/* ================================================================
   ticket.css — Tinker Tickets TDS v1.2
   App-specific ticket view styles. base.css handles base components.
   ================================================================ */

/* ── Ticket frame ────────────────────────────────────────────── */
.lt-frame-ticket {
  margin-bottom: 0.5rem;
}

/* Priority left-border accent on ticket frame */
.lt-frame-ticket[data-priority="1"] { border-left: 3px solid var(--lt-danger, #ff4d4d); }
.lt-frame-ticket[data-priority="2"] { border-left: 3px solid var(--lt-amber,  #ffb000); }
.lt-frame-ticket[data-priority="3"] { border-left: 3px solid var(--lt-cyan,   #00ffff); }
.lt-frame-ticket[data-priority="4"] { border-left: 3px solid var(--lt-text-primary, #00ff41); }
.lt-frame-ticket[data-priority="5"] { border-left: 3px solid rgba(0,255,65,0.3); }

/* ── Ticket title row ────────────────────────────────────────── */
.ticket-title-row {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  margin-bottom: 1rem;
}
.ticket-title-heading {
  margin: 0;
  font-size: 1.1rem;
  line-height: 1.3;
  flex: 1;
  font-family: inherit;
  font-weight: 600;
}
.ticket-id-badge {
  white-space: nowrap;
  padding-top: 0.15rem;
  flex-shrink: 0;
}

/* ── Edit mode — show editable fields as inputs ──────────────── */
body.edit-mode .editable[contenteditable="true"] {
  border: 1px solid var(--lt-text-primary, #00ff41);
  padding: 0.2rem 0.4rem;
  outline: none;
  background: rgba(0,255,65,0.03);
}
body.edit-mode .editable-metadata {
  pointer-events: all;
}

/* ── Status select styling ───────────────────────────────────── */
.lt-status-select {
  font-family: inherit;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.lt-status-select.lt-status-open      { color: var(--lt-success, #00ff41); border-color: var(--lt-success, #00ff41); }
.lt-status-select.lt-status-pending   { color: var(--lt-amber,   #ffb000); border-color: var(--lt-amber,   #ffb000); }
.lt-status-select.lt-status-in-progress { color: var(--lt-cyan,  #00ffff); border-color: var(--lt-cyan,   #00ffff); }
.lt-status-select.lt-status-closed    { color: var(--lt-danger,  #ff4d4d); border-color: var(--lt-danger, #ff4d4d); }

/* ── Ticket meta KV grid ─────────────────────────────────────── */
.ticket-meta-grid {
  margin-bottom: 0.75rem;
}

/* ── Description textarea ────────────────────────────────────── */
#ticketDescription {
  width: 100%;
  resize: vertical;
  min-height: 16rem;
  font-family: inherit;
}

/* ── Comments ────────────────────────────────────────────────── */
.comments-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.comment {
  position: relative;
  padding: 0.75rem;
  border: 1px solid rgba(0, 255, 65, 0.2);
}
.comment-reply {
  /* depth-1 default; .thread-depth-N overrides for deeper nesting */
  margin-left: 1.5rem;
  border-color: rgba(0, 255, 65, 0.12);
}
/* Explicit depth overrides using combined selectors — higher specificity prevents
   cascade order from determining winner when both classes are present */
.comment.thread-depth-2,
.comment-reply.thread-depth-2 { margin-left: 3rem; }
.comment.thread-depth-3,
.comment-reply.thread-depth-3 { margin-left: 4.5rem; }

.thread-line {
  position: absolute;
  left: -1rem;
  top: 0;
  bottom: 0;
  width: 2px;
  background: rgba(0, 255, 65, 0.15);
}

.comment-header {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.4rem;
}
.comment-user   { font-size: 0.75rem; font-weight: 600; }
.comment-date   { font-size: 0.7rem; opacity: 0.6; }
.comment-actions { margin-left: auto; }

.comment-text {
  font-size: 0.8rem;
  line-height: 1.5;
  white-space: pre-wrap;
  word-break: break-word;
}
.comment-text[data-markdown] { white-space: normal; }

.comment-edited { font-size: 0.65rem; opacity: 0.5; }

/* Reply/edit inline textarea */
.comment-edit-raw {
  width: 100%;
  margin-top: 0.4rem;
  resize: vertical;
  min-height: 4rem;
}

/* Comment controls bar */
.comment-controls {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-top: 0.5rem;
}
.markdown-toggles {
  display: flex;
  gap: 0.5rem;
  align-items: center;
}

/* Markdown preview */
.markdown-preview {
  margin-top: 0.5rem;
  padding: 0.5rem;
  border: 1px dashed rgba(0,255,65,0.3);
  font-size: 0.8rem;
  min-height: 2rem;
}

/* ── Upload zone ─────────────────────────────────────────────── */
.upload-zone {
  border: 2px dashed rgba(0,255,65,0.4);
  padding: 2rem 1rem;
  text-align: center;
  cursor: pointer;
  transition: border-color 0.2s, background 0.2s;
}
.upload-zone:hover,
.upload-zone:focus-visible,
.upload-zone.drag-over {
  border-color: var(--lt-text-primary, #00ff41);
  background: rgba(0,255,65,0.04);
  outline: none;
}
.upload-zone-icon { font-size: 1.5rem; margin-bottom: 0.5rem; }
.upload-zone-content { pointer-events: none; }

/* Progress bar */
.progress-bar {
  height: 4px;
  background: rgba(0,255,65,0.15);
  margin-top: 0.5rem;
}
.progress-fill {
  height: 100%;
  width: 0%;
  background: var(--lt-text-primary, #00ff41);
  transition: width 0.3s ease;
}
.upload-status-text { margin-top: 0.25rem; }

/* Attachments list */
.attachments-list {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

/* Image thumbnail in attachment list */
.attachment-thumb {
  display: block;
  width: 3rem;
  height: 3rem;
  object-fit: cover;
  border-radius: 3px;
  border: 1px solid var(--border-color);
  cursor: zoom-in;
  flex-shrink: 0;
}
.lt-lightbox-trigger { display: block; line-height: 0; }

/* ── Dependencies list ───────────────────────────────────────── */
.dependencies-list {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

/* ── Visibility groups toggle ────────────────────────────────── */
.ticket-visibility-groups.is-hidden { display: none !important; }

/* ── Page header utility ─────────────────────────────────────── */
.lt-page-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.5rem 0 0.75rem;
  gap: 0.5rem;
  flex-wrap: wrap;
}

/* ── lt-select-sm ────────────────────────────────────────────── */
.lt-select-sm {
  font-size: 0.75rem;
  padding: 0.2rem 0.4rem;
}

/* ── lt-flex utilities ───────────────────────────────────────── */
.lt-flex-align-center { align-items: center; }
.lt-flex-gap-sm       { gap: 0.5rem; }
.lt-flex-wrap         { flex-wrap: wrap; }

/* ── Ticket tabs margin ──────────────────────────────────────── */
.lt-tabs {
  margin-bottom: 0;
}
.lt-tab-panel {
  margin-top: 0.5rem;
}

/* ── Settings section (also used in ticket settings modal) ───── */
.settings-section {
  margin-bottom: 1.25rem;
}
.settings-section:last-child { margin-bottom: 0; }

.shortcut-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.2rem 0;
}
kbd {
  font-family: inherit;
  font-size: 0.7rem;
  padding: 0.1rem 0.35rem;
  border: 1px solid rgba(0,255,65,0.4);
}

/* ── lt-mb-md ────────────────────────────────────────────────── */
.lt-mb-md { margin-bottom: 1rem; }

/* ── lt-toggle small variant (comment area) ──────────────────── */
.lt-toggle--sm { font-size: 0.72rem; gap: 0.35rem; }
.lt-toggle--sm .lt-toggle-track { width: 28px; height: 14px; }
.lt-toggle--sm .lt-toggle-thumb { width: 9px; height: 9px; top: 1.5px; left: 1.5px; }
.lt-toggle--sm input:checked ~ .lt-toggle-track .lt-toggle-thumb { transform: translateX(14px); }

/* ── Responsive ──────────────────────────────────────────────── */
@media (max-width: 640px) {
  .ticket-title-row {
    flex-direction: column;
  }
  .ticket-meta-grid .lt-kv-grid {
    grid-template-columns: 1fr;
  }
  .comment-reply { margin-left: 0.75rem; }
  .thread-depth-2 { margin-left: 1.5rem; }
  .thread-depth-3 { margin-left: 2.25rem; }
}

/* ── @mention autocomplete dropdown ─────────────────────────── */
.mention-autocomplete {
  display: none;
  position: absolute;
  z-index: 200;
  background: var(--bg-overlay, #060c14);
  border: 1px solid var(--accent-cyan-border, rgba(0,212,255,0.3));
  box-shadow: 0 8px 24px rgba(0,0,0,0.6);
  min-width: 200px;
  max-width: 320px;
}
.mention-autocomplete.active { display: block; }
.mention-option {
  display: flex;
  align-items: baseline;
  gap: 0.5rem;
  padding: 0.4rem 0.75rem;
  cursor: pointer;
  border-bottom: 1px solid var(--border-dim, rgba(0,255,65,0.1));
  transition: background 0.1s;
}
.mention-option:last-child { border-bottom: none; }
.mention-option.selected,
.mention-option:hover {
  background: rgba(0,212,255,0.08);
}
.mention-username {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--accent-cyan, #00d4ff);
}
.mention-displayname {
  font-size: 0.7rem;
  color: var(--text-muted);
}

/* ── Watcher avatar group in toolbar ────────────────────────── */
.lt-avatar-group {
  display: flex;
  align-items: center;
}
.lt-avatar-group .lt-avatar {
  margin-left: -0.4rem;
  border: 1px solid var(--bg-primary, #030508);
  flex-shrink: 0;
}
.lt-avatar-group .lt-avatar:first-child { margin-left: 0; }
.lt-avatar--overflow {
  background: var(--bg-tertiary, #1a1f2e);
  border: 1px solid var(--border-dim, rgba(0,255,65,0.2)) !important;
  font-size: 0.55rem;
  font-weight: 700;
  color: var(--text-muted);
  cursor: default;
}

/* ── Description read view ───────────────────────────────────── */
/* Shown in read mode instead of a disabled (faded) textarea.     */
/* Uses lt-markdown typography for full contrast on dark/OLED.    */
.ticket-description-view {
  min-height: 8rem;
  padding: 0.5rem 0.25rem;
  line-height: 1.75;
  color: var(--text-primary);
  /* pre-wrap preserves newlines and multiple spaces so ASCII art aligns correctly.
     font-mono is inherited from body, so box-drawing characters line up. */
  white-space: pre-wrap;
  word-break: break-word;
}
.ticket-description-view p {
  color: var(--text-secondary);
  margin-bottom: 0.6rem;
}
.ticket-description-view p:last-child { margin-bottom: 0; }

/* Metadata selects use .lt-display-field (base.css) in read mode
   instead of disabled — full opacity, non-interactive, no fading. */