CSS class migrations: admin views and boot overlay fade-out

- Replace style.display with .is-hidden classList in ApiKeysView, CustomFieldsView, RecurringTicketsView
- Convert boot overlay fade-out from style.opacity to .boot-overlay--fade-out CSS class
- Add .boot-overlay--fade-out rule to dashboard.css

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

Claude.md

@@ -1,283 +0,0 @@
-# Tinker Tickets - Project Documentation for AI Assistants
-
-## Project Status (January 2026)
-
-**Current Phase**: All core features implemented. System is production-ready.
-
-**Completed Features**:
-- Activity Timeline, Ticket Assignment, Status Transitions with Workflows
-- Ticket Templates, Bulk Actions (Admin Only)
-- File Attachments, Ticket Dependencies, @Mentions in Comments
-- Recurring Tickets, Custom Fields, Advanced Search with Saved Filters
-- Export to CSV/JSON, API Key Management
-- Ticket Visibility Levels (public/internal/confidential)
-- Collapsible Sidebar, Kanban Card View, Inline Ticket Preview
-- Mobile Responsive Design, Ticket Linking in Comments
-- Admin Pages (Templates, Workflow, Recurring, Custom Fields, User Activity, Audit Log, API Keys)
-- Comment Edit/Delete (owner or admin can modify their comments)
-- Markdown Tables Support, Auto-linking URLs in Comments
-
-**Security Features** (January 2026):
-- CSP with nonce-based script execution (no unsafe-inline)
-- IP-based rate limiting (prevents session bypass attacks)
-- Visibility checks on attachment downloads
-- Unique ticket ID generation with collision prevention
-- Internal visibility requires groups validation
-
-## Design Decisions
-
-**Not Planned / Out of Scope**:
-- Email integration - Discord webhooks are the notification method for this system
-- SLA management - Not required for internal infrastructure use
-- Time tracking - Out of scope for current requirements
-- OAuth2/External identity providers - Authelia is the only approved SSO method
-- GraphQL API - REST API is sufficient for current needs
-
-**Wiki Documentation**: https://wiki.lotusguild.org/en/Services/service-tinker-tickets
-
-## Project Overview
-
-Tinker Tickets is a feature-rich, self-hosted ticket management system built for managing data center infrastructure issues. It features SSO integration with Authelia/LLDAP, workflow management, Discord notifications, and a retro terminal-style web interface.
-
-**Tech Stack:**
-- Backend: PHP 7.4+ with MySQLi
-- Frontend: Vanilla JavaScript, CSS3
-- Database: MariaDB on separate LXC (10.10.10.50)
-- Web Server: nginx with PHP-FPM on production (10.10.10.45)
-- Authentication: Authelia SSO with LLDAP backend
-
-**Production Environment:**
-- **Primary URL**: https://t.lotusguild.org
-- **Web Server**: nginx at 10.10.10.45 (`/var/www/html/tinkertickets`)
-- **Database**: MariaDB at 10.10.10.50 (`ticketing_system` database)
-- **Authentication**: Authelia provides SSO via headers
-- **Dev Environment**: `/root/code/tinker_tickets` (not production)
-
-## Architecture
-
-### MVC Pattern
-```
-Controllers → Models → Database
-     ↓
-   Views
-```
-
-### Project Structure
-```
-/tinker_tickets/
-├── api/                                  # API endpoints
-│   ├── add_comment.php                   # POST: Add comment
-│   ├── assign_ticket.php                 # POST: Assign ticket to user
-│   ├── bulk_operation.php                # POST: Bulk operations - admin only
-│   ├── check_duplicates.php              # GET: Check for duplicate tickets
-│   ├── delete_attachment.php             # POST/DELETE: Delete attachment
-│   ├── delete_comment.php                # POST: Delete comment (owner/admin)
-│   ├── download_attachment.php           # GET: Download attachment (with visibility check)
-│   ├── export_tickets.php                # GET: Export tickets to CSV/JSON
-│   ├── generate_api_key.php              # POST: Generate API key (admin)
-│   ├── get_template.php                  # GET: Fetch ticket template
-│   ├── get_users.php                     # GET: Get user list
-│   ├── manage_recurring.php              # CRUD: Recurring tickets (admin)
-│   ├── manage_templates.php              # CRUD: Templates (admin)
-│   ├── manage_workflows.php              # CRUD: Workflow rules (admin)
-│   ├── revoke_api_key.php                # POST: Revoke API key (admin)
-│   ├── ticket_dependencies.php           # GET/POST/DELETE: Ticket dependencies
-│   ├── update_comment.php                # POST: Update comment (owner/admin)
-│   ├── update_ticket.php                 # POST: Update ticket (workflow validation)
-│   └── upload_attachment.php             # GET/POST: List or upload attachments
-├── assets/
-│   ├── css/
-│   │   ├── dashboard.css                 # Dashboard + terminal styling
-│   │   └── ticket.css                    # Ticket view styling
-│   ├── js/
-│   │   ├── advanced-search.js            # Advanced search modal
-│   │   ├── ascii-banner.js               # ASCII art banner
-│   │   ├── dashboard.js                  # Dashboard + bulk actions + kanban + sidebar
-│   │   ├── keyboard-shortcuts.js         # Keyboard shortcuts
-│   │   ├── markdown.js                   # Markdown rendering + ticket linking
-│   │   ├── settings.js                   # User preferences
-│   │   ├── ticket.js                     # Ticket + comments + visibility
-│   │   └── toast.js                      # Toast notifications
-│   └── images/
-│       └── favicon.png
-├── config/
-│   └── config.php                        # Config + .env loading
-├── controllers/
-│   ├── DashboardController.php           # Dashboard with stats + filters
-│   └── TicketController.php              # Ticket CRUD + timeline + visibility
-├── cron/
-│   └── create_recurring_tickets.php      # Process recurring ticket schedules
-├── helpers/
-│   └── ResponseHelper.php                # Standardized JSON responses
-├── middleware/
-│   ├── AuthMiddleware.php                # Authelia SSO integration
-│   ├── CsrfMiddleware.php                # CSRF protection
-│   ├── RateLimitMiddleware.php           # Session + IP-based rate limiting
-│   └── SecurityHeadersMiddleware.php     # CSP with nonces, security headers
-├── models/
-│   ├── ApiKeyModel.php                   # API key generation/validation
-│   ├── AuditLogModel.php                 # Audit logging + timeline
-│   ├── BulkOperationsModel.php           # Bulk operations tracking
-│   ├── CommentModel.php                  # Comment data access
-│   ├── CustomFieldModel.php              # Custom field definitions/values
-│   ├── DependencyModel.php               # Ticket dependencies
-│   ├── RecurringTicketModel.php          # Recurring ticket schedules
-│   ├── StatsModel.php                    # Dashboard statistics
-│   ├── TemplateModel.php                 # Ticket templates
-│   ├── TicketModel.php                   # Ticket CRUD + assignment + visibility
-│   ├── UserModel.php                     # User management + groups
-│   ├── UserPreferencesModel.php          # User preferences
-│   └── WorkflowModel.php                 # Status transition workflows
-├── scripts/
-│   ├── cleanup_orphan_uploads.php        # Clean orphaned uploads
-│   └── create_dependencies_table.php     # Create ticket_dependencies table
-├── uploads/                              # File attachment storage
-├── views/
-│   ├── admin/
-│   │   ├── ApiKeysView.php               # API key management
-│   │   ├── AuditLogView.php              # Audit log browser
-│   │   ├── CustomFieldsView.php          # Custom field management
-│   │   ├── RecurringTicketsView.php      # Recurring ticket management
-│   │   ├── TemplatesView.php             # Template management
-│   │   ├── UserActivityView.php          # User activity report
-│   │   └── WorkflowDesignerView.php      # Workflow transition designer
-│   ├── CreateTicketView.php              # Ticket creation with visibility
-│   ├── DashboardView.php                 # Dashboard with kanban + sidebar
-│   └── TicketView.php                    # Ticket view with visibility editing
-├── .env                                  # Environment variables (GITIGNORED)
-├── Claude.md                             # This file
-├── README.md                             # User documentation
-└── index.php                             # Main router
-```
-
-## Admin Pages
-
-All admin pages are accessible via the **Admin dropdown** in the dashboard header (for admin users only).
-
-| Route | Description |
-|-------|-------------|
-| `/admin/templates` | Create and edit ticket templates |
-| `/admin/workflow` | Visual workflow transition designer |
-| `/admin/recurring-tickets` | Manage recurring ticket schedules |
-| `/admin/custom-fields` | Define custom fields per category |
-| `/admin/user-activity` | View per-user activity statistics |
-| `/admin/audit-log` | Browse all audit log entries |
-| `/admin/api-keys` | Generate and manage API keys |
-
-## Database Schema
-
-**Database**: `ticketing_system` at 10.10.10.50
-**User**: `tinkertickets`
-
-### Core Tables
-
-| Table | Description |
-|-------|-------------|
-| `tickets` | Core ticket data with assignment, visibility, and tracking |
-| `ticket_comments` | Markdown-supported comments with user_id reference |
-| `ticket_attachments` | File attachment metadata |
-| `ticket_dependencies` | Ticket relationships (blocks, blocked_by, relates_to, duplicates) |
-| `users` | User accounts synced from LLDAP (includes groups) |
-| `user_preferences` | User settings and preferences |
-| `audit_log` | Complete audit trail with indexed queries |
-| `status_transitions` | Workflow configuration |
-| `ticket_templates` | Reusable ticket templates |
-| `recurring_tickets` | Scheduled ticket definitions |
-| `custom_field_definitions` | Custom field schemas per category |
-| `custom_field_values` | Custom field data per ticket |
-| `saved_filters` | User-saved dashboard filters |
-| `bulk_operations` | Bulk operation tracking |
-| `api_keys` | API key storage with hashed keys |
-
-### tickets Table Key Columns
-
-| Column | Type | Description |
-|--------|------|-------------|
-| `ticket_id` | varchar(9) | Unique 9-digit identifier |
-| `visibility` | enum | 'public', 'internal', 'confidential' |
-| `visibility_groups` | varchar(500) | Comma-separated group names (for internal) |
-| `created_by` | int | Foreign key to users |
-| `assigned_to` | int | Foreign key to users (nullable) |
-| `updated_by` | int | Foreign key to users |
-| `priority` | int | 1-5 (1=Critical, 5=Minimal) |
-| `status` | varchar(20) | Open, Pending, In Progress, Closed |
-
-### Indexed Columns (for performance)
-
-- `tickets`: ticket_id (unique), status, priority, created_at, created_by, assigned_to, visibility
-- `audit_log`: user_id, action_type, entity_type, created_at
-
-## Dashboard Features
-
-- **View Toggle**: Switch between Table view and Kanban card view
-- **Collapsible Sidebar**: Click arrow to collapse/expand filter sidebar
-- **Stats Widgets**: Clickable cards for quick filtering
-- **Inline Ticket Preview**: Hover over ticket IDs for 300ms to see preview popup
-- **Sortable Columns**: Click headers to sort
-- **Advanced Search**: Date ranges, priority ranges, user filters
-- **Saved Filters**: Save and load custom filter combinations
-- **Bulk Actions** (admin): Select multiple tickets for bulk operations
-- **Export**: Export selected tickets to CSV or JSON
-
-## Ticket Visibility Levels
-
-- **Public**: All authenticated users can view
-- **Internal**: Only users in specified groups can view (groups required)
-- **Confidential**: Only creator, assignee, and admins can view
-
-**Important**: Internal visibility requires at least one group to be specified. Attempting to create/update a ticket with internal visibility but no groups will fail validation.
-
-## Important Notes for AI Assistants
-
-1. **Session format**: `$_SESSION['user']['user_id']` (not `$_SESSION['user_id']`)
-2. **API auth**: Check `$_SESSION['user']['user_id']` exists
-3. **Admin check**: `$_SESSION['user']['is_admin'] ?? false`
-4. **Config path**: `config/config.php` (not `config/db.php`)
-5. **Comments table**: `ticket_comments` (not `comments`)
-6. **CSRF**: Required for POST/DELETE requests via `X-CSRF-Token` header
-7. **Cache busting**: Use `?v=YYYYMMDD` query params on JS/CSS files
-8. **Ticket linking**: Use `#123456789` in markdown-enabled comments
-9. **User groups**: Stored in `users.groups` as comma-separated values
-10. **API routing**: All API endpoints must be added to `index.php` router
-11. **Session in APIs**: RateLimitMiddleware starts session; don't call session_start() again
-12. **Database collation**: Use `utf8mb4_general_ci` (not unicode_ci) for new tables
-13. **Discord webhook URLs**: Set `APP_DOMAIN` in `.env` for correct ticket URLs in Discord notifications
-13. **Ticket ID extraction**: Use `getTicketIdFromUrl()` helper in JS files
-14. **CSP Nonces**: All inline scripts require `nonce="<?php echo $nonce; ?>"` attribute
-15. **Visibility validation**: Internal visibility requires groups; code validates this
-16. **Rate limiting**: Both session-based AND IP-based limits are enforced
-
-## File Reference Quick Guide
-
-| File | Purpose |
-|------|---------|
-| `index.php` | Main router for all routes |
-| `api/update_ticket.php` | Ticket updates with workflow + visibility |
-| `api/download_attachment.php` | File downloads with visibility check |
-| `api/bulk_operation.php` | Bulk operations with visibility filtering |
-| `models/TicketModel.php` | Ticket CRUD, visibility filtering, collision-safe ID generation |
-| `models/ApiKeyModel.php` | API key generation and validation |
-| `middleware/SecurityHeadersMiddleware.php` | CSP headers with nonce generation |
-| `middleware/RateLimitMiddleware.php` | Session + IP-based rate limiting |
-| `assets/js/dashboard.js` | Dashboard UI, kanban, sidebar, bulk actions |
-| `assets/js/ticket.js` | Ticket UI, visibility editing |
-| `assets/js/markdown.js` | Markdown parsing + ticket linking (XSS-safe) |
-| `assets/css/dashboard.css` | Terminal styling, kanban, sidebar |
-
-## Security Implementations
-
-| Feature | Implementation |
-|---------|---------------|
-| SQL Injection | All queries use prepared statements with parameter binding |
-| XSS Prevention | HTML escaped in markdown parser, CSP with nonces |
-| CSRF Protection | Token-based with constant-time comparison |
-| Session Security | Fixation prevention, secure cookies, timeout |
-| Rate Limiting | Session-based + IP-based (file storage) |
-| File Security | Path traversal prevention, MIME validation |
-| Visibility | Enforced on views, downloads, and bulk operations |
-
-## Repository
-
-- **Gitea**: https://code.lotusguild.org/LotusGuild/tinker_tickets
-- **Production**: https://t.lotusguild.org
-- **Wiki**: https://wiki.lotusguild.org/en/Services/service-tinker-tickets

README.md

@@ -3,6 +3,22 @@
 A feature-rich PHP-based ticketing system designed for tracking and managing data center infrastructure issues with enterprise-grade workflow management and a retro terminal aesthetic.
 
 **Documentation**: [Wiki](https://wiki.lotusguild.org/en/Services/service-tinker-tickets)
+**Design System**: [web_template](https://code.lotusguild.org/LotusGuild/web_template) — shared CSS, JS, and layout patterns for all LotusGuild apps
+
+## Styling & Layout
+
+Tinker Tickets uses the **LotusGuild Terminal Design System**. For all styling, component, and layout documentation see:
+
+- [`web_template/README.md`](https://code.lotusguild.org/LotusGuild/web_template/src/branch/main/README.md) — full component reference, CSS variables, JS API
+- [`web_template/base.css`](https://code.lotusguild.org/LotusGuild/web_template/src/branch/main/base.css) — unified CSS (`.lt-*` classes)
+- [`web_template/base.js`](https://code.lotusguild.org/LotusGuild/web_template/src/branch/main/base.js) — `window.lt` utilities (toast, modal, CSRF, fetch helpers)
+- [`web_template/php/layout.php`](https://code.lotusguild.org/LotusGuild/web_template/src/branch/main/php/layout.php) — PHP base layout template
+
+**Key conventions:**
+- All `.lt-*` CSS classes come from `base.css` — do not duplicate them in `assets/css/`
+- All `lt.*` JS utilities come from `base.js` — use `lt.toast`, `lt.modal`, `lt.api`, etc.
+- CSP nonces: every `<script>` tag needs `nonce="<?php echo $nonce; ?>"`
+- CSRF: inject `window.CSRF_TOKEN` via the nonce-protected inline script block; `lt.api.*` adds the header automatically
 
 ## Design Decisions
 
@@ -17,7 +33,7 @@ The following features are intentionally **not planned** for this system:
 ### Dashboard & Ticket Management
 - **View Modes**: Toggle between Table view and Kanban card view
 - **Collapsible Sidebar**: Click the arrow to collapse/expand the filter sidebar
-- **Inline Ticket Preview**: Hover over ticket IDs for a quick preview popup
+- **Inline Ticket Preview**: Hover over ticket IDs for a quick preview popup (300ms delay)
 - **Stats Widgets**: Clickable cards for quick filtering (Open, Critical, Unassigned, Today's tickets)
 - **Full-Text Search**: Search across tickets, descriptions, and metadata
 - **Advanced Search**: Date ranges, priority ranges, user filters with saved filter support
@@ -30,7 +46,7 @@ The following features are intentionally **not planned** for this system:
 
 ### Ticket Visibility Levels
 - **Public**: All authenticated users can view the ticket
-- **Internal**: Only users in specified groups can view the ticket
+- **Internal**: Only users in specified groups can view the ticket (at least one group required)
 - **Confidential**: Only the creator, assignee, and admins can view the ticket
 
 ### Workflow Management
@@ -102,7 +118,7 @@ Access all admin pages via the **Admin dropdown** in the dashboard header.
 ### Notifications
 - **Discord Integration**: Webhook notifications for ticket creation and updates
 - **Rich Embeds**: Color-coded priority indicators and ticket links
-- **Dynamic URLs**: Ticket links adapt to the server hostname
+- **Dynamic URLs**: Ticket links adapt to the server hostname (set `APP_DOMAIN` in `.env`)
 
 ### Keyboard Shortcuts
 | Shortcut | Action |
@@ -110,6 +126,11 @@ Access all admin pages via the **Admin dropdown** in the dashboard header.
 | `Ctrl/Cmd + E` | Toggle edit mode (ticket page) |
 | `Ctrl/Cmd + S` | Save changes (ticket page) |
 | `Ctrl/Cmd + K` | Focus search box (dashboard) |
+| `N` | New ticket (dashboard) |
+| `J` / `K` | Next / previous row (dashboard table) |
+| `Enter` | Open selected ticket (dashboard) |
+| `G` then `D` | Go to dashboard |
+| `1`–`4` | Quick status change (ticket page) |
 | `ESC` | Cancel edit / close modal |
 | `?` | Show keyboard shortcuts help |
 
@@ -129,6 +150,7 @@ Access all admin pages via the **Admin dropdown** in the dashboard header.
 - **Language**: PHP 7.4+
 - **Database**: MariaDB/MySQL
 - **Architecture**: MVC pattern with models, views, controllers
+- **Authentication**: Authelia SSO with LLDAP backend
 
 ### Frontend
 - **HTML5/CSS3**: Semantic markup with retro terminal styling
@@ -138,6 +160,7 @@ Access all admin pages via the **Admin dropdown** in the dashboard header.
 - **Mobile Responsive**: Touch-friendly controls, responsive layouts
 
 ### Database Tables
+
 | Table | Purpose |
 |-------|---------|
 | `tickets` | Core ticket data with visibility |
@@ -153,9 +176,29 @@ Access all admin pages via the **Admin dropdown** in the dashboard header.
 | `custom_field_definitions` | Custom field schemas |
 | `custom_field_values` | Custom field data |
 | `saved_filters` | Saved filter combinations |
-| `api_keys` | API key storage |
+| `bulk_operations` | Bulk operation tracking |
+| `api_keys` | API key storage with hashed keys |
+
+#### `tickets` Table Key Columns
+
+| Column | Type | Description |
+|--------|------|-------------|
+| `ticket_id` | varchar(9) | Unique 9-digit identifier |
+| `visibility` | enum | `public`, `internal`, `confidential` |
+| `visibility_groups` | varchar(500) | Comma-separated group names (for internal) |
+| `created_by` | int | Foreign key to users |
+| `assigned_to` | int | Foreign key to users (nullable) |
+| `updated_by` | int | Foreign key to users |
+| `priority` | int | 1–5 (1=Critical, 5=Minimal) |
+| `status` | varchar(20) | Open, Pending, In Progress, Closed |
+
+#### Indexed Columns (performance)
+
+- `tickets`: `ticket_id` (unique), `status`, `priority`, `created_at`, `created_by`, `assigned_to`, `visibility`
+- `audit_log`: `user_id`, `action_type`, `entity_type`, `created_at`
 
 ### API Endpoints
+
 | Endpoint | Method | Description |
 |----------|--------|-------------|
 | `/api/update_ticket.php` | POST | Update ticket with workflow validation |
@@ -169,75 +212,104 @@ Access all admin pages via the **Admin dropdown** in the dashboard header.
 | `/api/export_tickets.php` | GET | Export tickets to CSV/JSON |
 | `/api/generate_api_key.php` | POST | Generate API key (admin) |
 | `/api/revoke_api_key.php` | POST | Revoke API key (admin) |
-
-## Setup & Configuration
-
-### 1. Environment Configuration
-
-Copy the example file and edit with your values:
-```bash
-cp .env.example .env
-nano .env
-```
-
-Required environment variables:
-```env
-DB_HOST=10.10.10.50
-DB_USER=tinkertickets
-DB_PASS=your_password
-DB_NAME=ticketing_system
-DISCORD_WEBHOOK_URL=https://discord.com/api/webhooks/...
-APP_DOMAIN=t.lotusguild.org
-TIMEZONE=America/New_York
-```
-
-**Note**: `APP_DOMAIN` is required for Discord webhook ticket links to work correctly. Without it, links will default to localhost.
-
-### 2. Cron Jobs
-
-Add to crontab for recurring tickets:
-```bash
-# Run every hour to create scheduled recurring tickets
-0 * * * * php /var/www/html/tinkertickets/cron/create_recurring_tickets.php
-```
-
-### 3. File Uploads
-
-Ensure the `uploads/` directory exists and is writable:
-```bash
-mkdir -p /var/www/html/tinkertickets/uploads
-chown www-data:www-data /var/www/html/tinkertickets/uploads
-chmod 755 /var/www/html/tinkertickets/uploads
-```
-
-### 4. Authelia Integration
-
-Tinker Tickets uses Authelia for SSO. User information is passed via headers:
-- `Remote-User`: Username
-- `Remote-Name`: Display name
-- `Remote-Email`: Email address
-- `Remote-Groups`: User groups (comma-separated)
-
-Admin users must be in the `admin` group in LLDAP.
+| `/api/delete_comment.php` | POST | Delete comment (owner/admin) |
+| `/api/update_comment.php` | POST | Update comment (owner/admin) |
+| `/api/delete_attachment.php` | POST/DELETE | Delete attachment |
+| `/api/download_attachment.php` | GET | Download attachment (visibility checked) |
+| `/api/check_duplicates.php` | GET | Check for duplicate tickets |
+| `/api/manage_recurring.php` | CRUD | Recurring tickets (admin) |
+| `/api/manage_templates.php` | CRUD | Templates (admin) |
+| `/api/manage_workflows.php` | CRUD | Workflow rules (admin) |
 
 ## Project Structure
 
 ```
 tinker_tickets/
-├── api/                    # API endpoints
-├── assets/                 # Static assets (CSS, JS)
-├── config/                 # Configuration
-├── controllers/            # MVC Controllers
-├── cron/                   # Scheduled task scripts
-├── helpers/                # Utility classes
-├── middleware/             # Request middleware
-├── models/                 # Data models
-├── scripts/                # Maintenance scripts
-├── uploads/                # File upload storage
-├── views/                  # View templates
-│   └── admin/              # Admin panel views
-├── index.php               # Main router
-└── .env                    # Environment configuration
+├── api/
+│   ├── add_comment.php                   # POST: Add comment
+│   ├── assign_ticket.php                 # POST: Assign ticket to user
+│   ├── bulk_operation.php                # POST: Bulk operations (admin only)
+│   ├── check_duplicates.php              # GET: Check for duplicate tickets
+│   ├── delete_attachment.php             # POST/DELETE: Delete attachment
+│   ├── delete_comment.php                # POST: Delete comment (owner/admin)
+│   ├── download_attachment.php           # GET: Download with visibility check
+│   ├── export_tickets.php                # GET: Export tickets to CSV/JSON
+│   ├── generate_api_key.php              # POST: Generate API key (admin)
+│   ├── get_template.php                  # GET: Fetch ticket template
+│   ├── get_users.php                     # GET: Get user list
+│   ├── manage_recurring.php              # CRUD: Recurring tickets (admin)
+│   ├── manage_templates.php              # CRUD: Templates (admin)
+│   ├── manage_workflows.php              # CRUD: Workflow rules (admin)
+│   ├── revoke_api_key.php                # POST: Revoke API key (admin)
+│   ├── ticket_dependencies.php           # GET/POST/DELETE: Ticket dependencies
+│   ├── update_comment.php                # POST: Update comment (owner/admin)
+│   ├── update_ticket.php                 # POST: Update ticket (workflow validation)
+│   └── upload_attachment.php             # GET/POST: List or upload attachments
+├── assets/
+│   ├── css/
+│   │   ├── base.css                      # LotusGuild Terminal Design System (symlinked from web_template)
+│   │   ├── dashboard.css                 # Dashboard + terminal styling
+│   │   └── ticket.css                    # Ticket view styling
+│   ├── js/
+│   │   ├── advanced-search.js            # Advanced search modal
+│   │   ├── ascii-banner.js               # ASCII art banner (rendered in boot overlay on first visit)
+│   │   ├── base.js                       # LotusGuild JS utilities — window.lt (symlinked from web_template)
+│   │   ├── dashboard.js                  # Dashboard + bulk actions + kanban + sidebar
+│   │   ├── keyboard-shortcuts.js         # Keyboard shortcuts (uses lt.keys)
+│   │   ├── markdown.js                   # Markdown rendering + ticket linking (XSS-safe)
+│   │   ├── settings.js                   # User preferences
+│   │   ├── ticket.js                     # Ticket + comments + visibility
+│   │   ├── toast.js                      # Deprecated shim (no longer loaded — all callers use lt.toast directly)
+│   │   └── utils.js                      # escapeHtml (→ lt.escHtml), getTicketIdFromUrl, showConfirmModal
+│   └── images/
+│       └── favicon.png
+├── config/
+│   └── config.php                        # Config + .env loading
+├── controllers/
+│   ├── DashboardController.php           # Dashboard with stats + filters
+│   └── TicketController.php              # Ticket CRUD + timeline + visibility
+├── cron/
+│   └── create_recurring_tickets.php      # Process recurring ticket schedules
+├── helpers/
+│   └── ResponseHelper.php                # Standardized JSON responses
+├── middleware/
+│   ├── AuthMiddleware.php                # Authelia SSO integration
+│   ├── CsrfMiddleware.php                # CSRF protection
+│   ├── RateLimitMiddleware.php           # Session + IP-based rate limiting
+│   └── SecurityHeadersMiddleware.php     # CSP with nonces, security headers
+├── models/
+│   ├── ApiKeyModel.php                   # API key generation/validation
+│   ├── AuditLogModel.php                 # Audit logging + timeline
+│   ├── BulkOperationsModel.php           # Bulk operations tracking
+│   ├── CommentModel.php                  # Comment data access
+│   ├── CustomFieldModel.php              # Custom field definitions/values
+│   ├── DependencyModel.php               # Ticket dependencies
+│   ├── RecurringTicketModel.php          # Recurring ticket schedules
+│   ├── StatsModel.php                    # Dashboard statistics
+│   ├── TemplateModel.php                 # Ticket templates
+│   ├── TicketModel.php                   # Ticket CRUD + visibility + collision-safe IDs
+│   ├── UserModel.php                     # User management + groups
+│   ├── UserPreferencesModel.php          # User preferences
+│   └── WorkflowModel.php                 # Status transition workflows
+├── scripts/
+│   ├── cleanup_orphan_uploads.php        # Clean orphaned uploads
+│   └── create_dependencies_table.php     # Create ticket_dependencies table
+├── uploads/                              # File attachment storage
+├── views/
+│   ├── admin/
+│   │   ├── ApiKeysView.php               # API key management
+│   │   ├── AuditLogView.php              # Audit log browser
+│   │   ├── CustomFieldsView.php          # Custom field management
+│   │   ├── RecurringTicketsView.php      # Recurring ticket management
+│   │   ├── TemplatesView.php             # Template management
+│   │   ├── UserActivityView.php          # User activity report
+│   │   └── WorkflowDesignerView.php      # Workflow transition designer
+│   ├── CreateTicketView.php              # Ticket creation with visibility
+│   ├── DashboardView.php                 # Dashboard with kanban + sidebar
+│   └── TicketView.php                    # Ticket view with visibility editing
+├── .env                                  # Environment variables (GITIGNORED)
+├── README.md                             # This file
+└── index.php                             # Main router
 ```
 
 ## Workflow States
@@ -252,6 +324,118 @@ Open → Pending → In Progress → Closed
 All states can transition to Closed (with comment).
 Closed tickets can be reopened to Open or In Progress.
 
+## Setup & Configuration
+
+### 1. Environment Configuration
+
+Copy the example file and edit with your values:
+```bash
+cp .env.example .env
+nano .env
+```
+
+Required environment variables:
+```env
+DB_HOST=your_db_host
+DB_USER=your_db_user
+DB_PASS=your_password
+DB_NAME=ticketing_system
+DISCORD_WEBHOOK_URL=https://discord.com/api/webhooks/...
+APP_DOMAIN=your.domain.example
+TIMEZONE=America/New_York
+```
+
+**Note**: `APP_DOMAIN` is required for Discord webhook ticket links to work correctly. Without it, links will default to localhost.
+
+### 2. Cron Jobs
+
+Add to crontab for recurring tickets:
+```bash
+# Run every hour to create scheduled recurring tickets
+0 * * * * php /path/to/tinkertickets/cron/create_recurring_tickets.php
+```
+
+### 3. File Uploads
+
+Ensure the `uploads/` directory exists and is writable:
+```bash
+mkdir -p /path/to/tinkertickets/uploads
+chown www-data:www-data /path/to/tinkertickets/uploads
+chmod 755 /path/to/tinkertickets/uploads
+```
+
+### 4. Authelia Integration
+
+Tinker Tickets uses Authelia for SSO. User information is passed via headers:
+- `Remote-User`: Username
+- `Remote-Name`: Display name
+- `Remote-Email`: Email address
+- `Remote-Groups`: User groups (comma-separated)
+
+Admin users must be in the `admin` group in LLDAP.
+
+## Developer Notes
+
+Key conventions and gotchas for working with this codebase:
+
+1. **Session format**: `$_SESSION['user']['user_id']` (not `$_SESSION['user_id']`)
+2. **API auth check**: Verify `$_SESSION['user']['user_id']` exists
+3. **Admin check**: `$_SESSION['user']['is_admin'] ?? false`
+4. **Config path**: `config/config.php` (not `config/db.php`)
+5. **Comments table**: `ticket_comments` (not `comments`)
+6. **CSRF**: Required for all POST/DELETE requests via `X-CSRF-Token` header
+7. **Cache busting**: Use `?v=YYYYMMDD` query params on JS/CSS files
+8. **Ticket linking**: Use `#123456789` in markdown-enabled comments
+9. **User groups**: Stored in `users.groups` as comma-separated values
+10. **API routing**: All API endpoints must be registered in `index.php` router
+11. **Session in APIs**: `RateLimitMiddleware` starts the session — do not call `session_start()` again
+12. **Database collation**: Use `utf8mb4_general_ci` (not `unicode_ci`) for new tables
+13. **Discord URLs**: Set `APP_DOMAIN` in `.env` for correct ticket URLs in Discord notifications
+14. **Ticket ID extraction**: Use `getTicketIdFromUrl()` helper in JS files
+15. **CSP nonces**: All inline `<script>` tags require `nonce="<?php echo $nonce; ?>"`
+16. **Visibility validation**: Internal visibility requires at least one group — validated server-side
+17. **Rate limiting**: Both session-based AND IP-based limits are enforced
+18. **Relative timestamps**: Dashboard dates use `lt.time.ago()` and refresh every 60s; full date is always in the `title` attribute for hover
+19. **Boot sequence**: Shows ASCII banner then boot messages on first page visit per session (`sessionStorage.getItem('booted')`); removed on subsequent loads
+20. **No raw `fetch()`**: All AJAX calls use `lt.api.get/post/put/delete()` — never use raw `fetch()`. The wrapper auto-adds `Content-Type: application/json` and `X-CSRF-Token`, auto-parses JSON, and throws on non-2xx.
+21. **Confirm dialogs**: Never use browser `confirm()`. Use `showConfirmModal(title, message, type, onConfirm)` (defined in `utils.js`, available on all pages). Types: `'warning'` | `'error'` | `'info'`.
+22. **`utils.js` on all pages**: `utils.js` is loaded by all views (including admin). It provides `escapeHtml()`, `getTicketIdFromUrl()`, and `showConfirmModal()`.
+23. **No `toast.js`**: `toast.js` is deprecated and no longer loaded by any view. Use `lt.toast.success/error/warning/info()` directly from `base.js`.
+24. **CSS utility classes** (dashboard.css): Use `.text-green`, `.text-amber`, `.text-cyan`, `.text-danger`, `.text-open`, `.text-closed`, `.text-muted`, `.text-muted-green`, `.text-sm`, `.text-center`, `.nowrap`, `.mono`, `.fw-bold`, `.mb-1` for typography. Use `.admin-container` (1200px) or `.admin-container-wide` (1400px) for admin page max-widths. Use `.admin-header-row` for title+button header rows. Use `.admin-form-row`, `.admin-form-field`, `.admin-label`, `.admin-input` for filter forms. Use `.admin-form-actions` for filter form button groups. Use `.table-wrapper` + `td.empty-state` for tables. Use `.setting-grid-2` and `.setting-grid-3` for modal form grids. Use `.lt-modal-sm` or `.lt-modal-lg` for modal sizing.
+25. **CSS utility classes** (ticket.css): Use `.form-hint` (green helper text), `.form-hint-warning` (amber helper text), `.visibility-groups-list` (checkbox row), `.group-checkbox-label` (checkbox label) for ticket forms.
+
+## File Reference
+
+| File | Purpose |
+|------|---------|
+| `index.php` | Main router for all routes |
+| `config/config.php` | Config loader + .env parsing |
+| `api/update_ticket.php` | Ticket updates with workflow + visibility validation |
+| `api/download_attachment.php` | File downloads with visibility check |
+| `api/bulk_operation.php` | Bulk operations with visibility filtering |
+| `models/TicketModel.php` | Ticket CRUD, visibility filtering, collision-safe ID generation |
+| `models/ApiKeyModel.php` | API key generation and validation |
+| `middleware/AuthMiddleware.php` | Authelia header parsing + session setup |
+| `middleware/CsrfMiddleware.php` | CSRF token generation and validation |
+| `middleware/SecurityHeadersMiddleware.php` | CSP headers with per-request nonce generation |
+| `middleware/RateLimitMiddleware.php` | Session + IP-based rate limiting |
+| `assets/js/dashboard.js` | Dashboard UI, kanban, sidebar, bulk actions |
+| `assets/js/ticket.js` | Ticket UI, visibility editing |
+| `assets/js/markdown.js` | Markdown parsing + ticket linking (XSS-safe) |
+| `assets/css/dashboard.css` | Terminal styling, kanban, sidebar |
+
+## Security Implementations
+
+| Feature | Implementation |
+|---------|---------------|
+| SQL Injection | All queries use prepared statements with parameter binding |
+| XSS Prevention | HTML escaped in markdown parser; CSP with per-request nonces |
+| CSRF Protection | Token-based with constant-time comparison (`hash_equals`) |
+| Session Security | Fixation prevention, secure cookies, session timeout |
+| Rate Limiting | Session-based + IP-based (file storage) |
+| File Security | Path traversal prevention, MIME type validation |
+| Visibility | Enforced on ticket views, downloads, and bulk operations |
+
 ## License
 
 Internal use only - LotusGuild Infrastructure

api/add_comment.php

@@ -30,7 +30,9 @@ try {
     require_once dirname(__DIR__) . '/helpers/Database.php';
 
     // Check authentication via session
-    session_start();
+    if (session_status() === PHP_SESSION_NONE) {
+        session_start();
+    }
     if (!isset($_SESSION['user']) || !isset($_SESSION['user']['user_id'])) {
         throw new Exception("Authentication required");
     }
@@ -60,7 +62,14 @@ try {
         throw new Exception("Invalid JSON data received");
     }
 
-    $ticketId = $data['ticket_id'];
+    $ticketId = isset($data['ticket_id']) ? (int)$data['ticket_id'] : 0;
+    if ($ticketId <= 0) {
+        http_response_code(400);
+        ob_end_clean();
+        header('Content-Type: application/json');
+        echo json_encode(['success' => false, 'error' => 'Invalid ticket ID']);
+        exit;
+    }
 
     // Initialize models
     $commentModel = new CommentModel($conn);

api/assign_ticket.php

@@ -6,10 +6,17 @@ require_once dirname(__DIR__) . '/models/UserModel.php';
 
 // Get request data
 $data = json_decode(file_get_contents('php://input'), true);
-$ticketId = $data['ticket_id'] ?? null;
+if (!is_array($data)) {
+    http_response_code(400);
+    echo json_encode(['success' => false, 'error' => 'Invalid JSON body']);
+    exit;
+}
+
+$ticketId = isset($data['ticket_id']) ? (int)$data['ticket_id'] : null;
 $assignedTo = $data['assigned_to'] ?? null;
 
 if (!$ticketId) {
+    http_response_code(400);
     echo json_encode(['success' => false, 'error' => 'Ticket ID required']);
     exit;
 }
@@ -18,6 +25,21 @@ $ticketModel = new TicketModel($conn);
 $auditLogModel = new AuditLogModel($conn);
 $userModel = new UserModel($conn);
 
+// Verify ticket exists
+$ticket = $ticketModel->getTicketById($ticketId);
+if (!$ticket) {
+    http_response_code(404);
+    echo json_encode(['success' => false, 'error' => 'Ticket not found']);
+    exit;
+}
+
+// Authorization: only admins or the ticket creator/assignee can reassign
+if (!$isAdmin && $ticket['created_by'] !== $userId && $ticket['assigned_to'] !== $userId) {
+    http_response_code(403);
+    echo json_encode(['success' => false, 'error' => 'Permission denied']);
+    exit;
+}
+
 if ($assignedTo === null || $assignedTo === '') {
     // Unassign ticket
     $success = $ticketModel->unassignTicket($ticketId, $userId);
@@ -40,4 +62,9 @@ if ($assignedTo === null || $assignedTo === '') {
     }
 }
 
-echo json_encode(['success' => $success]);
+if (!$success) {
+    http_response_code(500);
+    echo json_encode(['success' => false, 'error' => 'Failed to update ticket assignment']);
+} else {
+    echo json_encode(['success' => true]);
+}

api/bulk_operation.php

@@ -14,6 +14,7 @@ header('Content-Type: application/json');
 
 // Check authentication
 if (!isset($_SESSION['user']) || !isset($_SESSION['user']['user_id'])) {
+    http_response_code(401);
     echo json_encode(['success' => false, 'error' => 'Not authenticated']);
     exit;
 }
@@ -32,6 +33,7 @@ if ($_SERVER['REQUEST_METHOD'] === 'POST') {
 // Check admin status - bulk operations are admin-only
 $isAdmin = $_SESSION['user']['is_admin'] ?? false;
 if (!$isAdmin) {
+    http_response_code(403);
     echo json_encode(['success' => false, 'error' => 'Admin access required']);
     exit;
 }

api/clone_ticket.php

@@ -17,7 +17,9 @@ try {
     require_once dirname(__DIR__) . '/models/AuditLogModel.php';
 
     // Check authentication
-    session_start();
+    if (session_status() === PHP_SESSION_NONE) {
+        session_start();
+    }
     if (!isset($_SESSION['user']) || !isset($_SESSION['user']['user_id'])) {
         http_response_code(401);
         echo json_encode(['success' => false, 'error' => 'Authentication required']);
@@ -50,8 +52,14 @@ try {
         exit;
     }
 
-    $sourceTicketId = $data['ticket_id'];
+    $sourceTicketId = (int)$data['ticket_id'];
+    if ($sourceTicketId <= 0) {
+        http_response_code(400);
+        echo json_encode(['success' => false, 'error' => 'Invalid ticket ID']);
+        exit;
+    }
     $userId = $_SESSION['user']['user_id'];
+    $isAdmin = $_SESSION['user']['is_admin'] ?? false;
 
     // Get database connection
     $conn = Database::getConnection();
@@ -66,6 +74,15 @@ try {
         exit;
     }
 
+    // Authorization: non-admins cannot clone internal tickets unless they created/are assigned
+    if (!$isAdmin && ($sourceTicket['visibility'] ?? 'public') === 'internal') {
+        if ($sourceTicket['created_by'] != $userId && $sourceTicket['assigned_to'] != $userId) {
+            http_response_code(403);
+            echo json_encode(['success' => false, 'error' => 'Permission denied']);
+            exit;
+        }
+    }
+
     // Prepare cloned ticket data
     $clonedTicketData = [
         'title' => '[CLONE] ' . $sourceTicket['title'],

api/delete_attachment.php

@@ -58,7 +58,7 @@ if (!$attachmentId || !is_numeric($attachmentId)) {
 $attachmentId = (int)$attachmentId;
 
 try {
-    $attachmentModel = new AttachmentModel();
+    $attachmentModel = new AttachmentModel(Database::getConnection());
 
     // Get attachment details
     $attachment = $attachmentModel->getAttachment($attachmentId);

api/delete_comment.php

@@ -21,8 +21,19 @@ try {
     require_once dirname(__DIR__) . '/models/TicketModel.php';
     require_once dirname(__DIR__) . '/models/AuditLogModel.php';
 
+    // Only allow POST or DELETE — reject GET to prevent CSRF bypass
+    $method = $_SERVER['REQUEST_METHOD'];
+    if ($method !== 'POST' && $method !== 'DELETE') {
+        http_response_code(405);
+        header('Content-Type: application/json');
+        echo json_encode(['success' => false, 'error' => 'Method not allowed']);
+        exit;
+    }
+
     // Check authentication via session
-    session_start();
+    if (session_status() === PHP_SESSION_NONE) {
+        session_start();
+    }
     if (!isset($_SESSION['user']) || !isset($_SESSION['user']['user_id'])) {
         throw new Exception("Authentication required");
     }
@@ -48,9 +59,9 @@ try {
     $data = json_decode(file_get_contents('php://input'), true);
 
     if (!$data || !isset($data['comment_id'])) {
-        // Try query params
-        if (isset($_GET['comment_id'])) {
-            $data = ['comment_id' => $_GET['comment_id']];
+        // Also check POST params (no GET fallback — prevents CSRF bypass via URL)
+        if (isset($_POST['comment_id'])) {
+            $data = ['comment_id' => $_POST['comment_id']];
         } else {
             throw new Exception("Missing required field: comment_id");
         }

api/download_attachment.php

@@ -33,7 +33,7 @@ if (!$attachmentId || !is_numeric($attachmentId)) {
 $attachmentId = (int)$attachmentId;
 
 try {
-    $attachmentModel = new AttachmentModel();
+    $attachmentModel = new AttachmentModel(Database::getConnection());
 
     // Get attachment details
     $attachment = $attachmentModel->getAttachment($attachmentId);

api/update_comment.php

@@ -22,7 +22,9 @@ try {
     require_once dirname(__DIR__) . '/models/AuditLogModel.php';
 
     // Check authentication via session
-    session_start();
+    if (session_status() === PHP_SESSION_NONE) {
+        session_start();
+    }
     if (!isset($_SESSION['user']) || !isset($_SESSION['user']['user_id'])) {
         throw new Exception("Authentication required");
     }

api/update_ticket.php

@@ -28,7 +28,9 @@ try {
     require_once $workflowModelPath;
 
     // Check authentication via session
-    session_start();
+    if (session_status() === PHP_SESSION_NONE) {
+        session_start();
+    }
     if (!isset($_SESSION['user']) || !isset($_SESSION['user']['user_id'])) {
         throw new Exception("Authentication required");
     }
@@ -77,6 +79,17 @@ try {
                 ];
             }
 
+            // Authorization: admins can edit any ticket; others only their own or assigned
+            if (!$this->isAdmin
+                && $currentTicket['created_by'] != $this->userId
+                && $currentTicket['assigned_to'] != $this->userId
+            ) {
+                return [
+                    'success' => false,
+                    'error' => 'Permission denied'
+                ];
+            }
+
             // Merge current data with updates, keeping existing values for missing fields
             $updateData = [
                 'ticket_id' => $id,

api/upload_attachment.php

@@ -46,7 +46,7 @@ if ($_SERVER['REQUEST_METHOD'] === 'GET') {
     }
 
     try {
-        $attachmentModel = new AttachmentModel();
+        $attachmentModel = new AttachmentModel(Database::getConnection());
         $attachments = $attachmentModel->getAttachments($ticketId);
 
         // Add formatted file size and icon to each attachment
@@ -155,7 +155,7 @@ if (empty($originalFilename)) {
 
 // Save to database
 try {
-    $attachmentModel = new AttachmentModel();
+    $attachmentModel = new AttachmentModel($conn);
     $attachmentId = $attachmentModel->addAttachment(
         $ticketId,
         $uniqueFilename,

assets/css/ticket.css

@@ -262,12 +262,11 @@
     color: var(--terminal-green);
     font-family: var(--font-mono);
     cursor: pointer;
-    transition: all 0.2s ease;
+    transition: border-color 0.2s ease;
 }
 
 .metadata-select:hover {
     border-color: var(--terminal-amber);
-    box-shadow: var(--glow-amber);
 }
 
 .metadata-select:focus {
@@ -346,24 +345,28 @@ textarea[data-field="description"]:not(:disabled)::after {
     color: var(--terminal-amber);
     border-color: var(--terminal-amber);
     background: rgba(255, 176, 0, 0.1);
+    box-shadow: 0 0 6px rgba(255, 176, 0, 0.4);
     animation: pulse-warning 2s ease-in-out infinite;
+    will-change: opacity;
 }
 
 .ticket-age.age-critical {
     color: var(--priority-1);
     border-color: var(--priority-1);
     background: rgba(255, 77, 77, 0.15);
+    box-shadow: 0 0 8px rgba(255, 77, 77, 0.5);
     animation: pulse-critical 1s ease-in-out infinite;
+    will-change: opacity;
 }
 
 @keyframes pulse-warning {
-    0%, 100% { box-shadow: 0 0 5px rgba(255, 176, 0, 0.3); }
-    50% { box-shadow: 0 0 15px rgba(255, 176, 0, 0.6); }
+    0%, 100% { opacity: 0.75; }
+    50% { opacity: 1; }
 }
 
 @keyframes pulse-critical {
-    0%, 100% { box-shadow: 0 0 5px rgba(255, 77, 77, 0.3); }
-    50% { box-shadow: 0 0 20px rgba(255, 77, 77, 0.8); }
+    0%, 100% { opacity: 0.7; }
+    50% { opacity: 1; }
 }
 
 /* Tab transition animations */
@@ -463,6 +466,50 @@ textarea[data-field="description"]:not(:disabled)::after {
 }
 
 /* Form Elements */
+/* Helper text below form fields */
+.form-hint {
+    color: var(--terminal-green);
+    font-family: var(--font-mono);
+    font-size: 0.85rem;
+    margin-top: 0.5rem;
+}
+
+.form-hint-warning {
+    color: var(--terminal-amber);
+    font-family: var(--font-mono);
+    font-size: 0.85rem;
+    margin-top: 0.5rem;
+}
+
+/* Visibility group checkbox row */
+.visibility-groups-list {
+    display: flex;
+    flex-wrap: wrap;
+    gap: 0.75rem;
+    margin-top: 0.5rem;
+}
+
+.group-checkbox-label {
+    display: flex;
+    align-items: center;
+    gap: 0.5rem;
+    cursor: pointer;
+}
+
+/* Duplicate warning box and visibility groups (JS-toggled, need margin when visible) */
+#duplicateWarning {
+    margin-top: 1rem;
+}
+
+#visibilityGroupsContainer {
+    margin-top: 1rem;
+}
+
+/* Duplicate found heading */
+.duplicate-heading {
+    margin-bottom: 0.5rem;
+}
+
 .detail-group {
     margin-bottom: 30px;
     padding: 15px;
@@ -508,7 +555,7 @@ textarea[data-field="description"]:not(:disabled)::after {
     border-radius: 0;
     background: var(--bg-primary);
     color: var(--text-primary);
-    transition: all 0.3s ease;
+    transition: border-color 0.2s ease;
 }
 
 input.editable {
@@ -537,6 +584,8 @@ textarea.editable {
     background: var(--bg-secondary);
     cursor: default;
     border-color: transparent;
+    overflow: hidden;
+    resize: none;
 }
 
 /* Button Styles */
@@ -548,7 +597,7 @@ textarea.editable {
     font-weight: 500;
     background: var(--bg-primary);
     color: var(--text-primary);
-    transition: all 0.3s ease;
+    transition: background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease;
 }
 
 .btn.primary {
@@ -564,8 +613,6 @@ textarea.editable {
 }
 
 .btn:hover {
-    transform: translateY(-2px);
-    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
 }
 
 /* Comments Section - TERMINAL STYLE */
@@ -629,7 +676,7 @@ textarea.editable {
     margin-bottom: 1rem;
     position: relative;
     box-shadow: none;
-    transition: all 0.3s ease;
+    transition: border-color 0.2s ease;
     animation: comment-appear 0.4s ease-out;
 }
 
@@ -646,8 +693,6 @@ textarea.editable {
 
 .comment:hover {
     border-color: var(--terminal-amber);
-    background: linear-gradient(135deg, var(--bg-primary) 0%, rgba(255, 176, 0, 0.03) 100%);
-    box-shadow: 0 0 15px rgba(0, 255, 65, 0.1);
 }
 
 .comment:hover::before,
@@ -764,13 +809,16 @@ textarea.editable {
     padding: 0.25rem 0.5rem;
     font-size: 0.85rem;
     cursor: pointer;
-    transition: all 0.2s ease;
+    transition: background-color 0.15s ease, color 0.15s ease, border-color 0.15s ease;
     font-family: var(--font-mono);
     line-height: 1;
 }
 
-.comment-action-btn:hover {
+.comment-action-btn:hover,
+.comment-action-btn:focus-visible {
     background: rgba(0, 255, 65, 0.1);
+    outline: 2px solid var(--terminal-amber);
+    outline-offset: 2px;
 }
 
 .comment-action-btn.edit-btn:hover {
@@ -942,6 +990,11 @@ textarea.editable {
     }
 }
 
+.animate-fadein  { animation: fadeIn 0.3s ease; }
+.is-hidden { display: none !important; }
+.animate-fadeout { animation: fadeIn 0.2s ease reverse; }
+.comment--deleting { opacity: 0; transform: translateX(-20px); transition: opacity 0.3s, transform 0.3s; }
+
 .reply-form-container .reply-header {
     display: flex;
     justify-content: space-between;
@@ -1059,7 +1112,7 @@ textarea.editable {
     font-size: 1em;
     font-family: var(--font-mono);
     color: var(--terminal-green);
-    transition: all 0.3s ease;
+    transition: background-color 0.15s ease, color 0.15s ease, border-color 0.15s ease;
     position: relative;
     margin-right: -2px;
 }
@@ -1074,9 +1127,12 @@ textarea.editable {
     color: var(--terminal-green);
 }
 
-.tab-btn:hover {
+.tab-btn:hover,
+.tab-btn:focus-visible {
     background: rgba(0, 255, 65, 0.05);
     color: var(--terminal-amber);
+    outline: 2px solid var(--terminal-amber);
+    outline-offset: -2px;
 }
 
 .tab-btn.active {
@@ -1159,7 +1215,7 @@ textarea.editable {
     right: 0;
     bottom: 0;
     background-color: var(--bg-secondary);
-    transition: .4s;
+    transition: background-color 0.4s ease;
 }
 
 .slider:before {
@@ -1169,8 +1225,8 @@ textarea.editable {
     width: 16px;
     left: 4px;
     bottom: 4px;
-    background-color: white;
-    transition: .4s;
+    background-color: var(--bg-primary);
+    transition: transform 0.4s ease;
 }
 
 .slider.round {
@@ -1328,24 +1384,24 @@ input:checked + .slider:before {
 }
 
 body.dark-mode .timeline-content {
-    --card-bg: #2d3748;
-    --border-color: #444;
-    --text-muted: #a0aec0;
-    --text-secondary: #cbd5e0;
-    background: #2d3748;
-    color: #f7fafc;
+    --card-bg: var(--bg-tertiary);
+    --border-color: var(--border-color);
+    --text-muted: var(--text-muted);
+    --text-secondary: var(--text-secondary);
+    background: var(--bg-tertiary);
+    color: var(--text-primary);
 }
 
 body.dark-mode .timeline-header strong {
-    color: #f7fafc;
+    color: var(--text-primary);
 }
 
 body.dark-mode .timeline-action {
-    color: #a0aec0;
+    color: var(--text-muted);
 }
 
 body.dark-mode .timeline-date {
-    color: #718096;
+    color: var(--text-secondary);
 }
 /* Status select dropdown */
 .status-select {
@@ -1357,38 +1413,38 @@ body.dark-mode .timeline-date {
     letter-spacing: 0.5px;
     border: 2px solid transparent;
     cursor: pointer;
-    transition: all 0.2s ease;
+    transition: opacity 0.15s ease, border-color 0.15s ease;
 }
 
 .status-select:hover {
     opacity: 0.9;
-    border-color: rgba(255, 255, 255, 0.3);
+    border-color: rgba(0, 255, 65, 0.4);
 }
 
 .status-select:focus {
     outline: none;
-    border-color: rgba(255, 255, 255, 0.5);
+    border-color: var(--terminal-amber);
 }
 
 /* Status colors for dropdown */
 .status-select.status-open {
     background-color: var(--status-open) !important;
-    color: white !important;
+    color: var(--bg-primary) !important;
 }
 
 .status-select.status-in-progress {
     background-color: var(--status-in-progress) !important;
-    color: #212529 !important;
+    color: var(--bg-primary) !important;
 }
 
 .status-select.status-closed {
     background-color: var(--status-closed) !important;
-    color: white !important;
+    color: var(--bg-primary) !important;
 }
 
 .status-select.status-resolved {
-    background-color: #28a745 !important;
-    color: white !important;
+    background-color: var(--status-open) !important;
+    color: var(--bg-primary) !important;
 }
 
 /* Dropdown options inherit colors */
@@ -1399,66 +1455,56 @@ body.dark-mode .timeline-date {
 }
 
 body.dark-mode .status-select option {
-    background-color: #2d3748;
-    color: #f7fafc;
+    background-color: var(--bg-tertiary);
+    color: var(--text-primary);
 }
 
 /* Dark mode for Activity tab and general improvements */
 body.dark-mode .tab-content {
-    color: var(--text-primary, #f7fafc);
+    color: var(--text-primary);
 }
 
 body.dark-mode #activity-tab {
-    background: var(--bg-secondary, #1a202c);
-    color: var(--text-primary, #f7fafc);
+    background: var(--bg-secondary);
+    color: var(--text-primary);
 }
 
 body.dark-mode #activity-tab p {
-    color: var(--text-primary, #f7fafc);
+    color: var(--text-primary);
 }
 
-/* Comprehensive Dark Mode Fix - Ensure no white on white */
-body.dark-mode {
-    --bg-primary: #1a202c;
-    --bg-secondary: #2d3748;
-    --bg-tertiary: #4a5568;
-    --text-primary: #e2e8f0;
-    --text-secondary: #cbd5e0;
-    --text-muted: #a0aec0;
-    --border-color: #4a5568;
-    --card-bg: #2d3748;
-}
+/* Comprehensive Dark Mode Fix - terminal CSS variables apply throughout */
 
 /* Ensure ticket container has dark background */
 body.dark-mode .ticket-container {
-    background: #1a202c !important;
-    color: #e2e8f0 !important;
+    background: var(--bg-secondary) !important;
+    color: var(--text-primary) !important;
 }
 
 /* Ensure all ticket details sections are dark */
 body.dark-mode .ticket-details {
-    background: #1a202c !important;
-    color: #e2e8f0 !important;
+    background: var(--bg-secondary) !important;
+    color: var(--text-primary) !important;
 }
 
 /* Ensure detail groups are dark */
 body.dark-mode .detail-group {
     background: transparent !important;
-    color: #e2e8f0 !important;
+    color: var(--text-primary) !important;
 }
 
 /* Ensure labels are visible */
 body.dark-mode .detail-group label,
 body.dark-mode label {
-    color: #cbd5e0 !important;
+    color: var(--text-secondary) !important;
 }
 
 /* Fix textarea and input fields */
 body.dark-mode textarea,
 body.dark-mode input[type="text"] {
-    background: #2d3748 !important;
-    color: #e2e8f0 !important;
-    border-color: #4a5568 !important;
+    background: var(--bg-tertiary) !important;
+    color: var(--text-primary) !important;
+    border-color: var(--border-color) !important;
 }
 
 /* Ensure timeline event backgrounds are dark */
@@ -1468,30 +1514,38 @@ body.dark-mode .timeline-event {
 
 /* Fix any remaining white text issues */
 body.dark-mode .timeline-details {
-    color: #cbd5e0 !important;
+    color: var(--text-secondary) !important;
     background: transparent !important;
 }
 
 /* Fix comment sections */
 body.dark-mode .comment {
-    background: #2d3748 !important;
-    color: #e2e8f0 !important;
+    background: var(--bg-tertiary) !important;
+    color: var(--text-primary) !important;
 }
 
 body.dark-mode .comment-text {
-    color: #e2e8f0 !important;
+    color: var(--text-primary) !important;
 }
 
 body.dark-mode .comment-header {
-    color: #cbd5e0 !important;
+    color: var(--text-secondary) !important;
 }
 
 /* Fix any form elements */
 body.dark-mode select,
 body.dark-mode .editable {
-    background: #2d3748 !important;
-    color: #e2e8f0 !important;
-    border-color: #4a5568 !important;
+    background: var(--bg-tertiary) !important;
+    color: var(--text-primary) !important;
+    border-color: var(--border-color) !important;
+}
+
+/* ===== RELATIVE TIMESTAMP CELLS ===== */
+
+span.ts-cell {
+    cursor: help;
+    border-bottom: 1px dotted var(--text-muted);
+    text-decoration: none;
 }
 
 /* ===== RESPONSIVE DESIGN - TERMINAL EDITION ===== */
@@ -1608,7 +1662,7 @@ body.dark-mode .editable {
     padding: 2rem;
     text-align: center;
     cursor: pointer;
-    transition: all 0.3s ease;
+    transition: border-color 0.2s ease, background-color 0.2s ease;
     background: var(--bg-primary);
 }
 
@@ -1695,7 +1749,7 @@ body.dark-mode .editable {
     padding: 0.75rem 1rem;
     border: 1px solid var(--terminal-green);
     background: var(--bg-primary);
-    transition: all 0.2s ease;
+    transition: border-color 0.15s ease, background-color 0.15s ease;
 }
 
 .attachment-item:hover {
@@ -1756,7 +1810,7 @@ body.dark-mode .editable {
 
 .btn-danger:hover {
     background: var(--priority-1);
-    color: white;
+    color: var(--bg-primary);
 }
 
 /* Mobile responsiveness for attachments */
@@ -1786,12 +1840,11 @@ body.dark-mode .editable {
     border-radius: 0;
     font-weight: 600;
     cursor: pointer;
-    transition: all 0.2s ease;
+    transition: background-color 0.15s ease;
 }
 
 .mention:hover {
     background: rgba(0, 255, 255, 0.2);
-    text-shadow: 0 0 5px var(--terminal-cyan);
 }
 
 .mention::before {
@@ -1821,7 +1874,7 @@ body.dark-mode .editable {
     cursor: pointer;
     font-family: var(--font-mono);
     color: var(--terminal-green);
-    transition: all 0.2s ease;
+    transition: background-color 0.15s ease, color 0.15s ease;
     display: flex;
     align-items: center;
     gap: 0.5rem;
@@ -1862,7 +1915,7 @@ body.dark-mode .editable {
     font-family: var(--font-mono);
     font-size: 0.85rem;
     cursor: pointer;
-    transition: all 0.2s ease;
+    transition: background-color 0.15s ease, color 0.15s ease, border-color 0.15s ease;
     min-width: 32px;
 }
 
@@ -1915,7 +1968,7 @@ body.dark-mode .editable {
     color: var(--terminal-green);
     text-decoration: none;
     font-family: var(--font-mono);
-    transition: all 0.2s ease;
+    transition: background-color 0.15s ease, color 0.15s ease;
 }
 
 .export-dropdown-content a:hover {
@@ -2137,6 +2190,38 @@ body.dark-mode .editable {
     font-family: var(--font-mono);
 }
 
+/* Dependency list items */
+.dependency-group h4 {
+    color: var(--terminal-amber);
+    margin: 0.5rem 0;
+}
+
+.dependency-item {
+    display: flex;
+    justify-content: space-between;
+    align-items: center;
+    padding: 0.5rem;
+    border-bottom: 1px dashed var(--terminal-green-dim);
+}
+
+.dependency-item a {
+    color: var(--terminal-green);
+}
+
+.dependency-item .dependency-title {
+    margin-left: 0.5rem;
+}
+
+.dependency-item .status-badge {
+    margin-left: 0.5rem;
+    font-size: 0.8rem;
+}
+
+.dependency-item .btn-small {
+    padding: 0.25rem 0.5rem;
+    font-size: 0.8rem;
+}
+
 /* Upload progress */
 .upload-progress {
     margin-top: 1rem;
@@ -2645,7 +2730,7 @@ body.dark-mode .editable {
         min-height: 44px;
         padding: 0.5rem;
         background: rgba(0, 255, 65, 0.05);
-        border-radius: 4px;
+        border-radius: 0;
     }
 }
 

assets/js/advanced-search.js

@@ -7,8 +7,7 @@
 function openAdvancedSearch() {
     const modal = document.getElementById('advancedSearchModal');
     if (modal) {
-        modal.style.display = 'flex';
-        document.body.classList.add('modal-open');
+        lt.modal.open('advancedSearchModal');
         loadUsersForSearch();
         populateCurrentFilters();
         loadSavedFilters();
@@ -17,28 +16,13 @@ function openAdvancedSearch() {
 
 // Close advanced search modal
 function closeAdvancedSearch() {
-    const modal = document.getElementById('advancedSearchModal');
-    if (modal) {
-        modal.style.display = 'none';
-        document.body.classList.remove('modal-open');
-    }
-}
-
-// Close modal when clicking on backdrop
-function closeOnAdvancedSearchBackdropClick(event) {
-    const modal = document.getElementById('advancedSearchModal');
-    if (event.target === modal) {
-        closeAdvancedSearch();
-    }
+    lt.modal.close('advancedSearchModal');
 }
 
 // Load users for dropdown
 async function loadUsersForSearch() {
     try {
-        const response = await fetch('/api/get_users.php', {
-            credentials: 'same-origin'
-        });
-        const data = await response.json();
+        const data = await lt.api.get('/api/get_users.php');
 
         if (data.success && data.users) {
             const createdBySelect = document.getElementById('adv-created-by');
@@ -68,7 +52,7 @@ async function loadUsersForSearch() {
             });
         }
     } catch (error) {
-        console.error('Error loading users:', error);
+        lt.toast.error('Error loading users');
     }
 }
 
@@ -156,37 +140,21 @@ async function saveCurrentFilter() {
         'My Filter',
         async (filterName) => {
             if (!filterName || filterName.trim() === '') {
-                toast.warning('Filter name cannot be empty', 2000);
+                lt.toast.warning('Filter name cannot be empty', 2000);
                 return;
             }
 
             const filterCriteria = getCurrentFilterCriteria();
 
             try {
-                const response = await fetch('/api/saved_filters.php', {
-                    method: 'POST',
-                    credentials: 'same-origin',
-                    headers: {
-                        'Content-Type': 'application/json',
-                        'X-CSRF-Token': window.CSRF_TOKEN
-                    },
-                    body: JSON.stringify({
-                        filter_name: filterName.trim(),
-                        filter_criteria: filterCriteria
-                    })
+                await lt.api.post('/api/saved_filters.php', {
+                    filter_name: filterName.trim(),
+                    filter_criteria: filterCriteria
                 });
-
-                const result = await response.json();
-
-                if (result.success) {
-                    toast.success(`Filter "${filterName}" saved successfully!`, 3000);
-                    loadSavedFilters();
-                } else {
-                    toast.error('Failed to save filter: ' + (result.error || 'Unknown error'), 4000);
-                }
+                lt.toast.success(`Filter "${filterName}" saved successfully!`, 3000);
+                loadSavedFilters();
             } catch (error) {
-                console.error('Error saving filter:', error);
-                toast.error('Error saving filter', 4000);
+                lt.toast.error('Error saving filter: ' + (error.message || 'Unknown error'), 4000);
             }
         }
     );
@@ -233,16 +201,12 @@ function getCurrentFilterCriteria() {
 // Load saved filters
 async function loadSavedFilters() {
     try {
-        const response = await fetch('/api/saved_filters.php', {
-            credentials: 'same-origin'
-        });
-        const data = await response.json();
-
+        const data = await lt.api.get('/api/saved_filters.php');
         if (data.success && data.filters) {
             populateSavedFiltersDropdown(data.filters);
         }
     } catch (error) {
-        console.error('Error loading saved filters:', error);
+        lt.toast.error('Error loading saved filters');
     }
 }
 
@@ -277,7 +241,7 @@ function loadSavedFilter() {
         const criteria = JSON.parse(selectedOption.dataset.criteria);
         applySavedFilterCriteria(criteria);
     } catch (error) {
-        console.error('Error loading filter:', error);
+        lt.toast.error('Error loading filter');
     }
 }
 
@@ -314,9 +278,7 @@ async function deleteSavedFilter() {
     const selectedOption = dropdown.options[dropdown.selectedIndex];
 
     if (!selectedOption || selectedOption.value === '') {
-        if (typeof toast !== 'undefined') {
-            toast.error('Please select a filter to delete');
-        }
+        lt.toast.error('Please select a filter to delete');
         return;
     }
 
@@ -329,45 +291,21 @@ async function deleteSavedFilter() {
         'error',
         async () => {
             try {
-                const response = await fetch('/api/saved_filters.php', {
-                    method: 'DELETE',
-                    credentials: 'same-origin',
-                    headers: {
-                        'Content-Type': 'application/json',
-                        'X-CSRF-Token': window.CSRF_TOKEN
-                    },
-                    body: JSON.stringify({ filter_id: filterId })
-                });
-
-                const result = await response.json();
-
-                if (result.success) {
-                    toast.success('Filter deleted successfully', 3000);
-                    loadSavedFilters();
-                    resetAdvancedSearch();
-                } else {
-                    toast.error('Failed to delete filter', 4000);
-                }
+                await lt.api.delete('/api/saved_filters.php', { filter_id: filterId });
+                lt.toast.success('Filter deleted successfully', 3000);
+                loadSavedFilters();
+                resetAdvancedSearch();
             } catch (error) {
-                console.error('Error deleting filter:', error);
-                toast.error('Error deleting filter', 4000);
+                lt.toast.error('Error deleting filter', 4000);
             }
         }
     );
 }
 
-// Keyboard shortcut (Ctrl+Shift+F)
+// Keyboard shortcut (Ctrl+Shift+F) — ESC is handled globally by lt.keys.initDefaults()
 document.addEventListener('keydown', (e) => {
     if (e.ctrlKey && e.shiftKey && e.key === 'F') {
         e.preventDefault();
         openAdvancedSearch();
     }
-
-    // ESC to close
-    if (e.key === 'Escape') {
-        const modal = document.getElementById('advancedSearchModal');
-        if (modal && modal.style.display === 'flex') {
-            closeAdvancedSearch();
-        }
-    }
 });

assets/js/ascii-banner.js

@@ -60,26 +60,13 @@ function renderASCIIBanner(bannerId, containerSelector, speed = 5, addGlow = tru
     const container = document.querySelector(containerSelector);
 
     if (!container || !banner) {
-        console.error('ASCII Banner: Container or banner not found', { bannerId, containerSelector });
         return;
     }
 
     // Create pre element for ASCII art
     const pre = document.createElement('pre');
-    pre.className = 'ascii-banner';
-    pre.style.margin = '0';
-    pre.style.fontFamily = 'var(--font-mono)';
-    pre.style.color = 'var(--terminal-green)';
-
-    if (addGlow) {
-        pre.style.textShadow = 'var(--glow-green)';
-    }
-
+    pre.className = addGlow ? 'ascii-banner ascii-banner--glow' : 'ascii-banner';
     pre.style.fontSize = getBannerFontSize(bannerId);
-    pre.style.lineHeight = '1.2';
-    pre.style.whiteSpace = 'pre';
-    pre.style.overflow = 'visible';
-    pre.style.textAlign = 'center';
 
     container.appendChild(pre);
 
@@ -179,8 +166,7 @@ function animatedWelcome(containerSelector) {
         banner.addEventListener('bannerComplete', () => {
             const cursor = document.createElement('span');
             cursor.textContent = '█';
-            cursor.style.animation = 'blink-caret 0.75s step-end infinite';
-            cursor.style.marginLeft = '5px';
+            cursor.className = 'ascii-banner-cursor';
             banner.appendChild(cursor);
         });
     }

assets/js/base.js

@@ -0,0 +1,793 @@
+/**
+ * LOTUSGUILD TERMINAL DESIGN SYSTEM v1.0 — base.js
+ * Core JavaScript utilities shared across all LotusGuild applications
+ *
+ * Apps:      Tinker Tickets (PHP), PULSE (Node.js), GANDALF (Flask)
+ * Namespace: window.lt
+ *
+ * CONTENTS
+ *   1.  HTML Escape
+ *   2.  Toast Notifications
+ *   3.  Terminal Audio (beep)
+ *   4.  Modal Management
+ *   5.  Tab Management
+ *   6.  Boot Sequence Animation
+ *   7.  Keyboard Shortcuts
+ *   8.  Sidebar Collapse
+ *   9.  CSRF Token Helpers
+ *  10.  Fetch Helpers (JSON API wrapper)
+ *  11.  Time Formatting
+ *  12.  Bytes Formatting
+ *  13.  Table Keyboard Navigation
+ *  14.  Sortable Table Headers
+ *  15.  Stats Widget Filtering
+ *  16.  Auto-refresh Manager
+ *  17.  Initialisation
+ */
+
+(function (global) {
+  'use strict';
+
+  /* ----------------------------------------------------------------
+     1. HTML ESCAPE
+     ---------------------------------------------------------------- */
+  /**
+   * Escape a value for safe insertion into innerHTML.
+   * Always prefer textContent/innerText when possible, but use this
+   * when you must build HTML strings (e.g. template literals for lists).
+   *
+   * @param  {*}      str
+   * @returns {string}
+   */
+  function escHtml(str) {
+    if (str === null || str === undefined) return '';
+    return String(str)
+      .replace(/&/g,  '&')
+      .replace(/</g,  '&lt;')
+      .replace(/>/g,  '&gt;')
+      .replace(/"/g,  '&quot;')
+      .replace(/'/g,  '&#39;');
+  }
+
+  /* ----------------------------------------------------------------
+     2. TOAST NOTIFICATIONS
+     ----------------------------------------------------------------
+     Usage:
+       lt.toast.success('Ticket saved');
+       lt.toast.error('Network error', 5000);
+       lt.toast.warning('Rate limit approaching');
+       lt.toast.info('Workflow started');
+     ---------------------------------------------------------------- */
+  const _toastQueue = [];
+  let   _toastActive = false;
+
+  /**
+   * @param {string} message
+   * @param {'success'|'error'|'warning'|'info'} type
+   * @param {number}  [duration=3500]  ms before auto-dismiss
+   */
+  function showToast(message, type, duration) {
+    type     = type     || 'info';
+    duration = duration || 3500;
+
+    if (_toastActive) {
+      _toastQueue.push({ message, type, duration });
+      return;
+    }
+    _displayToast(message, type, duration);
+  }
+
+  function _displayToast(message, type, duration) {
+    _toastActive = true;
+
+    let container = document.querySelector('.lt-toast-container');
+    if (!container) {
+      container = document.createElement('div');
+      container.className = 'lt-toast-container';
+      document.body.appendChild(container);
+    }
+
+    const icons = { success: '✓', error: '✗', warning: '!', info: 'i' };
+
+    const toast = document.createElement('div');
+    toast.className = 'lt-toast lt-toast-' + type;
+    toast.setAttribute('role', 'alert');
+    toast.setAttribute('aria-live', 'polite');
+
+    const iconEl = document.createElement('span');
+    iconEl.className = 'lt-toast-icon';
+    iconEl.textContent = '[' + (icons[type] || 'i') + ']';
+
+    const msgEl = document.createElement('span');
+    msgEl.className = 'lt-toast-msg';
+    msgEl.textContent = message;
+
+    const closeEl = document.createElement('button');
+    closeEl.className = 'lt-toast-close';
+    closeEl.textContent = '✕';
+    closeEl.setAttribute('aria-label', 'Dismiss');
+    closeEl.addEventListener('click', () => _dismissToast(toast));
+
+    toast.appendChild(iconEl);
+    toast.appendChild(msgEl);
+    toast.appendChild(closeEl);
+    container.appendChild(toast);
+
+    /* Auto-dismiss */
+    const timer = setTimeout(() => _dismissToast(toast), duration);
+    toast._lt_timer = timer;
+
+    /* Optional audio feedback */
+    _beep(type);
+  }
+
+  function _dismissToast(toast) {
+    if (!toast || !toast.parentNode) return;
+    clearTimeout(toast._lt_timer);
+    toast.classList.add('lt-toast--hiding');
+    setTimeout(() => {
+      if (toast.parentNode) toast.parentNode.removeChild(toast);
+      _toastActive = false;
+      if (_toastQueue.length) {
+        const next = _toastQueue.shift();
+        _displayToast(next.message, next.type, next.duration);
+      }
+    }, 320);
+  }
+
+  const toast = {
+    success: (msg, dur) => showToast(msg, 'success', dur),
+    error:   (msg, dur) => showToast(msg, 'error',   dur),
+    warning: (msg, dur) => showToast(msg, 'warning', dur),
+    info:    (msg, dur) => showToast(msg, 'info',    dur),
+  };
+
+  /* ----------------------------------------------------------------
+     3. TERMINAL AUDIO
+     ----------------------------------------------------------------
+     Usage:  lt.beep('success' | 'error' | 'info')
+     Silent-fails if Web Audio API is unavailable.
+     ---------------------------------------------------------------- */
+  function _beep(type) {
+    try {
+      const ctx  = new (global.AudioContext || global.webkitAudioContext)();
+      const osc  = ctx.createOscillator();
+      const gain = ctx.createGain();
+      osc.connect(gain);
+      gain.connect(ctx.destination);
+      osc.frequency.value = type === 'success' ? 880
+                          : type === 'error'   ? 220
+                          : 440;
+      osc.type = 'sine';
+      gain.gain.setValueAtTime(0.08, ctx.currentTime);
+      gain.gain.exponentialRampToValueAtTime(0.001, ctx.currentTime + 0.12);
+      osc.start(ctx.currentTime);
+      osc.stop(ctx.currentTime + 0.12);
+    } catch (_) { /* silently fail */ }
+  }
+
+  /* ----------------------------------------------------------------
+     4. MODAL MANAGEMENT
+     ----------------------------------------------------------------
+     Usage:
+       lt.modal.open('my-modal-id');
+       lt.modal.close('my-modal-id');
+       lt.modal.closeAll();
+
+     HTML contract:
+       <div id="my-modal-id" class="lt-modal-overlay" role="dialog" aria-modal="true" aria-labelledby="myModalTitle">
+         <div class="lt-modal">
+           <div class="lt-modal-header">
+             <span class="lt-modal-title" id="myModalTitle">Title</span>
+             <button class="lt-modal-close" data-modal-close aria-label="Close">✕</button>
+           </div>
+           <div class="lt-modal-body">…</div>
+           <div class="lt-modal-footer">…</div>
+         </div>
+       </div>
+     ---------------------------------------------------------------- */
+  function openModal(id) {
+    const el = typeof id === 'string' ? document.getElementById(id) : id;
+    if (!el) return;
+    el.classList.add('show');
+    el.setAttribute('aria-hidden', 'false');
+    document.body.style.overflow = 'hidden';
+    /* Focus first focusable element */
+    const first = el.querySelector('button, input, select, textarea, [tabindex]:not([tabindex="-1"])');
+    if (first) setTimeout(() => first.focus(), 50);
+  }
+
+  function closeModal(id) {
+    const el = typeof id === 'string' ? document.getElementById(id) : id;
+    if (!el) return;
+    el.classList.remove('show');
+    el.setAttribute('aria-hidden', 'true');
+    document.body.style.overflow = '';
+  }
+
+  function closeAllModals() {
+    document.querySelectorAll('.lt-modal-overlay.show').forEach(closeModal);
+  }
+
+  /* Delegated close handlers */
+  document.addEventListener('click', function (e) {
+    /* Click on overlay backdrop (outside .lt-modal) */
+    if (e.target.classList.contains('lt-modal-overlay')) {
+      closeModal(e.target);
+      return;
+    }
+    /* [data-modal-close] button */
+    const closeBtn = e.target.closest('[data-modal-close]');
+    if (closeBtn) {
+      const overlay = closeBtn.closest('.lt-modal-overlay');
+      if (overlay) closeModal(overlay);
+    }
+    /* [data-modal-open="id"] trigger */
+    const openBtn = e.target.closest('[data-modal-open]');
+    if (openBtn) openModal(openBtn.dataset.modalOpen);
+  });
+
+  const modal = { open: openModal, close: closeModal, closeAll: closeAllModals };
+
+  /* ----------------------------------------------------------------
+     5. TAB MANAGEMENT
+     ----------------------------------------------------------------
+     Usage:
+       lt.tabs.init();   // auto-wires all .lt-tab elements
+       lt.tabs.switch('tab-panel-id');
+
+     HTML contract:
+       <div class="lt-tabs">
+         <button class="lt-tab active" data-tab="panel-one">One</button>
+         <button class="lt-tab"        data-tab="panel-two">Two</button>
+       </div>
+       <div id="panel-one" class="lt-tab-panel active">…</div>
+       <div id="panel-two" class="lt-tab-panel">…</div>
+
+     Persistence: localStorage key  'lt_activeTab_<page>'
+     ---------------------------------------------------------------- */
+  function switchTab(panelId) {
+    document.querySelectorAll('.lt-tab').forEach(t => t.classList.remove('active'));
+    document.querySelectorAll('.lt-tab-panel').forEach(p => p.classList.remove('active'));
+
+    const btn   = document.querySelector('.lt-tab[data-tab="' + panelId + '"]');
+    const panel = document.getElementById(panelId);
+    if (btn)   btn.classList.add('active');
+    if (panel) panel.classList.add('active');
+
+    try { localStorage.setItem('lt_activeTab_' + location.pathname, panelId); } catch (_) {}
+  }
+
+  function initTabs() {
+    /* Restore from localStorage */
+    try {
+      const saved = localStorage.getItem('lt_activeTab_' + location.pathname);
+      if (saved && document.getElementById(saved)) { switchTab(saved); return; }
+    } catch (_) {}
+
+    /* Wire click handlers */
+    document.querySelectorAll('.lt-tab[data-tab]').forEach(btn => {
+      btn.addEventListener('click', () => switchTab(btn.dataset.tab));
+    });
+  }
+
+  const tabs = { init: initTabs, switch: switchTab };
+
+  /* ----------------------------------------------------------------
+     6. BOOT SEQUENCE ANIMATION
+     ----------------------------------------------------------------
+     Usage:
+       lt.boot.run('APP NAME');   // shows once per session
+       lt.boot.run('APP NAME', true);  // force show even if already seen
+
+     HTML contract (add to <body>, hidden by default):
+       <div id="lt-boot" class="lt-boot-overlay" style="display:none">
+         <pre id="lt-boot-text" class="lt-boot-text"></pre>
+       </div>
+     ---------------------------------------------------------------- */
+  function runBoot(appName, force) {
+    const storageKey = 'lt_booted_' + (appName || 'app');
+    if (!force && sessionStorage.getItem(storageKey)) return;
+
+    const overlay = document.getElementById('lt-boot');
+    const pre     = document.getElementById('lt-boot-text');
+    if (!overlay || !pre) return;
+
+    overlay.style.display = 'flex';
+
+    const name      = (appName || 'TERMINAL').toUpperCase();
+    const titleStr  = name + ' v1.0';
+    const innerWidth = 43;
+    const leftPad   = Math.max(0, Math.floor((innerWidth - titleStr.length) / 2));
+    const rightPad  = Math.max(0, innerWidth - titleStr.length - leftPad);
+    const messages = [
+      '╔═══════════════════════════════════════════╗',
+      '║' + ' '.repeat(leftPad) + titleStr + ' '.repeat(rightPad) + '║',
+      '║           BOOTING SYSTEM...              ║',
+      '╚═══════════════════════════════════════════╝',
+      '',
+      '[ OK ] Checking kernel modules...',
+      '[ OK ] Mounting filesystem...',
+      '[ OK ] Initializing database connection...',
+      '[ OK ] Loading user session...',
+      '[ OK ] Applying security headers...',
+      '[ OK ] Rendering terminal interface...',
+      '',
+      '> SYSTEM READY ✓',
+      '',
+    ];
+
+    let i = 0;
+    pre.textContent = '';
+    const interval = setInterval(() => {
+      if (i < messages.length) {
+        pre.textContent += messages[i] + '\n';
+        i++;
+      } else {
+        clearInterval(interval);
+        setTimeout(() => {
+          overlay.classList.add('fade-out');
+          setTimeout(() => {
+            overlay.style.display = 'none';
+            overlay.classList.remove('fade-out');
+          }, 520);
+        }, 400);
+        sessionStorage.setItem(storageKey, '1');
+      }
+    }, 80);
+  }
+
+  const boot = { run: runBoot };
+
+  /* ----------------------------------------------------------------
+     7. KEYBOARD SHORTCUTS
+     ----------------------------------------------------------------
+     Register handlers:
+       lt.keys.on('ctrl+k', () => searchBox.focus());
+       lt.keys.on('?',       showHelpModal);
+       lt.keys.on('Escape',  lt.modal.closeAll);
+
+     Built-in defaults (activate with lt.keys.initDefaults()):
+       ESC        → close all modals
+       ?          → show #lt-keys-help modal if present
+       Ctrl/⌘+K  → focus .lt-search-input
+     ---------------------------------------------------------------- */
+  const _keyHandlers = {};
+
+  function normalizeKey(combo) {
+    return combo
+      .replace(/ctrl\+/i, 'ctrl+')
+      .replace(/cmd\+/i,  'ctrl+')   /* treat Cmd as Ctrl */
+      .replace(/meta\+/i, 'ctrl+')
+      .toLowerCase();
+  }
+
+  function registerKey(combo, handler) {
+    _keyHandlers[normalizeKey(combo)] = handler;
+  }
+
+  function unregisterKey(combo) {
+    delete _keyHandlers[normalizeKey(combo)];
+  }
+
+  document.addEventListener('keydown', function (e) {
+    const inInput = ['INPUT', 'TEXTAREA', 'SELECT'].includes(e.target.tagName)
+                    || e.target.isContentEditable;
+
+    /* Build the combo string */
+    let combo = '';
+    if (e.ctrlKey || e.metaKey) combo += 'ctrl+';
+    if (e.altKey)               combo += 'alt+';
+    if (e.shiftKey)             combo += 'shift+';
+    combo += e.key.toLowerCase();
+
+    /* Always fire ESC, Ctrl combos regardless of input focus */
+    const alwaysFire = e.key === 'Escape' || e.ctrlKey || e.metaKey;
+
+    if (inInput && !alwaysFire) return;
+
+    const handler = _keyHandlers[combo];
+    if (handler) {
+      e.preventDefault();
+      handler(e);
+    }
+  });
+
+  function initDefaultKeys() {
+    registerKey('Escape', closeAllModals);
+    registerKey('?', () => {
+      const helpModal = document.getElementById('lt-keys-help');
+      if (helpModal) openModal(helpModal);
+    });
+    registerKey('ctrl+k', () => {
+      const search = document.querySelector('.lt-search-input');
+      if (search) { search.focus(); search.select(); }
+    });
+  }
+
+  const keys = {
+    on:           registerKey,
+    off:          unregisterKey,
+    initDefaults: initDefaultKeys,
+  };
+
+  /* ----------------------------------------------------------------
+     8. SIDEBAR COLLAPSE
+     ----------------------------------------------------------------
+     Usage: lt.sidebar.init();
+
+     HTML contract:
+       <aside class="lt-sidebar" id="lt-sidebar">
+         <div class="lt-sidebar-header">
+           Filters
+           <button class="lt-sidebar-toggle" data-sidebar-toggle="lt-sidebar">◀</button>
+         </div>
+         <div class="lt-sidebar-body">…</div>
+       </aside>
+     ---------------------------------------------------------------- */
+  function initSidebar() {
+    document.querySelectorAll('[data-sidebar-toggle]').forEach(btn => {
+      const sidebar = document.getElementById(btn.dataset.sidebarToggle);
+      if (!sidebar) return;
+
+      /* Restore state */
+      const collapsed = sessionStorage.getItem('lt_sidebar_' + btn.dataset.sidebarToggle) === '1';
+      if (collapsed) {
+        sidebar.classList.add('collapsed');
+        btn.textContent = '▶';
+      }
+
+      btn.addEventListener('click', () => {
+        sidebar.classList.toggle('collapsed');
+        const isCollapsed = sidebar.classList.contains('collapsed');
+        btn.textContent = isCollapsed ? '▶' : '◀';
+        try { sessionStorage.setItem('lt_sidebar_' + btn.dataset.sidebarToggle, isCollapsed ? '1' : '0'); } catch (_) {}
+      });
+    });
+  }
+
+  const sidebar = { init: initSidebar };
+
+  /* ----------------------------------------------------------------
+     9. CSRF TOKEN HELPERS
+     ----------------------------------------------------------------
+     PHP apps:  window.CSRF_TOKEN is set by the view via:
+                <script nonce="...">window.CSRF_TOKEN = '<?= CsrfMiddleware::getToken() ?>';</script>
+     Node apps: set via: window.CSRF_TOKEN = '<%= csrfToken %>';
+     Flask:     use Flask-WTF meta tag or inject via template.
+
+     Usage:
+       const headers = lt.csrf.headers();
+       fetch('/api/foo', { method: 'POST', headers: lt.csrf.headers(), body: … });
+     ---------------------------------------------------------------- */
+  function csrfHeaders() {
+    const token = global.CSRF_TOKEN || '';
+    return token ? { 'X-CSRF-Token': token } : {};
+  }
+
+  const csrf = { headers: csrfHeaders };
+
+  /* ----------------------------------------------------------------
+     10. FETCH HELPERS
+     ----------------------------------------------------------------
+     Usage:
+       const data = await lt.api.get('/api/tickets');
+       const res  = await lt.api.post('/api/update_ticket.php', { id: 1, status: 'Closed' });
+       const res  = await lt.api.delete('/api/ticket_dependencies.php', { id: 5 });
+
+     All methods:
+       - Automatically set Content-Type: application/json
+       - Attach CSRF token header
+       - Parse JSON response
+       - On non-2xx: throw an Error with the server's error message
+     ---------------------------------------------------------------- */
+  async function apiFetch(method, url, body) {
+    const opts = {
+      method,
+      headers: Object.assign(
+        { 'Content-Type': 'application/json' },
+        csrfHeaders()
+      ),
+    };
+    if (body !== undefined) opts.body = JSON.stringify(body);
+
+    let resp;
+    try {
+      resp = await fetch(url, opts);
+    } catch (networkErr) {
+      throw new Error('Network error: ' + networkErr.message);
+    }
+
+    let data;
+    try {
+      data = await resp.json();
+    } catch (_) {
+      data = { success: resp.ok };
+    }
+
+    if (!resp.ok) {
+      throw new Error(data.error || data.message || 'HTTP ' + resp.status);
+    }
+    return data;
+  }
+
+  const api = {
+    get:    (url)           => apiFetch('GET',    url),
+    post:   (url, body)     => apiFetch('POST',   url, body),
+    put:    (url, body)     => apiFetch('PUT',    url, body),
+    patch:  (url, body)     => apiFetch('PATCH',  url, body),
+    delete: (url, body)     => apiFetch('DELETE', url, body),
+  };
+
+  /* ----------------------------------------------------------------
+     11. TIME FORMATTING
+     ---------------------------------------------------------------- */
+  /**
+   * Returns a human-readable relative time string.
+   * @param   {string|number|Date} value  ISO string, Unix ms, or Date
+   * @returns {string}  e.g. "5m ago", "2h ago", "3d ago"
+   */
+  function timeAgo(value) {
+    const date = value instanceof Date ? value : new Date(value);
+    if (isNaN(date)) return '—';
+    const diff = Math.floor((Date.now() - date.getTime()) / 1000);
+    if (diff <  60)  return diff + 's ago';
+    if (diff <  3600) return Math.floor(diff / 60) + 'm ago';
+    if (diff <  86400) return Math.floor(diff / 3600) + 'h ago';
+    return Math.floor(diff / 86400) + 'd ago';
+  }
+
+  /**
+   * Format seconds → "1h 23m 45s" style.
+   * @param   {number} secs
+   * @returns {string}
+   */
+  function formatUptime(secs) {
+    secs = Math.floor(secs);
+    const d = Math.floor(secs / 86400);
+    const h = Math.floor((secs % 86400) / 3600);
+    const m = Math.floor((secs % 3600) / 60);
+    const s = secs % 60;
+    const parts = [];
+    if (d) parts.push(d + 'd');
+    if (h) parts.push(h + 'h');
+    if (m) parts.push(m + 'm');
+    if (!d) parts.push(s + 's');
+    return parts.join(' ') || '0s';
+  }
+
+  /**
+   * Format an ISO datetime string for display.
+   * Uses the timezone configured in window.APP_TIMEZONE (PHP apps)
+   * or falls back to the browser locale.
+   */
+  function formatDate(value) {
+    const date = value instanceof Date ? value : new Date(value);
+    if (isNaN(date)) return '—';
+    const tz = global.APP_TIMEZONE || undefined;
+    try {
+      return date.toLocaleString(undefined, {
+        timeZone: tz,
+        year: 'numeric', month: '2-digit', day: '2-digit',
+        hour: '2-digit', minute: '2-digit',
+      });
+    } catch (_) {
+      return date.toLocaleString();
+    }
+  }
+
+  const time = { ago: timeAgo, uptime: formatUptime, format: formatDate };
+
+  /* ----------------------------------------------------------------
+     12. BYTES FORMATTING
+     ---------------------------------------------------------------- */
+  /**
+   * @param   {number} bytes
+   * @returns {string}  e.g. "1.23 GB"
+   */
+  function formatBytes(bytes) {
+    if (bytes === null || bytes === undefined) return '—';
+    const units = ['B', 'KB', 'MB', 'GB', 'TB'];
+    let i = 0;
+    while (bytes >= 1024 && i < units.length - 1) { bytes /= 1024; i++; }
+    return bytes.toFixed(i === 0 ? 0 : 2) + ' ' + units[i];
+  }
+
+  /* ----------------------------------------------------------------
+     13. TABLE KEYBOARD NAVIGATION (vim-style j/k)
+     ----------------------------------------------------------------
+     Usage: lt.tableNav.init('my-table-id');
+
+     Keys registered:
+       j or ArrowDown  → move selection down
+       k or ArrowUp    → move selection up
+       Enter           → follow first <a> in selected row
+     ---------------------------------------------------------------- */
+  function initTableNav(tableId) {
+    const table = tableId ? document.getElementById(tableId) : document.querySelector('.lt-table');
+    if (!table) return;
+
+    function rows() { return Array.from(table.querySelectorAll('tbody tr')); }
+    function selected() { return table.querySelector('tbody tr.lt-row-selected'); }
+
+    function move(dir) {
+      const all = rows();
+      if (!all.length) return;
+      const cur  = selected();
+      const idx  = cur ? all.indexOf(cur) : -1;
+      const next = dir === 'down'
+        ? all[idx < all.length - 1 ? idx + 1 : 0]
+        : all[idx > 0 ? idx - 1 : all.length - 1];
+      if (cur) cur.classList.remove('lt-row-selected');
+      next.classList.add('lt-row-selected');
+      next.scrollIntoView({ block: 'nearest' });
+    }
+
+    keys.on('j',          () => move('down'));
+    keys.on('ArrowDown',  () => move('down'));
+    keys.on('k',          () => move('up'));
+    keys.on('ArrowUp',    () => move('up'));
+    keys.on('Enter', () => {
+      const row  = selected();
+      if (!row) return;
+      const link = row.querySelector('a[href]');
+      if (link) global.location.href = link.href;
+    });
+  }
+
+  const tableNav = { init: initTableNav };
+
+  /* ----------------------------------------------------------------
+     14. SORTABLE TABLE HEADERS
+     ----------------------------------------------------------------
+     Usage:  lt.sortTable.init('my-table-id');
+
+     Markup: add data-sort-key="field" to <th> elements.
+     Sorts rows client-side by the text content of the matching column.
+     ---------------------------------------------------------------- */
+  function initSortTable(tableId) {
+    const table = document.getElementById(tableId);
+    if (!table) return;
+
+    const ths = Array.from(table.querySelectorAll('th[data-sort-key]'));
+    ths.forEach((th, colIdx) => {
+      let dir = 'asc';
+
+      th.addEventListener('click', () => {
+        /* Reset all headers */
+        ths.forEach(h => h.removeAttribute('data-sort'));
+        th.setAttribute('data-sort', dir);
+
+        const tbody = table.querySelector('tbody');
+        const rows  = Array.from(tbody.querySelectorAll('tr'));
+        rows.sort((a, b) => {
+          const aText = (a.cells[colIdx] || {}).textContent || '';
+          const bText = (b.cells[colIdx] || {}).textContent || '';
+          const n     = !isNaN(parseFloat(aText)) && !isNaN(parseFloat(bText));
+          const cmp   = n
+            ? parseFloat(aText) - parseFloat(bText)
+            : aText.localeCompare(bText);
+          return dir === 'asc' ? cmp : -cmp;
+        });
+        rows.forEach(r => tbody.appendChild(r));
+        dir = dir === 'asc' ? 'desc' : 'asc';
+      });
+    });
+  }
+
+  const sortTable = { init: initSortTable };
+
+  /* ----------------------------------------------------------------
+     15. STATS WIDGET FILTERING
+     ----------------------------------------------------------------
+     Usage: lt.statsFilter.init();
+
+     HTML contract:
+       <div class="lt-stat-card" data-filter-key="status" data-filter-val="Open">…</div>
+       <!-- clicking the card adds ?filter=status:Open to the URL and
+            calls the optional window.lt_onStatFilter(key, val) hook -->
+     ---------------------------------------------------------------- */
+  function initStatsFilter() {
+    document.querySelectorAll('.lt-stat-card[data-filter-key]').forEach(card => {
+      card.addEventListener('click', () => {
+        const key = card.dataset.filterKey;
+        const val = card.dataset.filterVal;
+
+        /* Toggle active state */
+        const wasActive = card.classList.contains('active');
+        document.querySelectorAll('.lt-stat-card').forEach(c => c.classList.remove('active'));
+        if (!wasActive) card.classList.add('active');
+
+        /* Call app-specific filter hook if defined */
+        if (typeof global.lt_onStatFilter === 'function') {
+          global.lt_onStatFilter(wasActive ? null : key, wasActive ? null : val);
+        }
+      });
+    });
+  }
+
+  const statsFilter = { init: initStatsFilter };
+
+  /* ----------------------------------------------------------------
+     16. AUTO-REFRESH MANAGER
+     ----------------------------------------------------------------
+     Usage:
+       lt.autoRefresh.start(refreshFn, 30000);  // every 30 s
+       lt.autoRefresh.stop();
+       lt.autoRefresh.now();   // trigger immediately + restart timer
+     ---------------------------------------------------------------- */
+  let _arTimer    = null;
+  let _arFn       = null;
+  let _arInterval = 30000;
+
+  function arStart(fn, intervalMs) {
+    arStop();
+    _arFn       = fn;
+    _arInterval = intervalMs || 30000;
+    _arTimer    = setInterval(_arFn, _arInterval);
+  }
+
+  function arStop() {
+    if (_arTimer) { clearInterval(_arTimer); _arTimer = null; }
+  }
+
+  function arNow() {
+    arStop();
+    if (_arFn) {
+      _arFn();
+      _arTimer = setInterval(_arFn, _arInterval);
+    }
+  }
+
+  const autoRefresh = { start: arStart, stop: arStop, now: arNow };
+
+  /* ----------------------------------------------------------------
+     17. INITIALISATION
+     ----------------------------------------------------------------
+     Called automatically on DOMContentLoaded.
+     Each sub-system can also be initialised manually after the DOM
+     has been updated with AJAX content.
+     ---------------------------------------------------------------- */
+  function init() {
+    initTabs();
+    initSidebar();
+    initDefaultKeys();
+    initStatsFilter();
+
+    /* Boot sequence: runs if #lt-boot element is present */
+    const bootEl = document.getElementById('lt-boot');
+    if (bootEl) {
+      const appName = bootEl.dataset.appName || document.title;
+      runBoot(appName);
+    }
+  }
+
+  if (document.readyState === 'loading') {
+    document.addEventListener('DOMContentLoaded', init);
+  } else {
+    init();
+  }
+
+  /* ----------------------------------------------------------------
+     Public API
+     ---------------------------------------------------------------- */
+  global.lt = {
+    escHtml,
+    toast,
+    beep: _beep,
+    modal,
+    tabs,
+    boot,
+    keys,
+    sidebar,
+    csrf,
+    api,
+    time,
+    bytes:       { format: formatBytes },
+    tableNav,
+    sortTable,
+    statsFilter,
+    autoRefresh,
+  };
+
+}(window));

assets/js/keyboard-shortcuts.js

@@ -1,173 +1,9 @@
 /**
- * Keyboard shortcuts for power users
+ * Keyboard shortcuts for power users.
+ * App-specific shortcuts registered via lt.keys.on() from web_template/base.js.
+ * ESC, Ctrl+K, and ? are handled by lt.keys.initDefaults().
  */
 
-document.addEventListener('DOMContentLoaded', function() {
-    document.addEventListener('keydown', function(e) {
-        // ESC: Close modals, cancel edit mode, blur inputs
-        if (e.key === 'Escape') {
-            // Close any open modals first
-            const openModals = document.querySelectorAll('.modal-overlay');
-            let closedModal = false;
-            openModals.forEach(modal => {
-                if (modal.style.display !== 'none' && modal.offsetParent !== null) {
-                    modal.remove();
-                    document.body.classList.remove('modal-open');
-                    closedModal = true;
-                }
-            });
-
-            // Close settings modal if open
-            const settingsModal = document.getElementById('settingsModal');
-            if (settingsModal && settingsModal.style.display !== 'none') {
-                settingsModal.style.display = 'none';
-                document.body.classList.remove('modal-open');
-                closedModal = true;
-            }
-
-            // Close advanced search modal if open
-            const searchModal = document.getElementById('advancedSearchModal');
-            if (searchModal && searchModal.style.display !== 'none') {
-                searchModal.style.display = 'none';
-                document.body.classList.remove('modal-open');
-                closedModal = true;
-            }
-
-            // If we closed a modal, stop here
-            if (closedModal) {
-                e.preventDefault();
-                return;
-            }
-
-            // Blur any focused input
-            if (e.target.tagName === 'INPUT' ||
-                e.target.tagName === 'TEXTAREA' ||
-                e.target.isContentEditable) {
-                e.target.blur();
-            }
-
-            // Cancel edit mode on ticket pages
-            const editButton = document.getElementById('editButton');
-            if (editButton && editButton.classList.contains('active')) {
-                window.location.reload();
-            }
-            return;
-        }
-
-        // Skip other shortcuts if user is typing in an input/textarea
-        if (e.target.tagName === 'INPUT' ||
-            e.target.tagName === 'TEXTAREA' ||
-            e.target.isContentEditable) {
-            return;
-        }
-
-        // Ctrl/Cmd + E: Toggle edit mode (on ticket pages)
-        if ((e.ctrlKey || e.metaKey) && e.key === 'e') {
-            e.preventDefault();
-            const editButton = document.getElementById('editButton');
-            if (editButton) {
-                editButton.click();
-                toast.info('Edit mode ' + (editButton.classList.contains('active') ? 'enabled' : 'disabled'));
-            }
-        }
-
-        // Ctrl/Cmd + S: Save ticket (on ticket pages)
-        if ((e.ctrlKey || e.metaKey) && e.key === 's') {
-            e.preventDefault();
-            const editButton = document.getElementById('editButton');
-            if (editButton && editButton.classList.contains('active')) {
-                editButton.click();
-                toast.success('Saving ticket...');
-            }
-        }
-
-        // Ctrl/Cmd + K: Focus search (on dashboard)
-        if ((e.ctrlKey || e.metaKey) && e.key === 'k') {
-            e.preventDefault();
-            const searchBox = document.querySelector('.search-box');
-            if (searchBox) {
-                searchBox.focus();
-                searchBox.select();
-            }
-        }
-
-        // ? : Show keyboard shortcuts help (requires Shift on most keyboards)
-        if (e.key === '?') {
-            e.preventDefault();
-            showKeyboardHelp();
-        }
-
-        // J: Move to next row in table (Gmail-style)
-        if (e.key === 'j') {
-            e.preventDefault();
-            navigateTableRow('next');
-        }
-
-        // K: Move to previous row in table (Gmail-style)
-        if (e.key === 'k') {
-            e.preventDefault();
-            navigateTableRow('prev');
-        }
-
-        // Enter: Open selected ticket
-        if (e.key === 'Enter') {
-            const selectedRow = document.querySelector('tbody tr.keyboard-selected');
-            if (selectedRow) {
-                e.preventDefault();
-                const ticketLink = selectedRow.querySelector('a[href*="/ticket/"]');
-                if (ticketLink) {
-                    window.location.href = ticketLink.href;
-                }
-            }
-        }
-
-        // N: Create new ticket (on dashboard)
-        if (e.key === 'n') {
-            e.preventDefault();
-            const newTicketBtn = document.querySelector('a[href*="/create"]');
-            if (newTicketBtn) {
-                window.location.href = newTicketBtn.href;
-            }
-        }
-
-        // C: Focus comment textarea (on ticket page)
-        if (e.key === 'c') {
-            const commentBox = document.getElementById('newComment');
-            if (commentBox) {
-                e.preventDefault();
-                commentBox.focus();
-                commentBox.scrollIntoView({ behavior: 'smooth', block: 'center' });
-            }
-        }
-
-        // G then D: Go to Dashboard (vim-style)
-        if (e.key === 'g') {
-            window._pendingG = true;
-            setTimeout(() => { window._pendingG = false; }, 1000);
-        }
-        if (e.key === 'd' && window._pendingG) {
-            e.preventDefault();
-            window._pendingG = false;
-            window.location.href = '/';
-        }
-
-        // 1-4: Quick status change on ticket page
-        if (['1', '2', '3', '4'].includes(e.key)) {
-            const statusSelect = document.getElementById('statusSelect');
-            if (statusSelect && !document.querySelector('.modal-overlay')) {
-                const statusMap = { '1': 'Open', '2': 'Pending', '3': 'In Progress', '4': 'Closed' };
-                const targetStatus = statusMap[e.key];
-                const option = Array.from(statusSelect.options).find(opt => opt.value === targetStatus);
-                if (option && !option.disabled) {
-                    e.preventDefault();
-                    statusSelect.value = targetStatus;
-                    statusSelect.dispatchEvent(new Event('change'));
-                }
-            }
-        }
-    });
-});
-
 // Track currently selected row for J/K navigation
 let currentSelectedRowIndex = -1;
 
@@ -175,7 +11,6 @@ function navigateTableRow(direction) {
     const rows = document.querySelectorAll('tbody tr');
     if (rows.length === 0) return;
 
-    // Remove current selection
     rows.forEach(row => row.classList.remove('keyboard-selected'));
 
     if (direction === 'next') {
@@ -184,7 +19,6 @@ function navigateTableRow(direction) {
         currentSelectedRowIndex = Math.max(currentSelectedRowIndex - 1, 0);
     }
 
-    // Add selection to new row
     const selectedRow = rows[currentSelectedRowIndex];
     if (selectedRow) {
         selectedRow.classList.add('keyboard-selected');
@@ -193,59 +27,140 @@ function navigateTableRow(direction) {
 }
 
 function showKeyboardHelp() {
-    // Check if help is already showing
-    if (document.getElementById('keyboardHelpModal')) {
-        return;
-    }
+    if (document.getElementById('keyboardHelpModal')) return;
 
     const modal = document.createElement('div');
     modal.id = 'keyboardHelpModal';
-    modal.className = 'modal-overlay';
+    modal.className = 'lt-modal-overlay';
+    modal.setAttribute('aria-hidden', 'true');
+    modal.setAttribute('role', 'dialog');
+    modal.setAttribute('aria-modal', 'true');
+    modal.setAttribute('aria-labelledby', 'keyboardHelpModalTitle');
     modal.innerHTML = `
-        <div class="modal-content ascii-frame-outer" style="max-width: 500px;">
-            <div class="ascii-frame">
-                <div class="ascii-content">
-                    <h3 style="margin: 0 0 1rem 0; color: var(--terminal-green);">KEYBOARD SHORTCUTS</h3>
-                    <div class="modal-body" style="padding: 0;">
-                        <h4 style="color: var(--terminal-amber); margin: 0.5rem 0; font-size: 0.9rem;">Navigation</h4>
-                        <table style="width: 100%; border-collapse: collapse; margin-bottom: 1rem;">
-                            <tr><td style="padding: 0.4rem; border-bottom: 1px solid var(--border-color);"><kbd>J</kbd></td><td style="padding: 0.4rem; border-bottom: 1px solid var(--border-color);">Next ticket in list</td></tr>
-                            <tr><td style="padding: 0.4rem; border-bottom: 1px solid var(--border-color);"><kbd>K</kbd></td><td style="padding: 0.4rem; border-bottom: 1px solid var(--border-color);">Previous ticket in list</td></tr>
-                            <tr><td style="padding: 0.4rem; border-bottom: 1px solid var(--border-color);"><kbd>Enter</kbd></td><td style="padding: 0.4rem; border-bottom: 1px solid var(--border-color);">Open selected ticket</td></tr>
-                            <tr><td style="padding: 0.4rem;"><kbd>G</kbd> then <kbd>D</kbd></td><td style="padding: 0.4rem;">Go to Dashboard</td></tr>
-                        </table>
-                        <h4 style="color: var(--terminal-amber); margin: 0.5rem 0; font-size: 0.9rem;">Actions</h4>
-                        <table style="width: 100%; border-collapse: collapse; margin-bottom: 1rem;">
-                            <tr><td style="padding: 0.4rem; border-bottom: 1px solid var(--border-color);"><kbd>N</kbd></td><td style="padding: 0.4rem; border-bottom: 1px solid var(--border-color);">New ticket</td></tr>
-                            <tr><td style="padding: 0.4rem; border-bottom: 1px solid var(--border-color);"><kbd>C</kbd></td><td style="padding: 0.4rem; border-bottom: 1px solid var(--border-color);">Focus comment box</td></tr>
-                            <tr><td style="padding: 0.4rem; border-bottom: 1px solid var(--border-color);"><kbd>Ctrl/Cmd + E</kbd></td><td style="padding: 0.4rem; border-bottom: 1px solid var(--border-color);">Toggle Edit Mode</td></tr>
-                            <tr><td style="padding: 0.4rem;"><kbd>Ctrl/Cmd + S</kbd></td><td style="padding: 0.4rem;">Save Changes</td></tr>
-                        </table>
-                        <h4 style="color: var(--terminal-amber); margin: 0.5rem 0; font-size: 0.9rem;">Quick Status (Ticket Page)</h4>
-                        <table style="width: 100%; border-collapse: collapse; margin-bottom: 1rem;">
-                            <tr><td style="padding: 0.4rem; border-bottom: 1px solid var(--border-color);"><kbd>1</kbd></td><td style="padding: 0.4rem; border-bottom: 1px solid var(--border-color);">Set Open</td></tr>
-                            <tr><td style="padding: 0.4rem; border-bottom: 1px solid var(--border-color);"><kbd>2</kbd></td><td style="padding: 0.4rem; border-bottom: 1px solid var(--border-color);">Set Pending</td></tr>
-                            <tr><td style="padding: 0.4rem; border-bottom: 1px solid var(--border-color);"><kbd>3</kbd></td><td style="padding: 0.4rem; border-bottom: 1px solid var(--border-color);">Set In Progress</td></tr>
-                            <tr><td style="padding: 0.4rem;"><kbd>4</kbd></td><td style="padding: 0.4rem;">Set Closed</td></tr>
-                        </table>
-                        <h4 style="color: var(--terminal-amber); margin: 0.5rem 0; font-size: 0.9rem;">Other</h4>
-                        <table style="width: 100%; border-collapse: collapse;">
-                            <tr><td style="padding: 0.4rem; border-bottom: 1px solid var(--border-color);"><kbd>Ctrl/Cmd + K</kbd></td><td style="padding: 0.4rem; border-bottom: 1px solid var(--border-color);">Focus Search</td></tr>
-                            <tr><td style="padding: 0.4rem; border-bottom: 1px solid var(--border-color);"><kbd>ESC</kbd></td><td style="padding: 0.4rem; border-bottom: 1px solid var(--border-color);">Close Modal / Cancel</td></tr>
-                            <tr><td style="padding: 0.4rem;"><kbd>?</kbd></td><td style="padding: 0.4rem;">Show This Help</td></tr>
-                        </table>
-                    </div>
-                    <div class="modal-footer" style="margin-top: 1rem;">
-                        <button class="btn btn-secondary" data-action="close-shortcuts-modal">Close</button>
-                    </div>
-                </div>
+        <div class="lt-modal lt-modal-sm">
+            <div class="lt-modal-header">
+                <span class="lt-modal-title" id="keyboardHelpModalTitle">KEYBOARD SHORTCUTS</span>
+                <button class="lt-modal-close" data-modal-close aria-label="Close">✕</button>
+            </div>
+            <div class="lt-modal-body">
+                <h4 class="kb-section-heading">Navigation</h4>
+                <table class="kb-shortcuts-table">
+                    <tr><td><kbd>J</kbd></td><td>Next ticket in list</td></tr>
+                    <tr><td><kbd>K</kbd></td><td>Previous ticket in list</td></tr>
+                    <tr><td><kbd>Enter</kbd></td><td>Open selected ticket</td></tr>
+                    <tr><td><kbd>G</kbd> then <kbd>D</kbd></td><td>Go to Dashboard</td></tr>
+                </table>
+                <h4 class="kb-section-heading">Actions</h4>
+                <table class="kb-shortcuts-table">
+                    <tr><td><kbd>N</kbd></td><td>New ticket</td></tr>
+                    <tr><td><kbd>C</kbd></td><td>Focus comment box</td></tr>
+                    <tr><td><kbd>Ctrl/Cmd+E</kbd></td><td>Toggle Edit Mode</td></tr>
+                    <tr><td><kbd>Ctrl/Cmd+S</kbd></td><td>Save Changes</td></tr>
+                </table>
+                <h4 class="kb-section-heading">Quick Status (Ticket Page)</h4>
+                <table class="kb-shortcuts-table">
+                    <tr><td><kbd>1</kbd></td><td>Set Open</td></tr>
+                    <tr><td><kbd>2</kbd></td><td>Set Pending</td></tr>
+                    <tr><td><kbd>3</kbd></td><td>Set In Progress</td></tr>
+                    <tr><td><kbd>4</kbd></td><td>Set Closed</td></tr>
+                </table>
+                <h4 class="kb-section-heading">Other</h4>
+                <table class="kb-shortcuts-table no-margin">
+                    <tr><td><kbd>Ctrl/Cmd+K</kbd></td><td>Focus Search</td></tr>
+                    <tr><td><kbd>ESC</kbd></td><td>Close Modal / Cancel</td></tr>
+                    <tr><td><kbd>?</kbd></td><td>Show This Help</td></tr>
+                </table>
+            </div>
+            <div class="lt-modal-footer">
+                <button class="lt-btn lt-btn-ghost" data-modal-close>CLOSE</button>
             </div>
         </div>
     `;
     document.body.appendChild(modal);
-
-    // Add event listener for the close button
-    modal.querySelector('[data-action="close-shortcuts-modal"]').addEventListener('click', function() {
-        modal.remove();
-    });
+    lt.modal.open('keyboardHelpModal');
 }
+
+document.addEventListener('DOMContentLoaded', function() {
+    if (!window.lt) return;
+
+    // Ctrl+E: Toggle edit mode (ticket pages)
+    lt.keys.on('ctrl+e', function() {
+        const editButton = document.getElementById('editButton');
+        if (editButton) {
+            editButton.click();
+            lt.toast.info('Edit mode ' + (editButton.classList.contains('active') ? 'enabled' : 'disabled'));
+        }
+    });
+
+    // Ctrl+S: Save ticket (ticket pages)
+    lt.keys.on('ctrl+s', function() {
+        const editButton = document.getElementById('editButton');
+        if (editButton && editButton.classList.contains('active')) {
+            editButton.click();
+            lt.toast.success('Saving ticket...');
+        }
+    });
+
+    // ?: Show keyboard shortcuts help (lt.keys.initDefaults also handles this, but we override to show our modal)
+    lt.keys.on('?', function() {
+        showKeyboardHelp();
+    });
+
+    // J: Next row
+    lt.keys.on('j', () => navigateTableRow('next'));
+
+    // K: Previous row
+    lt.keys.on('k', () => navigateTableRow('prev'));
+
+    // Enter: Open selected ticket
+    lt.keys.on('enter', function() {
+        const selectedRow = document.querySelector('tbody tr.keyboard-selected');
+        if (selectedRow) {
+            const ticketLink = selectedRow.querySelector('a[href*="/ticket/"]');
+            if (ticketLink) window.location.href = ticketLink.href;
+        }
+    });
+
+    // N: New ticket
+    lt.keys.on('n', function() {
+        const newTicketBtn = document.querySelector('a[href*="/create"]');
+        if (newTicketBtn) window.location.href = newTicketBtn.href;
+    });
+
+    // C: Focus comment box
+    lt.keys.on('c', function() {
+        const commentBox = document.getElementById('newComment');
+        if (commentBox) {
+            commentBox.focus();
+            commentBox.scrollIntoView({ behavior: 'smooth', block: 'center' });
+        }
+    });
+
+    // G then D: Go to Dashboard (vim-style)
+    lt.keys.on('g', function() {
+        window._pendingG = true;
+        setTimeout(() => { window._pendingG = false; }, 1000);
+    });
+    lt.keys.on('d', function() {
+        if (window._pendingG) {
+            window._pendingG = false;
+            window.location.href = '/';
+        }
+    });
+
+    // 1-4: Quick status change on ticket page
+    ['1', '2', '3', '4'].forEach(key => {
+        lt.keys.on(key, function() {
+            const statusSelect = document.getElementById('statusSelect');
+            if (statusSelect && !document.querySelector('.lt-modal-overlay[aria-hidden="false"]')) {
+                const statusMap = { '1': 'Open', '2': 'Pending', '3': 'In Progress', '4': 'Closed' };
+                const targetStatus = statusMap[key];
+                const option = Array.from(statusSelect.options).find(opt => opt.value === targetStatus);
+                if (option && !option.disabled) {
+                    statusSelect.value = targetStatus;
+                    statusSelect.dispatchEvent(new Event('change'));
+                }
+            }
+        });
+    });
+});

assets/js/markdown.js

@@ -364,7 +364,7 @@ function createEditorToolbar(textareaId, containerId) {
         <button type="button" data-toolbar-action="list" data-textarea="${textareaId}" title="List">≡</button>
         <button type="button" data-toolbar-action="quote" data-textarea="${textareaId}" title="Quote">"</button>
         <span class="toolbar-separator"></span>
-        <button type="button" data-toolbar-action="link" data-textarea="${textareaId}" title="Link">🔗</button>
+        <button type="button" data-toolbar-action="link" data-textarea="${textareaId}" title="Link">[ @ ]</button>
     `;
 
     // Add event delegation for toolbar buttons

assets/js/settings.js

@@ -8,16 +8,13 @@ let userPreferences = {};
 // Load preferences on page load
 async function loadUserPreferences() {
     try {
-        const response = await fetch('/api/user_preferences.php', {
-            credentials: 'same-origin'
-        });
-        const data = await response.json();
+        const data = await lt.api.get('/api/user_preferences.php');
         if (data.success) {
             userPreferences = data.preferences;
             applyPreferences();
         }
     } catch (error) {
-        console.error('Error loading preferences:', error);
+        lt.toast.error('Error loading preferences');
     }
 }
 
@@ -94,34 +91,12 @@ async function saveSettings() {
     };
 
     try {
-        // Batch save all preferences in one request
-        const response = await fetch('/api/user_preferences.php', {
-            method: 'POST',
-            credentials: 'same-origin',
-            headers: {
-                'Content-Type': 'application/json',
-                'X-CSRF-Token': window.CSRF_TOKEN
-            },
-            body: JSON.stringify({ preferences: prefs })
-        });
-
-        const result = await response.json();
-        if (!result.success) {
-            throw new Error('Failed to save preferences');
-        }
-
-        if (typeof toast !== 'undefined') {
-            toast.success('Preferences saved successfully!');
-        }
+        await lt.api.post('/api/user_preferences.php', { preferences: prefs });
+        lt.toast.success('Preferences saved successfully!');
         closeSettingsModal();
-
-        // Reload page to apply new preferences
         setTimeout(() => window.location.reload(), 1000);
     } catch (error) {
-        if (typeof toast !== 'undefined') {
-            toast.error('Error saving preferences');
-        }
-        console.error('Error saving preferences:', error);
+        lt.toast.error('Error saving preferences');
     }
 }
 
@@ -129,24 +104,18 @@ async function saveSettings() {
 function openSettingsModal() {
     const modal = document.getElementById('settingsModal');
     if (modal) {
-        modal.style.display = 'flex';
-        document.body.classList.add('modal-open');
+        lt.modal.open('settingsModal');
         loadUserPreferences();
     }
 }
 
 function closeSettingsModal() {
-    const modal = document.getElementById('settingsModal');
-    if (modal) {
-        modal.style.display = 'none';
-        document.body.classList.remove('modal-open');
-    }
+    lt.modal.close('settingsModal');
 }
 
 // Close modal when clicking on backdrop (outside the settings content)
 function closeOnBackdropClick(event) {
     const modal = document.getElementById('settingsModal');
-    // Only close if clicking directly on the modal backdrop, not on content
     if (event.target === modal) {
         closeSettingsModal();
     }
@@ -158,15 +127,10 @@ document.addEventListener('keydown', (e) => {
         e.preventDefault();
         openSettingsModal();
     }
-
-    // ESC to close modal
-    if (e.key === 'Escape') {
-        const modal = document.getElementById('settingsModal');
-        if (modal && modal.style.display !== 'none' && modal.style.display !== '') {
-            closeSettingsModal();
-        }
-    }
+    // ESC is handled globally by lt.keys.initDefaults()
 });
 
 // Initialize on page load
-document.addEventListener('DOMContentLoaded', loadUserPreferences);
+document.addEventListener('DOMContentLoaded', function() {
+    if (window.lt) loadUserPreferences();
+});

assets/js/toast.js

@@ -1,94 +1,22 @@
 /**
- * Terminal-style toast notification system with queuing
+ * Deprecated: use lt.toast.* directly (from web_template/base.js).
+ * This shim maintains backwards compatibility while callers are migrated.
  */
 
-// Toast queue management
-let toastQueue = [];
-let currentToast = null;
-
-function showToast(message, type = 'info', duration = 3000) {
-    // Queue if a toast is already showing
-    if (currentToast) {
-        toastQueue.push({ message, type, duration });
-        return;
+// showToast() shim — used by inline view scripts
+function showToast(message, type = 'info', duration = 3500) {
+    switch (type) {
+        case 'success': lt.toast.success(message, duration); break;
+        case 'error':   lt.toast.error(message, duration);   break;
+        case 'warning': lt.toast.warning(message, duration); break;
+        default:        lt.toast.info(message, duration);    break;
     }
-
-    displayToast(message, type, duration);
 }
 
-function displayToast(message, type, duration) {
-    // Create toast element
-    const toast = document.createElement('div');
-    toast.className = `terminal-toast toast-${type}`;
-    currentToast = toast;
-
-    // Icon based on type
-    const icons = {
-        success: '✓',
-        error: '✗',
-        info: 'ℹ',
-        warning: '⚠'
-    };
-
-    const iconSpan = document.createElement('span');
-    iconSpan.className = 'toast-icon';
-    iconSpan.textContent = `[${icons[type] || 'ℹ'}]`;
-
-    const msgSpan = document.createElement('span');
-    msgSpan.className = 'toast-message';
-    msgSpan.textContent = message;
-
-    const closeSpan = document.createElement('span');
-    closeSpan.className = 'toast-close';
-    closeSpan.style.cssText = 'margin-left: auto; cursor: pointer; opacity: 0.7; padding-left: 1rem;';
-    closeSpan.textContent = '[×]';
-
-    toast.appendChild(iconSpan);
-    toast.appendChild(msgSpan);
-    toast.appendChild(closeSpan);
-
-    // Add to document
-    document.body.appendChild(toast);
-
-    // Trigger animation
-    setTimeout(() => toast.classList.add('show'), 10);
-
-    // Manual dismiss handler
-    const closeBtn = toast.querySelector('.toast-close');
-    closeBtn.addEventListener('click', () => dismissToast(toast));
-
-    // Auto-remove after duration
-    const timeoutId = setTimeout(() => {
-        dismissToast(toast);
-    }, duration);
-
-    // Store timeout ID for manual dismiss
-    toast.timeoutId = timeoutId;
-}
-
-function dismissToast(toast) {
-    // Clear auto-dismiss timeout
-    if (toast.timeoutId) {
-        clearTimeout(toast.timeoutId);
-    }
-
-    toast.classList.remove('show');
-    setTimeout(() => {
-        toast.remove();
-        currentToast = null;
-
-        // Show next toast in queue
-        if (toastQueue.length > 0) {
-            const next = toastQueue.shift();
-            displayToast(next.message, next.type, next.duration);
-        }
-    }, 300);
-}
-
-// Convenience functions
+// window.toast.* shim — used by JS files
 window.toast = {
-    success: (msg, duration) => showToast(msg, 'success', duration),
-    error: (msg, duration) => showToast(msg, 'error', duration),
-    info: (msg, duration) => showToast(msg, 'info', duration),
-    warning: (msg, duration) => showToast(msg, 'warning', duration)
+    success: (msg, dur) => lt.toast.success(msg, dur),
+    error:   (msg, dur) => lt.toast.error(msg, dur),
+    warning: (msg, dur) => lt.toast.warning(msg, dur),
+    info:    (msg, dur) => lt.toast.info(msg, dur),
 };

assets/js/utils.js

@@ -1,8 +1,6 @@
-// XSS prevention helper
+// XSS prevention helper — delegates to lt.escHtml() from web_template/base.js
 function escapeHtml(text) {
-    const div = document.createElement('div');
-    div.textContent = text;
-    return div.innerHTML;
+    return lt.escHtml(text);
 }
 
 // Get ticket ID from URL (handles both /ticket/123 and ?id=123 formats)
@@ -12,3 +10,49 @@ function getTicketIdFromUrl() {
     const params = new URLSearchParams(window.location.search);
     return params.get('id');
 }
+
+/**
+ * Show a terminal-style confirmation modal using the lt.modal system.
+ * Falls back gracefully if dashboard.js has already defined this function.
+ * @param {string} title - Modal title
+ * @param {string} message - Confirmation message
+ * @param {string} type - 'warning' | 'error' | 'info'
+ * @param {Function} onConfirm - Called when user confirms
+ * @param {Function|null} onCancel - Called when user cancels
+ */
+if (typeof showConfirmModal === 'undefined') {
+    window.showConfirmModal = function showConfirmModal(title, message, type = 'warning', onConfirm, onCancel = null) {
+        const modalId = 'confirmModal' + Date.now();
+        const colors = { warning: 'var(--terminal-amber)', error: 'var(--status-closed)', info: 'var(--terminal-cyan)' };
+        const icons  = { warning: '[ ! ]', error: '[ X ]', info: '[ i ]' };
+        const color  = colors[type] || colors.warning;
+        const icon   = icons[type]  || icons.warning;
+        const safeTitle   = lt.escHtml(title);
+        const safeMessage = lt.escHtml(message);
+
+        document.body.insertAdjacentHTML('beforeend', `
+            <div class="lt-modal-overlay" id="${modalId}" aria-hidden="true" role="dialog" aria-modal="true" aria-labelledby="${modalId}_title">
+                <div class="lt-modal lt-modal-sm">
+                    <div class="lt-modal-header" style="color:${color};">
+                        <span class="lt-modal-title" id="${modalId}_title">${icon} ${safeTitle}</span>
+                        <button class="lt-modal-close" data-modal-close aria-label="Close">✕</button>
+                    </div>
+                    <div class="lt-modal-body text-center">
+                        <p class="modal-message">${safeMessage}</p>
+                    </div>
+                    <div class="lt-modal-footer">
+                        <button class="lt-btn lt-btn-primary" id="${modalId}_confirm">CONFIRM</button>
+                        <button class="lt-btn lt-btn-ghost" id="${modalId}_cancel">CANCEL</button>
+                    </div>
+                </div>
+            </div>
+        `);
+
+        const modal   = document.getElementById(modalId);
+        lt.modal.open(modalId);
+        const cleanup = (cb) => { lt.modal.close(modalId); setTimeout(() => modal.remove(), 300); if (cb) cb(); };
+        document.getElementById(`${modalId}_confirm`).addEventListener('click', () => cleanup(onConfirm));
+        document.getElementById(`${modalId}_cancel`).addEventListener('click', () => cleanup(onCancel));
+        modal.querySelector('[data-modal-close]').addEventListener('click', () => cleanup(onCancel));
+    };
+}

deploy.sh

@@ -1,15 +0,0 @@
-#!/bin/bash
-set -e
-
-echo "Deploying tinker_tickets to web server..."
-
-# Deploy to web server
-echo "Syncing to web server (10.10.10.45)..."
-rsync -avz --delete --exclude='.git' --exclude='deploy.sh' --exclude='.env' ./ root@10.10.10.45:/var/www/html/tinkertickets/
-
-# Set proper permissions on the web server
-echo "Setting proper file permissions..."
-ssh root@10.10.10.45 "chown -R www-data:www-data /var/www/html/tinkertickets && find /var/www/html/tinkertickets -type f -exec chmod 644 {} \; && find /var/www/html/tinkertickets -type d -exec chmod 755 {} \;"
-
-echo "Deployment to web server complete!"
-echo "Don't forget to commit and push your changes via VS Code when ready."

helpers/Database.php

@@ -162,13 +162,5 @@ class Database {
         return self::getConnection()->insert_id;
     }
 
-    /**
-     * Escape a string for use in queries (prefer prepared statements)
-     *
-     * @param string $string String to escape
-     * @return string Escaped string
-     */
-    public static function escape(string $string): string {
-        return self::getConnection()->real_escape_string($string);
-    }
+    // escape() removed — use prepared statements with bind_param() instead
 }

index.php

@@ -42,8 +42,8 @@ if (!str_starts_with($requestPath, '/api/')) {
         require_once 'models/UserPreferencesModel.php';
         $prefsModel = new UserPreferencesModel($conn);
         $userTimezone = $prefsModel->getPreference($currentUser['user_id'], 'timezone', null);
-        if ($userTimezone) {
-            // Override system timezone with user preference
+        if ($userTimezone && in_array($userTimezone, DateTimeZone::listIdentifiers())) {
+            // Override system timezone with user preference (validated against known identifiers)
             date_default_timezone_set($userTimezone);
             $GLOBALS['config']['TIMEZONE'] = $userTimezone;
             $now = new DateTime('now', new DateTimeZone($userTimezone));

models/AttachmentModel.php

@@ -3,22 +3,11 @@
  * AttachmentModel - Handles ticket file attachments
  */
 
-require_once __DIR__ . '/../config/config.php';
-
 class AttachmentModel {
     private $conn;
 
-    public function __construct() {
-        $this->conn = new mysqli(
-            $GLOBALS['config']['DB_HOST'],
-            $GLOBALS['config']['DB_USER'],
-            $GLOBALS['config']['DB_PASS'],
-            $GLOBALS['config']['DB_NAME']
-        );
-
-        if ($this->conn->connect_error) {
-            throw new Exception('Database connection failed: ' . $this->conn->connect_error);
-        }
+    public function __construct($conn) {
+        $this->conn = $conn;
     }
 
     /**
@@ -204,9 +193,4 @@ class AttachmentModel {
         return in_array($mimeType, $allowedTypes);
     }
 
-    public function __destruct() {
-        if ($this->conn) {
-            $this->conn->close();
-        }
-    }
 }

models/BulkOperationsModel.php

@@ -19,6 +19,14 @@ class BulkOperationsModel {
      * @return int|false Operation ID or false on failure
      */
     public function createBulkOperation($type, $ticketIds, $userId, $parameters = null) {
+        // Validate ticket IDs to prevent injection via implode
+        $ticketIds = array_values(array_filter(
+            array_map('strval', $ticketIds),
+            fn($id) => preg_match('/^[0-9]+$/', $id)
+        ));
+        if (empty($ticketIds)) {
+            return false;
+        }
         $ticketIdsStr = implode(',', $ticketIds);
         $totalTickets = count($ticketIds);
         $parametersJson = $parameters ? json_encode($parameters) : null;

models/CommentModel.php

@@ -71,7 +71,7 @@ class CommentModel {
         }
 
         $stmt = $this->conn->prepare($sql);
-        $stmt->bind_param("s", $ticketId);
+        $stmt->bind_param("i", $ticketId);
         $stmt->execute();
         $result = $stmt->get_result();
 
@@ -126,7 +126,8 @@ class CommentModel {
     private function buildCommentThread($comment, &$allComments) {
         $comment['replies'] = [];
         foreach ($allComments as $c) {
-            if ($c['parent_comment_id'] == $comment['comment_id']) {
+            if ($c['parent_comment_id'] == $comment['comment_id']
+                && isset($allComments[$c['comment_id']])) {
                 $comment['replies'][] = $this->buildCommentThread($c, $allComments);
             }
         }

models/SavedFiltersModel.php

@@ -54,29 +54,36 @@ class SavedFiltersModel {
      * Save a new filter
      */
     public function saveFilter($userId, $filterName, $filterCriteria, $isDefault = false) {
-        // If this is set as default, unset all other defaults for this user
-        if ($isDefault) {
-            $this->clearDefaultFilters($userId);
+        $this->conn->begin_transaction();
+        try {
+            // If this is set as default, unset all other defaults for this user
+            if ($isDefault) {
+                $this->clearDefaultFilters($userId);
+            }
+
+            $sql = "INSERT INTO saved_filters (user_id, filter_name, filter_criteria, is_default)
+                    VALUES (?, ?, ?, ?)
+                    ON DUPLICATE KEY UPDATE
+                        filter_criteria = VALUES(filter_criteria),
+                        is_default = VALUES(is_default),
+                        updated_at = CURRENT_TIMESTAMP";
+
+            $stmt = $this->conn->prepare($sql);
+            $criteriaJson = json_encode($filterCriteria);
+            $stmt->bind_param("issi", $userId, $filterName, $criteriaJson, $isDefault);
+
+            if ($stmt->execute()) {
+                $filterId = $stmt->insert_id ?: $this->getFilterIdByName($userId, $filterName);
+                $this->conn->commit();
+                return ['success' => true, 'filter_id' => $filterId];
+            }
+            $error = $this->conn->error;
+            $this->conn->rollback();
+            return ['success' => false, 'error' => $error];
+        } catch (Exception $e) {
+            $this->conn->rollback();
+            return ['success' => false, 'error' => $e->getMessage()];
         }
-
-        $sql = "INSERT INTO saved_filters (user_id, filter_name, filter_criteria, is_default)
-                VALUES (?, ?, ?, ?)
-                ON DUPLICATE KEY UPDATE
-                    filter_criteria = VALUES(filter_criteria),
-                    is_default = VALUES(is_default),
-                    updated_at = CURRENT_TIMESTAMP";
-
-        $stmt = $this->conn->prepare($sql);
-        $criteriaJson = json_encode($filterCriteria);
-        $stmt->bind_param("issi", $userId, $filterName, $criteriaJson, $isDefault);
-
-        if ($stmt->execute()) {
-            return [
-                'success' => true,
-                'filter_id' => $stmt->insert_id ?: $this->getFilterIdByName($userId, $filterName)
-            ];
-        }
-        return ['success' => false, 'error' => $this->conn->error];
     }
 
     /**
@@ -126,18 +133,25 @@ class SavedFiltersModel {
      * Set a filter as default
      */
     public function setDefaultFilter($filterId, $userId) {
-        // First, clear all defaults
-        $this->clearDefaultFilters($userId);
+        $this->conn->begin_transaction();
+        try {
+            $this->clearDefaultFilters($userId);
 
-        // Then set this one as default
-        $sql = "UPDATE saved_filters SET is_default = 1 WHERE filter_id = ? AND user_id = ?";
-        $stmt = $this->conn->prepare($sql);
-        $stmt->bind_param("ii", $filterId, $userId);
+            $sql = "UPDATE saved_filters SET is_default = 1 WHERE filter_id = ? AND user_id = ?";
+            $stmt = $this->conn->prepare($sql);
+            $stmt->bind_param("ii", $filterId, $userId);
 
-        if ($stmt->execute()) {
-            return ['success' => true];
+            if ($stmt->execute()) {
+                $this->conn->commit();
+                return ['success' => true];
+            }
+            $error = $this->conn->error;
+            $this->conn->rollback();
+            return ['success' => false, 'error' => $error];
+        } catch (Exception $e) {
+            $this->conn->rollback();
+            return ['success' => false, 'error' => $e->getMessage()];
         }
-        return ['success' => false, 'error' => $this->conn->error];
     }
 
     /**

models/StatsModel.php

@@ -134,7 +134,7 @@ class StatsModel {
                     u.username,
                     COUNT(t.ticket_id) as ticket_count
                 FROM tickets t
-                JOIN users u ON t.assigned_to = u.user_id
+                LEFT JOIN users u ON t.assigned_to = u.user_id
                 WHERE t.status != 'Closed'
                 GROUP BY t.assigned_to
                 ORDER BY ticket_count DESC

models/TicketModel.php

@@ -422,13 +422,41 @@ class TicketModel {
                 'ticket_id' => $ticket_id
             ];
         } else {
+            // Handle duplicate key (errno 1062) caused by race condition between
+            // the uniqueness SELECT above and this INSERT — regenerate and retry once
+            if ($this->conn->errno === 1062) {
+                $stmt->close();
+                try {
+                    $ticket_id = sprintf('%09d', random_int(100000000, 999999999));
+                } catch (Exception $e) {
+                    $ticket_id = sprintf('%09d', mt_rand(100000000, 999999999));
+                }
+                $stmt = $this->conn->prepare($sql);
+                $stmt->bind_param(
+                    "sssssssiiss",
+                    $ticket_id,
+                    $ticketData['title'],
+                    $ticketData['description'],
+                    $status,
+                    $priority,
+                    $category,
+                    $type,
+                    $createdBy,
+                    $assignedTo,
+                    $visibility,
+                    $visibilityGroups
+                );
+                if ($stmt->execute()) {
+                    return ['success' => true, 'ticket_id' => $ticket_id];
+                }
+            }
             return [
                 'success' => false,
                 'error' => $this->conn->error
             ];
         }
     }
-    
+
     public function addComment(int $ticketId, array $commentData): array {
         $sql = "INSERT INTO ticket_comments (ticket_id, user_name, comment_text, markdown_enabled) 
                 VALUES (?, ?, ?, ?)";

models/WorkflowModel.php

@@ -27,6 +27,10 @@ class WorkflowModel {
                     WHERE is_active = TRUE";
             $result = $this->conn->query($sql);
 
+            if (!$result) {
+                return [];
+            }
+
             $transitions = [];
             while ($row = $result->fetch_assoc()) {
                 $from = $row['from_status'];
@@ -102,6 +106,10 @@ class WorkflowModel {
                     ORDER BY status";
             $result = $this->conn->query($sql);
 
+            if (!$result) {
+                return [];
+            }
+
             $statuses = [];
             while ($row = $result->fetch_assoc()) {
                 $statuses[] = $row['status'];

views/CreateTicketView.php

@@ -11,10 +11,12 @@ $nonce = SecurityHeadersMiddleware::getNonce();
     <meta name="viewport" content="width=device-width, initial-scale=1.0">
     <title>Create New Ticket</title>
     <link rel="icon" type="image/png" href="<?php echo $GLOBALS['config']['ASSETS_URL']; ?>/images/favicon.png">
-    <link rel="stylesheet" href="<?php echo $GLOBALS['config']['ASSETS_URL']; ?>/css/dashboard.css?v=20260126c">
-    <link rel="stylesheet" href="<?php echo $GLOBALS['config']['ASSETS_URL']; ?>/css/ticket.css?v=20260124e">
-    <script nonce="<?php echo $nonce; ?>" src="<?php echo $GLOBALS['config']['ASSETS_URL']; ?>/js/utils.js"></script>
-    <script nonce="<?php echo $nonce; ?>" src="<?php echo $GLOBALS['config']['ASSETS_URL']; ?>/js/dashboard.js?v=20260205"></script>
+    <link rel="stylesheet" href="/assets/css/base.css">
+    <link rel="stylesheet" href="<?php echo $GLOBALS['config']['ASSETS_URL']; ?>/css/dashboard.css?v=20260320">
+    <link rel="stylesheet" href="<?php echo $GLOBALS['config']['ASSETS_URL']; ?>/css/ticket.css?v=20260320">
+    <script nonce="<?php echo $nonce; ?>" src="/assets/js/base.js"></script>
+    <script nonce="<?php echo $nonce; ?>" src="<?php echo $GLOBALS['config']['ASSETS_URL']; ?>/js/utils.js?v=20260320"></script>
+    <script nonce="<?php echo $nonce; ?>" src="<?php echo $GLOBALS['config']['ASSETS_URL']; ?>/js/dashboard.js?v=20260320"></script>
     <script nonce="<?php echo $nonce; ?>">
     // CSRF Token for AJAX requests
     window.CSRF_TOKEN = '<?php echo CsrfMiddleware::getToken(); ?>';
@@ -23,13 +25,13 @@ $nonce = SecurityHeadersMiddleware::getNonce();
 <body>
     <div class="user-header">
         <div class="user-header-left">
-            <a href="/" class="back-link">← Dashboard</a>
+            <a href="/" class="back-link">[ &larr; DASHBOARD ]</a>
         </div>
         <div class="user-header-right">
             <?php if (isset($GLOBALS['currentUser'])): ?>
-                <span class="user-name">👤 <?php echo htmlspecialchars($GLOBALS['currentUser']['display_name'] ?? $GLOBALS['currentUser']['username']); ?></span>
+                <span class="user-name">[ <?php echo htmlspecialchars(strtoupper($GLOBALS['currentUser']['display_name'] ?? $GLOBALS['currentUser']['username'])); ?> ]</span>
                 <?php if ($GLOBALS['currentUser']['is_admin']): ?>
-                    <span class="admin-badge">Admin</span>
+                    <span class="admin-badge">[ ADMIN ]</span>
                 <?php endif; ?>
             <?php endif; ?>
         </div>
@@ -46,7 +48,7 @@ $nonce = SecurityHeadersMiddleware::getNonce();
             <div class="ascii-frame-inner">
                 <div class="ticket-header">
                     <h2>New Ticket Form</h2>
-                    <p style="color: var(--terminal-green); font-family: var(--font-mono); font-size: 0.9rem; margin-top: 0.5rem;">
+                    <p class="form-hint">
                         Complete the form below to create a new ticket
                     </p>
                 </div>
@@ -60,8 +62,8 @@ $nonce = SecurityHeadersMiddleware::getNonce();
         <!-- ERROR SECTION -->
         <div class="ascii-content">
             <div class="ascii-frame-inner">
-                <div class="error-message" style="color: var(--priority-1); border: 2px solid var(--priority-1); padding: 1rem; background: rgba(231, 76, 60, 0.1);">
-                    <strong>⚠ Error:</strong> <?php echo $error; ?>
+                <div class="error-message inline-error">
+                    <strong>[ ! ] ERROR:</strong> <?php echo htmlspecialchars($error, ENT_QUOTES, 'UTF-8'); ?>
                 </div>
             </div>
         </div>
@@ -88,7 +90,7 @@ $nonce = SecurityHeadersMiddleware::getNonce();
                                 <?php endforeach; ?>
                             <?php endif; ?>
                         </select>
-                        <p style="color: var(--terminal-green); font-size: 0.85rem; margin-top: 0.5rem; font-family: var(--font-mono);">
+                        <p class="form-hint">
                             Select a template to auto-fill form fields
                         </p>
                     </div>
@@ -107,11 +109,11 @@ $nonce = SecurityHeadersMiddleware::getNonce();
                         <input type="text" id="title" name="title" class="editable" required placeholder="Enter a descriptive title for this ticket">
                     </div>
                     <!-- Duplicate Warning Area -->
-                    <div id="duplicateWarning" style="display: none; margin-top: 1rem; padding: 1rem; border: 2px solid var(--terminal-amber); background: rgba(241, 196, 15, 0.1);">
-                        <div style="color: var(--terminal-amber); font-weight: bold; margin-bottom: 0.5rem;">
+                    <div id="duplicateWarning" class="inline-warning is-hidden" role="alert" aria-live="polite" aria-atomic="true">
+                        <div class="text-amber fw-bold duplicate-heading">
                             Possible Duplicates Found
                         </div>
-                        <div id="duplicatesList"></div>
+                        <div id="duplicatesList" aria-live="polite"></div>
                     </div>
                 </div>
             </div>
@@ -183,7 +185,7 @@ $nonce = SecurityHeadersMiddleware::getNonce();
                                 <?php endforeach; ?>
                             <?php endif; ?>
                         </select>
-                        <p style="color: var(--terminal-green); font-size: 0.85rem; margin-top: 0.5rem; font-family: var(--font-mono);">
+                        <p class="form-hint">
                             Select a user to assign this ticket to
                         </p>
                     </div>
@@ -204,13 +206,13 @@ $nonce = SecurityHeadersMiddleware::getNonce();
                             <option value="internal">Internal - Specific groups only</option>
                             <option value="confidential">Confidential - Creator, assignee, admins only</option>
                         </select>
-                        <p style="color: var(--terminal-green); font-size: 0.85rem; margin-top: 0.5rem; font-family: var(--font-mono);">
+                        <p class="form-hint">
                             Controls who can view this ticket
                         </p>
                     </div>
-                    <div id="visibilityGroupsContainer" class="detail-group" style="display: none; margin-top: 1rem;">
+                    <div id="visibilityGroupsContainer" class="detail-group is-hidden">
                         <label>Allowed Groups</label>
-                        <div class="visibility-groups-list" style="display: flex; flex-wrap: wrap; gap: 0.75rem; margin-top: 0.5rem;">
+                        <div class="visibility-groups-list">
                             <?php
                             // Get all available groups
                             require_once __DIR__ . '/../models/UserModel.php';
@@ -218,16 +220,16 @@ $nonce = SecurityHeadersMiddleware::getNonce();
                             $allGroups = $userModel->getAllGroups();
                             foreach ($allGroups as $group):
                             ?>
-                                <label style="display: flex; align-items: center; gap: 0.5rem; cursor: pointer;">
+                                <label class="group-checkbox-label">
                                     <input type="checkbox" name="visibility_groups[]" value="<?php echo htmlspecialchars($group); ?>" class="visibility-group-checkbox">
                                     <span class="group-badge"><?php echo htmlspecialchars($group); ?></span>
                                 </label>
                             <?php endforeach; ?>
                             <?php if (empty($allGroups)): ?>
-                                <span style="color: var(--text-muted);">No groups available</span>
+                                <span class="text-muted">No groups available</span>
                             <?php endif; ?>
                         </div>
-                        <p style="color: var(--terminal-amber); font-size: 0.85rem; margin-top: 0.5rem; font-family: var(--font-mono);">
+                        <p class="form-hint-warning">
                             Select which groups can view this ticket
                         </p>
                     </div>
@@ -256,8 +258,8 @@ $nonce = SecurityHeadersMiddleware::getNonce();
             <div class="ascii-content">
                 <div class="ascii-frame-inner">
                     <div class="ticket-footer">
-                        <button type="submit" class="btn primary">Create Ticket</button>
-                        <button type="button" data-action="navigate" data-url="<?php echo $GLOBALS['config']['BASE_URL']; ?>/" class="btn back-btn">Cancel</button>
+                        <button type="submit" class="btn primary">CREATE TICKET</button>
+                        <button type="button" data-action="navigate" data-url="<?php echo $GLOBALS['config']['BASE_URL']; ?>/" class="btn back-btn">CANCEL</button>
                     </div>
                 </div>
             </div>
@@ -275,7 +277,7 @@ $nonce = SecurityHeadersMiddleware::getNonce();
         const title = this.value.trim();
 
         if (title.length < 5) {
-            document.getElementById('duplicateWarning').style.display = 'none';
+            document.getElementById('duplicateWarning').classList.add('is-hidden');
             return;
         }
 
@@ -286,30 +288,29 @@ $nonce = SecurityHeadersMiddleware::getNonce();
     });
 
     function checkForDuplicates(title) {
-        fetch('/api/check_duplicates.php?title=' + encodeURIComponent(title))
-            .then(response => response.json())
+        lt.api.get('/api/check_duplicates.php?title=' + encodeURIComponent(title))
             .then(data => {
                 const warningDiv = document.getElementById('duplicateWarning');
                 const listDiv = document.getElementById('duplicatesList');
 
                 if (data.success && data.duplicates && data.duplicates.length > 0) {
-                    let html = '<ul style="margin: 0; padding-left: 1.5rem; color: var(--terminal-green);">';
+                    let html = '<ul class="duplicate-list">';
                     data.duplicates.forEach(dup => {
-                        html += `<li style="margin-bottom: 0.5rem;">
-                            <a href="/ticket/${escapeHtml(dup.ticket_id)}" target="_blank" style="color: var(--terminal-green);">
+                        html += `<li>
+                            <a href="/ticket/${escapeHtml(dup.ticket_id)}" target="_blank">
                                 #${escapeHtml(dup.ticket_id)}
                             </a>
                             - ${escapeHtml(dup.title)}
-                            <span style="color: var(--terminal-amber);">(${dup.similarity}% match, ${escapeHtml(dup.status)})</span>
+                            <span class="duplicate-meta">(${dup.similarity}% match, ${escapeHtml(dup.status)})</span>
                         </li>`;
                     });
                     html += '</ul>';
-                    html += '<p style="margin-top: 0.5rem; font-size: 0.85rem; color: var(--terminal-green-dim);">Consider checking these tickets before creating a new one.</p>';
+                    html += '<p class="duplicate-hint">Consider checking these tickets before creating a new one.</p>';
 
                     listDiv.innerHTML = html;
-                    warningDiv.style.display = 'block';
+                    warningDiv.classList.remove('is-hidden');
                 } else {
-                    warningDiv.style.display = 'none';
+                    warningDiv.classList.add('is-hidden');
                 }
             })
             .catch(error => {
@@ -321,9 +322,9 @@ $nonce = SecurityHeadersMiddleware::getNonce();
         const visibility = document.getElementById('visibility').value;
         const groupsContainer = document.getElementById('visibilityGroupsContainer');
         if (visibility === 'internal') {
-            groupsContainer.style.display = 'block';
+            groupsContainer.classList.remove('is-hidden');
         } else {
-            groupsContainer.style.display = 'none';
+            groupsContainer.classList.add('is-hidden');
             document.querySelectorAll('.visibility-group-checkbox').forEach(cb => cb.checked = false);
         }
     }
@@ -350,6 +351,8 @@ $nonce = SecurityHeadersMiddleware::getNonce();
             toggleVisibilityGroups();
         }
     });
+
+    if (window.lt) lt.keys.initDefaults();
     </script>
 </body>
 </html>

views/DashboardView.php

@@ -12,60 +12,64 @@ $nonce = SecurityHeadersMiddleware::getNonce();
     <meta name="viewport" content="width=device-width, initial-scale=1.0">
     <title>Ticket Dashboard</title>
     <link rel="icon" type="image/png" href="<?php echo $GLOBALS['config']['ASSETS_URL']; ?>/images/favicon.png">
-    <link rel="stylesheet" href="<?php echo $GLOBALS['config']['ASSETS_URL']; ?>/css/dashboard.css?v=20260131e">
-    <script nonce="<?php echo $nonce; ?>" src="<?php echo $GLOBALS['config']['ASSETS_URL']; ?>/js/ascii-banner.js"></script>
-    <script nonce="<?php echo $nonce; ?>" src="<?php echo $GLOBALS['config']['ASSETS_URL']; ?>/js/toast.js"></script>
-    <script nonce="<?php echo $nonce; ?>" src="<?php echo $GLOBALS['config']['ASSETS_URL']; ?>/js/utils.js"></script>
-    <script nonce="<?php echo $nonce; ?>" src="<?php echo $GLOBALS['config']['ASSETS_URL']; ?>/js/markdown.js?v=20260131e"></script>
-    <script nonce="<?php echo $nonce; ?>" src="<?php echo $GLOBALS['config']['ASSETS_URL']; ?>/js/dashboard.js?v=20260205"></script>
+    <link rel="stylesheet" href="/assets/css/base.css">
+    <link rel="stylesheet" href="<?php echo $GLOBALS['config']['ASSETS_URL']; ?>/css/dashboard.css?v=20260320">
+    <script nonce="<?php echo $nonce; ?>" src="/assets/js/base.js"></script>
+    <script nonce="<?php echo $nonce; ?>" src="<?php echo $GLOBALS['config']['ASSETS_URL']; ?>/js/ascii-banner.js?v=20260320"></script>
+    <script nonce="<?php echo $nonce; ?>" src="<?php echo $GLOBALS['config']['ASSETS_URL']; ?>/js/utils.js?v=20260320"></script>
+    <script nonce="<?php echo $nonce; ?>" src="<?php echo $GLOBALS['config']['ASSETS_URL']; ?>/js/markdown.js?v=20260320"></script>
+    <script nonce="<?php echo $nonce; ?>" src="<?php echo $GLOBALS['config']['ASSETS_URL']; ?>/js/dashboard.js?v=20260320"></script>
     <script nonce="<?php echo $nonce; ?>">
         // CSRF Token for AJAX requests
         window.CSRF_TOKEN = '<?php echo CsrfMiddleware::getToken(); ?>';
         // Timezone configuration (from server)
-        window.APP_TIMEZONE = '<?php echo $GLOBALS['config']['TIMEZONE']; ?>';
-        window.APP_TIMEZONE_OFFSET = <?php echo $GLOBALS['config']['TIMEZONE_OFFSET']; ?>; // minutes from UTC
-        window.APP_TIMEZONE_ABBREV = '<?php echo $GLOBALS['config']['TIMEZONE_ABBREV']; ?>';
+        window.APP_TIMEZONE = '<?php echo htmlspecialchars($GLOBALS['config']['TIMEZONE'] ?? 'UTC', ENT_QUOTES, 'UTF-8'); ?>';
+        window.APP_TIMEZONE_OFFSET = <?php echo (int)($GLOBALS['config']['TIMEZONE_OFFSET'] ?? 0); ?>; // minutes from UTC
+        window.APP_TIMEZONE_ABBREV = '<?php echo htmlspecialchars($GLOBALS['config']['TIMEZONE_ABBREV'] ?? 'UTC', ENT_QUOTES, 'UTF-8'); ?>';
     </script>
 </head>
-<body data-categories='<?php echo json_encode($categories); ?>' data-types='<?php echo json_encode($types); ?>'>
+<body data-categories='<?php echo htmlspecialchars(json_encode($categories), ENT_QUOTES, 'UTF-8'); ?>' data-types='<?php echo htmlspecialchars(json_encode($types), ENT_QUOTES, 'UTF-8'); ?>'>
 
     <!-- Terminal Boot Sequence -->
     <div id="boot-sequence" class="boot-overlay">
+        <div id="boot-banner"></div>
         <pre id="boot-text"></pre>
     </div>
     <script nonce="<?php echo $nonce; ?>">
         function showBootSequence() {
             const bootText = document.getElementById('boot-text');
             const bootOverlay = document.getElementById('boot-sequence');
+
+            // Render ASCII banner first, then start boot messages
+            renderResponsiveBanner('#boot-banner', 0);
+
             const messages = [
-                '╔═══════════════════════════════════════╗',
-                '║   TINKER TICKETS TERMINAL v1.0       ║',
-                '║   BOOTING SYSTEM...                  ║',
-                '╚═══════════════════════════════════════╝',
-                '',
                 '[ OK ] Loading kernel modules...',
                 '[ OK ] Initializing ticket database...',
                 '[ OK ] Mounting user session...',
                 '[ OK ] Starting dashboard services...',
                 '[ OK ] Rendering ASCII frames...',
                 '',
-                '> SYSTEM READY ✓',
+                '> SYSTEM READY [OK]',
                 ''
             ];
 
             let i = 0;
-            const interval = setInterval(() => {
-                if (i < messages.length) {
-                    bootText.textContent += messages[i] + '\n';
-                    i++;
-                } else {
-                    setTimeout(() => {
-                        bootOverlay.style.opacity = '0';
-                        setTimeout(() => bootOverlay.remove(), 500);
-                    }, 500);
-                    clearInterval(interval);
-                }
-            }, 80);
+            // Brief pause after banner renders before boot text begins
+            setTimeout(() => {
+                const interval = setInterval(() => {
+                    if (i < messages.length) {
+                        bootText.textContent += messages[i] + '\n';
+                        i++;
+                    } else {
+                        setTimeout(() => {
+                            bootOverlay.classList.add('boot-overlay--fade-out');
+                            setTimeout(() => bootOverlay.remove(), 500);
+                        }, 500);
+                        clearInterval(interval);
+                    }
+                }, 80);
+            }, 400);
         }
 
         // Run on first visit only (per session)
@@ -78,52 +82,31 @@ $nonce = SecurityHeadersMiddleware::getNonce();
     </script>
     <header class="user-header" role="banner">
         <div class="user-header-left">
-            <a href="/" class="app-title">🎫 Tinker Tickets</a>
+            <a href="/" class="app-title">[ TINKER TICKETS ]</a>
         </div>
         <div class="user-header-right">
             <?php if (isset($GLOBALS['currentUser'])): ?>
-                <span class="user-name">👤 <?php echo htmlspecialchars($GLOBALS['currentUser']['display_name'] ?? $GLOBALS['currentUser']['username']); ?></span>
+                <span class="user-name">[ <?php echo htmlspecialchars(strtoupper($GLOBALS['currentUser']['display_name'] ?? $GLOBALS['currentUser']['username'])); ?> ]</span>
                 <?php if ($GLOBALS['currentUser']['is_admin']): ?>
                     <div class="admin-dropdown">
-                        <button class="admin-badge" data-action="toggle-admin-menu">Admin ▼</button>
+                        <button class="admin-badge" data-action="toggle-admin-menu" aria-label="Admin menu" aria-haspopup="true" aria-expanded="false">ADMIN ▼</button>
                         <div class="admin-dropdown-content" id="adminDropdown">
-                            <a href="/admin/templates">📋 Templates</a>
-                            <a href="/admin/workflow">🔄 Workflow</a>
-                            <a href="/admin/recurring-tickets">🔁 Recurring Tickets</a>
-                            <a href="/admin/custom-fields">📝 Custom Fields</a>
-                            <a href="/admin/user-activity">👥 User Activity</a>
-                            <a href="/admin/audit-log">📜 Audit Log</a>
-                            <a href="/admin/api-keys">🔑 API Keys</a>
+                            <a href="/admin/templates">TEMPLATES</a>
+                            <a href="/admin/workflow">WORKFLOW</a>
+                            <a href="/admin/recurring-tickets">RECURRING</a>
+                            <a href="/admin/custom-fields">CUSTOM FIELDS</a>
+                            <a href="/admin/user-activity">USER ACTIVITY</a>
+                            <a href="/admin/audit-log">AUDIT LOG</a>
+                            <a href="/admin/api-keys">API KEYS</a>
                         </div>
                     </div>
                 <?php endif; ?>
-                <button class="settings-icon" title="Settings (Alt+S)" data-action="open-settings" aria-label="Settings">⚙</button>
+                <button class="btn btn-small" data-action="manual-refresh" title="Refresh now (auto-refreshes every 5 min)" aria-label="Refresh dashboard">REFRESH</button>
+                <button class="settings-icon" title="Settings (Alt+S)" data-action="open-settings" aria-label="Settings">[ CFG ]</button>
             <?php endif; ?>
         </div>
     </header>
 
-    <!-- Collapsible ASCII Banner -->
-    <div class="ascii-banner-wrapper collapsed">
-        <button class="banner-toggle" data-action="toggle-banner">
-            <span class="toggle-icon">▼</span> ASCII Banner
-        </button>
-        <div id="ascii-banner-container" class="banner-content"></div>
-    </div>
-    <script nonce="<?php echo $nonce; ?>">
-        function toggleBanner() {
-            const wrapper = document.querySelector('.ascii-banner-wrapper');
-            const icon = document.querySelector('.toggle-icon');
-            wrapper.classList.toggle('collapsed');
-            icon.textContent = wrapper.classList.contains('collapsed') ? '▼' : '▲';
-
-            // Render banner on first expand (no animation for instant display)
-            if (!wrapper.classList.contains('collapsed') && !wrapper.dataset.rendered) {
-                renderResponsiveBanner('#ascii-banner-container', 0); // Speed 0 = no animation
-                wrapper.dataset.rendered = 'true';
-            }
-        }
-    </script>
-
     <!-- Dashboard Layout with Sidebar -->
     <div class="dashboard-layout" id="dashboardLayout">
         <!-- Left Sidebar with Filters -->
@@ -161,7 +144,7 @@ $nonce = SecurityHeadersMiddleware::getNonce();
                         <label>
                             <input type="checkbox"
                                    name="category"
-                                   value="<?php echo $cat; ?>"
+                                   value="<?php echo htmlspecialchars($cat); ?>"
                                    <?php echo in_array($cat, $currentCategories) ? 'checked' : ''; ?>>
                             <?php echo htmlspecialchars($cat); ?>
                         </label>
@@ -178,15 +161,15 @@ $nonce = SecurityHeadersMiddleware::getNonce();
                         <label>
                             <input type="checkbox"
                                    name="type"
-                                   value="<?php echo $type; ?>"
+                                   value="<?php echo htmlspecialchars($type); ?>"
                                    <?php echo in_array($type, $currentTypes) ? 'checked' : ''; ?>>
                             <?php echo htmlspecialchars($type); ?>
                         </label>
                     <?php endforeach; ?>
                 </div>
 
-                <button id="apply-filters-btn" class="btn">Apply Filters</button>
-                <button id="clear-filters-btn" class="btn btn-secondary">Clear All</button>
+                <button id="apply-filters-btn" class="btn">APPLY FILTERS</button>
+                <button id="clear-filters-btn" class="btn btn-secondary">CLEAR ALL</button>
             </div>
             </div>
         </aside>
@@ -201,42 +184,42 @@ $nonce = SecurityHeadersMiddleware::getNonce();
     <div class="stats-widgets">
         <div class="stats-row">
             <div class="stat-card stat-open">
-                <div class="stat-icon">📂</div>
+                <div class="stat-icon">[ # ]</div>
                 <div class="stat-content">
                     <div class="stat-value"><?php echo $stats['open_tickets']; ?></div>
                     <div class="stat-label">Open Tickets</div>
                 </div>
             </div>
             <div class="stat-card stat-critical">
-                <div class="stat-icon">🔥</div>
+                <div class="stat-icon">[ ! ]</div>
                 <div class="stat-content">
                     <div class="stat-value"><?php echo $stats['critical']; ?></div>
                     <div class="stat-label">Critical (P1)</div>
                 </div>
             </div>
             <div class="stat-card stat-unassigned">
-                <div class="stat-icon">👤</div>
+                <div class="stat-icon">[ @ ]</div>
                 <div class="stat-content">
                     <div class="stat-value"><?php echo $stats['unassigned']; ?></div>
                     <div class="stat-label">Unassigned</div>
                 </div>
             </div>
             <div class="stat-card stat-today">
-                <div class="stat-icon">📅</div>
+                <div class="stat-icon">[ + ]</div>
                 <div class="stat-content">
                     <div class="stat-value"><?php echo $stats['created_today']; ?></div>
                     <div class="stat-label">Created Today</div>
                 </div>
             </div>
             <div class="stat-card stat-resolved">
-                <div class="stat-icon">✓</div>
+                <div class="stat-icon">[ OK ]</div>
                 <div class="stat-content">
                     <div class="stat-value"><?php echo $stats['closed_today']; ?></div>
                     <div class="stat-label">Closed Today</div>
                 </div>
             </div>
             <div class="stat-card stat-time">
-                <div class="stat-icon">⏱</div>
+                <div class="stat-icon">[ t ]</div>
                 <div class="stat-content">
                     <div class="stat-value"><?php echo $stats['avg_resolution_hours']; ?>h</div>
                     <div class="stat-label">Avg Resolution</div>
@@ -250,7 +233,7 @@ $nonce = SecurityHeadersMiddleware::getNonce();
     <div class="dashboard-toolbar">
         <!-- Left: Title + Search -->
         <div class="toolbar-left">
-            <h1 class="dashboard-title">🎫 Tickets</h1>
+            <h1 class="dashboard-title">[ TICKETS ]</h1>
             <form method="GET" action="" class="toolbar-search">
                 <!-- Preserve existing parameters -->
                 <?php if (isset($_GET['status'])): ?>
@@ -271,13 +254,13 @@ $nonce = SecurityHeadersMiddleware::getNonce();
 
                 <input type="text"
                     name="search"
-                    placeholder="🔍 Search tickets..."
+                    placeholder="&gt; Search tickets..."
                     class="search-box"
                     value="<?php echo isset($_GET['search']) ? htmlspecialchars($_GET['search']) : ''; ?>">
-                <button type="submit" class="btn search-btn">Search</button>
-                <button type="button" class="btn btn-secondary" data-action="open-advanced-search" title="Advanced Search">⚙ Advanced</button>
+                <button type="submit" class="btn search-btn">SEARCH</button>
+                <button type="button" class="btn btn-secondary" data-action="open-advanced-search" title="Advanced Search">FILTER</button>
                 <?php if (isset($_GET['search']) && !empty($_GET['search'])): ?>
-                    <a href="?" class="clear-search-btn">✗</a>
+                    <a href="?" class="clear-search-btn" aria-label="Clear search">[ X ]</a>
                 <?php endif; ?>
             </form>
         </div>
@@ -285,12 +268,12 @@ $nonce = SecurityHeadersMiddleware::getNonce();
         <!-- Center: Actions + Count -->
         <div class="toolbar-center">
             <div class="view-toggle">
-                <button id="tableViewBtn" class="view-btn active" data-action="set-view-mode" data-mode="table" title="Table View" aria-label="Table view" aria-pressed="true">≡</button>
-                <button id="cardViewBtn" class="view-btn" data-action="set-view-mode" data-mode="card" title="Kanban View" aria-label="Kanban view" aria-pressed="false">▦</button>
+                <button id="tableViewBtn" class="view-btn active" data-action="set-view-mode" data-mode="table" title="Table View" aria-label="Table view" aria-pressed="true">[ = ]</button>
+                <button id="cardViewBtn" class="view-btn" data-action="set-view-mode" data-mode="card" title="Kanban View" aria-label="Kanban view" aria-pressed="false">[ # ]</button>
             </div>
-            <button data-action="navigate" data-url="<?php echo $GLOBALS['config']['BASE_URL']; ?>/ticket/create" class="btn create-ticket">+ New Ticket</button>
+            <button data-action="navigate" data-url="<?php echo $GLOBALS['config']['BASE_URL']; ?>/ticket/create" class="btn create-ticket">+ NEW TICKET</button>
             <div class="export-dropdown" id="exportDropdown" style="display: none;">
-                <button class="btn" data-action="toggle-export-menu">↓ Export Selected (<span id="exportCount">0</span>)</button>
+                <button class="btn" data-action="toggle-export-menu" aria-label="Export selected tickets" aria-haspopup="true" aria-expanded="false">EXPORT SELECTED (<span id="exportCount">0</span>)</button>
                 <div class="export-dropdown-content" id="exportDropdownContent">
                     <a href="#" data-action="export-tickets" data-format="csv">CSV</a>
                     <a href="#" data-action="export-tickets" data-format="json">JSON</a>
@@ -308,23 +291,23 @@ $nonce = SecurityHeadersMiddleware::getNonce();
                 // Previous page button
                 if ($page > 1) {
                     $currentParams['page'] = $page - 1;
-                    $prevUrl = '?' . http_build_query($currentParams);
-                    echo "<button data-action='navigate' data-url='$prevUrl'>«</button>";
+                    $prevUrl = htmlspecialchars('?' . http_build_query($currentParams), ENT_QUOTES, 'UTF-8');
+                    echo "<button data-action='navigate' data-url='$prevUrl' aria-label='Previous page'>[ « ]</button>";
                 }
 
                 // Page number buttons
                 for ($i = 1; $i <= $totalPages; $i++) {
                     $activeClass = ($i === $page) ? 'active' : '';
                     $currentParams['page'] = $i;
-                    $pageUrl = '?' . http_build_query($currentParams);
+                    $pageUrl = htmlspecialchars('?' . http_build_query($currentParams), ENT_QUOTES, 'UTF-8');
                     echo "<button class='$activeClass' data-action='navigate' data-url='$pageUrl'>$i</button>";
                 }
 
                 // Next page button
                 if ($page < $totalPages) {
                     $currentParams['page'] = $page + 1;
-                    $nextUrl = '?' . http_build_query($currentParams);
-                    echo "<button data-action='navigate' data-url='$nextUrl'>»</button>";
+                    $nextUrl = htmlspecialchars('?' . http_build_query($currentParams), ENT_QUOTES, 'UTF-8');
+                    echo "<button data-action='navigate' data-url='$nextUrl' aria-label='Next page'>[ » ]</button>";
                 }
                 ?>
             </div>
@@ -350,10 +333,10 @@ $nonce = SecurityHeadersMiddleware::getNonce();
                 <?php if ($GLOBALS['currentUser']['is_admin'] ?? false): ?>
                 <div class="bulk-actions-inline" style="display: none;">
                     <span id="selected-count">0</span> tickets selected
-                    <button data-action="bulk-status" class="btn btn-bulk">Change Status</button>
-                    <button data-action="bulk-assign" class="btn btn-bulk">Assign</button>
-                    <button data-action="bulk-priority" class="btn btn-bulk">Priority</button>
-                    <button data-action="clear-selection" class="btn btn-secondary">Clear</button>
+                    <button data-action="bulk-status" class="btn btn-bulk">CHANGE STATUS</button>
+                    <button data-action="bulk-assign" class="btn btn-bulk">ASSIGN</button>
+                    <button data-action="bulk-priority" class="btn btn-bulk">PRIORITY</button>
+                    <button data-action="clear-selection" class="btn btn-secondary">CLEAR</button>
                 </div>
                 <?php endif; ?>
 
@@ -392,11 +375,11 @@ $nonce = SecurityHeadersMiddleware::getNonce();
                         <?php foreach ($activeFilters as $filter): ?>
                         <span class="filter-badge" data-filter-type="<?php echo htmlspecialchars($filter['type']); ?>" data-filter-value="<?php echo htmlspecialchars($filter['value']); ?>">
                             <?php echo htmlspecialchars($filter['label']); ?>
-                            <button type="button" class="filter-remove" data-action="remove-filter" data-filter-type="<?php echo htmlspecialchars($filter['type']); ?>" data-filter-value="<?php echo htmlspecialchars($filter['value']); ?>" title="Remove filter">&times;</button>
+                            <button type="button" class="filter-remove" data-action="remove-filter" data-filter-type="<?php echo htmlspecialchars($filter['type']); ?>" data-filter-value="<?php echo htmlspecialchars($filter['value']); ?>" title="Remove filter" aria-label="Remove <?php echo htmlspecialchars($filter['label']); ?> filter">&times;</button>
                         </span>
                         <?php endforeach; ?>
                     </div>
-                    <button type="button" class="btn btn-secondary btn-sm" data-action="clear-all-filters">Clear All</button>
+                    <button type="button" class="btn btn-secondary btn-sm" data-action="clear-all-filters">CLEAR ALL</button>
                 </div>
                 <?php endif; ?>
 
@@ -406,11 +389,11 @@ $nonce = SecurityHeadersMiddleware::getNonce();
         <thead>
             <tr>
                 <?php if ($GLOBALS['currentUser']['is_admin'] ?? false): ?>
-                    <th style="width: 40px;"><input type="checkbox" id="selectAllCheckbox" data-action="toggle-select-all"></th>
+                    <th class="col-checkbox" scope="col"><input type="checkbox" id="selectAllCheckbox" data-action="toggle-select-all" aria-label="Select all tickets"></th>
                 <?php endif; ?>
                 <?php
                 $currentSort = isset($_GET['sort']) ? $_GET['sort'] : 'ticket_id';
-                $currentDir = isset($_GET['dir']) ? $_GET['dir'] : 'desc';
+                $currentDir = (isset($_GET['dir']) && $_GET['dir'] === 'asc') ? 'asc' : 'desc';
                 
                 $columns = [
                     'ticket_id' => 'Ticket ID',
@@ -428,13 +411,14 @@ $nonce = SecurityHeadersMiddleware::getNonce();
                 
                 foreach($columns as $col => $label) {
                     if ($col === '_actions') {
-                        echo "<th style='width: 100px; text-align: center;'>$label</th>";
+                        echo "<th scope='col' class='col-actions text-center'>$label</th>";
                     } else {
                         $newDir = ($currentSort === $col && $currentDir === 'asc') ? 'desc' : 'asc';
                         $sortClass = ($currentSort === $col) ? "sort-$currentDir" : '';
+                        $ariaSort = ($currentSort === $col) ? "aria-sort='" . ($currentDir === 'asc' ? 'ascending' : 'descending') . "'" : '';
                         $sortParams = array_merge($_GET, ['sort' => $col, 'dir' => $newDir]);
-                        $sortUrl = '?' . http_build_query($sortParams);
-                        echo "<th class='$sortClass' data-action='navigate' data-url='$sortUrl'>$label</th>";
+                        $sortUrl = htmlspecialchars('?' . http_build_query($sortParams), ENT_QUOTES, 'UTF-8');
+                        echo "<th scope='col' class='$sortClass' data-action='navigate' data-url='$sortUrl' $ariaSort>$label</th>";
                     }
                 }
                 ?>
@@ -450,33 +434,34 @@ $nonce = SecurityHeadersMiddleware::getNonce();
 
                     // Add checkbox column for admins
                     if ($GLOBALS['currentUser']['is_admin'] ?? false) {
-                        echo "<td data-action='toggle-row-checkbox' class='checkbox-cell'><input type='checkbox' class='ticket-checkbox' value='{$row['ticket_id']}' data-action='update-selection'></td>";
+                        echo "<td data-action='toggle-row-checkbox' class='checkbox-cell'><input type='checkbox' class='ticket-checkbox' value='" . $row['ticket_id'] . "' data-action='update-selection' aria-label='Select ticket " . $row['ticket_id'] . "'></td>";
                     }
 
                     echo "<td><a href='/ticket/{$row['ticket_id']}' class='ticket-link'>{$row['ticket_id']}</a></td>";
                     echo "<td><span>{$row['priority']}</span></td>";
                     echo "<td>" . htmlspecialchars($row['title']) . "</td>";
-                    echo "<td>{$row['category']}</td>";
-                    echo "<td>{$row['type']}</td>";
-                    echo "<td><span class='status-" . str_replace(' ', '-', $row['status']) . "'>{$row['status']}</span></td>";
+                    echo "<td>" . htmlspecialchars($row['category']) . "</td>";
+                    echo "<td>" . htmlspecialchars($row['type']) . "</td>";
+                    $statusSlug = htmlspecialchars(str_replace(' ', '-', $row['status']), ENT_QUOTES);
+                    echo "<td><span class='status-" . $statusSlug . "'>" . htmlspecialchars($row['status']) . "</span></td>";
                     echo "<td>" . htmlspecialchars($creator) . "</td>";
                     echo "<td>" . htmlspecialchars($assignedTo) . "</td>";
-                    echo "<td>" . date('Y-m-d H:i', strtotime($row['created_at'])) . "</td>";
-                    echo "<td>" . date('Y-m-d H:i', strtotime($row['updated_at'])) . "</td>";
+                    echo "<td class='ts-cell' data-ts='" . htmlspecialchars($row['created_at'], ENT_QUOTES, 'UTF-8') . "' title='" . date('Y-m-d H:i T', strtotime($row['created_at'])) . "'>" . date('Y-m-d H:i', strtotime($row['created_at'])) . "</td>";
+                    echo "<td class='ts-cell' data-ts='" . htmlspecialchars($row['updated_at'], ENT_QUOTES, 'UTF-8') . "' title='" . date('Y-m-d H:i T', strtotime($row['updated_at'])) . "'>" . date('Y-m-d H:i', strtotime($row['updated_at'])) . "</td>";
                     // Quick actions column
                     echo "<td class='quick-actions-cell'>";
                     echo "<div class='quick-actions'>";
-                    echo "<button data-action='view-ticket' data-ticket-id='{$row['ticket_id']}' class='quick-action-btn' title='View'>👁</button>";
-                    echo "<button data-action='quick-status' data-ticket-id='{$row['ticket_id']}' data-status='{$row['status']}' class='quick-action-btn' title='Change Status'>🔄</button>";
-                    echo "<button data-action='quick-assign' data-ticket-id='{$row['ticket_id']}' class='quick-action-btn' title='Assign'>👤</button>";
+                    echo "<button data-action='view-ticket' data-ticket-id='" . $row['ticket_id'] . "' class='quick-action-btn' title='View' aria-label='View ticket " . $row['ticket_id'] . "'>&gt;</button>";
+                    echo "<button data-action='quick-status' data-ticket-id='" . (int)$row['ticket_id'] . "' data-status='" . htmlspecialchars($row['status'], ENT_QUOTES) . "' class='quick-action-btn' title='Change Status' aria-label='Change status for ticket " . (int)$row['ticket_id'] . "'>~</button>";
+                    echo "<button data-action='quick-assign' data-ticket-id='" . $row['ticket_id'] . "' class='quick-action-btn' title='Assign' aria-label='Assign ticket " . $row['ticket_id'] . "'>@</button>";
                     echo "</div>";
                     echo "</td>";
                     echo "</tr>";
                 }
 } else {
                 $colspan = ($GLOBALS['currentUser']['is_admin'] ?? false) ? '12' : '11';
-                echo "<tr><td colspan='$colspan' style='text-align: center; padding: 3rem;'>";
-                echo "<pre style='color: var(--terminal-green); text-shadow: var(--glow-green); font-size: 0.8rem; line-height: 1.2;'>";
+                echo "<tr><td colspan='$colspan' class='dashboard-empty-state'>";
+                echo "<pre class='dashboard-empty-pre'>";
                 echo "╔════════════════════════════════════════╗\n";
                 echo "║                                        ║\n";
                 echo "║          NO TICKETS FOUND              ║\n";
@@ -507,17 +492,17 @@ $nonce = SecurityHeadersMiddleware::getNonce();
                                 <div class="ticket-card-main">
                                     <div class="ticket-card-title"><?php echo htmlspecialchars($row['title']); ?></div>
                                     <div class="ticket-card-meta">
-                                        <span>📁 <?php echo htmlspecialchars($row['category']); ?></span>
-                                        <span>👤 <?php echo htmlspecialchars($assignedTo); ?></span>
-                                        <span>📅 <?php echo date('M j', strtotime($row['updated_at'])); ?></span>
+                                        <span><?php echo htmlspecialchars($row['category']); ?></span>
+                                        <span>@ <?php echo htmlspecialchars($assignedTo); ?></span>
+                                        <span class="ts-cell" data-ts="<?php echo htmlspecialchars($row['updated_at'], ENT_QUOTES, 'UTF-8'); ?>" title="<?php echo date('Y-m-d H:i', strtotime($row['updated_at'])); ?>"><?php echo date('M j', strtotime($row['updated_at'])); ?></span>
                                     </div>
                                 </div>
-                                <div class="ticket-card-status <?php echo $statusClass; ?>">
-                                    <?php echo $row['status']; ?>
+                                <div class="ticket-card-status <?php echo htmlspecialchars($statusClass); ?>">
+                                    <?php echo htmlspecialchars($row['status']); ?>
                                 </div>
                                 <div class="ticket-card-actions">
-                                    <button data-action="view-ticket" data-ticket-id="<?php echo $row['ticket_id']; ?>" title="View">👁</button>
-                                    <button data-action="quick-status" data-ticket-id="<?php echo $row['ticket_id']; ?>" data-status="<?php echo $row['status']; ?>" title="Status">🔄</button>
+                                    <button data-action="view-ticket" data-ticket-id="<?php echo (int)$row['ticket_id']; ?>" title="View" aria-label="View ticket <?php echo (int)$row['ticket_id']; ?>">&gt;</button>
+                                    <button data-action="quick-status" data-ticket-id="<?php echo (int)$row['ticket_id']; ?>" data-status="<?php echo htmlspecialchars($row['status'], ENT_QUOTES); ?>" title="Status" aria-label="Change status for ticket <?php echo (int)$row['ticket_id']; ?>">~</button>
                                 </div>
                             </div>
                             <?php
@@ -539,7 +524,7 @@ $nonce = SecurityHeadersMiddleware::getNonce();
     <!-- END OUTER FRAME -->
 
     <!-- Kanban Card View -->
-    <section id="cardView" class="card-view-container" style="display: none;" aria-label="Kanban board view">
+    <section id="cardView" class="card-view-container is-hidden" aria-label="Kanban board view">
         <div class="kanban-board">
             <div class="kanban-column" data-status="Open">
                 <div class="kanban-column-header status-Open">
@@ -573,17 +558,14 @@ $nonce = SecurityHeadersMiddleware::getNonce();
     </section>
 
     <!-- Settings Modal -->
-    <div class="settings-modal" id="settingsModal" style="display: none;" data-action="close-settings-backdrop" role="dialog" aria-modal="true" aria-labelledby="settingsModalTitle">
-        <div class="settings-content">
-            <span class="bottom-left-corner">╚</span>
-            <span class="bottom-right-corner">╝</span>
-
-            <div class="settings-header">
-                <h3 id="settingsModalTitle">⚙ System Preferences</h3>
-                <button class="close-settings" data-action="close-settings" aria-label="Close settings">✗</button>
+    <div class="lt-modal-overlay" id="settingsModal" aria-hidden="true" role="dialog" aria-modal="true" aria-labelledby="settingsModalTitle">
+        <div class="lt-modal">
+            <div class="lt-modal-header">
+                <span class="lt-modal-title" id="settingsModalTitle">[ CFG ] SYSTEM PREFERENCES</span>
+                <button class="lt-modal-close" data-modal-close aria-label="Close settings">✕</button>
             </div>
 
-            <div class="settings-body">
+            <div class="lt-modal-body">
                 <!-- Display Preferences -->
                 <div class="settings-section">
                     <h4>╔══ Display Preferences ══╗</h4>
@@ -724,23 +706,23 @@ $nonce = SecurityHeadersMiddleware::getNonce();
                 </div>
             </div>
 
-            <div class="settings-footer">
-                <button class="btn btn-primary" data-action="save-settings">Save Preferences</button>
-                <button class="btn btn-secondary" data-action="close-settings">Cancel</button>
+            <div class="lt-modal-footer">
+                <button class="lt-btn lt-btn-primary" data-action="save-settings">SAVE PREFERENCES</button>
+                <button class="lt-btn lt-btn-ghost" data-action="close-settings">CANCEL</button>
             </div>
         </div>
     </div>
 
     <!-- Advanced Search Modal -->
-    <div class="settings-modal" id="advancedSearchModal" style="display: none;" data-action="close-advanced-search-backdrop" role="dialog" aria-modal="true" aria-labelledby="advancedSearchModalTitle">
-        <div class="settings-content">
-            <div class="settings-header">
-                <h3 id="advancedSearchModalTitle">🔍 Advanced Search</h3>
-                <button class="close-settings" data-action="close-advanced-search" aria-label="Close advanced search">✗</button>
+    <div class="lt-modal-overlay" id="advancedSearchModal" aria-hidden="true" role="dialog" aria-modal="true" aria-labelledby="advancedSearchModalTitle">
+        <div class="lt-modal">
+            <div class="lt-modal-header">
+                <span class="lt-modal-title" id="advancedSearchModalTitle">[ FILTER ] ADVANCED SEARCH</span>
+                <button class="lt-modal-close" data-modal-close aria-label="Close advanced search">✕</button>
             </div>
 
             <form id="advancedSearchForm">
-                <div class="settings-body">
+                <div class="lt-modal-body">
                     <!-- Saved Filters -->
                     <div class="settings-section">
                         <h4>╔══ Saved Filters ══╗</h4>
@@ -751,8 +733,8 @@ $nonce = SecurityHeadersMiddleware::getNonce();
                             </select>
                         </div>
                         <div class="setting-row setting-row-right">
-                            <button type="button" class="btn btn-secondary btn-setting" data-action="save-filter">💾 Save Current</button>
-                            <button type="button" class="btn btn-secondary btn-setting" data-action="delete-filter">🗑 Delete Selected</button>
+                            <button type="button" class="btn btn-secondary btn-setting" data-action="save-filter">SAVE</button>
+                            <button type="button" class="btn btn-secondary btn-setting" data-action="delete-filter">DELETE</button>
                         </div>
                     </div>
 
@@ -841,19 +823,21 @@ $nonce = SecurityHeadersMiddleware::getNonce();
                     </div>
                 </div>
 
-                <div class="settings-footer">
-                    <button type="submit" class="btn btn-primary">Search</button>
-                    <button type="button" class="btn btn-secondary" data-action="reset-advanced-search">Reset</button>
-                    <button type="button" class="btn btn-secondary" data-action="close-advanced-search">Cancel</button>
+                <div class="lt-modal-footer">
+                    <button type="submit" class="lt-btn lt-btn-primary">SEARCH</button>
+                    <button type="button" class="lt-btn lt-btn-ghost" data-action="reset-advanced-search">RESET</button>
+                    <button type="button" class="lt-btn lt-btn-ghost" data-action="close-advanced-search">CANCEL</button>
                 </div>
             </form>
         </div>
     </div>
 
-    <script nonce="<?php echo $nonce; ?>" src="<?php echo $GLOBALS['config']['ASSETS_URL']; ?>/js/settings.js"></script>
-    <script nonce="<?php echo $nonce; ?>" src="<?php echo $GLOBALS['config']['ASSETS_URL']; ?>/js/keyboard-shortcuts.js"></script>
-    <script nonce="<?php echo $nonce; ?>" src="<?php echo $GLOBALS['config']['ASSETS_URL']; ?>/js/advanced-search.js"></script>
+    <script nonce="<?php echo $nonce; ?>" src="<?php echo $GLOBALS['config']['ASSETS_URL']; ?>/js/settings.js?v=20260320"></script>
+    <script nonce="<?php echo $nonce; ?>" src="<?php echo $GLOBALS['config']['ASSETS_URL']; ?>/js/keyboard-shortcuts.js?v=20260320"></script>
+    <script nonce="<?php echo $nonce; ?>" src="<?php echo $GLOBALS['config']['ASSETS_URL']; ?>/js/advanced-search.js?v=20260320"></script>
     <script nonce="<?php echo $nonce; ?>">
+        // Initialize lt keyboard defaults (ESC closes modals, Ctrl+K focuses search, ? shows help)
+        if (window.lt) lt.keys.initDefaults();
         // Event delegation for all data-action handlers
         document.addEventListener('click', function(event) {
             const target = event.target.closest('[data-action]');
@@ -878,21 +862,18 @@ $nonce = SecurityHeadersMiddleware::getNonce();
                     openSettingsModal();
                     break;
 
-                case 'close-settings':
-                    closeSettingsModal();
+                case 'manual-refresh':
+                    lt.autoRefresh.now();
                     break;
 
-                case 'close-settings-backdrop':
-                    if (event.target === target) closeSettingsModal();
+                case 'close-settings':
+                    closeSettingsModal();
                     break;
 
                 case 'save-settings':
                     saveSettings();
                     break;
 
-                case 'toggle-banner':
-                    toggleBanner();
-                    break;
 
                 case 'toggle-sidebar':
                     toggleSidebar();
@@ -906,10 +887,6 @@ $nonce = SecurityHeadersMiddleware::getNonce();
                     closeAdvancedSearch();
                     break;
 
-                case 'close-advanced-search-backdrop':
-                    if (event.target === target) closeAdvancedSearch();
-                    break;
-
                 case 'reset-advanced-search':
                     resetAdvancedSearch();
                     break;
@@ -1015,7 +992,6 @@ $nonce = SecurityHeadersMiddleware::getNonce();
 
         // Stat card click handlers for filtering
         document.querySelectorAll('.stat-card').forEach(card => {
-            card.style.cursor = 'pointer';
             card.addEventListener('click', function() {
                 const classList = this.classList;
                 let url = '/?';

views/TicketView.php

@@ -5,14 +5,14 @@
 // Helper functions for timeline display
 function getEventIcon($actionType) {
     $icons = [
-        'create' => '✨',
-        'update' => '📝',
-        'comment' => '💬',
-        'view' => '👁️',
-        'assign' => '👤',
-        'status_change' => '🔄'
+        'create'        => '[ + ]',
+        'update'        => '[ ~ ]',
+        'comment'       => '[ > ]',
+        'view'          => '[ . ]',
+        'assign'        => '[ @ ]',
+        'status_change' => '[ ! ]',
     ];
-    return $icons[$actionType] ?? '•';
+    return $icons[$actionType] ?? '[ * ]';
 }
 
 function formatAction($event) {
@@ -50,20 +50,21 @@ $nonce = SecurityHeadersMiddleware::getNonce();
     <meta name="viewport" content="width=device-width, initial-scale=1.0">
     <title>Ticket #<?php echo $ticket['ticket_id']; ?></title>
     <link rel="icon" type="image/png" href="<?php echo $GLOBALS['config']['ASSETS_URL']; ?>/images/favicon.png">
-    <link rel="stylesheet" href="<?php echo $GLOBALS['config']['ASSETS_URL']; ?>/css/dashboard.css?v=20260131e">
-    <link rel="stylesheet" href="<?php echo $GLOBALS['config']['ASSETS_URL']; ?>/css/ticket.css?v=20260131e">
-    <script nonce="<?php echo $nonce; ?>" src="<?php echo $GLOBALS['config']['ASSETS_URL']; ?>/js/toast.js"></script>
-    <script nonce="<?php echo $nonce; ?>" src="<?php echo $GLOBALS['config']['ASSETS_URL']; ?>/js/utils.js"></script>
-    <script nonce="<?php echo $nonce; ?>" src="<?php echo $GLOBALS['config']['ASSETS_URL']; ?>/js/markdown.js?v=20260131e"></script>
-    <script nonce="<?php echo $nonce; ?>" src="<?php echo $GLOBALS['config']['ASSETS_URL']; ?>/js/dashboard.js?v=20260205"></script>
-    <script nonce="<?php echo $nonce; ?>" src="<?php echo $GLOBALS['config']['ASSETS_URL']; ?>/js/ticket.js?v=20260131e"></script>
+    <link rel="stylesheet" href="/assets/css/base.css">
+    <link rel="stylesheet" href="<?php echo $GLOBALS['config']['ASSETS_URL']; ?>/css/dashboard.css?v=20260320">
+    <link rel="stylesheet" href="<?php echo $GLOBALS['config']['ASSETS_URL']; ?>/css/ticket.css?v=20260320">
+    <script nonce="<?php echo $nonce; ?>" src="/assets/js/base.js"></script>
+    <script nonce="<?php echo $nonce; ?>" src="<?php echo $GLOBALS['config']['ASSETS_URL']; ?>/js/utils.js?v=20260320"></script>
+    <script nonce="<?php echo $nonce; ?>" src="<?php echo $GLOBALS['config']['ASSETS_URL']; ?>/js/markdown.js?v=20260320"></script>
+    <script nonce="<?php echo $nonce; ?>" src="<?php echo $GLOBALS['config']['ASSETS_URL']; ?>/js/dashboard.js?v=20260320"></script>
+    <script nonce="<?php echo $nonce; ?>" src="<?php echo $GLOBALS['config']['ASSETS_URL']; ?>/js/ticket.js?v=20260320"></script>
     <script nonce="<?php echo $nonce; ?>">
     // CSRF Token for AJAX requests
     window.CSRF_TOKEN = '<?php echo CsrfMiddleware::getToken(); ?>';
     // Timezone configuration (from server)
-    window.APP_TIMEZONE = '<?php echo $GLOBALS['config']['TIMEZONE']; ?>';
-    window.APP_TIMEZONE_OFFSET = <?php echo $GLOBALS['config']['TIMEZONE_OFFSET']; ?>; // minutes from UTC
-    window.APP_TIMEZONE_ABBREV = '<?php echo $GLOBALS['config']['TIMEZONE_ABBREV']; ?>';
+    window.APP_TIMEZONE = '<?php echo htmlspecialchars($GLOBALS['config']['TIMEZONE'] ?? 'UTC', ENT_QUOTES, 'UTF-8'); ?>';
+    window.APP_TIMEZONE_OFFSET = <?php echo (int)($GLOBALS['config']['TIMEZONE_OFFSET'] ?? 0); ?>; // minutes from UTC
+    window.APP_TIMEZONE_ABBREV = '<?php echo htmlspecialchars($GLOBALS['config']['TIMEZONE_ABBREV'] ?? 'UTC', ENT_QUOTES, 'UTF-8'); ?>';
     </script>
     <script nonce="<?php echo $nonce; ?>">
     // Store ticket data in a global variable (using json_encode for XSS safety)
@@ -80,15 +81,15 @@ $nonce = SecurityHeadersMiddleware::getNonce();
 <body>
     <header class="user-header">
         <div class="user-header-left">
-            <a href="/" class="back-link">← Dashboard</a>
+            <a href="/" class="back-link">[ &larr; DASHBOARD ]</a>
         </div>
         <div class="user-header-right">
             <?php if (isset($GLOBALS['currentUser'])): ?>
-                <span class="user-name">👤 <?php echo htmlspecialchars($GLOBALS['currentUser']['display_name'] ?? $GLOBALS['currentUser']['username']); ?></span>
+                <span class="user-name">[ <?php echo htmlspecialchars(strtoupper($GLOBALS['currentUser']['display_name'] ?? $GLOBALS['currentUser']['username'])); ?> ]</span>
                 <?php if ($GLOBALS['currentUser']['is_admin']): ?>
-                    <span class="admin-badge">Admin</span>
+                    <span class="admin-badge">[ ADMIN ]</span>
                 <?php endif; ?>
-                <button class="settings-icon" title="Settings (Alt+S)" id="settingsBtn" aria-label="Settings">⚙</button>
+                <button class="settings-icon" title="Settings (Alt+S)" id="settingsBtn" aria-label="Settings">[ CFG ]</button>
             <?php endif; ?>
         </div>
     </header>
@@ -132,7 +133,7 @@ $nonce = SecurityHeadersMiddleware::getNonce();
                             }
                             ?>
                             <div class="ticket-age <?php echo $ageClass; ?>" title="Time since last update">
-                                <span class="age-icon"><?php echo $ageClass === 'age-critical' ? '⚠️' : ($ageClass === 'age-warning' ? '⏰' : '📅'); ?></span>
+                                <span class="age-icon"><?php echo $ageClass === 'age-critical' ? '[ ! ]' : ($ageClass === 'age-warning' ? '[ ~ ]' : '[ t ]'); ?></span>
                                 <span class="age-text">Last activity: <?php echo $ageStr; ?> ago</span>
                             </div>
                             <div class="ticket-user-info">
@@ -140,13 +141,15 @@ $nonce = SecurityHeadersMiddleware::getNonce();
                                 $creator = $ticket['creator_display_name'] ?? $ticket['creator_username'] ?? 'System';
                                 echo "Created by: <strong>" . htmlspecialchars($creator) . "</strong>";
                                 if (!empty($ticket['created_at'])) {
-                                    echo " on " . date('M d, Y H:i', strtotime($ticket['created_at']));
+                                    $createdFmt = date('M d, Y H:i', strtotime($ticket['created_at']));
+                                    echo " on <span class='ts-cell' data-ts='" . htmlspecialchars($ticket['created_at'], ENT_QUOTES, 'UTF-8') . "' title='" . $createdFmt . "'>" . $createdFmt . "</span>";
                                 }
                                 if (!empty($ticket['updater_display_name']) || !empty($ticket['updater_username'])) {
                                     $updater = $ticket['updater_display_name'] ?? $ticket['updater_username'];
                                     echo " • Last updated by: <strong>" . htmlspecialchars($updater) . "</strong>";
                                     if (!empty($ticket['updated_at'])) {
-                                        echo " on " . date('M d, Y H:i', strtotime($ticket['updated_at']));
+                                        $updatedFmt = date('M d, Y H:i', strtotime($ticket['updated_at']));
+                                        echo " on <span class='ts-cell' data-ts='" . htmlspecialchars($ticket['updated_at'], ENT_QUOTES, 'UTF-8') . "' title='" . $updatedFmt . "'>" . $updatedFmt . "</span>";
                                     }
                                 }
                                 ?>
@@ -219,7 +222,7 @@ $nonce = SecurityHeadersMiddleware::getNonce();
                                             <option value="confidential" <?php echo $currentVisibility == 'confidential' ? 'selected' : ''; ?>>Confidential</option>
                                         </select>
                                     </div>
-                                    <div class="metadata-field" id="visibilityGroupsField" <?php echo $currentVisibility !== 'internal' ? 'style="display: none;"' : ''; ?>>
+                                    <div class="metadata-field<?php echo $currentVisibility !== 'internal' ? ' is-hidden' : ''; ?>" id="visibilityGroupsField">
                                         <label class="metadata-label metadata-label-cyan">Allowed Groups:</label>
                                         <div class="visibility-groups-edit">
                                             <?php foreach ($allAvailableGroups as $group):
@@ -242,23 +245,23 @@ $nonce = SecurityHeadersMiddleware::getNonce();
                         </div>
                         <div class="header-controls">
                             <div class="status-priority-group">
-                                <select id="statusSelect" class="editable status-select status-<?php echo str_replace(' ', '-', strtolower($ticket["status"])); ?>" data-field="status" data-action="update-ticket-status">
-                                    <option value="<?php echo $ticket['status']; ?>" selected>
-                                        <?php echo $ticket['status']; ?> (current)
+                                <select id="statusSelect" class="editable status-select status-<?php echo str_replace(' ', '-', strtolower($ticket["status"])); ?>" data-field="status" data-action="update-ticket-status" aria-label="Change ticket status">
+                                    <option value="<?php echo htmlspecialchars($ticket['status']); ?>" selected>
+                                        <?php echo htmlspecialchars($ticket['status']); ?> (current)
                                     </option>
                                     <?php foreach ($allowedTransitions as $transition): ?>
-                                        <option value="<?php echo $transition['to_status']; ?>"
+                                        <option value="<?php echo htmlspecialchars($transition['to_status']); ?>"
                                             data-requires-comment="<?php echo $transition['requires_comment'] ? '1' : '0'; ?>"
                                             data-requires-admin="<?php echo $transition['requires_admin'] ? '1' : '0'; ?>">
-                                            <?php echo $transition['to_status']; ?>
+                                            <?php echo htmlspecialchars($transition['to_status']); ?>
                                             <?php if ($transition['requires_comment']): ?> *<?php endif; ?>
                                             <?php if ($transition['requires_admin']): ?> (Admin)<?php endif; ?>
                                         </option>
                                     <?php endforeach; ?>
                                 </select>
                             </div>
-                            <button id="editButton" class="btn">Edit Ticket</button>
-                            <button id="cloneButton" class="btn btn-secondary" title="Create a copy of this ticket">Clone</button>
+                            <button id="editButton" class="btn">EDIT TICKET</button>
+                            <button id="cloneButton" class="btn btn-secondary" title="Create a copy of this ticket">CLONE</button>
                         </div>
                     </div>
                 </div>
@@ -272,11 +275,11 @@ $nonce = SecurityHeadersMiddleware::getNonce();
         <div class="ascii-section-header">Content Sections</div>
         <div class="ascii-content">
             <nav class="ticket-tabs" role="tablist" aria-label="Ticket content sections">
-                <button class="tab-btn active" id="description-tab-btn" data-tab="description" role="tab" aria-selected="true" aria-controls="description-tab">Description</button>
-                <button class="tab-btn" id="comments-tab-btn" data-tab="comments" role="tab" aria-selected="false" aria-controls="comments-tab">Comments</button>
-                <button class="tab-btn" id="attachments-tab-btn" data-tab="attachments" role="tab" aria-selected="false" aria-controls="attachments-tab">Attachments</button>
-                <button class="tab-btn" id="dependencies-tab-btn" data-tab="dependencies" role="tab" aria-selected="false" aria-controls="dependencies-tab">Dependencies</button>
-                <button class="tab-btn" id="activity-tab-btn" data-tab="activity" role="tab" aria-selected="false" aria-controls="activity-tab">Activity</button>
+                <button class="tab-btn active" id="description-tab-btn" data-tab="description" role="tab" aria-selected="true" aria-controls="description-tab">DESCRIPTION</button>
+                <button class="tab-btn" id="comments-tab-btn" data-tab="comments" role="tab" aria-selected="false" aria-controls="comments-tab">COMMENTS</button>
+                <button class="tab-btn" id="attachments-tab-btn" data-tab="attachments" role="tab" aria-selected="false" aria-controls="attachments-tab">ATTACHMENTS</button>
+                <button class="tab-btn" id="dependencies-tab-btn" data-tab="dependencies" role="tab" aria-selected="false" aria-controls="dependencies-tab">DEPENDENCIES</button>
+                <button class="tab-btn" id="activity-tab-btn" data-tab="activity" role="tab" aria-selected="false" aria-controls="activity-tab">ACTIVITY</button>
             </nav>
         </div>
 
@@ -292,7 +295,7 @@ $nonce = SecurityHeadersMiddleware::getNonce();
                         <div class="ascii-subsection-header">Description</div>
                         <div class="detail-group full-width">
                             <label>Description</label>
-                            <textarea class="editable" data-field="description" disabled><?php echo $ticket["description"]; ?></textarea>
+                            <textarea class="editable" data-field="description" disabled><?php echo htmlspecialchars($ticket["description"] ?? ''); ?></textarea>
                         </div>
                     </div>
 
@@ -321,9 +324,9 @@ $nonce = SecurityHeadersMiddleware::getNonce();
                                     <span class="toggle-label">Preview Markdown</span>
                                 </div>
                             </div>
-                            <button id="addCommentBtn" class="btn">Add Comment</button>
+                            <button id="addCommentBtn" class="btn">ADD COMMENT</button>
                         </div>
-                        <div id="markdownPreview" class="markdown-preview" style="display: none;"></div>
+                        <div id="markdownPreview" class="markdown-preview is-hidden"></div>
                                 </div>
                             </div>
 
@@ -360,18 +363,18 @@ $nonce = SecurityHeadersMiddleware::getNonce();
                                         echo "<span class='comment-user'>" . htmlspecialchars($displayName) . "</span>";
                                         $dateStr = date('M d, Y H:i', strtotime($comment['created_at']));
                                         $editedIndicator = !empty($comment['updated_at']) ? ' <span class="comment-edited">(edited)</span>' : '';
-                                        echo "<span class='comment-date'>{$dateStr}{$editedIndicator}</span>";
+                                        echo "<span class='comment-date'><span class='ts-cell' data-ts='" . htmlspecialchars($comment['created_at'], ENT_QUOTES, 'UTF-8') . "' title='" . $dateStr . "'>" . $dateStr . "</span>{$editedIndicator}</span>";
 
                                         // Action buttons
                                         echo "<div class='comment-actions'>";
                                         // Reply button (max depth of 3)
                                         if ($threadDepth < 3) {
-                                            echo "<button type='button' class='comment-action-btn reply-btn' data-action='reply-comment' data-comment-id='{$commentId}' data-user=\"" . htmlspecialchars($displayName, ENT_QUOTES) . "\" title='Reply' aria-label='Reply to comment'>↩</button>";
+                                            echo "<button type='button' class='comment-action-btn reply-btn' data-action='reply-comment' data-comment-id='{$commentId}' data-user=\"" . htmlspecialchars($displayName, ENT_QUOTES) . "\" title='Reply' aria-label='Reply to comment'>[ &lt;&lt; ]</button>";
                                         }
                                         // Edit/Delete buttons for owner or admin
                                         if ($canModify) {
-                                            echo "<button type='button' class='comment-action-btn edit-btn' data-action='edit-comment' data-comment-id='{$commentId}' title='Edit' aria-label='Edit comment'>✏️</button>";
-                                            echo "<button type='button' class='comment-action-btn delete-btn' data-action='delete-comment' data-comment-id='{$commentId}' title='Delete' aria-label='Delete comment'>🗑️</button>";
+                                            echo "<button type='button' class='comment-action-btn edit-btn' data-action='edit-comment' data-comment-id='{$commentId}' title='Edit' aria-label='Edit comment'>[ EDIT ]</button>";
+                                            echo "<button type='button' class='comment-action-btn delete-btn' data-action='delete-comment' data-comment-id='{$commentId}' title='Delete' aria-label='Delete comment'>[ DEL ]</button>";
                                         }
                                         echo "</div>";
 
@@ -420,14 +423,14 @@ $nonce = SecurityHeadersMiddleware::getNonce();
                                 <h3>Upload Files</h3>
                                 <div class="upload-zone" id="uploadZone">
                                     <div class="upload-zone-content">
-                                        <div class="upload-icon">📁</div>
+                                        <div class="upload-icon">[ + ]</div>
                                         <p>Drag and drop files here or click to browse</p>
                                         <p class="upload-hint">Max file size: <?php echo $GLOBALS['config']['MAX_UPLOAD_SIZE'] ? number_format($GLOBALS['config']['MAX_UPLOAD_SIZE'] / 1048576, 0) . 'MB' : '10MB'; ?></p>
                                         <input type="file" id="fileInput" multiple class="sr-only" aria-label="Upload files">
-                                        <button type="button" id="browseFilesBtn" class="btn upload-browse-btn">Browse Files</button>
+                                        <button type="button" id="browseFilesBtn" class="btn upload-browse-btn">BROWSE FILES</button>
                                     </div>
                                 </div>
-                                <div id="uploadProgress" class="upload-progress" style="display: none;">
+                                <div id="uploadProgress" class="upload-progress is-hidden">
                                     <div class="progress-bar">
                                         <div class="progress-fill" id="progressFill"></div>
                                     </div>
@@ -461,7 +464,7 @@ $nonce = SecurityHeadersMiddleware::getNonce();
                                         <option value="relates_to">Relates To</option>
                                         <option value="duplicates">Duplicates</option>
                                     </select>
-                                    <button id="addDependencyBtn" class="btn">Add</button>
+                                    <button id="addDependencyBtn" class="btn" aria-label="Add ticket dependency">ADD</button>
                                 </div>
                             </div>
 
@@ -496,7 +499,8 @@ $nonce = SecurityHeadersMiddleware::getNonce();
                                             <div class="timeline-header">
                                                 <strong><?php echo htmlspecialchars($event['display_name'] ?? $event['username'] ?? 'System'); ?></strong>
                                                 <span class="timeline-action"><?php echo formatAction($event); ?></span>
-                                                <span class="timeline-date"><?php echo date('M d, Y H:i', strtotime($event['created_at'])); ?></span>
+                                                <?php $eventFmt = date('M d, Y H:i', strtotime($event['created_at'])); ?>
+                                                <span class="timeline-date ts-cell" data-ts="<?php echo htmlspecialchars($event['created_at'], ENT_QUOTES, 'UTF-8'); ?>" title="<?php echo $eventFmt; ?>"><?php echo $eventFmt; ?></span>
                                             </div>
                                             <?php if (!empty($event['details'])): ?>
                                                 <div class="timeline-details">
@@ -556,39 +560,36 @@ $nonce = SecurityHeadersMiddleware::getNonce();
             var cloneBtn = document.getElementById('cloneButton');
             if (cloneBtn) {
                 cloneBtn.addEventListener('click', function() {
-                    if (confirm('Create a copy of this ticket? The new ticket will have the same title, description, priority, category, and type.')) {
-                        cloneBtn.disabled = true;
-                        cloneBtn.textContent = 'Cloning...';
+                    showConfirmModal(
+                        'Clone Ticket',
+                        'Create a copy of this ticket? The new ticket will have the same title, description, priority, category, and type.',
+                        'warning',
+                        function() {
+                            cloneBtn.disabled = true;
+                            cloneBtn.textContent = 'Cloning...';
 
-                        fetch('/api/clone_ticket.php', {
-                            method: 'POST',
-                            headers: {
-                                'Content-Type': 'application/json',
-                                'X-CSRF-Token': window.CSRF_TOKEN
-                            },
-                            body: JSON.stringify({
+                            lt.api.post('/api/clone_ticket.php', {
                                 ticket_id: window.ticketData.ticket_id
                             })
-                        })
-                        .then(response => response.json())
-                        .then(data => {
-                            if (data.success) {
-                                toast.success('Ticket cloned successfully!');
-                                setTimeout(function() {
-                                    window.location.href = '/ticket/' + data.new_ticket_id;
-                                }, 1000);
-                            } else {
-                                toast.error('Failed to clone ticket: ' + (data.error || 'Unknown error'));
+                            .then(data => {
+                                if (data.success) {
+                                    lt.toast.success('Ticket cloned successfully!');
+                                    setTimeout(function() {
+                                        window.location.href = '/ticket/' + data.new_ticket_id;
+                                    }, 1000);
+                                } else {
+                                    lt.toast.error('Failed to clone ticket: ' + (data.error || 'Unknown error'));
+                                    cloneBtn.disabled = false;
+                                    cloneBtn.textContent = 'Clone';
+                                }
+                            })
+                            .catch(function(error) {
+                                lt.toast.error('Failed to clone ticket: ' + error.message);
                                 cloneBtn.disabled = false;
                                 cloneBtn.textContent = 'Clone';
-                            }
-                        })
-                        .catch(function(error) {
-                            toast.error('Failed to clone ticket: ' + error.message);
-                            cloneBtn.disabled = false;
-                            cloneBtn.textContent = 'Clone';
-                        });
-                    }
+                            });
+                        }
+                    );
                 });
             }
 
@@ -653,15 +654,7 @@ $nonce = SecurityHeadersMiddleware::getNonce();
                 });
             }
 
-            // Settings modal backdrop click
-            var settingsModal = document.getElementById('settingsModal');
-            if (settingsModal) {
-                settingsModal.addEventListener('click', function(e) {
-                    if (e.target.classList.contains('settings-modal')) {
-                        if (typeof closeSettingsModal === 'function') closeSettingsModal();
-                    }
-                });
-            }
+            // Settings modal backdrop click (lt-modal-overlay handles this via data-modal-close)
 
             // Handle change events for data-action
             document.addEventListener('change', function(e) {
@@ -688,17 +681,14 @@ $nonce = SecurityHeadersMiddleware::getNonce();
     </script>
 
     <!-- Settings Modal (same as dashboard) -->
-    <div class="settings-modal" id="settingsModal" style="display: none;" role="dialog" aria-modal="true" aria-labelledby="ticketSettingsTitle">
-        <div class="settings-content">
-            <span class="bottom-left-corner">╚</span>
-            <span class="bottom-right-corner">╝</span>
-
-            <div class="settings-header">
-                <h3 id="ticketSettingsTitle">⚙ System Preferences</h3>
-                <button class="close-settings" id="closeSettingsBtn" aria-label="Close settings">✗</button>
+    <div class="lt-modal-overlay" id="settingsModal" aria-hidden="true" role="dialog" aria-modal="true" aria-labelledby="ticketSettingsTitle">
+        <div class="lt-modal">
+            <div class="lt-modal-header">
+                <span class="lt-modal-title" id="ticketSettingsTitle">[ CFG ] SYSTEM PREFERENCES</span>
+                <button class="lt-modal-close" data-modal-close aria-label="Close settings">✕</button>
             </div>
 
-            <div class="settings-body">
+            <div class="lt-modal-body">
                 <!-- Display Preferences -->
                 <div class="settings-section">
                     <h4>╔══ Display Preferences ══╗</h4>
@@ -816,13 +806,15 @@ $nonce = SecurityHeadersMiddleware::getNonce();
                 </div>
             </div>
 
-            <div class="settings-footer">
-                <button class="btn btn-primary" id="saveSettingsBtn">Save Preferences</button>
-                <button class="btn btn-secondary" id="cancelSettingsBtn">Cancel</button>
+            <div class="lt-modal-footer">
+                <button class="lt-btn lt-btn-primary" id="saveSettingsBtn">SAVE PREFERENCES</button>
+                <button class="lt-btn lt-btn-ghost" id="cancelSettingsBtn">CANCEL</button>
             </div>
         </div>
     </div>
 
-    <script nonce="<?php echo $nonce; ?>" src="<?php echo $GLOBALS['config']['ASSETS_URL']; ?>/js/settings.js"></script>
+    <script nonce="<?php echo $nonce; ?>" src="<?php echo $GLOBALS['config']['ASSETS_URL']; ?>/js/keyboard-shortcuts.js?v=20260320"></script>
+    <script nonce="<?php echo $nonce; ?>" src="<?php echo $GLOBALS['config']['ASSETS_URL']; ?>/js/settings.js?v=20260320"></script>
+    <script nonce="<?php echo $nonce; ?>">if (window.lt) lt.keys.initDefaults();</script>
 </body>
 </html>

views/admin/ApiKeysView.php

@@ -12,9 +12,11 @@ $nonce = SecurityHeadersMiddleware::getNonce();
     <meta name="viewport" content="width=device-width, initial-scale=1.0">
     <title>API Keys - Admin</title>
     <link rel="icon" type="image/png" href="<?php echo $GLOBALS['config']['ASSETS_URL']; ?>/images/favicon.png">
-    <link rel="stylesheet" href="<?php echo $GLOBALS['config']['ASSETS_URL']; ?>/css/dashboard.css">
-    <link rel="stylesheet" href="<?php echo $GLOBALS['config']['ASSETS_URL']; ?>/css/ticket.css">
-    <script nonce="<?php echo $nonce; ?>" src="<?php echo $GLOBALS['config']['ASSETS_URL']; ?>/js/toast.js"></script>
+    <link rel="stylesheet" href="/assets/css/base.css">
+    <link rel="stylesheet" href="<?php echo $GLOBALS['config']['ASSETS_URL']; ?>/css/dashboard.css?v=20260320">
+    <link rel="stylesheet" href="<?php echo $GLOBALS['config']['ASSETS_URL']; ?>/css/ticket.css?v=20260320">
+    <script nonce="<?php echo $nonce; ?>" src="/assets/js/base.js"></script>
+    <script nonce="<?php echo $nonce; ?>" src="<?php echo $GLOBALS['config']['ASSETS_URL']; ?>/js/utils.js?v=20260320"></script>
     <script nonce="<?php echo $nonce; ?>">
     window.CSRF_TOKEN = '<?php echo CsrfMiddleware::getToken(); ?>';
     </script>
@@ -22,35 +24,34 @@ $nonce = SecurityHeadersMiddleware::getNonce();
 <body>
     <div class="user-header">
         <div class="user-header-left">
-            <a href="/" class="back-link">← Dashboard</a>
-            <span style="margin-left: 1rem; color: var(--terminal-amber);">Admin: API Keys</span>
+            <a href="/" class="back-link">[ ← DASHBOARD ]</a>
+            <span class="admin-page-title">Admin: API Keys</span>
         </div>
         <div class="user-header-right">
             <?php if (isset($GLOBALS['currentUser'])): ?>
-                <span class="user-name"><?php echo htmlspecialchars($GLOBALS['currentUser']['display_name'] ?? $GLOBALS['currentUser']['username']); ?></span>
-                <span class="admin-badge">Admin</span>
+                <span class="user-name">[ <?php echo htmlspecialchars(strtoupper($GLOBALS['currentUser']['display_name'] ?? $GLOBALS['currentUser']['username'])); ?> ]</span>
+                <span class="admin-badge">[ ADMIN ]</span>
             <?php endif; ?>
         </div>
     </div>
 
-    <div class="ascii-frame-outer" style="max-width: 1200px; margin: 2rem auto;">
+    <div class="ascii-frame-outer admin-container">
         <span class="bottom-left-corner">╚</span>
         <span class="bottom-right-corner">╝</span>
 
         <div class="ascii-section-header">API Key Management</div>
         <div class="ascii-content">
             <!-- Generate New Key Form -->
-            <div class="ascii-frame-inner" style="margin-bottom: 1.5rem;">
-                <h3 style="color: var(--terminal-amber); margin-bottom: 1rem;">Generate New API Key</h3>
-                <form id="generateKeyForm" style="display: flex; gap: 1rem; flex-wrap: wrap; align-items: flex-end;">
-                    <div style="flex: 1; min-width: 200px;">
-                        <label style="display: block; font-size: 0.8rem; color: var(--terminal-amber); margin-bottom: 0.25rem;">Key Name *</label>
-                        <input type="text" id="keyName" required placeholder="e.g., CI/CD Pipeline"
-                            style="width: 100%; padding: 0.5rem; border: 2px solid var(--terminal-green); background: var(--bg-primary); color: var(--terminal-green); font-family: var(--font-mono);">
+            <div class="ascii-frame-inner">
+                <h3 class="admin-section-title">Generate New API Key</h3>
+                <form id="generateKeyForm" class="admin-form-row">
+                    <div class="admin-form-field">
+                        <label class="admin-label" for="keyName">Key Name *</label>
+                        <input type="text" id="keyName" required placeholder="e.g., CI/CD Pipeline" class="admin-input">
                     </div>
-                    <div style="min-width: 150px;">
-                        <label style="display: block; font-size: 0.8rem; color: var(--terminal-amber); margin-bottom: 0.25rem;">Expires In</label>
-                        <select id="expiresIn" style="width: 100%; padding: 0.5rem; border: 2px solid var(--terminal-green); background: var(--bg-primary); color: var(--terminal-green); font-family: var(--font-mono);">
+                    <div class="admin-form-field">
+                        <label class="admin-label" for="expiresIn">Expires In</label>
+                        <select id="expiresIn" class="admin-input">
                             <option value="">Never</option>
                             <option value="30">30 days</option>
                             <option value="90">90 days</option>
@@ -59,28 +60,28 @@ $nonce = SecurityHeadersMiddleware::getNonce();
                         </select>
                     </div>
                     <div>
-                        <button type="submit" class="btn">Generate Key</button>
+                        <button type="submit" class="btn">GENERATE KEY</button>
                     </div>
                 </form>
             </div>
 
             <!-- New Key Display (hidden by default) -->
-            <div id="newKeyDisplay" class="ascii-frame-inner" style="display: none; margin-bottom: 1.5rem; background: rgba(255, 176, 0, 0.1); border-color: var(--terminal-amber);">
-                <h3 style="color: var(--terminal-amber); margin-bottom: 0.5rem;">New API Key Generated</h3>
-                <p style="color: var(--priority-1); margin-bottom: 1rem; font-size: 0.9rem;">
+            <div id="newKeyDisplay" class="ascii-frame-inner key-generated-alert is-hidden">
+                <h3 class="admin-section-title">New API Key Generated</h3>
+                <p class="text-danger text-sm mb-1">
                     Copy this key now. You won't be able to see it again!
                 </p>
-                <div style="display: flex; gap: 0.5rem; align-items: center;">
-                    <input type="text" id="newKeyValue" readonly
-                        style="flex: 1; padding: 0.75rem; font-family: var(--font-mono); font-size: 0.85rem; background: var(--bg-primary); border: 2px solid var(--terminal-green); color: var(--terminal-green);">
-                    <button data-action="copy-api-key" class="btn" title="Copy to clipboard">Copy</button>
+                <div class="admin-form-row">
+                    <input type="text" id="newKeyValue" readonly class="admin-input">
+                    <button data-action="copy-api-key" class="btn" title="Copy to clipboard">COPY</button>
                 </div>
             </div>
 
             <!-- Existing Keys Table -->
             <div class="ascii-frame-inner">
-                <h3 style="color: var(--terminal-amber); margin-bottom: 1rem;">Existing API Keys</h3>
-                <table style="width: 100%; font-size: 0.9rem;">
+                <h3 class="admin-section-title">Existing API Keys</h3>
+                <div class="table-wrapper">
+                <table>
                     <thead>
                         <tr>
                             <th>Name</th>
@@ -96,50 +97,45 @@ $nonce = SecurityHeadersMiddleware::getNonce();
                     <tbody>
                         <?php if (empty($apiKeys)): ?>
                             <tr>
-                                <td colspan="8" style="text-align: center; padding: 2rem; color: var(--terminal-green-dim);">
-                                    No API keys found. Generate one above.
-                                </td>
+                                <td colspan="8" class="empty-state">No API keys found. Generate one above.</td>
                             </tr>
                         <?php else: ?>
                             <?php foreach ($apiKeys as $key): ?>
                                 <tr id="key-row-<?php echo $key['api_key_id']; ?>">
                                     <td><?php echo htmlspecialchars($key['key_name']); ?></td>
-                                    <td style="font-family: var(--font-mono);">
+                                    <td class="mono">
                                         <code><?php echo htmlspecialchars($key['key_prefix']); ?>...</code>
                                     </td>
                                     <td><?php echo htmlspecialchars($key['display_name'] ?? $key['username'] ?? 'Unknown'); ?></td>
-                                    <td style="white-space: nowrap;"><?php echo date('Y-m-d H:i', strtotime($key['created_at'])); ?></td>
-                                    <td style="white-space: nowrap;">
+                                    <td class="nowrap"><?php echo date('Y-m-d H:i', strtotime($key['created_at'])); ?></td>
+                                    <td class="nowrap">
                                         <?php if ($key['expires_at']): ?>
-                                            <?php
-                                            $expired = strtotime($key['expires_at']) < time();
-                                            $color = $expired ? 'var(--priority-1)' : 'var(--terminal-green)';
-                                            ?>
-                                            <span style="color: <?php echo $color; ?>;">
+                                            <?php $expired = strtotime($key['expires_at']) < time(); ?>
+                                            <span class="<?php echo $expired ? 'text-danger' : ''; ?>">
                                                 <?php echo date('Y-m-d', strtotime($key['expires_at'])); ?>
                                                 <?php if ($expired): ?> (Expired)<?php endif; ?>
                                             </span>
                                         <?php else: ?>
-                                            <span style="color: var(--terminal-cyan);">Never</span>
+                                            <span class="text-cyan">Never</span>
                                         <?php endif; ?>
                                     </td>
-                                    <td style="white-space: nowrap;">
+                                    <td class="nowrap">
                                         <?php echo $key['last_used'] ? date('Y-m-d H:i', strtotime($key['last_used'])) : 'Never'; ?>
                                     </td>
                                     <td>
                                         <?php if ($key['is_active']): ?>
-                                            <span style="color: var(--status-open);">Active</span>
+                                            <span class="text-open">Active</span>
                                         <?php else: ?>
-                                            <span style="color: var(--status-closed);">Revoked</span>
+                                            <span class="text-closed">Revoked</span>
                                         <?php endif; ?>
                                     </td>
                                     <td>
                                         <?php if ($key['is_active']): ?>
-                                            <button data-action="revoke-key" data-id="<?php echo $key['api_key_id']; ?>" class="btn btn-secondary" style="padding: 0.25rem 0.5rem; font-size: 0.8rem;">
-                                                Revoke
+                                            <button data-action="revoke-key" data-id="<?php echo $key['api_key_id']; ?>" class="btn btn-secondary btn-small">
+                                                REVOKE
                                             </button>
                                         <?php else: ?>
-                                            <span style="color: var(--text-muted);">-</span>
+                                            <span class="text-muted">-</span>
                                         <?php endif; ?>
                                     </td>
                                 </tr>
@@ -147,14 +143,15 @@ $nonce = SecurityHeadersMiddleware::getNonce();
                         <?php endif; ?>
                     </tbody>
                 </table>
+                </div>
             </div>
 
             <!-- API Usage Info -->
-            <div class="ascii-frame-inner" style="margin-top: 1.5rem;">
-                <h3 style="color: var(--terminal-amber); margin-bottom: 1rem;">API Usage</h3>
-                <p style="margin-bottom: 0.5rem;">Include the API key in your requests using the Authorization header:</p>
-                <pre style="background: var(--bg-primary); padding: 1rem; border: 1px solid var(--terminal-green); overflow-x: auto;"><code>Authorization: Bearer YOUR_API_KEY</code></pre>
-                <p style="margin-top: 1rem; font-size: 0.9rem; color: var(--text-muted);">
+            <div class="ascii-frame-inner">
+                <h3 class="admin-section-title">API Usage</h3>
+                <p>Include the API key in your requests using the Authorization header:</p>
+                <pre class="admin-code-block"><code>Authorization: Bearer YOUR_API_KEY</code></pre>
+                <p class="text-muted text-sm">
                     API keys provide programmatic access to create and manage tickets. Keep your keys secure and rotate them regularly.
                 </p>
             </div>
@@ -185,40 +182,31 @@ $nonce = SecurityHeadersMiddleware::getNonce();
         const expiresIn = document.getElementById('expiresIn').value;
 
         if (!keyName) {
-            showToast('Please enter a key name', 'error');
+            lt.toast.error('Please enter a key name');
             return;
         }
 
         try {
-            const response = await fetch('/api/generate_api_key.php', {
-                method: 'POST',
-                headers: {
-                    'Content-Type': 'application/json',
-                    'X-CSRF-Token': window.CSRF_TOKEN
-                },
-                body: JSON.stringify({
-                    key_name: keyName,
-                    expires_in_days: expiresIn || null
-                })
+            const data = await lt.api.post('/api/generate_api_key.php', {
+                key_name: keyName,
+                expires_in_days: expiresIn || null
             });
 
-            const data = await response.json();
-
             if (data.success) {
                 // Show the new key
                 document.getElementById('newKeyValue').value = data.api_key;
-                document.getElementById('newKeyDisplay').style.display = 'block';
+                document.getElementById('newKeyDisplay').classList.remove('is-hidden');
                 document.getElementById('keyName').value = '';
 
-                showToast('API key generated successfully', 'success');
+                lt.toast.success('API key generated successfully');
 
                 // Reload page after 5 seconds to show new key in table
                 setTimeout(() => location.reload(), 5000);
             } else {
-                showToast(data.error || 'Failed to generate API key', 'error');
+                lt.toast.error(data.error || 'Failed to generate API key');
             }
         } catch (error) {
-            showToast('Error generating API key: ' + error.message, 'error');
+            lt.toast.error('Error generating API key: ' + error.message);
         }
     });
 
@@ -226,35 +214,24 @@ $nonce = SecurityHeadersMiddleware::getNonce();
         const keyInput = document.getElementById('newKeyValue');
         keyInput.select();
         document.execCommand('copy');
-        showToast('API key copied to clipboard', 'success');
+        lt.toast.success('API key copied to clipboard');
     }
 
-    async function revokeKey(keyId) {
-        if (!confirm('Are you sure you want to revoke this API key? This action cannot be undone.')) {
-            return;
-        }
-
-        try {
-            const response = await fetch('/api/revoke_api_key.php', {
-                method: 'POST',
-                headers: {
-                    'Content-Type': 'application/json',
-                    'X-CSRF-Token': window.CSRF_TOKEN
-                },
-                body: JSON.stringify({ key_id: keyId })
+    function revokeKey(keyId) {
+        showConfirmModal('Revoke API Key', 'Are you sure you want to revoke this API key? This action cannot be undone.', 'error', function() {
+            lt.api.post('/api/revoke_api_key.php', { key_id: keyId })
+            .then(data => {
+                if (data.success) {
+                    lt.toast.success('API key revoked successfully');
+                    location.reload();
+                } else {
+                    lt.toast.error(data.error || 'Failed to revoke API key');
+                }
+            })
+            .catch(error => {
+                lt.toast.error('Error revoking API key: ' + error.message);
             });
-
-            const data = await response.json();
-
-            if (data.success) {
-                showToast('API key revoked successfully', 'success');
-                location.reload();
-            } else {
-                showToast(data.error || 'Failed to revoke API key', 'error');
-            }
-        } catch (error) {
-            showToast('Error revoking API key: ' + error.message, 'error');
-        }
+        });
     }
     </script>
 </body>

views/admin/AuditLogView.php

@@ -1,6 +1,9 @@
 <?php
 // Admin view for browsing audit logs
 // Receives $auditLogs, $totalPages, $page, $filters from controller
+require_once __DIR__ . '/../../middleware/SecurityHeadersMiddleware.php';
+require_once __DIR__ . '/../../middleware/CsrfMiddleware.php';
+$nonce = SecurityHeadersMiddleware::getNonce();
 ?>
 <!DOCTYPE html>
 <html lang="en">
@@ -9,24 +12,29 @@
     <meta name="viewport" content="width=device-width, initial-scale=1.0">
     <title>Audit Log - Admin</title>
     <link rel="icon" type="image/png" href="<?php echo $GLOBALS['config']['ASSETS_URL']; ?>/images/favicon.png">
-    <link rel="stylesheet" href="<?php echo $GLOBALS['config']['ASSETS_URL']; ?>/css/dashboard.css">
-    <link rel="stylesheet" href="<?php echo $GLOBALS['config']['ASSETS_URL']; ?>/css/ticket.css">
+    <link rel="stylesheet" href="/assets/css/base.css">
+    <link rel="stylesheet" href="<?php echo $GLOBALS['config']['ASSETS_URL']; ?>/css/dashboard.css?v=20260320">
+    <link rel="stylesheet" href="<?php echo $GLOBALS['config']['ASSETS_URL']; ?>/css/ticket.css?v=20260320">
+    <script nonce="<?php echo $nonce; ?>" src="/assets/js/base.js"></script>
+    <script nonce="<?php echo $nonce; ?>">
+        window.CSRF_TOKEN = '<?php echo CsrfMiddleware::getToken(); ?>';
+    </script>
 </head>
 <body>
     <div class="user-header">
         <div class="user-header-left">
-            <a href="/" class="back-link">← Dashboard</a>
-            <span style="margin-left: 1rem; color: var(--terminal-amber);">Admin: Audit Log</span>
+            <a href="/" class="back-link">[ ← DASHBOARD ]</a>
+            <span class="admin-page-title">Admin: Audit Log</span>
         </div>
         <div class="user-header-right">
             <?php if (isset($GLOBALS['currentUser'])): ?>
-                <span class="user-name"><?php echo htmlspecialchars($GLOBALS['currentUser']['display_name'] ?? $GLOBALS['currentUser']['username']); ?></span>
-                <span class="admin-badge">Admin</span>
+                <span class="user-name">[ <?php echo htmlspecialchars(strtoupper($GLOBALS['currentUser']['display_name'] ?? $GLOBALS['currentUser']['username'])); ?> ]</span>
+                <span class="admin-badge">[ ADMIN ]</span>
             <?php endif; ?>
         </div>
     </div>
 
-    <div class="ascii-frame-outer" style="max-width: 1400px; margin: 2rem auto;">
+    <div class="ascii-frame-outer admin-container-wide">
         <span class="bottom-left-corner">╚</span>
         <span class="bottom-right-corner">╝</span>
 
@@ -34,10 +42,10 @@
         <div class="ascii-content">
             <div class="ascii-frame-inner">
                 <!-- Filters -->
-                <form method="GET" style="display: flex; gap: 1rem; margin-bottom: 1rem; flex-wrap: wrap;">
-                    <div>
-                        <label style="display: block; font-size: 0.8rem; color: var(--terminal-amber);">Action Type</label>
-                        <select name="action_type" class="setting-select">
+                <form method="GET" class="admin-form-row">
+                    <div class="admin-form-field">
+                        <label class="admin-label" for="action_type">Action Type</label>
+                        <select name="action_type" id="action_type" class="admin-input">
                             <option value="">All Actions</option>
                             <option value="create" <?php echo ($filters['action_type'] ?? '') === 'create' ? 'selected' : ''; ?>>Create</option>
                             <option value="update" <?php echo ($filters['action_type'] ?? '') === 'update' ? 'selected' : ''; ?>>Update</option>
@@ -49,9 +57,9 @@
                             <option value="security" <?php echo ($filters['action_type'] ?? '') === 'security' ? 'selected' : ''; ?>>Security</option>
                         </select>
                     </div>
-                    <div>
-                        <label style="display: block; font-size: 0.8rem; color: var(--terminal-amber);">User</label>
-                        <select name="user_id" class="setting-select">
+                    <div class="admin-form-field">
+                        <label class="admin-label" for="user_id">User</label>
+                        <select name="user_id" id="user_id" class="admin-input">
                             <option value="">All Users</option>
                             <?php if (isset($users)): foreach ($users as $user): ?>
                                 <option value="<?php echo $user['user_id']; ?>" <?php echo ($filters['user_id'] ?? '') == $user['user_id'] ? 'selected' : ''; ?>>
@@ -60,22 +68,23 @@
                             <?php endforeach; endif; ?>
                         </select>
                     </div>
-                    <div>
-                        <label style="display: block; font-size: 0.8rem; color: var(--terminal-amber);">Date From</label>
-                        <input type="date" name="date_from" value="<?php echo htmlspecialchars($filters['date_from'] ?? ''); ?>" class="setting-select">
+                    <div class="admin-form-field">
+                        <label class="admin-label" for="date_from">Date From</label>
+                        <input type="date" name="date_from" id="date_from" value="<?php echo htmlspecialchars($filters['date_from'] ?? ''); ?>" class="admin-input">
                     </div>
-                    <div>
-                        <label style="display: block; font-size: 0.8rem; color: var(--terminal-amber);">Date To</label>
-                        <input type="date" name="date_to" value="<?php echo htmlspecialchars($filters['date_to'] ?? ''); ?>" class="setting-select">
+                    <div class="admin-form-field">
+                        <label class="admin-label" for="date_to">Date To</label>
+                        <input type="date" name="date_to" id="date_to" value="<?php echo htmlspecialchars($filters['date_to'] ?? ''); ?>" class="admin-input">
                     </div>
-                    <div style="display: flex; align-items: flex-end;">
-                        <button type="submit" class="btn">Filter</button>
-                        <a href="?" class="btn btn-secondary" style="margin-left: 0.5rem;">Reset</a>
+                    <div class="admin-form-actions">
+                        <button type="submit" class="btn">FILTER</button>
+                        <a href="?" class="btn btn-secondary">RESET</a>
                     </div>
                 </form>
 
                 <!-- Log Table -->
-                <table style="width: 100%; font-size: 0.9rem;">
+                <div class="table-wrapper">
+                <table>
                     <thead>
                         <tr>
                             <th>Timestamp</th>
@@ -90,34 +99,32 @@
                     <tbody>
                         <?php if (empty($auditLogs)): ?>
                             <tr>
-                                <td colspan="7" style="text-align: center; padding: 2rem; color: var(--terminal-green-dim);">
-                                    No audit log entries found.
-                                </td>
+                                <td colspan="7" class="empty-state">No audit log entries found.</td>
                             </tr>
                         <?php else: ?>
                             <?php foreach ($auditLogs as $log): ?>
                                 <tr>
-                                    <td style="white-space: nowrap;"><?php echo date('Y-m-d H:i:s', strtotime($log['created_at'])); ?></td>
+                                    <td class="nowrap"><?php echo date('Y-m-d H:i:s', strtotime($log['created_at'])); ?></td>
                                     <td><?php echo htmlspecialchars($log['display_name'] ?? $log['username'] ?? 'System'); ?></td>
                                     <td>
-                                        <span style="color: var(--terminal-amber);"><?php echo htmlspecialchars($log['action_type']); ?></span>
+                                        <span class="text-amber"><?php echo htmlspecialchars($log['action_type']); ?></span>
                                     </td>
                                     <td><?php echo htmlspecialchars($log['entity_type'] ?? '-'); ?></td>
                                     <td>
                                         <?php if ($log['entity_type'] === 'ticket' && $log['entity_id']): ?>
-                                            <a href="/ticket/<?php echo htmlspecialchars($log['entity_id']); ?>" style="color: var(--terminal-green);">
+                                            <a href="/ticket/<?php echo htmlspecialchars($log['entity_id']); ?>" class="text-green">
                                                 <?php echo htmlspecialchars($log['entity_id']); ?>
                                             </a>
                                         <?php else: ?>
                                             <?php echo htmlspecialchars($log['entity_id'] ?? '-'); ?>
                                         <?php endif; ?>
                                     </td>
-                                    <td style="max-width: 300px; overflow: hidden; text-overflow: ellipsis;">
+                                    <td class="td-truncate">
                                         <?php
                                         if ($log['details']) {
                                             $details = is_string($log['details']) ? json_decode($log['details'], true) : $log['details'];
                                             if (is_array($details)) {
-                                                echo '<code style="font-size: 0.8rem;">' . htmlspecialchars(json_encode($details)) . '</code>';
+                                                echo '<code>' . htmlspecialchars(json_encode($details)) . '</code>';
                                             } else {
                                                 echo htmlspecialchars($log['details']);
                                             }
@@ -126,22 +133,23 @@
                                         }
                                         ?>
                                     </td>
-                                    <td style="white-space: nowrap; font-size: 0.85rem;"><?php echo htmlspecialchars($log['ip_address'] ?? '-'); ?></td>
+                                    <td class="nowrap text-sm"><?php echo htmlspecialchars($log['ip_address'] ?? '-'); ?></td>
                                 </tr>
                             <?php endforeach; ?>
                         <?php endif; ?>
                     </tbody>
                 </table>
+                </div>
 
                 <!-- Pagination -->
                 <?php if ($totalPages > 1): ?>
-                <div class="pagination" style="margin-top: 1rem; text-align: center;">
+                <div class="pagination">
                     <?php
                     $params = $_GET;
                     for ($i = 1; $i <= min($totalPages, 10); $i++) {
                         $params['page'] = $i;
                         $activeClass = ($i == $page) ? 'active' : '';
-                        $url = '?' . http_build_query($params);
+                        $url = htmlspecialchars('?' . http_build_query($params), ENT_QUOTES, 'UTF-8');
                         echo "<a href='$url' class='btn btn-small $activeClass'>$i</a> ";
                     }
                     if ($totalPages > 10) {
@@ -153,5 +161,6 @@
             </div>
         </div>
     </div>
+    <script nonce="<?php echo $nonce; ?>">if (window.lt) lt.keys.initDefaults();</script>
 </body>
 </html>

views/admin/CustomFieldsView.php

@@ -12,8 +12,11 @@ $nonce = SecurityHeadersMiddleware::getNonce();
     <meta name="viewport" content="width=device-width, initial-scale=1.0">
     <title>Custom Fields - Admin</title>
     <link rel="icon" type="image/png" href="<?php echo $GLOBALS['config']['ASSETS_URL']; ?>/images/favicon.png">
-    <link rel="stylesheet" href="<?php echo $GLOBALS['config']['ASSETS_URL']; ?>/css/dashboard.css">
-    <link rel="stylesheet" href="<?php echo $GLOBALS['config']['ASSETS_URL']; ?>/css/ticket.css">
+    <link rel="stylesheet" href="/assets/css/base.css">
+    <link rel="stylesheet" href="<?php echo $GLOBALS['config']['ASSETS_URL']; ?>/css/dashboard.css?v=20260320">
+    <link rel="stylesheet" href="<?php echo $GLOBALS['config']['ASSETS_URL']; ?>/css/ticket.css?v=20260320">
+    <script nonce="<?php echo $nonce; ?>" src="/assets/js/base.js"></script>
+    <script nonce="<?php echo $nonce; ?>" src="<?php echo $GLOBALS['config']['ASSETS_URL']; ?>/js/utils.js?v=20260320"></script>
     <script nonce="<?php echo $nonce; ?>">
         window.CSRF_TOKEN = '<?php echo CsrfMiddleware::getToken(); ?>';
     </script>
@@ -21,30 +24,31 @@ $nonce = SecurityHeadersMiddleware::getNonce();
 <body>
     <div class="user-header">
         <div class="user-header-left">
-            <a href="/" class="back-link">← Dashboard</a>
-            <span style="margin-left: 1rem; color: var(--terminal-amber);">Admin: Custom Fields</span>
+            <a href="/" class="back-link">[ ← DASHBOARD ]</a>
+            <span class="admin-page-title">Admin: Custom Fields</span>
         </div>
         <div class="user-header-right">
             <?php if (isset($GLOBALS['currentUser'])): ?>
-                <span class="user-name"><?php echo htmlspecialchars($GLOBALS['currentUser']['display_name'] ?? $GLOBALS['currentUser']['username']); ?></span>
-                <span class="admin-badge">Admin</span>
+                <span class="user-name">[ <?php echo htmlspecialchars(strtoupper($GLOBALS['currentUser']['display_name'] ?? $GLOBALS['currentUser']['username'])); ?> ]</span>
+                <span class="admin-badge">[ ADMIN ]</span>
             <?php endif; ?>
         </div>
     </div>
 
-    <div class="ascii-frame-outer" style="max-width: 1200px; margin: 2rem auto;">
+    <div class="ascii-frame-outer admin-container">
         <span class="bottom-left-corner">╚</span>
         <span class="bottom-right-corner">╝</span>
 
         <div class="ascii-section-header">Custom Fields Management</div>
         <div class="ascii-content">
             <div class="ascii-frame-inner">
-                <div style="display: flex; justify-content: space-between; align-items: center; margin-bottom: 1rem;">
-                    <h2 style="margin: 0;">Custom Field Definitions</h2>
-                    <button data-action="show-create-modal" class="btn">+ New Field</button>
+                <div class="admin-header-row">
+                    <h2>Custom Field Definitions</h2>
+                    <button data-action="show-create-modal" class="btn">+ NEW FIELD</button>
                 </div>
 
-                <table style="width: 100%;">
+                <div class="table-wrapper">
+                <table>
                     <thead>
                         <tr>
                             <th>Order</th>
@@ -60,9 +64,7 @@ $nonce = SecurityHeadersMiddleware::getNonce();
                     <tbody>
                         <?php if (empty($customFields)): ?>
                             <tr>
-                                <td colspan="8" style="text-align: center; padding: 2rem; color: var(--terminal-green-dim);">
-                                    No custom fields defined.
-                                </td>
+                                <td colspan="8" class="empty-state">No custom fields defined.</td>
                             </tr>
                         <?php else: ?>
                             <?php foreach ($customFields as $field): ?>
@@ -74,33 +76,34 @@ $nonce = SecurityHeadersMiddleware::getNonce();
                                     <td><?php echo htmlspecialchars($field['category'] ?? 'All'); ?></td>
                                     <td><?php echo $field['is_required'] ? 'Yes' : 'No'; ?></td>
                                     <td>
-                                        <span style="color: <?php echo $field['is_active'] ? 'var(--status-open)' : 'var(--status-closed)'; ?>;">
+                                        <span class="<?php echo $field['is_active'] ? 'text-open' : 'text-closed'; ?>">
                                             <?php echo $field['is_active'] ? 'Active' : 'Inactive'; ?>
                                         </span>
                                     </td>
                                     <td>
-                                        <button data-action="edit-field" data-id="<?php echo $field['field_id']; ?>" class="btn btn-small">Edit</button>
-                                        <button data-action="delete-field" data-id="<?php echo $field['field_id']; ?>" class="btn btn-small btn-danger">Delete</button>
+                                        <button data-action="edit-field" data-id="<?php echo $field['field_id']; ?>" class="btn btn-small">EDIT</button>
+                                        <button data-action="delete-field" data-id="<?php echo $field['field_id']; ?>" class="btn btn-small btn-danger">DELETE</button>
                                     </td>
                                 </tr>
                             <?php endforeach; ?>
                         <?php endif; ?>
                     </tbody>
                 </table>
+                </div>
             </div>
         </div>
     </div>
 
     <!-- Create/Edit Modal -->
-    <div class="settings-modal" id="fieldModal" style="display: none;" data-action="close-modal-backdrop">
-        <div class="settings-content" style="max-width: 500px;">
-            <div class="settings-header">
-                <h3 id="modalTitle">Create Custom Field</h3>
-                <button class="close-settings" data-action="close-modal">×</button>
+    <div class="lt-modal-overlay" id="fieldModal" aria-hidden="true" role="dialog" aria-modal="true" aria-labelledby="modalTitle">
+        <div class="lt-modal lt-modal-sm">
+            <div class="lt-modal-header">
+                <span class="lt-modal-title" id="modalTitle">Create Custom Field</span>
+                <button class="lt-modal-close" data-modal-close aria-label="Close">✕</button>
             </div>
             <form id="fieldForm">
                 <input type="hidden" id="field_id" name="field_id">
-                <div class="settings-body">
+                <div class="lt-modal-body">
                     <div class="setting-row">
                         <label for="field_name">Field Name * (internal)</label>
                         <input type="text" id="field_name" name="field_name" required pattern="[a-z_]+" placeholder="e.g., server_name">
@@ -120,7 +123,7 @@ $nonce = SecurityHeadersMiddleware::getNonce();
                             <option value="number">Number</option>
                         </select>
                     </div>
-                    <div class="setting-row" id="options_row" style="display: none;">
+                    <div class="setting-row is-hidden" id="options_row">
                         <label for="field_options">Options (one per line)</label>
                         <textarea id="field_options" name="field_options" rows="4" placeholder="Option 1&#10;Option 2&#10;Option 3"></textarea>
                     </div>
@@ -146,15 +149,14 @@ $nonce = SecurityHeadersMiddleware::getNonce();
                         <label><input type="checkbox" id="is_active" name="is_active" checked> Active</label>
                     </div>
                 </div>
-                <div class="settings-footer">
-                    <button type="submit" class="btn btn-primary">Save</button>
-                    <button type="button" class="btn btn-secondary" data-action="close-modal">Cancel</button>
+                <div class="lt-modal-footer">
+                    <button type="submit" class="lt-btn lt-btn-primary">SAVE</button>
+                    <button type="button" class="lt-btn lt-btn-ghost" data-modal-close>CANCEL</button>
                 </div>
             </form>
         </div>
     </div>
 
-    <script nonce="<?php echo $nonce; ?>" src="<?php echo $GLOBALS['config']['ASSETS_URL']; ?>/js/toast.js"></script>
     <script nonce="<?php echo $nonce; ?>">
         function showCreateModal() {
             document.getElementById('modalTitle').textContent = 'Create Custom Field';
@@ -162,11 +164,11 @@ $nonce = SecurityHeadersMiddleware::getNonce();
             document.getElementById('field_id').value = '';
             document.getElementById('is_active').checked = true;
             toggleOptionsField();
-            document.getElementById('fieldModal').style.display = 'flex';
+            lt.modal.open('fieldModal');
         }
 
         function closeModal() {
-            document.getElementById('fieldModal').style.display = 'none';
+            lt.modal.close('fieldModal');
         }
 
         // Event delegation for data-action handlers
@@ -179,12 +181,6 @@ $nonce = SecurityHeadersMiddleware::getNonce();
                 case 'show-create-modal':
                     showCreateModal();
                     break;
-                case 'close-modal':
-                    closeModal();
-                    break;
-                case 'close-modal-backdrop':
-                    if (event.target === target) closeModal();
-                    break;
                 case 'edit-field':
                     editField(target.dataset.id);
                     break;
@@ -208,16 +204,11 @@ $nonce = SecurityHeadersMiddleware::getNonce();
             saveField(e);
         });
 
-        // Close modal on ESC key
-        document.addEventListener('keydown', (e) => {
-            if (e.key === 'Escape') {
-                closeModal();
-            }
-        });
+        if (window.lt) lt.keys.initDefaults();
 
         function toggleOptionsField() {
             const type = document.getElementById('field_type').value;
-            document.getElementById('options_row').style.display = type === 'select' ? 'block' : 'none';
+            document.getElementById('options_row').classList.toggle('is-hidden', type !== 'select');
         }
 
         function saveField(e) {
@@ -239,30 +230,19 @@ $nonce = SecurityHeadersMiddleware::getNonce();
                 data.field_options = { options: options };
             }
 
-            const method = data.field_id ? 'PUT' : 'POST';
             const url = '/api/custom_fields.php' + (data.field_id ? '?id=' + data.field_id : '');
-
-            fetch(url, {
-                method: method,
-                headers: {
-                    'Content-Type': 'application/json',
-                    'X-CSRF-Token': window.CSRF_TOKEN
-                },
-                body: JSON.stringify(data)
-            })
-            .then(r => r.json())
-            .then(result => {
+            const apiCall = data.field_id ? lt.api.put(url, data) : lt.api.post(url, data);
+            apiCall.then(result => {
                 if (result.success) {
                     window.location.reload();
                 } else {
-                    toast.error(result.error || 'Failed to save');
+                    lt.toast.error(result.error || 'Failed to save');
                 }
-            });
+            }).catch(err => lt.toast.error('Failed to save'));
         }
 
         function editField(id) {
-            fetch('/api/custom_fields.php?id=' + id)
-                .then(r => r.json())
+            lt.api.get('/api/custom_fields.php?id=' + id)
                 .then(data => {
                     if (data.success && data.field) {
                         const f = data.field;
@@ -279,20 +259,18 @@ $nonce = SecurityHeadersMiddleware::getNonce();
                             document.getElementById('field_options').value = f.field_options.options.join('\n');
                         }
                         document.getElementById('modalTitle').textContent = 'Edit Custom Field';
-                        document.getElementById('fieldModal').style.display = 'flex';
+                        lt.modal.open('fieldModal');
                     }
                 });
         }
 
         function deleteField(id) {
-            if (!confirm('Delete this custom field? All values will be lost.')) return;
-            fetch('/api/custom_fields.php?id=' + id, {
-                method: 'DELETE',
-                headers: { 'X-CSRF-Token': window.CSRF_TOKEN }
-            })
-            .then(r => r.json())
-            .then(data => {
-                if (data.success) window.location.reload();
+            showConfirmModal('Delete Custom Field', 'Delete this custom field? All values will be lost.', 'error', function() {
+                lt.api.delete('/api/custom_fields.php?id=' + id)
+                .then(data => {
+                    if (data.success) window.location.reload();
+                    else lt.toast.error(data.error || 'Failed to delete');
+                }).catch(err => lt.toast.error('Failed to delete'));
             });
         }
     </script>

views/admin/RecurringTicketsView.php

@@ -12,8 +12,11 @@ $nonce = SecurityHeadersMiddleware::getNonce();
     <meta name="viewport" content="width=device-width, initial-scale=1.0">
     <title>Recurring Tickets - Admin</title>
     <link rel="icon" type="image/png" href="<?php echo $GLOBALS['config']['ASSETS_URL']; ?>/images/favicon.png">
-    <link rel="stylesheet" href="<?php echo $GLOBALS['config']['ASSETS_URL']; ?>/css/dashboard.css">
-    <link rel="stylesheet" href="<?php echo $GLOBALS['config']['ASSETS_URL']; ?>/css/ticket.css">
+    <link rel="stylesheet" href="/assets/css/base.css">
+    <link rel="stylesheet" href="<?php echo $GLOBALS['config']['ASSETS_URL']; ?>/css/dashboard.css?v=20260320">
+    <link rel="stylesheet" href="<?php echo $GLOBALS['config']['ASSETS_URL']; ?>/css/ticket.css?v=20260320">
+    <script nonce="<?php echo $nonce; ?>" src="/assets/js/base.js"></script>
+    <script nonce="<?php echo $nonce; ?>" src="<?php echo $GLOBALS['config']['ASSETS_URL']; ?>/js/utils.js?v=20260320"></script>
     <script nonce="<?php echo $nonce; ?>">
         window.CSRF_TOKEN = '<?php echo CsrfMiddleware::getToken(); ?>';
     </script>
@@ -21,30 +24,31 @@ $nonce = SecurityHeadersMiddleware::getNonce();
 <body>
     <div class="user-header">
         <div class="user-header-left">
-            <a href="/" class="back-link">← Dashboard</a>
-            <span style="margin-left: 1rem; color: var(--terminal-amber);">Admin: Recurring Tickets</span>
+            <a href="/" class="back-link">[ ← DASHBOARD ]</a>
+            <span class="admin-page-title">Admin: Recurring Tickets</span>
         </div>
         <div class="user-header-right">
             <?php if (isset($GLOBALS['currentUser'])): ?>
-                <span class="user-name"><?php echo htmlspecialchars($GLOBALS['currentUser']['display_name'] ?? $GLOBALS['currentUser']['username']); ?></span>
-                <span class="admin-badge">Admin</span>
+                <span class="user-name">[ <?php echo htmlspecialchars(strtoupper($GLOBALS['currentUser']['display_name'] ?? $GLOBALS['currentUser']['username'])); ?> ]</span>
+                <span class="admin-badge">[ ADMIN ]</span>
             <?php endif; ?>
         </div>
     </div>
 
-    <div class="ascii-frame-outer" style="max-width: 1200px; margin: 2rem auto;">
+    <div class="ascii-frame-outer admin-container">
         <span class="bottom-left-corner">╚</span>
         <span class="bottom-right-corner">╝</span>
 
         <div class="ascii-section-header">Recurring Tickets Management</div>
         <div class="ascii-content">
             <div class="ascii-frame-inner">
-                <div style="display: flex; justify-content: space-between; align-items: center; margin-bottom: 1rem;">
-                    <h2 style="margin: 0;">Scheduled Tickets</h2>
-                    <button data-action="show-create-modal" class="btn">+ New Recurring Ticket</button>
+                <div class="admin-header-row">
+                    <h2>Scheduled Tickets</h2>
+                    <button data-action="show-create-modal" class="btn">+ NEW RECURRING TICKET</button>
                 </div>
 
-                <table style="width: 100%;">
+                <div class="table-wrapper">
+                <table>
                     <thead>
                         <tr>
                             <th>ID</th>
@@ -60,9 +64,7 @@ $nonce = SecurityHeadersMiddleware::getNonce();
                     <tbody>
                         <?php if (empty($recurringTickets)): ?>
                             <tr>
-                                <td colspan="8" style="text-align: center; padding: 2rem; color: var(--terminal-green-dim);">
-                                    No recurring tickets configured.
-                                </td>
+                                <td colspan="8" class="empty-state">No recurring tickets configured.</td>
                             </tr>
                         <?php else: ?>
                             <?php foreach ($recurringTickets as $rt): ?>
@@ -79,50 +81,51 @@ $nonce = SecurityHeadersMiddleware::getNonce();
                                             $schedule .= ' (Day ' . $rt['schedule_day'] . ')';
                                         }
                                         $schedule .= ' @ ' . substr($rt['schedule_time'], 0, 5);
-                                        echo $schedule;
+                                        echo htmlspecialchars($schedule);
                                         ?>
                                     </td>
                                     <td><?php echo htmlspecialchars($rt['category']); ?></td>
                                     <td><?php echo htmlspecialchars($rt['assigned_name'] ?? $rt['assigned_username'] ?? 'Unassigned'); ?></td>
-                                    <td><?php echo date('M d, Y H:i', strtotime($rt['next_run_at'])); ?></td>
+                                    <td class="nowrap"><?php echo date('M d, Y H:i', strtotime($rt['next_run_at'])); ?></td>
                                     <td>
-                                        <span style="color: <?php echo $rt['is_active'] ? 'var(--status-open)' : 'var(--status-closed)'; ?>;">
+                                        <span class="<?php echo $rt['is_active'] ? 'text-open' : 'text-closed'; ?>">
                                             <?php echo $rt['is_active'] ? 'Active' : 'Inactive'; ?>
                                         </span>
                                     </td>
                                     <td>
-                                        <button data-action="edit-recurring" data-id="<?php echo $rt['recurring_id']; ?>" class="btn btn-small">Edit</button>
+                                        <button data-action="edit-recurring" data-id="<?php echo $rt['recurring_id']; ?>" class="btn btn-small">EDIT</button>
                                         <button data-action="toggle-recurring" data-id="<?php echo $rt['recurring_id']; ?>" class="btn btn-small">
-                                            <?php echo $rt['is_active'] ? 'Disable' : 'Enable'; ?>
+                                            <?php echo $rt['is_active'] ? 'DISABLE' : 'ENABLE'; ?>
                                         </button>
-                                        <button data-action="delete-recurring" data-id="<?php echo $rt['recurring_id']; ?>" class="btn btn-small btn-danger">Delete</button>
+                                        <button data-action="delete-recurring" data-id="<?php echo $rt['recurring_id']; ?>" class="btn btn-small btn-danger">DELETE</button>
                                     </td>
                                 </tr>
                             <?php endforeach; ?>
                         <?php endif; ?>
                     </tbody>
                 </table>
+                </div>
             </div>
         </div>
     </div>
 
     <!-- Create/Edit Modal -->
-    <div class="settings-modal" id="recurringModal" style="display: none;" data-action="close-modal-backdrop">
-        <div class="settings-content" style="max-width: 800px; width: 90%;">
-            <div class="settings-header">
-                <h3 id="modalTitle">Create Recurring Ticket</h3>
-                <button class="close-settings" data-action="close-modal">×</button>
+    <div class="lt-modal-overlay" id="recurringModal" aria-hidden="true" role="dialog" aria-modal="true" aria-labelledby="modalTitle">
+        <div class="lt-modal lt-modal-lg">
+            <div class="lt-modal-header">
+                <span class="lt-modal-title" id="modalTitle">Create Recurring Ticket</span>
+                <button class="lt-modal-close" data-modal-close aria-label="Close">✕</button>
             </div>
             <form id="recurringForm">
                 <input type="hidden" id="recurring_id" name="recurring_id">
-                <div class="settings-body">
+                <div class="lt-modal-body">
                     <div class="setting-row">
                         <label for="title_template">Title Template *</label>
-                        <input type="text" id="title_template" name="title_template" required style="width: 100%;" placeholder="Use {{date}}, {{month}}, etc.">
+                        <input type="text" id="title_template" name="title_template" required placeholder="Use {{date}}, {{month}}, etc.">
                     </div>
                     <div class="setting-row">
                         <label for="description_template">Description Template</label>
-                        <textarea id="description_template" name="description_template" rows="8" style="width: 100%; min-height: 150px;"></textarea>
+                        <textarea id="description_template" name="description_template" rows="8"></textarea>
                     </div>
                     <div class="setting-row">
                         <label for="schedule_type">Schedule Type *</label>
@@ -132,7 +135,7 @@ $nonce = SecurityHeadersMiddleware::getNonce();
                             <option value="monthly">Monthly</option>
                         </select>
                     </div>
-                    <div class="setting-row" id="schedule_day_row" style="display: none;">
+                    <div class="setting-row is-hidden" id="schedule_day_row">
                         <label for="schedule_day">Schedule Day</label>
                         <select id="schedule_day" name="schedule_day"></select>
                     </div>
@@ -140,7 +143,7 @@ $nonce = SecurityHeadersMiddleware::getNonce();
                         <label for="schedule_time">Schedule Time *</label>
                         <input type="time" id="schedule_time" name="schedule_time" value="09:00" required>
                     </div>
-                    <div style="display: grid; grid-template-columns: repeat(2, 1fr); gap: 1rem;">
+                    <div class="setting-grid-2">
                         <div class="setting-row setting-row-compact">
                             <label for="category">Category</label>
                             <select id="category" name="category">
@@ -181,26 +184,25 @@ $nonce = SecurityHeadersMiddleware::getNonce();
                         </div>
                     </div>
                 </div>
-                <div class="settings-footer">
-                    <button type="submit" class="btn btn-primary">Save</button>
-                    <button type="button" class="btn btn-secondary" data-action="close-modal">Cancel</button>
+                <div class="lt-modal-footer">
+                    <button type="submit" class="lt-btn lt-btn-primary">SAVE</button>
+                    <button type="button" class="lt-btn lt-btn-ghost" data-modal-close>CANCEL</button>
                 </div>
             </form>
         </div>
     </div>
 
-    <script nonce="<?php echo $nonce; ?>" src="<?php echo $GLOBALS['config']['ASSETS_URL']; ?>/js/toast.js"></script>
     <script nonce="<?php echo $nonce; ?>">
         function showCreateModal() {
             document.getElementById('modalTitle').textContent = 'Create Recurring Ticket';
             document.getElementById('recurringForm').reset();
             document.getElementById('recurring_id').value = '';
             updateScheduleOptions();
-            document.getElementById('recurringModal').style.display = 'flex';
+            lt.modal.open('recurringModal');
         }
 
         function closeModal() {
-            document.getElementById('recurringModal').style.display = 'none';
+            lt.modal.close('recurringModal');
         }
 
         // Event delegation for data-action handlers
@@ -213,12 +215,6 @@ $nonce = SecurityHeadersMiddleware::getNonce();
                 case 'show-create-modal':
                     showCreateModal();
                     break;
-                case 'close-modal':
-                    closeModal();
-                    break;
-                case 'close-modal-backdrop':
-                    if (event.target === target) closeModal();
-                    break;
                 case 'edit-recurring':
                     editRecurring(target.dataset.id);
                     break;
@@ -245,12 +241,7 @@ $nonce = SecurityHeadersMiddleware::getNonce();
             saveRecurring(e);
         });
 
-        // Close modal on ESC key
-        document.addEventListener('keydown', (e) => {
-            if (e.key === 'Escape') {
-                closeModal();
-            }
-        });
+        if (window.lt) lt.keys.initDefaults();
 
         function updateScheduleOptions() {
             const type = document.getElementById('schedule_type').value;
@@ -260,15 +251,15 @@ $nonce = SecurityHeadersMiddleware::getNonce();
             daySelect.innerHTML = '';
 
             if (type === 'daily') {
-                dayRow.style.display = 'none';
+                dayRow.classList.add('is-hidden');
             } else if (type === 'weekly') {
-                dayRow.style.display = 'flex';
+                dayRow.classList.remove('is-hidden');
                 const days = ['Monday', 'Tuesday', 'Wednesday', 'Thursday', 'Friday', 'Saturday', 'Sunday'];
                 days.forEach((day, i) => {
                     daySelect.innerHTML += `<option value="${i + 1}">${day}</option>`;
                 });
             } else if (type === 'monthly') {
-                dayRow.style.display = 'flex';
+                dayRow.classList.remove('is-hidden');
                 for (let i = 1; i <= 28; i++) {
                     daySelect.innerHTML += `<option value="${i}">Day ${i}</option>`;
                 }
@@ -280,53 +271,37 @@ $nonce = SecurityHeadersMiddleware::getNonce();
             const form = new FormData(document.getElementById('recurringForm'));
             const data = Object.fromEntries(form);
 
-            const method = data.recurring_id ? 'PUT' : 'POST';
             const url = '/api/manage_recurring.php' + (data.recurring_id ? '?id=' + data.recurring_id : '');
-
-            fetch(url, {
-                method: method,
-                headers: {
-                    'Content-Type': 'application/json',
-                    'X-CSRF-Token': window.CSRF_TOKEN
-                },
-                body: JSON.stringify(data)
-            })
-            .then(r => r.json())
-            .then(data => {
-                if (data.success) {
+            const apiCall = data.recurring_id ? lt.api.put(url, data) : lt.api.post(url, data);
+            apiCall.then(result => {
+                if (result.success) {
                     window.location.reload();
                 } else {
-                    toast.error(data.error || 'Failed to save');
+                    lt.toast.error(result.error || 'Failed to save');
                 }
-            });
+            }).catch(err => lt.toast.error('Failed to save'));
         }
 
         function toggleRecurring(id) {
-            fetch('/api/manage_recurring.php?action=toggle&id=' + id, {
-                method: 'POST',
-                headers: { 'X-CSRF-Token': window.CSRF_TOKEN }
-            })
-            .then(r => r.json())
+            lt.api.post('/api/manage_recurring.php?action=toggle&id=' + id)
             .then(data => {
                 if (data.success) window.location.reload();
-            });
+                else lt.toast.error(data.error || 'Failed to toggle');
+            }).catch(err => lt.toast.error('Failed to toggle'));
         }
 
         function deleteRecurring(id) {
-            if (!confirm('Delete this recurring ticket schedule?')) return;
-            fetch('/api/manage_recurring.php?id=' + id, {
-                method: 'DELETE',
-                headers: { 'X-CSRF-Token': window.CSRF_TOKEN }
-            })
-            .then(r => r.json())
-            .then(data => {
-                if (data.success) window.location.reload();
+            showConfirmModal('Delete Schedule', 'Delete this recurring ticket schedule?', 'error', function() {
+                lt.api.delete('/api/manage_recurring.php?id=' + id)
+                .then(data => {
+                    if (data.success) window.location.reload();
+                    else lt.toast.error(data.error || 'Failed to delete');
+                }).catch(err => lt.toast.error('Failed to delete'));
             });
         }
 
         function editRecurring(id) {
-            fetch('/api/manage_recurring.php?id=' + id)
-                .then(r => r.json())
+            lt.api.get('/api/manage_recurring.php?id=' + id)
                 .then(data => {
                     if (data.success && data.recurring) {
                         const rt = data.recurring;
@@ -342,15 +317,14 @@ $nonce = SecurityHeadersMiddleware::getNonce();
                         document.getElementById('priority').value = rt.priority || 4;
                         document.getElementById('assigned_to').value = rt.assigned_to || '';
                         document.getElementById('modalTitle').textContent = 'Edit Recurring Ticket';
-                        document.getElementById('recurringModal').style.display = 'flex';
+                        lt.modal.open('recurringModal');
                     }
                 });
         }
 
         // Load users for assignee dropdown
         function loadUsers() {
-            fetch('/api/get_users.php')
-                .then(r => r.json())
+            lt.api.get('/api/get_users.php')
                 .then(data => {
                     if (data.success && data.users) {
                         const select = document.getElementById('assigned_to');

views/admin/TemplatesView.php

@@ -12,8 +12,11 @@ $nonce = SecurityHeadersMiddleware::getNonce();
     <meta name="viewport" content="width=device-width, initial-scale=1.0">
     <title>Template Management - Admin</title>
     <link rel="icon" type="image/png" href="<?php echo $GLOBALS['config']['ASSETS_URL']; ?>/images/favicon.png">
-    <link rel="stylesheet" href="<?php echo $GLOBALS['config']['ASSETS_URL']; ?>/css/dashboard.css">
-    <link rel="stylesheet" href="<?php echo $GLOBALS['config']['ASSETS_URL']; ?>/css/ticket.css">
+    <link rel="stylesheet" href="/assets/css/base.css">
+    <link rel="stylesheet" href="<?php echo $GLOBALS['config']['ASSETS_URL']; ?>/css/dashboard.css?v=20260320">
+    <link rel="stylesheet" href="<?php echo $GLOBALS['config']['ASSETS_URL']; ?>/css/ticket.css?v=20260320">
+    <script nonce="<?php echo $nonce; ?>" src="/assets/js/base.js"></script>
+    <script nonce="<?php echo $nonce; ?>" src="<?php echo $GLOBALS['config']['ASSETS_URL']; ?>/js/utils.js?v=20260320"></script>
     <script nonce="<?php echo $nonce; ?>">
         window.CSRF_TOKEN = '<?php echo CsrfMiddleware::getToken(); ?>';
     </script>
@@ -21,34 +24,35 @@ $nonce = SecurityHeadersMiddleware::getNonce();
 <body>
     <div class="user-header">
         <div class="user-header-left">
-            <a href="/" class="back-link">← Dashboard</a>
-            <span style="margin-left: 1rem; color: var(--terminal-amber);">Admin: Templates</span>
+            <a href="/" class="back-link">[ ← DASHBOARD ]</a>
+            <span class="admin-page-title">Admin: Templates</span>
         </div>
         <div class="user-header-right">
             <?php if (isset($GLOBALS['currentUser'])): ?>
-                <span class="user-name"><?php echo htmlspecialchars($GLOBALS['currentUser']['display_name'] ?? $GLOBALS['currentUser']['username']); ?></span>
-                <span class="admin-badge">Admin</span>
+                <span class="user-name">[ <?php echo htmlspecialchars(strtoupper($GLOBALS['currentUser']['display_name'] ?? $GLOBALS['currentUser']['username'])); ?> ]</span>
+                <span class="admin-badge">[ ADMIN ]</span>
             <?php endif; ?>
         </div>
     </div>
 
-    <div class="ascii-frame-outer" style="max-width: 1200px; margin: 2rem auto;">
+    <div class="ascii-frame-outer admin-container">
         <span class="bottom-left-corner">╚</span>
         <span class="bottom-right-corner">╝</span>
 
         <div class="ascii-section-header">Ticket Template Management</div>
         <div class="ascii-content">
             <div class="ascii-frame-inner">
-                <div style="display: flex; justify-content: space-between; align-items: center; margin-bottom: 1rem;">
-                    <h2 style="margin: 0;">Ticket Templates</h2>
-                    <button data-action="show-create-modal" class="btn">+ New Template</button>
+                <div class="admin-header-row">
+                    <h2>Ticket Templates</h2>
+                    <button data-action="show-create-modal" class="btn">+ NEW TEMPLATE</button>
                 </div>
 
-                <p style="color: var(--terminal-green-dim); margin-bottom: 1rem;">
+                <p class="text-muted-green mb-1">
                     Templates pre-fill ticket creation forms with standard content for common ticket types.
                 </p>
 
-                <table style="width: 100%;">
+                <div class="table-wrapper">
+                <table>
                     <thead>
                         <tr>
                             <th>Template Name</th>
@@ -62,9 +66,7 @@ $nonce = SecurityHeadersMiddleware::getNonce();
                     <tbody>
                         <?php if (empty($templates)): ?>
                             <tr>
-                                <td colspan="6" style="text-align: center; padding: 2rem; color: var(--terminal-green-dim);">
-                                    No templates defined. Create templates to speed up ticket creation.
-                                </td>
+                                <td colspan="6" class="empty-state">No templates defined. Create templates to speed up ticket creation.</td>
                             </tr>
                         <?php else: ?>
                             <?php foreach ($templates as $tpl): ?>
@@ -74,46 +76,47 @@ $nonce = SecurityHeadersMiddleware::getNonce();
                                     <td><?php echo htmlspecialchars($tpl['type'] ?? 'Any'); ?></td>
                                     <td>P<?php echo $tpl['default_priority'] ?? '4'; ?></td>
                                     <td>
-                                        <span style="color: <?php echo ($tpl['is_active'] ?? 1) ? 'var(--status-open)' : 'var(--status-closed)'; ?>;">
+                                        <span class="<?php echo ($tpl['is_active'] ?? 1) ? 'text-open' : 'text-closed'; ?>">
                                             <?php echo ($tpl['is_active'] ?? 1) ? 'Active' : 'Inactive'; ?>
                                         </span>
                                     </td>
                                     <td>
-                                        <button data-action="edit-template" data-id="<?php echo $tpl['template_id']; ?>" class="btn btn-small">Edit</button>
-                                        <button data-action="delete-template" data-id="<?php echo $tpl['template_id']; ?>" class="btn btn-small btn-danger">Delete</button>
+                                        <button data-action="edit-template" data-id="<?php echo $tpl['template_id']; ?>" class="btn btn-small">EDIT</button>
+                                        <button data-action="delete-template" data-id="<?php echo $tpl['template_id']; ?>" class="btn btn-small btn-danger">DELETE</button>
                                     </td>
                                 </tr>
                             <?php endforeach; ?>
                         <?php endif; ?>
                     </tbody>
                 </table>
+                </div>
             </div>
         </div>
     </div>
 
     <!-- Create/Edit Modal -->
-    <div class="settings-modal" id="templateModal" style="display: none;" data-action="close-modal-backdrop">
-        <div class="settings-content" style="max-width: 800px; width: 90%;">
-            <div class="settings-header">
-                <h3 id="modalTitle">Create Template</h3>
-                <button class="close-settings" data-action="close-modal">×</button>
+    <div class="lt-modal-overlay" id="templateModal" aria-hidden="true" role="dialog" aria-modal="true" aria-labelledby="modalTitle">
+        <div class="lt-modal lt-modal-lg">
+            <div class="lt-modal-header">
+                <span class="lt-modal-title" id="modalTitle">Create Template</span>
+                <button class="lt-modal-close" data-modal-close aria-label="Close">✕</button>
             </div>
             <form id="templateForm">
                 <input type="hidden" id="template_id" name="template_id">
-                <div class="settings-body">
+                <div class="lt-modal-body">
                     <div class="setting-row">
                         <label for="template_name">Template Name *</label>
-                        <input type="text" id="template_name" name="template_name" required style="width: 100%;">
+                        <input type="text" id="template_name" name="template_name" required>
                     </div>
                     <div class="setting-row">
                         <label for="title_template">Title Template</label>
-                        <input type="text" id="title_template" name="title_template" style="width: 100%;" placeholder="Pre-filled title text">
+                        <input type="text" id="title_template" name="title_template" placeholder="Pre-filled title text">
                     </div>
                     <div class="setting-row">
                         <label for="description_template">Description Template</label>
-                        <textarea id="description_template" name="description_template" rows="10" style="width: 100%; min-height: 200px;" placeholder="Pre-filled description content"></textarea>
+                        <textarea id="description_template" name="description_template" rows="10" placeholder="Pre-filled description content"></textarea>
                     </div>
-                    <div style="display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem;">
+                    <div class="setting-grid-3">
                         <div class="setting-row setting-row-compact">
                             <label for="category">Category</label>
                             <select id="category" name="category">
@@ -152,15 +155,14 @@ $nonce = SecurityHeadersMiddleware::getNonce();
                         <label><input type="checkbox" id="is_active" name="is_active" checked> Active</label>
                     </div>
                 </div>
-                <div class="settings-footer">
-                    <button type="submit" class="btn btn-primary">Save</button>
-                    <button type="button" class="btn btn-secondary" data-action="close-modal">Cancel</button>
+                <div class="lt-modal-footer">
+                    <button type="submit" class="lt-btn lt-btn-primary">SAVE</button>
+                    <button type="button" class="lt-btn lt-btn-ghost" data-modal-close>CANCEL</button>
                 </div>
             </form>
         </div>
     </div>
 
-    <script nonce="<?php echo $nonce; ?>" src="<?php echo $GLOBALS['config']['ASSETS_URL']; ?>/js/toast.js"></script>
     <script nonce="<?php echo $nonce; ?>">
         const templates = <?php echo json_encode($templates ?? []); ?>;
 
@@ -169,11 +171,11 @@ $nonce = SecurityHeadersMiddleware::getNonce();
             document.getElementById('templateForm').reset();
             document.getElementById('template_id').value = '';
             document.getElementById('is_active').checked = true;
-            document.getElementById('templateModal').style.display = 'flex';
+            lt.modal.open('templateModal');
         }
 
         function closeModal() {
-            document.getElementById('templateModal').style.display = 'none';
+            lt.modal.close('templateModal');
         }
 
         // Event delegation for data-action handlers
@@ -186,12 +188,6 @@ $nonce = SecurityHeadersMiddleware::getNonce();
                 case 'show-create-modal':
                     showCreateModal();
                     break;
-                case 'close-modal':
-                    closeModal();
-                    break;
-                case 'close-modal-backdrop':
-                    if (event.target === target) closeModal();
-                    break;
                 case 'edit-template':
                     editTemplate(target.dataset.id);
                     break;
@@ -206,12 +202,7 @@ $nonce = SecurityHeadersMiddleware::getNonce();
             saveTemplate(e);
         });
 
-        // Close modal on ESC key
-        document.addEventListener('keydown', (e) => {
-            if (e.key === 'Escape') {
-                closeModal();
-            }
-        });
+        if (window.lt) lt.keys.initDefaults();
 
         function saveTemplate(e) {
             e.preventDefault();
@@ -226,25 +217,15 @@ $nonce = SecurityHeadersMiddleware::getNonce();
                 is_active: document.getElementById('is_active').checked ? 1 : 0
             };
 
-            const method = data.template_id ? 'PUT' : 'POST';
             const url = '/api/manage_templates.php' + (data.template_id ? '?id=' + data.template_id : '');
-
-            fetch(url, {
-                method: method,
-                headers: {
-                    'Content-Type': 'application/json',
-                    'X-CSRF-Token': window.CSRF_TOKEN
-                },
-                body: JSON.stringify(data)
-            })
-            .then(r => r.json())
-            .then(result => {
+            const apiCall = data.template_id ? lt.api.put(url, data) : lt.api.post(url, data);
+            apiCall.then(result => {
                 if (result.success) {
                     window.location.reload();
                 } else {
-                    toast.error(result.error || 'Failed to save');
+                    lt.toast.error(result.error || 'Failed to save');
                 }
-            });
+            }).catch(err => lt.toast.error('Failed to save'));
         }
 
         function editTemplate(id) {
@@ -260,18 +241,16 @@ $nonce = SecurityHeadersMiddleware::getNonce();
             document.getElementById('priority').value = tpl.default_priority || 4;
             document.getElementById('is_active').checked = (tpl.is_active ?? 1) == 1;
             document.getElementById('modalTitle').textContent = 'Edit Template';
-            document.getElementById('templateModal').style.display = 'flex';
+            lt.modal.open('templateModal');
         }
 
         function deleteTemplate(id) {
-            if (!confirm('Delete this template?')) return;
-            fetch('/api/manage_templates.php?id=' + id, {
-                method: 'DELETE',
-                headers: { 'X-CSRF-Token': window.CSRF_TOKEN }
-            })
-            .then(r => r.json())
-            .then(data => {
-                if (data.success) window.location.reload();
+            showConfirmModal('Delete Template', 'Delete this template?', 'error', function() {
+                lt.api.delete('/api/manage_templates.php?id=' + id)
+                .then(data => {
+                    if (data.success) window.location.reload();
+                    else lt.toast.error(data.error || 'Failed to delete');
+                }).catch(err => lt.toast.error('Failed to delete'));
             });
         }
     </script>

views/admin/UserActivityView.php

@@ -1,6 +1,9 @@
 <?php
 // Admin view for user activity reports
 // Receives $userStats, $dateRange from controller
+require_once __DIR__ . '/../../middleware/SecurityHeadersMiddleware.php';
+require_once __DIR__ . '/../../middleware/CsrfMiddleware.php';
+$nonce = SecurityHeadersMiddleware::getNonce();
 ?>
 <!DOCTYPE html>
 <html lang="en">
@@ -9,24 +12,29 @@
     <meta name="viewport" content="width=device-width, initial-scale=1.0">
     <title>User Activity - Admin</title>
     <link rel="icon" type="image/png" href="<?php echo $GLOBALS['config']['ASSETS_URL']; ?>/images/favicon.png">
-    <link rel="stylesheet" href="<?php echo $GLOBALS['config']['ASSETS_URL']; ?>/css/dashboard.css">
-    <link rel="stylesheet" href="<?php echo $GLOBALS['config']['ASSETS_URL']; ?>/css/ticket.css">
+    <link rel="stylesheet" href="/assets/css/base.css">
+    <link rel="stylesheet" href="<?php echo $GLOBALS['config']['ASSETS_URL']; ?>/css/dashboard.css?v=20260320">
+    <link rel="stylesheet" href="<?php echo $GLOBALS['config']['ASSETS_URL']; ?>/css/ticket.css?v=20260320">
+    <script nonce="<?php echo $nonce; ?>" src="/assets/js/base.js"></script>
+    <script nonce="<?php echo $nonce; ?>">
+        window.CSRF_TOKEN = '<?php echo CsrfMiddleware::getToken(); ?>';
+    </script>
 </head>
 <body>
     <div class="user-header">
         <div class="user-header-left">
-            <a href="/" class="back-link">← Dashboard</a>
-            <span style="margin-left: 1rem; color: var(--terminal-amber);">Admin: User Activity</span>
+            <a href="/" class="back-link">[ ← DASHBOARD ]</a>
+            <span class="admin-page-title">Admin: User Activity</span>
         </div>
         <div class="user-header-right">
             <?php if (isset($GLOBALS['currentUser'])): ?>
-                <span class="user-name"><?php echo htmlspecialchars($GLOBALS['currentUser']['display_name'] ?? $GLOBALS['currentUser']['username']); ?></span>
-                <span class="admin-badge">Admin</span>
+                <span class="user-name">[ <?php echo htmlspecialchars(strtoupper($GLOBALS['currentUser']['display_name'] ?? $GLOBALS['currentUser']['username'])); ?> ]</span>
+                <span class="admin-badge">[ ADMIN ]</span>
             <?php endif; ?>
         </div>
     </div>
 
-    <div class="ascii-frame-outer" style="max-width: 1200px; margin: 2rem auto;">
+    <div class="ascii-frame-outer admin-container">
         <span class="bottom-left-corner">╚</span>
         <span class="bottom-right-corner">╝</span>
 
@@ -34,37 +42,38 @@
         <div class="ascii-content">
             <div class="ascii-frame-inner">
                 <!-- Date Range Filter -->
-                <form method="GET" style="display: flex; gap: 1rem; margin-bottom: 1.5rem; align-items: flex-end;">
-                    <div>
-                        <label style="display: block; font-size: 0.8rem; color: var(--terminal-amber);">Date From</label>
-                        <input type="date" name="date_from" value="<?php echo htmlspecialchars($dateRange['from'] ?? ''); ?>" class="setting-select">
+                <form method="GET" class="admin-form-row">
+                    <div class="admin-form-field">
+                        <label class="admin-label" for="date_from">Date From</label>
+                        <input type="date" name="date_from" id="date_from" value="<?php echo htmlspecialchars($dateRange['from'] ?? ''); ?>" class="admin-input">
                     </div>
-                    <div>
-                        <label style="display: block; font-size: 0.8rem; color: var(--terminal-amber);">Date To</label>
-                        <input type="date" name="date_to" value="<?php echo htmlspecialchars($dateRange['to'] ?? ''); ?>" class="setting-select">
+                    <div class="admin-form-field">
+                        <label class="admin-label" for="date_to">Date To</label>
+                        <input type="date" name="date_to" id="date_to" value="<?php echo htmlspecialchars($dateRange['to'] ?? ''); ?>" class="admin-input">
+                    </div>
+                    <div class="admin-form-actions">
+                        <button type="submit" class="btn">APPLY</button>
+                        <a href="?" class="btn btn-secondary">RESET</a>
                     </div>
-                    <button type="submit" class="btn">Apply</button>
-                    <a href="?" class="btn btn-secondary">Reset</a>
                 </form>
 
                 <!-- User Activity Table -->
-                <table style="width: 100%;">
+                <div class="table-wrapper">
+                <table>
                     <thead>
                         <tr>
                             <th>User</th>
-                            <th style="text-align: center;">Tickets Created</th>
-                            <th style="text-align: center;">Tickets Resolved</th>
-                            <th style="text-align: center;">Comments Added</th>
-                            <th style="text-align: center;">Tickets Assigned</th>
-                            <th style="text-align: center;">Last Activity</th>
+                            <th class="text-center">Tickets Created</th>
+                            <th class="text-center">Tickets Resolved</th>
+                            <th class="text-center">Comments Added</th>
+                            <th class="text-center">Tickets Assigned</th>
+                            <th class="text-center">Last Activity</th>
                         </tr>
                     </thead>
                     <tbody>
                         <?php if (empty($userStats)): ?>
                             <tr>
-                                <td colspan="6" style="text-align: center; padding: 2rem; color: var(--terminal-green-dim);">
-                                    No user activity data available.
-                                </td>
+                                <td colspan="6" class="empty-state">No user activity data available.</td>
                             </tr>
                         <?php else: ?>
                             <?php foreach ($userStats as $user): ?>
@@ -72,22 +81,22 @@
                                     <td>
                                         <strong><?php echo htmlspecialchars($user['display_name'] ?? $user['username']); ?></strong>
                                         <?php if ($user['is_admin']): ?>
-                                            <span class="admin-badge" style="font-size: 0.7rem;">Admin</span>
+                                            <span class="admin-badge">[ ADMIN ]</span>
                                         <?php endif; ?>
                                     </td>
-                                    <td style="text-align: center;">
-                                        <span style="color: var(--terminal-green); font-weight: bold;"><?php echo $user['tickets_created'] ?? 0; ?></span>
+                                    <td class="text-center">
+                                        <span class="text-green fw-bold"><?php echo $user['tickets_created'] ?? 0; ?></span>
                                     </td>
-                                    <td style="text-align: center;">
-                                        <span style="color: var(--status-open); font-weight: bold;"><?php echo $user['tickets_resolved'] ?? 0; ?></span>
+                                    <td class="text-center">
+                                        <span class="text-open fw-bold"><?php echo $user['tickets_resolved'] ?? 0; ?></span>
                                     </td>
-                                    <td style="text-align: center;">
-                                        <span style="color: var(--terminal-cyan); font-weight: bold;"><?php echo $user['comments_added'] ?? 0; ?></span>
+                                    <td class="text-center">
+                                        <span class="text-cyan fw-bold"><?php echo $user['comments_added'] ?? 0; ?></span>
                                     </td>
-                                    <td style="text-align: center;">
-                                        <span style="color: var(--terminal-amber); font-weight: bold;"><?php echo $user['tickets_assigned'] ?? 0; ?></span>
+                                    <td class="text-center">
+                                        <span class="text-amber fw-bold"><?php echo $user['tickets_assigned'] ?? 0; ?></span>
                                     </td>
-                                    <td style="text-align: center; font-size: 0.9rem;">
+                                    <td class="text-center text-sm">
                                         <?php echo $user['last_activity'] ? date('M d, Y H:i', strtotime($user['last_activity'])) : 'Never'; ?>
                                     </td>
                                 </tr>
@@ -95,41 +104,32 @@
                         <?php endif; ?>
                     </tbody>
                 </table>
+                </div>
 
                 <!-- Summary Stats -->
                 <?php if (!empty($userStats)): ?>
-                <div style="margin-top: 2rem; padding: 1rem; border: 1px solid var(--terminal-green);">
-                    <h4 style="color: var(--terminal-amber); margin-bottom: 1rem;">Summary</h4>
-                    <div style="display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; text-align: center;">
-                        <div>
-                            <div style="font-size: 1.5rem; color: var(--terminal-green); font-weight: bold;">
-                                <?php echo array_sum(array_column($userStats, 'tickets_created')); ?>
-                            </div>
-                            <div style="font-size: 0.8rem; color: var(--terminal-green-dim);">Total Created</div>
-                        </div>
-                        <div>
-                            <div style="font-size: 1.5rem; color: var(--status-open); font-weight: bold;">
-                                <?php echo array_sum(array_column($userStats, 'tickets_resolved')); ?>
-                            </div>
-                            <div style="font-size: 0.8rem; color: var(--terminal-green-dim);">Total Resolved</div>
-                        </div>
-                        <div>
-                            <div style="font-size: 1.5rem; color: var(--terminal-cyan); font-weight: bold;">
-                                <?php echo array_sum(array_column($userStats, 'comments_added')); ?>
-                            </div>
-                            <div style="font-size: 0.8rem; color: var(--terminal-green-dim);">Total Comments</div>
-                        </div>
-                        <div>
-                            <div style="font-size: 1.5rem; color: var(--terminal-amber); font-weight: bold;">
-                                <?php echo count($userStats); ?>
-                            </div>
-                            <div style="font-size: 0.8rem; color: var(--terminal-green-dim);">Active Users</div>
-                        </div>
+                <div class="admin-stats-grid">
+                    <div>
+                        <div class="admin-stat-value text-green"><?php echo array_sum(array_column($userStats, 'tickets_created')); ?></div>
+                        <div class="admin-stat-label">Total Created</div>
+                    </div>
+                    <div>
+                        <div class="admin-stat-value text-open"><?php echo array_sum(array_column($userStats, 'tickets_resolved')); ?></div>
+                        <div class="admin-stat-label">Total Resolved</div>
+                    </div>
+                    <div>
+                        <div class="admin-stat-value text-cyan"><?php echo array_sum(array_column($userStats, 'comments_added')); ?></div>
+                        <div class="admin-stat-label">Total Comments</div>
+                    </div>
+                    <div>
+                        <div class="admin-stat-value text-amber"><?php echo count($userStats); ?></div>
+                        <div class="admin-stat-label">Active Users</div>
                     </div>
                 </div>
                 <?php endif; ?>
             </div>
         </div>
     </div>
+    <script nonce="<?php echo $nonce; ?>">if (window.lt) lt.keys.initDefaults();</script>
 </body>
 </html>

views/admin/WorkflowDesignerView.php

@@ -12,8 +12,11 @@ $nonce = SecurityHeadersMiddleware::getNonce();
     <meta name="viewport" content="width=device-width, initial-scale=1.0">
     <title>Workflow Designer - Admin</title>
     <link rel="icon" type="image/png" href="<?php echo $GLOBALS['config']['ASSETS_URL']; ?>/images/favicon.png">
-    <link rel="stylesheet" href="<?php echo $GLOBALS['config']['ASSETS_URL']; ?>/css/dashboard.css">
-    <link rel="stylesheet" href="<?php echo $GLOBALS['config']['ASSETS_URL']; ?>/css/ticket.css">
+    <link rel="stylesheet" href="/assets/css/base.css">
+    <link rel="stylesheet" href="<?php echo $GLOBALS['config']['ASSETS_URL']; ?>/css/dashboard.css?v=20260320">
+    <link rel="stylesheet" href="<?php echo $GLOBALS['config']['ASSETS_URL']; ?>/css/ticket.css?v=20260320">
+    <script nonce="<?php echo $nonce; ?>" src="/assets/js/base.js"></script>
+    <script nonce="<?php echo $nonce; ?>" src="<?php echo $GLOBALS['config']['ASSETS_URL']; ?>/js/utils.js?v=20260320"></script>
     <script nonce="<?php echo $nonce; ?>">
         window.CSRF_TOKEN = '<?php echo CsrfMiddleware::getToken(); ?>';
     </script>
@@ -21,47 +24,47 @@ $nonce = SecurityHeadersMiddleware::getNonce();
 <body>
     <div class="user-header">
         <div class="user-header-left">
-            <a href="/" class="back-link">← Dashboard</a>
-            <span style="margin-left: 1rem; color: var(--terminal-amber);">Admin: Workflow Designer</span>
+            <a href="/" class="back-link">[ ← DASHBOARD ]</a>
+            <span class="admin-page-title">Admin: Workflow Designer</span>
         </div>
         <div class="user-header-right">
             <?php if (isset($GLOBALS['currentUser'])): ?>
-                <span class="user-name"><?php echo htmlspecialchars($GLOBALS['currentUser']['display_name'] ?? $GLOBALS['currentUser']['username']); ?></span>
-                <span class="admin-badge">Admin</span>
+                <span class="user-name">[ <?php echo htmlspecialchars(strtoupper($GLOBALS['currentUser']['display_name'] ?? $GLOBALS['currentUser']['username'])); ?> ]</span>
+                <span class="admin-badge">[ ADMIN ]</span>
             <?php endif; ?>
         </div>
     </div>
 
-    <div class="ascii-frame-outer" style="max-width: 1200px; margin: 2rem auto;">
+    <div class="ascii-frame-outer admin-container">
         <span class="bottom-left-corner">╚</span>
         <span class="bottom-right-corner">╝</span>
 
         <div class="ascii-section-header">Status Workflow Designer</div>
         <div class="ascii-content">
             <div class="ascii-frame-inner">
-                <div style="display: flex; justify-content: space-between; align-items: center; margin-bottom: 1rem;">
-                    <h2 style="margin: 0;">Status Transitions</h2>
-                    <button data-action="show-create-modal" class="btn">+ New Transition</button>
+                <div class="admin-header-row">
+                    <h2>Status Transitions</h2>
+                    <button data-action="show-create-modal" class="btn">+ NEW TRANSITION</button>
                 </div>
 
-                <p style="color: var(--terminal-green-dim); margin-bottom: 1rem;">
+                <p class="text-muted-green mb-1">
                     Define which status transitions are allowed. This controls what options appear in the status dropdown.
                 </p>
 
                 <!-- Visual Workflow Diagram -->
-                <div style="margin-bottom: 2rem; padding: 1rem; border: 1px solid var(--terminal-green); background: var(--bg-secondary);">
-                    <h4 style="color: var(--terminal-amber); margin-bottom: 1rem;">Workflow Diagram</h4>
-                    <div style="display: flex; justify-content: center; gap: 2rem; flex-wrap: wrap;">
+                <div class="workflow-diagram">
+                    <h4 class="admin-section-title">Workflow Diagram</h4>
+                    <div class="workflow-diagram-nodes">
                         <?php
                         $statuses = ['Open', 'Pending', 'In Progress', 'Closed'];
                         foreach ($statuses as $status):
                             $statusClass = 'status-' . str_replace(' ', '-', strtolower($status));
                         ?>
-                        <div style="text-align: center;">
-                            <div class="<?php echo $statusClass; ?>" style="padding: 0.5rem 1rem; display: inline-block;">
+                        <div class="workflow-diagram-node">
+                            <div class="<?php echo $statusClass; ?>">
                                 <?php echo $status; ?>
                             </div>
-                            <div style="font-size: 0.8rem; color: var(--terminal-green-dim); margin-top: 0.5rem;">
+                            <div class="text-muted-green workflow-diagram-node-label">
                                 <?php
                                 $toCount = 0;
                                 if (isset($workflows)) {
@@ -78,7 +81,8 @@ $nonce = SecurityHeadersMiddleware::getNonce();
                 </div>
 
                 <!-- Transitions Table -->
-                <table style="width: 100%;">
+                <div class="table-wrapper">
+                <table>
                     <thead>
                         <tr>
                             <th>From Status</th>
@@ -93,9 +97,7 @@ $nonce = SecurityHeadersMiddleware::getNonce();
                     <tbody>
                         <?php if (empty($workflows)): ?>
                             <tr>
-                                <td colspan="7" style="text-align: center; padding: 2rem; color: var(--terminal-green-dim);">
-                                    No transitions defined. Add transitions to enable status changes.
-                                </td>
+                                <td colspan="7" class="empty-state">No transitions defined. Add transitions to enable status changes.</td>
                             </tr>
                         <?php else: ?>
                             <?php foreach ($workflows as $wf): ?>
@@ -105,42 +107,43 @@ $nonce = SecurityHeadersMiddleware::getNonce();
                                             <?php echo htmlspecialchars($wf['from_status']); ?>
                                         </span>
                                     </td>
-                                    <td style="text-align: center; color: var(--terminal-amber);">→</td>
+                                    <td class="text-amber text-center">→</td>
                                     <td>
                                         <span class="status-<?php echo str_replace(' ', '-', strtolower($wf['to_status'])); ?>">
                                             <?php echo htmlspecialchars($wf['to_status']); ?>
                                         </span>
                                     </td>
-                                    <td style="text-align: center;"><?php echo $wf['requires_comment'] ? '✓' : '−'; ?></td>
-                                    <td style="text-align: center;"><?php echo $wf['requires_admin'] ? '✓' : '−'; ?></td>
-                                    <td style="text-align: center;">
-                                        <span style="color: <?php echo $wf['is_active'] ? 'var(--status-open)' : 'var(--status-closed)'; ?>;">
+                                    <td class="text-center"><?php echo $wf['requires_comment'] ? '✓' : '−'; ?></td>
+                                    <td class="text-center"><?php echo $wf['requires_admin'] ? '✓' : '−'; ?></td>
+                                    <td class="text-center">
+                                        <span class="<?php echo $wf['is_active'] ? 'text-open' : 'text-closed'; ?>">
                                             <?php echo $wf['is_active'] ? '✓' : '✗'; ?>
                                         </span>
                                     </td>
                                     <td>
-                                        <button data-action="edit-transition" data-id="<?php echo $wf['transition_id']; ?>" class="btn btn-small">Edit</button>
-                                        <button data-action="delete-transition" data-id="<?php echo $wf['transition_id']; ?>" class="btn btn-small btn-danger">Delete</button>
+                                        <button data-action="edit-transition" data-id="<?php echo $wf['transition_id']; ?>" class="btn btn-small">EDIT</button>
+                                        <button data-action="delete-transition" data-id="<?php echo $wf['transition_id']; ?>" class="btn btn-small btn-danger">DELETE</button>
                                     </td>
                                 </tr>
                             <?php endforeach; ?>
                         <?php endif; ?>
                     </tbody>
                 </table>
+                </div>
             </div>
         </div>
     </div>
 
     <!-- Create/Edit Modal -->
-    <div class="settings-modal" id="workflowModal" style="display: none;" data-action="close-modal-backdrop">
-        <div class="settings-content" style="max-width: 450px;">
-            <div class="settings-header">
-                <h3 id="modalTitle">Create Transition</h3>
-                <button class="close-settings" data-action="close-modal">×</button>
+    <div class="lt-modal-overlay" id="workflowModal" aria-hidden="true" role="dialog" aria-modal="true" aria-labelledby="modalTitle">
+        <div class="lt-modal lt-modal-sm">
+            <div class="lt-modal-header">
+                <span class="lt-modal-title" id="modalTitle">Create Transition</span>
+                <button class="lt-modal-close" data-modal-close aria-label="Close">✕</button>
             </div>
             <form id="workflowForm">
                 <input type="hidden" id="transition_id" name="transition_id">
-                <div class="settings-body">
+                <div class="lt-modal-body">
                     <div class="setting-row">
                         <label for="from_status">From Status *</label>
                         <select id="from_status" name="from_status" required>
@@ -169,15 +172,14 @@ $nonce = SecurityHeadersMiddleware::getNonce();
                         <label><input type="checkbox" id="is_active" name="is_active" checked> Active</label>
                     </div>
                 </div>
-                <div class="settings-footer">
-                    <button type="submit" class="btn btn-primary">Save</button>
-                    <button type="button" class="btn btn-secondary" data-action="close-modal">Cancel</button>
+                <div class="lt-modal-footer">
+                    <button type="submit" class="lt-btn lt-btn-primary">SAVE</button>
+                    <button type="button" class="lt-btn lt-btn-ghost" data-modal-close>CANCEL</button>
                 </div>
             </form>
         </div>
     </div>
 
-    <script nonce="<?php echo $nonce; ?>" src="<?php echo $GLOBALS['config']['ASSETS_URL']; ?>/js/toast.js"></script>
     <script nonce="<?php echo $nonce; ?>">
         const workflows = <?php echo json_encode($workflows ?? []); ?>;
 
@@ -186,11 +188,11 @@ $nonce = SecurityHeadersMiddleware::getNonce();
             document.getElementById('workflowForm').reset();
             document.getElementById('transition_id').value = '';
             document.getElementById('is_active').checked = true;
-            document.getElementById('workflowModal').style.display = 'flex';
+            lt.modal.open('workflowModal');
         }
 
         function closeModal() {
-            document.getElementById('workflowModal').style.display = 'none';
+            lt.modal.close('workflowModal');
         }
 
         // Event delegation for data-action handlers
@@ -203,12 +205,6 @@ $nonce = SecurityHeadersMiddleware::getNonce();
                 case 'show-create-modal':
                     showCreateModal();
                     break;
-                case 'close-modal':
-                    closeModal();
-                    break;
-                case 'close-modal-backdrop':
-                    if (event.target === target) closeModal();
-                    break;
                 case 'edit-transition':
                     editTransition(target.dataset.id);
                     break;
@@ -223,12 +219,7 @@ $nonce = SecurityHeadersMiddleware::getNonce();
             saveTransition(e);
         });
 
-        // Close modal on ESC key
-        document.addEventListener('keydown', (e) => {
-            if (e.key === 'Escape') {
-                closeModal();
-            }
-        });
+        if (window.lt) lt.keys.initDefaults();
 
         function saveTransition(e) {
             e.preventDefault();
@@ -241,25 +232,15 @@ $nonce = SecurityHeadersMiddleware::getNonce();
                 is_active: document.getElementById('is_active').checked ? 1 : 0
             };
 
-            const method = data.transition_id ? 'PUT' : 'POST';
             const url = '/api/manage_workflows.php' + (data.transition_id ? '?id=' + data.transition_id : '');
-
-            fetch(url, {
-                method: method,
-                headers: {
-                    'Content-Type': 'application/json',
-                    'X-CSRF-Token': window.CSRF_TOKEN
-                },
-                body: JSON.stringify(data)
-            })
-            .then(r => r.json())
-            .then(result => {
+            const apiCall = data.transition_id ? lt.api.put(url, data) : lt.api.post(url, data);
+            apiCall.then(result => {
                 if (result.success) {
                     window.location.reload();
                 } else {
-                    toast.error(result.error || 'Failed to save');
+                    lt.toast.error(result.error || 'Failed to save');
                 }
-            });
+            }).catch(err => lt.toast.error('Failed to save'));
         }
 
         function editTransition(id) {
@@ -273,18 +254,16 @@ $nonce = SecurityHeadersMiddleware::getNonce();
             document.getElementById('requires_admin').checked = wf.requires_admin == 1;
             document.getElementById('is_active').checked = wf.is_active == 1;
             document.getElementById('modalTitle').textContent = 'Edit Transition';
-            document.getElementById('workflowModal').style.display = 'flex';
+            lt.modal.open('workflowModal');
         }
 
         function deleteTransition(id) {
-            if (!confirm('Delete this status transition?')) return;
-            fetch('/api/manage_workflows.php?id=' + id, {
-                method: 'DELETE',
-                headers: { 'X-CSRF-Token': window.CSRF_TOKEN }
-            })
-            .then(r => r.json())
-            .then(data => {
-                if (data.success) window.location.reload();
+            showConfirmModal('Delete Transition', 'Delete this status transition?', 'error', function() {
+                lt.api.delete('/api/manage_workflows.php?id=' + id)
+                .then(data => {
+                    if (data.success) window.location.reload();
+                    else lt.toast.error(data.error || 'Failed to delete');
+                }).catch(err => lt.toast.error('Failed to delete'));
             });
         }
     </script>