/**
 * Surface overlay guard (CSS half).
 *
 * Originally introduced (v3.62.20) to neutralize Unfold #modal-overlay when its
 * app.js leaves an inline display:block behind. v3.64.x extends it platform-wide
 * via :has() so stale Bootstrap .modal-backdrop / .offcanvas-backdrop and the
 * launch splash can never block clicks regardless of body class.
 *
 * Three layers, ordered weakest → strongest:
 *   1. Unfold #modal-overlay (admin / portal / CP shells) — pin pointer-events
 *      and force display:none whenever the overlay carries .hidden or lacks .show
 *   2. Universal stranded-backdrop kill — when no .modal.show / .offcanvas.show
 *      exists anywhere in the body, every .modal-backdrop / .offcanvas-backdrop
 *      is dead. Active modals are untouched.
 *   3. Launch splash hard-hide — [hidden] sites get a high-specificity
 *      display:none + pointer-events:none so no inline style can revive them.
 */

/* Layer 1: Unfold #modal-overlay --------------------------------------------- */
body.admin-manager-shell #modal-overlay,
body.admin-premium-shell #modal-overlay,
body.control-plane-shell #modal-overlay,
body.portal-body-with-layout #modal-overlay {
  pointer-events: none !important;
}

body.admin-manager-shell #modal-overlay:not(.show),
body.admin-premium-shell #modal-overlay:not(.show),
body.control-plane-shell #modal-overlay:not(.show),
body.portal-body-with-layout #modal-overlay:not(.show),
body.admin-manager-shell #modal-overlay.hidden,
body.admin-premium-shell #modal-overlay.hidden,
body.control-plane-shell #modal-overlay.hidden,
body.portal-body-with-layout #modal-overlay.hidden {
  display: none !important;
  pointer-events: none !important;
  visibility: hidden !important;
  opacity: 0 !important;
}

/* Layer 2: stranded Bootstrap backdrops, platform-wide ----------------------- */
/* :has() — when no active modal/offcanvas exists, every backdrop is stale. */
body:not(:has(.modal.show)) .modal-backdrop {
  display: none !important;
  pointer-events: none !important;
}

body:not(:has(.offcanvas.show)) .offcanvas-backdrop {
  display: none !important;
  pointer-events: none !important;
}

/* Body-class fallback for the (rare) browser without :has() support — preserves
   prior behavior on the 4 known shells so this PR is never a regression there. */
body.admin-manager-shell .modal-backdrop:not(.show),
body.admin-premium-shell .modal-backdrop:not(.show),
body.control-plane-shell .modal-backdrop:not(.show),
body.portal-body-with-layout .modal-backdrop:not(.show),
body.admin-manager-shell .offcanvas-backdrop:not(.show),
body.admin-premium-shell .offcanvas-backdrop:not(.show),
body.control-plane-shell .offcanvas-backdrop:not(.show),
body.portal-body-with-layout .offcanvas-backdrop:not(.show) {
  display: none !important;
  pointer-events: none !important;
}

/* Global fallback: kill any stale Bootstrap backdrop that is not currently shown. */
.modal-backdrop:not(.show),
.offcanvas-backdrop:not(.show) {
  display: none !important;
  pointer-events: none !important;
}

/* Layer 3: launch splash — never let it block clicks ------------------------- */
#rmc-launch-splash[hidden],
#rmc-launch-splash[aria-hidden="true"]:not(.is-dismissed):not(.is-visible) {
  display: none !important;
  pointer-events: none !important;
  visibility: hidden !important;
}