3bb4792635
- base.css: add .lt-main.lt-container combined selector (specificity 0,2,0)
to prevent responsive .lt-container padding shorthand from overriding
the fixed-header clearance padding-top — affected all viewports < 1280px
- base.css: add .is-hidden { display: none !important } globally; it was
only defined in ticket.css so dashboard ticketPreview popup rendered
as a green box at 0,0 on page load instead of being hidden
- CreateTicketView.php: add dashboard.css to pageStyles so create-ticket-
meta-grid, lt-form-hint, visibility-groups-list, duplicate-list classes
are available (they were undefined when only ticket.css was loaded)
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>