/* CloudBooth 4.6.3 mobile compliance layer.
   All layout changes are intentionally scoped below desktop breakpoints. */
:root {
  --mobile-safe-top: env(safe-area-inset-top, 0px);
  --mobile-safe-right: env(safe-area-inset-right, 0px);
  --mobile-safe-bottom: env(safe-area-inset-bottom, 0px);
  --mobile-safe-left: env(safe-area-inset-left, 0px);
  --mobile-header-height: 3.5rem;
  --mobile-editor-dock-height: calc(3.75rem + var(--mobile-safe-bottom));
}
html, body { max-width: 100%; }
img, video, canvas, svg { max-width: 100%; }
.mobile-only, .mobile-app-header, #mobile-app-drawer, #editor-mobile-dock, #editor-mobile-panel-backdrop { display: none; }
.mobile-table-scroll { max-width: 100%; }
.mobile-table-scroll > table { margin: 0; }


/* Content-aware navigation fallback. JavaScript enables this above the phone breakpoint
   only when the desktop navigation groups would collide. */
html.app-nav-compact #app-header {
  position: sticky;
  top: 0;
  z-index: 1000000;
  height: var(--mobile-header-height) !important;
  min-height: var(--mobile-header-height);
  padding: 0 !important;
  background: hsl(var(--background) / .98);
  border-bottom: 1px solid hsl(var(--border));
}
html.app-nav-compact .app-desktop-header-group { display: none !important; }
html.app-nav-compact .mobile-app-header {
  display: flex;
  width: 100%;
  min-width: 0;
  align-items: center;
  gap: .5rem;
  padding: .35rem .65rem;
}
html.app-nav-compact .mobile-app-header__title {
  min-width: 0;
  flex: 1;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: .75rem;
  font-weight: 700;
}
html.app-nav-compact #mobile-app-drawer {
  display: block;
  position: fixed;
  inset: 0;
  z-index: 2147482000;
  visibility: hidden;
  pointer-events: none;
}
html.app-nav-compact #mobile-app-drawer.mobile-drawer-open { visibility: visible; pointer-events: auto; }
html.app-nav-compact #mobile-app-drawer [data-mobile-drawer-backdrop] {
  position: absolute;
  inset: 0;
  border: 0;
  background: rgb(0 0 0 / .72);
  opacity: 0;
  transition: opacity .2s ease;
}
html.app-nav-compact #mobile-app-drawer.mobile-drawer-open [data-mobile-drawer-backdrop] { opacity: 1; }
html.app-nav-compact #mobile-app-drawer__panel {
  position: absolute;
  inset: 0 auto 0 0;
  width: min(88vw, 23rem);
  max-width: calc(100vw - 2.5rem);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border-right: 1px solid hsl(var(--border));
  background: hsl(var(--card));
  box-shadow: 1.5rem 0 4rem rgb(0 0 0 / .42);
  transform: translateX(-105%);
  transition: transform .22s ease;
}
html.app-nav-compact #mobile-app-drawer.mobile-drawer-open #mobile-app-drawer__panel { transform: translateX(0); }


/* Mobile/compact navigation uses the same clean logo and horizontal icon-label rhythm as desktop. */
.mobile-app-nav-link {
  display: flex;
  flex-direction: row;
  flex-wrap: nowrap;
  align-items: center;
  gap: .7rem;
  width: 100%;
  font-weight: 450;
  text-align: left;
}
.mobile-app-nav-link > span { display: inline; min-width: 0; }
.mobile-app-nav-link > svg, .mobile-app-nav-link > i { flex: 0 0 auto; }
.mobile-app-header a[aria-label="CloudBooth home"],
#mobile-app-drawer a[aria-label="CloudBooth home"] { border: 0 !important; box-shadow: none !important; background: transparent !important; }

@supports (height: 100dvh) {
  body.h-screen, body[class*="h-screen"] { height: 100dvh; }
}

@media (max-width: 1023px) {
  .admin-page {
    width: 100% !important;
    max-width: 1800px !important;
    min-width: 0 !important;
    padding-inline: 1.5rem !important;
    padding-top: 1.5rem !important;
  }
  .admin-page-title { font-size: clamp(1.65rem, 5vw, 2.25rem) !important; }
  .admin-page-actions { width: 100%; }
  .admin-page-actions > * { max-width: 100%; }
  [data-editor-panel].editor-panel-floating { max-width: calc(100vw - 1rem) !important; }
}

@media (max-width: 900px) {
  html {
    overflow-x: hidden;
    scrollbar-gutter: auto;
    -webkit-text-size-adjust: 100%;
    text-size-adjust: 100%;
  }
  body {
    min-width: 0;
    overflow-x: hidden !important;
    padding-left: var(--mobile-safe-left);
    padding-right: var(--mobile-safe-right);
  }
  body.mobile-navigation-open,
  body.mobile-editor-panel-open { overflow: hidden !important; }
  .desktop-only, .app-desktop-header-group { display: none !important; }
  .mobile-only { display: initial; }

  /* Touch-size and input zoom compliance. */
  button, a.btn, .btn, [role="button"], summary { min-height: 2.75rem; }
  input:not([type="checkbox"]):not([type="radio"]):not([type="color"]),
  select, textarea { min-height: 2.75rem; font-size: 16px !important; }
  input[type="checkbox"], input[type="radio"] { min-width: 1.15rem; min-height: 1.15rem; }
  .tb-btn { width: 2.75rem !important; height: 2.75rem !important; min-height: 2.75rem !important; }
  .property-input, .input-field { min-height: 2.75rem !important; font-size: 16px !important; }

  /* Application header and navigation drawer. */
  #app-header {
    position: sticky;
    top: 0;
    z-index: 1000000;
    height: var(--mobile-header-height) !important;
    min-height: var(--mobile-header-height);
    padding: 0 !important;
    padding-top: var(--mobile-safe-top) !important;
    background: hsl(var(--background) / .98);
    border-bottom: 1px solid hsl(var(--border));
  }
  .mobile-app-header {
    display: flex;
    width: 100%;
    min-width: 0;
    align-items: center;
    gap: .5rem;
    padding: .35rem .65rem;
  }
  .mobile-app-header__title {
    min-width: 0;
    flex: 1;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-size: .75rem;
    font-weight: 700;
    letter-spacing: .02em;
  }
  #mobile-app-drawer {
    display: block;
    position: fixed;
    inset: 0;
    z-index: 2147482000;
    visibility: hidden;
    pointer-events: none;
  }
  #mobile-app-drawer.mobile-drawer-open { visibility: visible; pointer-events: auto; }
  #mobile-app-drawer [data-mobile-drawer-backdrop] {
    position: absolute;
    inset: 0;
    border: 0;
    background: rgb(0 0 0 / .72);
    opacity: 0;
    transition: opacity .2s ease;
  }
  #mobile-app-drawer.mobile-drawer-open [data-mobile-drawer-backdrop] { opacity: 1; }
  #mobile-app-drawer__panel {
    position: absolute;
    inset: 0 auto 0 0;
    width: min(88vw, 23rem);
    max-width: calc(100vw - 2.5rem);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    padding-top: var(--mobile-safe-top);
    padding-bottom: var(--mobile-safe-bottom);
    border-right: 1px solid hsl(var(--border));
    background: hsl(var(--card));
    box-shadow: 1.5rem 0 4rem rgb(0 0 0 / .42);
    transform: translateX(-105%);
    transition: transform .22s ease;
  }
  #mobile-app-drawer.mobile-drawer-open #mobile-app-drawer__panel { transform: translateX(0); }
  .mobile-app-nav-link {
    display: flex;
    align-items: center;
    gap: .8rem;
    width: 100%;
    min-height: 3rem;
    border-radius: .65rem;
    padding: .65rem .8rem;
    color: hsl(var(--foreground));
    font-size: .83rem;
    font-weight: 450;
    text-align: left;
  }
  .mobile-app-nav-link:hover, .mobile-app-nav-link:focus-visible { background: hsl(var(--muted)); outline: none; }
  .mobile-app-nav-link svg { width: 1rem; height: 1rem; color: hsl(var(--muted-foreground)); }

  /* Page containers, cards, forms and responsive data tables. */
  .admin-page {
    width: 100% !important;
    min-width: 0 !important;
    padding: .85rem .85rem calc(2rem + var(--mobile-safe-bottom)) !important;
    overflow-x: hidden !important;
  }
  .admin-page-header { gap: 1rem !important; }
  .admin-page-actions { display: grid !important; grid-template-columns: minmax(0, 1fr); }
  .admin-page-actions > .btn,
  .admin-page-actions > button,
  .admin-page-actions > a { width: 100%; }
  .admin-section, .card { max-width: 100%; }
  .card { padding: 1rem !important; }
  .mobile-table-scroll {
    width: 100%;
    max-width: 100%;
    overflow-x: auto;
    overscroll-behavior-x: contain;
    -webkit-overflow-scrolling: touch;
    border-radius: inherit;
    scrollbar-width: thin;
  }
  .mobile-table-scroll:focus-visible { outline: 2px solid hsl(var(--ring)); outline-offset: 2px; }
  .mobile-table-scroll > table { min-width: max(42rem, 100%); }
  table th, table td { white-space: nowrap; }
  table td [class*="flex"] { min-width: max-content; }
  [data-mobile-stack] { display: grid !important; grid-template-columns: minmax(0, 1fr) !important; }
  .grid.grid-cols-2:not([data-mobile-preserve-grid]),
  .grid.grid-cols-3:not([data-mobile-preserve-grid]),
  .grid.grid-cols-4:not([data-mobile-preserve-grid]),
  .grid.grid-cols-5:not([data-mobile-preserve-grid]),
  .grid.grid-cols-6:not([data-mobile-preserve-grid]) { grid-template-columns: minmax(0, 1fr) !important; }
  .flex.flex-row[data-mobile-stack],
  .flex[data-mobile-stack] { flex-direction: column !important; align-items: stretch !important; }
  pre, code { max-width: 100%; overflow-wrap: anywhere; }
  pre { overflow-x: auto; }

  /* Dialogs become contained mobile sheets without changing desktop dimensions. */
  dialog,
  dialog.app-modal-surface,
  dialog.editor-surface-dialog {
    width: calc(100vw - 1rem) !important;
    max-width: calc(100vw - 1rem) !important;
    max-height: calc(100dvh - 1rem - var(--mobile-safe-top) - var(--mobile-safe-bottom)) !important;
    margin: auto !important;
    border-radius: .9rem !important;
  }
  dialog > form,
  dialog > .dialog-content,
  dialog > div:first-child { max-height: inherit; min-width: 0; }
  dialog header, dialog footer { padding: .85rem 1rem !important; }
  dialog header { align-items: flex-start !important; }
  dialog footer { flex-wrap: wrap; gap: .6rem; }
  dialog footer > .btn,
  dialog footer > button { flex: 1 1 8rem; }
  dialog .p-6 { padding: 1rem !important; }
  dialog .p-5 { padding: .9rem !important; }
  dialog .w-96, dialog .w-80, dialog .w-72, dialog .w-64, dialog .w-52 { width: 100% !important; max-width: 100% !important; }
  dialog .grid-cols-2, dialog .grid-cols-3, dialog .grid-cols-4, dialog .grid-cols-5 { grid-template-columns: minmax(0, 1fr) !important; }
  .cal-modal {
    width: calc(100vw - 1rem) !important;
    height: min(82dvh, calc(100dvh - 1rem)) !important;
    min-width: 0 !important;
    min-height: 0 !important;
  }
  .cal-cell { min-width: 7rem; min-height: 5.5rem !important; }
  [data-calendar-grid], #calendar-grid, .calendar-grid { min-width: 49rem; }

  /* Public and portal pages. */
  .site-container { width: min(100% - 1.25rem, 1180px) !important; }
  .site-nav .w-\[95vw\] { width: calc(100vw - 1.25rem) !important; }
  .site-footer { margin-top: 4rem !important; }
  .site-button { min-height: 2.75rem; }

  /* Editor: canvas remains primary; panels become touch-friendly drawers. */
  body:has(#editor-main-workspace) { height: 100dvh !important; overflow: hidden !important; }
  #editor-shell { position: relative; min-width: 0; overflow: hidden; }
  #editor-main-workspace { width: 100%; min-width: 0; padding-bottom: var(--mobile-editor-dock-height); }
  #left-editor-panel,
  #properties-panel,
  #timeline-panel {
    position: fixed !important;
    z-index: 2147481000 !important;
    visibility: hidden;
    pointer-events: none;
    transition: transform .22s ease;
    box-shadow: 0 1.5rem 4rem rgb(0 0 0 / .5);
  }
  #left-editor-panel,
  #properties-panel {
    top: calc(var(--mobile-header-height) + var(--mobile-safe-top));
    bottom: var(--mobile-editor-dock-height);
    width: min(88vw, 23rem) !important;
    max-width: calc(100vw - 2.25rem) !important;
    height: auto !important;
    max-height: none !important;
    border: 1px solid hsl(var(--border));
    resize: none !important;
  }
  #left-editor-panel { left: 0; transform: translateX(-105%); border-radius: 0 1rem 1rem 0; }
  #properties-panel { right: 0; transform: translateX(105%); border-radius: 1rem 0 0 1rem; }
  #timeline-panel {
    left: .5rem;
    right: .5rem;
    bottom: var(--mobile-editor-dock-height);
    width: auto !important;
    height: min(48dvh, 24rem) !important;
    max-height: calc(100dvh - var(--mobile-header-height) - var(--mobile-editor-dock-height) - 1rem) !important;
    transform: translateY(110%);
    border: 1px solid hsl(var(--border));
    border-radius: 1rem 1rem 0 0;
    resize: none !important;
  }
  #left-editor-panel.mobile-panel-open,
  #properties-panel.mobile-panel-open,
  #timeline-panel.mobile-panel-open {
    visibility: visible;
    pointer-events: auto;
    transform: translate(0, 0) !important;
  }
  #editor-mobile-panel-backdrop {
    display: block;
    position: fixed;
    inset: calc(var(--mobile-header-height) + var(--mobile-safe-top)) 0 var(--mobile-editor-dock-height);
    z-index: 2147480500;
    visibility: hidden;
    pointer-events: none;
    background: rgb(0 0 0 / .55);
    opacity: 0;
    transition: opacity .18s ease, visibility .18s ease;
  }
  #editor-mobile-panel-backdrop.mobile-backdrop-open { visibility: visible; pointer-events: auto; opacity: 1; }
  #editor-mobile-dock {
    display: flex;
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 2147481500;
    min-height: var(--mobile-editor-dock-height);
    align-items: flex-start;
    justify-content: space-around;
    gap: .25rem;
    padding: .35rem .4rem calc(.35rem + var(--mobile-safe-bottom));
    border-top: 1px solid hsl(var(--border));
    background: hsl(var(--card) / .98);
    backdrop-filter: blur(14px);
  }
  #editor-mobile-dock button {
    display: flex;
    min-width: 0;
    flex: 1;
    flex-direction: column;
    align-items: center;
    gap: .18rem;
    border-radius: .6rem;
    padding: .35rem .2rem;
    color: hsl(var(--muted-foreground));
    font-size: .62rem;
    font-weight: 700;
  }
  #editor-mobile-dock button svg { width: 1.1rem; height: 1.1rem; }
  #editor-mobile-dock button.active { background: hsl(var(--primary) / .12); color: hsl(var(--primary)); }
  #editor-command-bar {
    left: .5rem !important;
    right: 4.65rem !important;
    top: .45rem !important;
    max-width: none !important;
    width: auto !important;
    transform: none !important;
    justify-content: flex-start;
    overflow-x: auto !important;
    overscroll-behavior-x: contain;
    scrollbar-width: none;
  }
  #editor-command-bar::-webkit-scrollbar { display: none; }
  #editor-command-bar > span,
  #editor-command-bar #editor-presence-list { flex: 0 0 auto; }
  #editor-command-bar .btn span { display: none; }
  #editor-preview-toggle { right: .5rem !important; top: .45rem !important; width: 3.7rem; padding-inline: .35rem !important; }
  #editor-preview-toggle span { display: none; }
  #main-tools-toolbar {
    left: .5rem !important;
    right: .5rem !important;
    top: 3.9rem !important;
    width: auto !important;
    max-width: calc(100vw - 1rem);
    flex-direction: row !important;
    overflow-x: auto;
    overflow-y: hidden;
    overscroll-behavior-x: contain;
    padding: .35rem !important;
    gap: .25rem !important;
    scrollbar-width: none;
  }
  #main-tools-toolbar::-webkit-scrollbar { display: none; }
  #main-tools-toolbar > div { flex-direction: row !important; gap: .25rem !important; }
  #main-tools-toolbar > .w-full.h-px { width: 1px !important; height: 2rem !important; margin: 0 .2rem !important; }
  #editor-tool-guidance { left: .5rem !important; right: .5rem !important; top: 7.25rem !important; width: auto !important; }
  #editor-canvas-stage { min-height: 0; }
  #editor-canvas-workspace {
    padding: 7.1rem .75rem calc(6rem + var(--mobile-safe-bottom)) !important;
    touch-action: none;
    overscroll-behavior: contain;
  }
  #canvas-pan-controls { left: .5rem !important; bottom: calc(var(--mobile-editor-dock-height) + .5rem) !important; transform: scale(.88); transform-origin: left bottom; }
  #canvas-zoom-controls { right: .5rem !important; bottom: calc(var(--mobile-editor-dock-height) + .5rem) !important; }
  #transform-inspector,
  [data-editor-panel="transform"] {
    position: fixed !important;
    inset: auto .5rem calc(var(--mobile-editor-dock-height) + .5rem) .5rem !important;
    width: auto !important;
    max-width: none !important;
    max-height: min(62dvh, 34rem) !important;
    resize: none !important;
  }
  #no-event-placeholder > div { max-width: calc(100vw - 2rem) !important; padding: 1.25rem !important; }
  #editor-preview-overlay > div:first-child {
    left: .5rem !important;
    right: .5rem !important;
    top: calc(.5rem + var(--mobile-safe-top)) !important;
    flex-wrap: wrap;
  }
  #editor-preview-status { width: 100%; }
  .editor-tutorial-modal { width: calc(100vw - 1rem) !important; max-height: calc(100dvh - 1rem) !important; }
  .editor-tutorial-visual { min-height: 14rem !important; }
  .tut-workspace { grid-template-columns: 4rem 1.75rem minmax(0, 1fr) !important; }
  .tut-inspector { display: none !important; }
}

@media (max-width: 420px) {
  #editor-command-bar { right: 4.2rem !important; }
  #main-tools-toolbar { top: 3.75rem !important; }
  #canvas-pan-controls { display: none !important; }
  .mobile-app-header__title { font-size: .7rem; }
}

@media (orientation: landscape) and (max-height: 520px) and (max-width: 920px) {
  :root { --mobile-editor-dock-height: calc(3.15rem + var(--mobile-safe-bottom)); }
  #editor-mobile-dock button { flex-direction: row; justify-content: center; font-size: .58rem; }
  #editor-canvas-workspace { padding-top: 6.4rem !important; }
  #left-editor-panel, #properties-panel { width: min(56vw, 23rem) !important; }
  #timeline-panel { height: min(58dvh, 18rem) !important; }
}

@media (prefers-reduced-motion: reduce) {
  #mobile-app-drawer *, #editor-mobile-panel-backdrop, [data-editor-panel] { transition-duration: .001ms !important; }
}

/* Split documentation and API reference layouts retain their desktop sidebars,
   but become contained vertical layouts on touch-width screens. */
@media (max-width: 900px) {
  [data-mobile-sidebar-layout] {
    display: flex !important;
    min-width: 0 !important;
    min-height: 0 !important;
    flex-direction: column !important;
    overflow: hidden !important;
  }
  [data-mobile-sidebar] {
    width: 100% !important;
    max-width: 100% !important;
    min-height: 0 !important;
    max-height: min(38dvh, 20rem) !important;
    flex: 0 0 auto !important;
    overflow: auto !important;
    border-right: 0 !important;
    border-bottom: 1px solid hsl(var(--border)) !important;
    padding: .85rem !important;
    overscroll-behavior: contain;
  }
  [data-mobile-sidebar] nav,
  [data-mobile-sidebar] #toc-container,
  [data-mobile-sidebar] #admin-doc-toc,
  [data-mobile-sidebar] #api-section-links {
    min-width: 0;
  }
  [data-mobile-sidebar-content] {
    width: 100% !important;
    min-width: 0 !important;
    min-height: 0 !important;
    flex: 1 1 auto !important;
    overflow: auto !important;
    padding: 1.15rem .85rem calc(2rem + var(--mobile-safe-bottom)) !important;
  }
  [data-mobile-sidebar-content] h1,
  [data-mobile-sidebar-content] h2 { overflow-wrap: anywhere; }
  [data-mobile-sidebar-content] .text-4xl,
  [data-mobile-sidebar-content] .md\:text-5xl {
    font-size: clamp(1.75rem, 8vw, 2.5rem) !important;
    line-height: 1.08 !important;
  }
}

/* Gallery Access uses a large dual-pane editor. Keep its fixed desktop working
   height, but never let the inner shell's minimum height exceed the viewport. */
#gallery-access-dialog > div:first-child {
  height: min(42rem, 92vh);
  min-height: 0 !important;
  max-height: 92vh;
}
@media (max-width: 900px) {
  #gallery-access-dialog > div:first-child > .grid {
    display: block !important;
    min-height: 0 !important;
    overflow-y: auto !important;
  }
  #gallery-access-dialog > div:first-child > .grid > section {
    min-height: auto !important;
    overflow: visible !important;
  }
}

/* AR Designer: its desktop editor intentionally uses three fixed/minimum columns.
   Collapse that bespoke grid on constrained displays instead of relying on the
   generic grid-cols-N mobile rule, which cannot match arbitrary Tailwind grids. */
@media (max-width: 900px), (max-height: 720px) {
  #ar-designer-dialog .ar-designer-layout {
    display: grid !important;
    grid-template-columns: minmax(0, 1fr) !important;
    height: auto !important;
    min-height: 0 !important;
    max-height: calc(100dvh - 10rem);
    overflow-y: auto;
    overscroll-behavior: contain;
  }
  #ar-designer-dialog .ar-designer-layout > aside,
  #ar-designer-dialog .ar-designer-layout > main {
    min-width: 0 !important;
    overflow: visible !important;
    border-left-width: 0 !important;
    border-right-width: 0 !important;
  }
  #ar-designer-dialog .ar-designer-layout > aside + main,
  #ar-designer-dialog .ar-designer-layout > main + aside {
    border-top: 1px solid hsl(var(--border));
  }
}