/* Admin shell — built on PSM tokens (psm-tokens.css + psm-components.css load before this) */

/* PSM collapsible section headers (same pattern as static/admin/modules/dashboard/panel.css; used by Settings, etc.) */
.dashboard-section-group {
  border-radius: var(--border-radius-base);
  overflow: hidden;
  margin-bottom: var(--space-5);
}

.dashboard-section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 var(--padding-menu-item);
  min-height: var(--control-height-menu-item);
  border-bottom: var(--line-strong);
  cursor: pointer;
  user-select: none;
  font-size: var(--font-size-md);

  color: var(--col-text-dim);
  font-weight: var(--font-weight-bold);
  transition: background-color 0.25s ease-in-out;
}

.dashboard-section-header:hover {
  background-color: #2e2e2e;
}

.dashboard-section-header-title {
  font: inherit;
  color: inherit;
}

/* ── Page shell ── */
body {
  padding-top: 0;
  overflow: hidden;
}

/* ── Master layout ── */
.layout {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  padding-bottom: 48px;
  z-index: 1;
}

/* ── Header ──
   Mirrors the showcase #top-bar: surface-raised, line-dim bottom border */
   .admin-header {
    flex-shrink: 0;
    height: var(--layout-header-height);
    display: grid;
    grid-template-columns: var(--layout-sidebar-width) minmax(0, 1fr) auto;
    align-items: center;
    padding: 0;
    background: #0000001f;
    /* border-bottom: var(--line-base); */
    column-gap: var(--layout-content-pad);
}
.admin-header-left {
  display: flex;
  align-items: center;
  min-width: 0;
  padding: 0 var(--padding-menu-item);
}
.admin-header-center {
  min-width: 0;
}
.admin-header-right {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  justify-self: end;
  padding-right: var(--layout-content-pad);
  min-width: 0;
}
.admin-header-title {
  margin: 0;
  font-size: var(--font-size-md);
  font-weight: var(--font-weight-medium);
  color: var(--col-text-primary);
  letter-spacing: 0.05em;
}
/* Header buttons match showcase #theme-toggle */
.admin-header-btn {
  background: transparent;
  border: 0;
  color: var(--col-text-secondary);
  border-radius: var(--border-radius-pill);
  padding: var(--space-1) var(--space-2);
  font-size: var(--font-size-xs);
  cursor: pointer;
  font-family: var(--font-family);
  line-height: 1;
  transition:
    background var(--transition-fast),
    color var(--transition-fast),
    box-shadow var(--transition-fast);
}
.admin-header-btn:hover {
  background: var(--col-surface-hover);
  color: var(--col-text-primary);
}
.admin-header-btn:focus-visible {
  outline: none;
  box-shadow: 0 0 0 2px var(--col-border-focus);
}
.admin-user-name {
  color: inherit;
  white-space: nowrap;
}

.admin-header-action {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  flex-direction: column;
}
.admin-header-action-icon {
  font-size: 2.05rem;
  line-height: 1;
}
.admin-header-action-label {
  font-size: var(--font-size-xs);
  letter-spacing: 0.01em;
}
.admin-user-profile {
  color: var(--col-text-secondary);
  margin-left: var(--space-1);
}
.admin-user-avatar {
  width: 2.05rem;
  height: 2.05rem;
  border-radius: 50%;
  /* display: inline-flex; */
  align-items: center;
  justify-content: center;
  overflow: hidden;
  flex-shrink: 0;
  background: var(--col-surface-hover);
  color: var(--col-text-dim);
  border: var(--line-base);
}
.admin-user-avatar-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.admin-user-avatar-fallback {
  font-size: 1.15rem;
  line-height: 1;
}

.device-system-section-title {
  margin-top: 1.25rem;
  margin-bottom: 0.35rem;
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--col-text-secondary);
}
.modal-power-actions {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin-top: var(--space-3);
}
.modal-power-actions .btn {
  width: 100%;
}

.device-system-pre {
  max-height: 12rem;
  overflow: auto;
  font-size: var(--font-size-xs);
  background: var(--col-surface-base);
  padding: var(--space-2);
  border-radius: var(--border-radius-base);
  border: var(--line-base);
  white-space: pre-wrap;
  word-break: break-word;
}
.device-system-iflist {
  margin: 0.25rem 0 0 1rem;
  padding: 0;
}

/* ── Body ── */
.layout-body {
  display: flex;
  flex: 1;
  min-height: 0;
}
/* ── Nav — unified menu-item template for top-level + sub-items ── */
nav.admin-nav {
  --menu-indent-width: var(--padding-menu-item);
  --menu-sub-indent-width: calc(var(--padding-menu-item) * 3);
  --menu-icon-slot-width: 1.25rem;
  --menu-chevron-slot-width: 1.25rem;
  --menu-item-gap: var(--space-2);
  --nav-sidebar-fade: 220ms;
  transition: width var(--transition-base);
}

.layout.layout--sidebar-collapsed nav.admin-nav.psm-sidebar {
  width: var(--menu-closed-width);
}

.layout.layout--sidebar-collapsed nav.admin-nav.psm-sidebar .admin-nav-header {
  justify-content: center;
}

.layout.layout--sidebar-collapsed nav.admin-nav.psm-sidebar .admin-nav-header .sub-title {
  display: none;
}

/* Horizontal collapse: crossfade labels out, icons in (same DOM — no display:none on labels). */
.layout.layout--sidebar-collapsed nav.admin-nav.psm-sidebar a.menu-item {
  /* Keep the icon column anchored; only fade/clip text. */
  justify-content: flex-start;
  gap: var(--menu-item-gap);
  padding: 0  10px 0 0;
  margin-bottom: 10px;
  max-width: var(--menu-closed-width);
  left: 0;
  position: relative;
  overflow: hidden;
}

.layout.layout--sidebar-collapsed nav.admin-nav.psm-sidebar .menu-item-icon-slot {
  width: var(--menu-icon-slot-width);
  flex-basis: var(--menu-icon-slot-width);
}

/* In collapsed mode we show only the group parent icon */
.layout.layout--sidebar-collapsed nav.admin-nav.psm-sidebar .nav-group-children {
  display: none;
}

.admin-nav-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-2);
  min-height: calc(25px + var(--control-height-menu-item));
  padding: 0 var(--padding-menu-item);
  border-bottom: var(--line-dim);
}

.admin-nav-header .sub-title {
  font-size: var(--font-size-xs);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--col-text-dim);
  font-weight: var(--font-weight-medium);
}

.admin-nav-header .ui-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--col-text-secondary);
  cursor: pointer;
  user-select: none;
}

.admin-nav-header .ui-icon .material-symbols-rounded {
  font-size: 1.25rem;
}

.nav-group {
  margin-top: 0;
}

.menu-item {
  display: flex;
  align-items: center;
  gap: var(--menu-item-gap);
  width: 100%;
  min-height: calc(4px + var(--control-height-menu-item));
  padding: 0  10px 0 0;
  text-decoration: none;
}

.menu-item-indent {
  flex: 0 0 var(--menu-indent-width);
  width: var(--menu-indent-width);
}

.menu-sub-item .menu-item-indent {
  flex-basis: var(--menu-sub-indent-width);
  width: var(--menu-sub-indent-width);
}

.menu-item-icon-slot {
  flex: 0 0 var(--menu-icon-slot-width);
  width: var(--menu-icon-slot-width);
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.menu-item-icon,
.menu-item-icon-img {
  width: 1.125rem;
  height: 1.125rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.125rem;
}

.menu-item-icon-img {
  object-fit: contain;
}

.menu-item-icon--empty {
  visibility: hidden;
}

.menu-item-label {
  flex: 1;
  min-width: 0;
  display: flex;
  align-items: center;
  font-size: var(--font-size-base);
  text-transform: none;
  letter-spacing: normal;
  color: var(--col-text-secondary);
  font-weight: var(--font-weight-normal);
  white-space: nowrap !important;
}

.menu-item-chevron {
  flex: 0 0 var(--menu-chevron-slot-width);
  width: var(--menu-chevron-slot-width);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.05rem;
  color: var(--col-text-secondary);
  transition: transform var(--transition-fast), color var(--transition-fast);
}

.menu-item-chevron--hidden {
  visibility: hidden;
}

/* Sidebar collapse: opacity only — text fades out, icon fades in (same duration, no width/flex animation). */
nav.admin-nav.psm-sidebar a.menu-item .menu-item-label,
nav.admin-nav.psm-sidebar a.menu-item .menu-item-indent {
  opacity: 1;
  transition: opacity var(--nav-sidebar-fade) ease;
}

nav.admin-nav.psm-sidebar a.menu-item .menu-item-icon-slot {
  opacity: 1;
  transition: opacity var(--nav-sidebar-fade) ease;
}

nav.admin-nav.psm-sidebar a.menu-item .menu-item-chevron {
  opacity: 1;
  transition:
    opacity var(--nav-sidebar-fade) ease,
    transform var(--transition-fast),
    color var(--transition-fast);
}

.layout.layout--sidebar-collapsed nav.admin-nav.psm-sidebar a.menu-item .menu-item-label,
.layout.layout--sidebar-collapsed nav.admin-nav.psm-sidebar a.menu-item .menu-item-indent,
.layout.layout--sidebar-collapsed nav.admin-nav.psm-sidebar a.menu-item .menu-item-chevron {
  opacity: 0;
  pointer-events: none;
}

.layout.layout--sidebar-collapsed nav.admin-nav.psm-sidebar a.menu-item .menu-item-chevron {
  visibility: hidden;
}

.layout:not(.layout--sidebar-collapsed) nav.admin-nav[data-admin-nav-icons="hidden"] a.menu-item .menu-item-icon-slot {
  opacity: 0;
  flex-basis: 0;
  width: 0;
  min-width: 0;
  overflow: hidden;
  pointer-events: none;
  transition: opacity var(--nav-sidebar-fade) ease;
}

.layout.layout--sidebar-collapsed nav.admin-nav[data-admin-nav-icons="hidden"] a.menu-item .menu-item-icon-slot {
  opacity: 1;
  flex-basis: 43%;
  width: 100%;
  pointer-events: auto;
}

.layout.layout--sidebar-collapsed nav.admin-nav .menu-item-icon.menu-item-icon--empty {
  visibility: visible;
  opacity: 0.45;
}

@media (prefers-reduced-motion: reduce) {
  nav.admin-nav.psm-sidebar a.menu-item .menu-item-label,
  nav.admin-nav.psm-sidebar a.menu-item .menu-item-indent,
  nav.admin-nav.psm-sidebar a.menu-item .menu-item-icon-slot,
  nav.admin-nav.psm-sidebar a.menu-item .menu-item-chevron {
    transition: none !important;
  }
}

.menu-item:focus-visible {
  outline: 2px solid var(--col-border-focus);
  outline-offset: -2px;
}

.nav-group--open > .menu-item .menu-item-chevron {
  transform: rotate(90deg);
}
.nav-group:not(.nav-group--open) .nav-group-children {
  display: none;
}

.menu-item.nav-link-disabled .menu-item-label,
.menu-item.nav-link-disabled .menu-item-chevron {
  color: var(--col-text-dim);
}

.menu-item.nav-link-disabled {
  pointer-events: none;
}

nav.admin-nav > .menu-item:last-child {
  border-bottom: none;
}
nav.admin-nav > .nav-group:last-child > .nav-group-children > .menu-item:last-child {
  border-bottom: none;
}

div#help-body-root {
  margin-bottom: 60vh;
  max-width: var(--settings-max-width);
  margin: 0 auto;
}


/* ── Center / app view ── */
.layout-center {
  display: flex;
  flex: 1;
  min-width: 0;
  min-height: 0;
  flex-direction: column;
  overflow: auto;
  scrollbar-gutter: stable;
  /* background: var(--col-surface-base); */
}
.app-view,
main.app-view {
  flex: 1;
  padding: var(--layout-content-pad);
  overflow: auto;
  scrollbar-gutter: stable;
  min-width: 0;
  max-height: calc(100vh - var(--layout-header-height) - var(--layout-footer-height));
}

/* ── Right panel ── */
.layout-right-panel {
  width: 0;
  overflow: hidden;
  flex-shrink: 0;
  background: var(--col-surface-raised);
  border-left: var(--line-base);
  transition: width var(--transition-base);
}
.layout-right-panel.open {
  width: 20%;
  min-width: 280px;
  max-width: 420px;
}
.layout-right-panel-inner {
  width: 100%;
  height: 100%;
  padding: var(--layout-content-pad);
  overflow-x: visible;
  overflow-y: auto;
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
  min-height: 0;
}
#right-panel-content {
  flex: 1;
  min-height: 0;
  display: flex;
  flex-direction: column;
}

/* ── Footer ── */
.admin-footer {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  height: var(--layout-footer-height);
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
  background: var(--col-surface-base);
  border-top: var(--line-base);
  font-size: var(--font-size-xs);
  color: var(--col-text-dim);
}
#footer-app-name {
  font-weight: var(--font-weight-medium);
  color: var(--col-text-secondary);
}

/* ── Section headings — PSM showcase h2 inside sections ── */
.app-view h2,
main.app-view h2 {
  font-size: var(--font-size-md);
  text-transform: capitalize;
  letter-spacing: 0.1em;
  color: var(--col-text-primary);
  font-weight: var(--font-weight-medium);
  border-bottom: var(--line-strong);
  padding-bottom: var(--space-2);
  margin: 0 0 var(--space-5);
}
h1 {
  margin: 0 0 var(--space-5);
}

/* ── Panels ── */
.panel {
  display: none;
}
.panel.active {
  display: block;
}
#app-view > .panel {
  display: block;
}

/* Card.render() is used as a section wrapper inside panels — keep it flat.
   Intentional visual cards (screen-card-box, media-card) are styled explicitly below. */
.card {
  background: transparent;
  border: none;
  border-radius: 0;
  box-shadow: none;
  padding: 0 0 var(--space-5);
}
.card h2 {
  font-size: var(--font-size-xs);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--col-text-dim);
  font-weight: var(--font-weight-medium);
  border-bottom: var(--line-strong);
  padding-bottom: var(--space-2);
  margin-bottom: var(--space-4);
}

/* ── Buttons ── */
/* Use framework classes only: .btn, .btn-primary, .btn-danger, .icon-btn, etc.
   Admin layout spacing is handled by containers (action bars, rows, cards), not by global button margins. */
.action-bar .btn,
.action-bar .icon-btn {
  margin: 0;
}
/* PSM fixes all .btn to --control-width-btn; action bars need content-sized primary labels */
.action-bar .btn {
  width: auto;
  min-width: var(--control-width-btn);
}
/* Table / inline rows: PSM .btn + .btn-sm, content width (not fixed --control-width-btn) */
.row-actions {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  flex-wrap: wrap;
}
.row-actions .btn.btn-sm {
  width: auto;
  min-width: 0;
}
.overlay-row .btn.btn-sm,
.channel-item-row .btn.btn-sm,
.schedule-slot-row .btn.btn-sm,
.api-key-row .btn.btn-sm,
.media-card-actions .btn.btn-sm,
#edit-screen-logo-pick-row .btn.btn-sm,
#panel-settings .btn.btn-sm {
  width: auto;
  min-width: 0;
}
.modal .btn.btn-sm {
  width: auto;
  min-width: 0;
}
/* ── Tables — PSM token-based ── */
table {
  width: 100%;
  border-collapse: separate;
  font-size: var(--font-size-md);
  border-spacing: 0 0;
  height: calc(var(--control-height-row) + 5px);
}
thead tr {
  border-bottom: var(--line-section);
  background-color: var(--col-table-header-bg);
  color: var(--col-text-primary);
}
tr {
  height: var(--control-table-row-height);
}
th {
  height: var(--control-height-row);
  padding: 0 var(--space-3);
  text-align: left;
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-medium);
  color: var(--col-text-dim);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
td {
  height: var(--control-height-row);
  padding: 0 var(--space-3);
  border-bottom: var(--line-dim);
}
tbody tr:hover {
  background: var(--col-surface-raised);
}
tbody tr:last-child td {
  border-bottom: none;
}

/* ── Toast — PSM toast pattern ── */
#toast-container {
  position: fixed;
  top: calc(var(--layout-header-height) + var(--space-3));
  right: var(--space-5);
  z-index: var(--z-toast);
  display: flex;
  flex-direction: column;
  min-width: 280px;
  max-width: 360px;
  pointer-events: none;
  border-radius: var(--border-radius-base);
  overflow: hidden;
}
.toast {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  background: var(--col-surface-overlay);
  border-bottom: var(--line-dim);
  border-left: 2px solid var(--col-white-300);
  font-size: var(--font-size-sm);
  color: var(--col-text-primary);
  pointer-events: all;
  box-shadow: none;
}
.toast:first-child {
  border-top: var(--line-base);
}
.toast:last-child {
  border-bottom: var(--line-base);
}
.toast.success {
  border-left-color: var(--col-success-text);
}
.toast.error {
  border-left-color: var(--col-danger-text);
}

/* ── Screen settings header ── */
.screen-settings-header {
  margin-bottom: var(--space-4);
}
.screen-settings-header .back-link {
  color: var(--col-text-secondary);
  text-decoration: none;
  font-size: var(--font-size-sm);
}
.screen-settings-header .back-link:hover {
  color: var(--col-text-link);
}

/* ── Overlay rows ── */
.overlay-row {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin-bottom: var(--space-2);
  flex-wrap: wrap;
}
.overlay-row .overlay-toggle {
  flex: 1;
  min-width: 120px;
  font-size: var(--font-size-sm);
}
.overlay-type-options {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: var(--space-2);
}

/* ── Skeleton loading ── */
.skeleton {
  background: linear-gradient(
    90deg,
    var(--col-surface-raised) 25%,
    var(--col-surface-hover) 50%,
    var(--col-surface-raised) 75%
  );
  background-size: 100% 100%;
  animation: skeleton 1.2s ease-in-out infinite;
  border-radius: var(--border-radius-base);
}
@keyframes skeleton {
  0% {
    background-position: 200% 0;
  }
  100% {
    background-position: -200% 0;
  }
}
.skeleton-text {
  height: var(--font-size-base);
  margin-bottom: var(--space-2);
}
.skeleton-card {
  height: 80px;
  margin-bottom: var(--space-4);
}

/* ── Legacy small screen card (dashboard) ── */

.channel-items {
  margin-top: var(--space-2);
  font-size: var(--font-size-xs);
}
.schedule-slots {
  margin-top: var(--space-2);
}

/* ── Media grid ── */
.media-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: var(--space-4);
}
.media-card {
  background: var(--col-surface-raised);
  /* border: var(--line-base); */
  border-radius: var(--border-radius-md);
  overflow: hidden;
  box-shadow: none;
}
.media-card-thumb {
  width: 100%;
  aspect-ratio: 16/9;
  background: var(--col-surface-sunken);
  object-fit: cover;
  display: block;
}
.media-card-body {
  padding: var(--space-2) var(--space-3) var(--space-3);
  min-width: 0;
}
.media-card-title {
  font-weight: var(--font-weight-medium);
  margin-bottom: var(--space-1);
  font-size: var(--font-size-sm);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.media-card-meta {
  font-size: var(--font-size-xs);
  color: var(--col-text-secondary);
}

/* ── Media thumb (hover preview) ── */
.media-thumb-wrap {
  position: relative;
  overflow: hidden;
  background: var(--col-surface-sunken);
}
.media-thumb-wrap--card {
  width: 100%;
  aspect-ratio: 16/9;
}
.media-thumb-wrap--small {
  width: 64px;
  height: 48px;
  flex-shrink: 0;
}
.media-thumb-wrap .media-thumb,
.media-thumb-wrap .media-thumb-placeholder {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: opacity var(--transition-fast);
}
.media-thumb-wrap .media-thumb-placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--font-size-xs);
  color: var(--col-text-dim);
  object-fit: none;
}
.media-thumb-wrap .media-thumb-preview {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  pointer-events: none;
  opacity: 0;
  transition: opacity var(--transition-fast);
}
.media-card:hover
  .media-thumb-wrap:has(.media-thumb-preview)
  .media-thumb-preview,
.source-draggable:hover
  .media-thumb-wrap:has(.media-thumb-preview)
  .media-thumb-preview {
  opacity: 1;
}
.media-card:hover .media-thumb-wrap:has(.media-thumb-preview) .media-thumb,
.media-card:hover
  .media-thumb-wrap:has(.media-thumb-preview)
  .media-thumb-placeholder,
.source-draggable:hover
  .media-thumb-wrap:has(.media-thumb-preview)
  .media-thumb,
.source-draggable:hover
  .media-thumb-wrap:has(.media-thumb-preview)
  .media-thumb-placeholder {
  opacity: 0;
}

/* ── Drop zone ── */
.drop-zone {
  border: 2px dashed var(--col-border-dim);
  border-radius: var(--border-radius-base);
  padding: var(--space-7);
  text-align: center;
  color: var(--col-text-dim);
  transition:
    border-color var(--transition-fast),
    background var(--transition-fast);
}
.drop-zone.dragover {
  border-color: var(--col-accent);
  background: color-mix(in srgb, var(--col-accent) 5%, transparent);
}

/* ── Modal ── */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  z-index: var(--z-modal);
  display: flex;
  align-items: center;
  justify-content: center;
}
.modal {
  background: var(--col-surface-raised);
  border: var(--line-base);
  border-radius: var(--border-radius-md);
  padding: var(--space-5);
  max-width: 90vw;
  max-height: 90vh;
  overflow: auto;
  box-shadow: none;
}
.modal-section {
  margin-bottom: var(--space-4);
}
.modal-section label {
  display: block;
  margin-bottom: var(--space-1);
}

/* ── Channel items ── */

.channel-item-row.drag-over {
  border-color: var(--col-accent);
  background: color-mix(in srgb, var(--col-accent) 5%, transparent);
}
.drag-handle {
  margin-right: var(--space-1);
  color: var(--col-text-dim);
  cursor: move;
}
.schedule-slot-row {
  padding: var(--space-2) 0;
  margin: 0;
  background: transparent;
  border: none;
  border-bottom: var(--line-dim);
  border-radius: 0;
}

/* ── Screens: action bar + grid ── */
.action-bar {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-5);
  flex-wrap: wrap;
}
.action-bar-title-group {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  min-width: 0;
  flex: 1 1 auto;
}
.action-bar-actions {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-wrap: wrap;
}
.action-bar-back-wrap {
  min-width: var(--control-height-btn);
  flex: 0 0 var(--control-height-btn);
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.action-bar-back {
  width: var(--control-height-btn);
  height: var(--control-height-btn);
  flex: 0 0 var(--control-height-btn);
}
.action-bar-back--hidden {
  visibility: hidden;
  pointer-events: none;
}
.action-bar-back .mi {
  font-size: 20px;
}
.action-bar-view-title-wrap {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  min-width: 0;
  margin-bottom: 5px;
  margin: 0 10px 5px 10px;
}
.action-bar-view-title {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-bold);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  min-width: 0;
}
.action-bar-view-subtitle-wrap {
  display: inline-flex;
  align-items: baseline;
  gap: var(--space-2);
  color: var(--col-text-secondary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  min-width: 0;
}
.action-bar-view-subtitle-wrap[hidden] {
  display: none !important;
}
.action-bar-view-subtitle-sep {
  color: var(--col-text-dim);
  user-select: none;
}
.action-bar-back-text {
  display: none !important;
}
.action-bar-back-text--hidden {
  display: none !important;
}
.action-bar--with-back .view-toggle {
  margin-left: 0;
}
.action-bar-right {
  justify-content: flex-end;
}

.layout-right-panel .action-bar {
  flex-wrap: nowrap;
  gap: var(--space-2);
}
.layout-right-panel .action-bar-actions {
  flex-wrap: nowrap;
  flex-shrink: 0;
  margin-left: 0;
}
.view-toggle {
  display: inline-flex;
  gap: var(--space-2);
}
.view-toggle .btn.active {
  background: var(--col-btn-primary-bg);
  color: var(--col-btn-primary-text);
  border-color: var(--col-btn-primary-bg);
}
#screens-card-previews-toggle.active {
  background: var(--col-btn-primary-bg);
  color: var(--col-btn-primary-text);
}
.hidden {
  display: none !important;
}

/* ── Screen card grid ── */
.screens-grid {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
  /* margin: 20px; */
  /* background-color: var(--col-surface-raised); */
  padding: var(--control-gap);
  border-top: var(--line-strong);
  padding: var(--space-4);
  }
#screens-cards-wrap.screens-view {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 230px), 1fr));
  gap: var(--space-5);
  align-content: start;
}
.screen-card-box {
  background: var(--col-surface-base);
  border: var(--line-dim);
  border-radius: var(--border-radius-xl);
  overflow: hidden;
  box-shadow: none;
  display: block;
  position: relative;
  aspect-ratio: 4 / 5;
  min-height: 240px;
  min-width: 0;
}

.screen-card-media {
  position: relative;
  width: 100%;
  height: 100%;
  overflow: hidden;
  border-radius: inherit;
  cursor: pointer;
  /* -webkit-mask-image: url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 100 150' preserveAspectRatio='none'%3E%3Cpath d='M10 0h80q10 0 10 10v130q0 10-10 10H25q-10 0-10-10V78q0-5-5-5H5q-5 0-5-5V10Q0 0 10 0z' fill='black'/%3E%3C/svg%3E");
  mask-image: url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 100 150' preserveAspectRatio='none'%3E%3Cpath d='M10 0h80q10 0 10 10v130q0 10-10 10H25q-10 0-10-10V78q0-5-5-5H5q-5 0-5-5V10Q0 0 10 0z' fill='black'/%3E%3C/svg%3E");
  -webkit-mask-size: 100% 100%;
  mask-size: 100% 100%;
  -webkit-mask-repeat: no-repeat;
  mask-repeat: no-repeat; */

}

.screen-card-preview-placeholder {
  width: 100%;
  height: 100%;
  background: #000;
  position: absolute;
  inset: 0;
  overflow: hidden;
  display: block;
  color: var(--col-text-secondary);
  font-size: var(--font-size-sm);
}
.screen-card-preview-placeholder.screen-card-preview-off {
  background: var(--col-surface-sunken);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-1);
}
.screens-pairing-container {
  margin-top: var(--space-1);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}
/* Same pattern as media browser: .media-browser-type-group + header + .psm-collapsible (psm-components.css) */
.screen-pairing-group {
  border-radius: var(--border-radius-base);
  overflow: hidden;
  transition: background-color var(--transition-base);
}
.screen-pairing-group.pairing-drop-target {
  background-color: var(--col-success);
}
.screen-pairing-header {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: 0 var(--padding-menu-item);
  min-height: var(--control-height-menu-item);
  border-bottom: var(--line-strong);
  cursor: pointer;
  user-select: none;
  font-size: var(--font-size-sm);
  color: var(--col-text-secondary);
  font-weight: var(--font-weight-medium);
}
.screen-pairing-summary-text {
  flex: 1;
  min-width: 0;
  display: inline-flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.125rem 0.35rem;
}
.screen-pairing-summary-icon {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  vertical-align: middle;
  color: var(--col-text-secondary);
  line-height: 0;
}
.screen-pairing-summary-icon svg {
  display: block;
}
/* Chevron is direct child of header so `.open > .chevron` from PSM applies; no extra rules needed */
.screen-pairing-header .btn,
.pairing-device-row .btn {
  width: auto;
  max-width: none;
  flex-shrink: 0;
  -webkit-appearance: none;
  appearance: none;
}
.psm-collapsible-inner .pairing-device-row:first-child {
  margin-top: 0;
}
.pairing-device-row {
  padding: var(--space-2) 0;
  margin-top: var(--space-2);
  background: var(--col-accent);

  /* border-bottom: var(--line-dim); */
  border-radius: 6px;
  font-size: var(--font-size-xs);
  padding: var(--padding-menu-item);
  color: white;
  font-size: var(--font-size-base);
  display: grid;
  justify-content: space-between;
  grid-template-columns: auto auto auto 200px 2fr 100px;
  gap: var(--control-gap);
}
.pairing-device-row[draggable="true"] {
  cursor: grab;
}
.pairing-device-row.pairing-device-row-dragging {
  opacity: 0.55;
}
.pairing-device-meta {
  /* color: var(--col-text-secondary); */
  font-size: var(--font-size-base);
}
.pairing-device-sub {
  /* color: var(--col-text-dim); */
  font-size: var(--font-size-base);
  margin: var(--space-1) 0 var(--space-2);
  word-break: break-word;
}
.device-pill {
  display: inline-block;
  padding: 2px var(--space-2);
  border-radius: var(--border-radius-pill);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-medium);
  margin-right: var(--space-1);
}
.device-online {
  background: var(--col-success-surface);
  color: var(--col-success-text);
}
.device-offline {
  background: var(--col-surface-sunken);
  color: var(--col-text-dim);
}
.mono {
  font-family: ui-monospace, monospace;
}
.screen-card-title-overlay {
  position: absolute;
  /* left: var(--space-2); */
  /* right: var(--space-2); */
  bottom: 0px;
  padding-top: 0.6rem ;
  /* border-radius: var(--border-radius-md); */
  background: rgba(14, 18, 24, 0.38);
  color: #fff;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 2;
  transition: background-color 280ms ease;
  pointer-events: auto;
  overflow: hidden;
  width: 100%;

}

.screen-card-title {
  font-weight: var(--font-weight-medium);
  margin-bottom: 0;
  font-size: var(--font-size-lg);
  color: #fff;

}

.screen-card-title, .screen-card-overlay-line, .screen-card-outputs {
  padding: 0 0.75rem 0.75rem 0.75rem;
}
.screen-card-overlay-details {
  max-height: 0;
  opacity: 0;
  overflow: hidden;
  transition: max-height 380ms ease, opacity 280ms ease, margin-top 320ms ease;
  margin-top: 0;
}
.screen-card-overlay-line {
  font-size: var(--font-size-sm);
  margin-bottom: var(--space-1);
}
.screens-list-heading {
  font-size: var(--font-size-sm);
  margin: 0 0 var(--space-3);
  color: var(--col-text-secondary);
}
.screens-view {
  margin-top: 0;
}
.screens-list-table {
  margin-top: 0;
}
.screens-list-table .screen-card-code {
  font-size: var(--font-size-xs);
}
.screen-card-outputs {
  font-size: var(--font-size-sm);
  color: inherit;
  margin-top: var(--space-2);
  margin-bottom: var(--space-2);
}
.screen-card-outputs span {
  display: block;
}
.screen-card-pairing-link {
  background: none;
  border: none;
  padding: 0;
  margin: 0;
  font: inherit;
  font-size: inherit;
  color: inherit;
  cursor: pointer;
  text-underline-offset: 2px;
  text-align: left;
}
.screen-card-pairing-link:hover {
  color: #fff;
}

.screen-card-button-container {
  display: flex;
  justify-content: space-around;
  align-items: center;
  width: 100%;
  height: var(--control-height-menu-item);
  border-top: var(--line-dim);
  background: transparent;
  backdrop-filter: blur(14px);
}
.screen-card-button-item {
  cursor: pointer;
  height: 100%;
  width: 100%;
  text-align: center;
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-light);
  border: none;
  border-right: var(--line-dim);
  background: transparent;
  color: var(--col-text-secondary);
  transition: background-color var(--transition-fast), color var(--transition-base);
}
.screen-card-button-item:last-child {
  border-right: none;
}
.screen-card-button-item:hover {
  background-color: var(--col-surface-hover);
  color: var(--col-text-primary);
}
.screen-card-button-item:focus-visible {
  outline: 2px solid var(--col-border-strong);
  outline-offset: -2px;
}
.screen-card-button-item-danger:hover {
  color: var(--col-danger-text);
}
.screen-card-title-overlay:hover,
.screen-card-title-overlay:focus-within {
  background: var(--col-surface-raised);
}
.screen-card-title-overlay:hover .screen-card-overlay-details,
.screen-card-title-overlay:focus-within .screen-card-overlay-details {
  max-height: 220px;
  opacity: 1;
  margin-top: var(--space-2);
}

/* ── Content type source picker ── */
.content-type-source-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
  gap: var(--space-2);
  max-height: 200px;
  overflow-y: auto;
}
.content-type-source-grid .media-card {
  margin: 0;
  cursor: pointer;
}
.content-type-source-grid .media-card.selected {
  outline: 2px solid var(--col-accent);
}

/* ── Screen preview ── */
#screens-preview-view {
  display: flex;
  flex-direction: column;
  height: calc(100vh - 266px);
  min-height: 400px;
}
.screen-preview-header {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  gap: var(--space-4);
  margin-bottom: var(--space-2);
}
.screen-preview-meta {
  font-size: var(--font-size-sm);
  color: var(--col-text-secondary);
}
.screen-preview-stage {
  flex: 1;
  min-height: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #000;
  border-radius: var(--border-radius-md);
  overflow: hidden;
}
#screen-preview-player {
  position: relative;
  overflow: hidden;
  min-height: 0;
  max-width: 100%;
  align-self: stretch;
  width: 100%;
  height: 100%;
}
.screen-preview-iframe {
  display: block;
  border: none;
  flex-shrink: 0;
}



/* ── Right panel: source list (channel) ── */
.right-panel-sources {
  display: flex;
  flex-direction: column;
  flex: 1;
  min-height: 0;
}
.right-panel-sources h3 {
  margin: 0 0 var(--space-3);
  font-size: var(--font-size-base);
}
.right-panel-sources .sources-type-select {
  margin-bottom: var(--space-3);
  width: 100%;
  max-width: none;
}
.right-panel-sources .sources-list {
  display: flex;
  flex-direction: column;
  gap: 0;
  flex: 1;
  min-height: 0;
  overflow-y: auto;
}
.right-panel-sources .source-draggable {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-2) 0;
  background: transparent;
  border: none;
  border-bottom: var(--line-dim);
  border-radius: 0;
  cursor: grab;
  font-size: var(--font-size-sm);
  position: relative;
  transition: background var(--transition-fast);
}
.right-panel-sources .source-draggable:last-child {
  border-bottom: none;
}
.right-panel-sources .source-draggable:hover {
  background: var(--col-white-100);
}
.right-panel-sources .source-draggable:active {
  cursor: grabbing;
}
.right-panel-sources .source-draggable .media-thumb-wrap {
  border-radius: var(--border-radius-sm);
}
.right-panel-sources .source-draggable .media-thumb-wrap--small {
  width: 64px;
  height: 48px;
}
.right-panel-sources .source-draggable .source-info {
  flex: 1;
  min-width: 0;
}
.right-panel-sources .source-draggable .source-name {
  font-weight: var(--font-weight-medium);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  font-size: var(--font-size-sm);
}
.right-panel-sources .source-draggable .source-type-tag {
  font-size: var(--font-size-xs);
  color: var(--col-text-dim);
}
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* ── Logo position picker ── */
.logo-position-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 4px;
  max-width: 140px;
  margin-top: var(--space-1);
}
.logo-pos-cell {
  aspect-ratio: 1;
  background: var(--col-surface-sunken);
  border: 1px solid var(--col-border-dim);
  border-radius: var(--border-radius-sm);
  cursor: pointer;
  transition:
    border-color var(--transition-fast),
    background var(--transition-fast);
}
.logo-pos-cell:hover {
  border-color: var(--col-accent);
  background: color-mix(in srgb, var(--col-accent) 8%, transparent);
}
.logo-pos-cell.logo-pos-selected {
  border-color: var(--col-accent);
  background: color-mix(in srgb, var(--col-accent) 20%, transparent);
}

img.media-thumb.media-thumb-placeholder-img {
  padding: 8px;
  object-fit: contain !important;

  opacity: 0.5;
}


.app-view-header-container {
  display: flex;
  flex-wrap: nowrap;
  align-items: baseline;
  gap: var(--space-3);
  padding: 0;
  flex-shrink: 0;
  min-width: 0;
}
h1#app-view-title {
  margin: 0;
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-bold);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  min-width: 0;
}
.app-view-title-subtitle-wrap {
  display: inline-flex;
  align-items: baseline;
  gap: var(--space-2);
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-bold);
  color: var(--col-text-secondary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  min-width: 0;
}
.app-view-title-subtitle-wrap[hidden] {
  display: none !important;
}
.app-view-title-subtitle-sep {
  color: var(--col-text-dim);
  user-select: none;
}




.app-logo img {
  max-height: calc(var(--layout-header-height) - 20px);
  height: auto;
  object-fit: contain;
  padding: 15px 10px 10px 25px;
}




.generic-settings-wrapper .card {
    max-width: var(--settings-max-width);
    margin: auto;
}



span.mi.mi-sm {
  font-size: 40px;
  /* padding: 58px; */
  border: 2px solid #838383;
  border-radius: 50px;
  background-color: var(--col-white-300);
  transition: background-color 0.3s ease, border-color 0.3s ease;
}

span.mi.mi-sm:hover {
 background-color: var(--col-white-200);
 border-color: var(--col-white-200);
}








/* ── Admin nav header ── */

/* central header buttons */

div#header-buttons-group {
  height: 50px;
  display: flex;
  align-content: center;
  align-items: center;
  /* font-size: 30px; */
  backdrop-filter: blur(7px);
  justify-content: center;

  width: fit-content;

  margin: auto;
  backdrop-filter: blur(7px);
}

#header-buttons-group .button-item {
  color: var(--col-text-secondary);
  font-size: var(--font-size-md);
  width: var(--control-width-btn-medium);
  text-align: center;
  padding: var(--space-2);
}



.button-item:first-child {
  border-top-left-radius: var(--border-radius-lg);
  border-bottom-left-radius: var(--border-radius-lg);
}
.button-item:last-child {
  border-top-right-radius: var(--border-radius-lg);
  border-bottom-right-radius: var(--border-radius-lg);
}

.button-item:not(:last-child) {
  border-right: var(--line-dim);

}


.button-item:hover {
  background-color: var(--col-white-100);
}

.button-item.active {
  background-color: var(--col-white-200);
  color: var(--col-text-primary);
}

.button-item:active {
  background-color: var(--col-border-focus);
}




nav#nav {
  
margin:20px 20px 28px ;   background-color: #00000026;
    border-radius: 20px;
    border: none;
    backdrop-filter: blur(20px);
    max-height: calc(100vh - (var(--layout-header-height) + var(--layout-footer-height) + 49px));
  
}