:root {
  color-scheme: dark;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  /* Icelandic mineral palette; stored accent names remain unchanged. */
  --canvas: #000;
  --sand: #080a09;
  --rock: #202824;
  --accent: #9dcbd3;
  --focus: #d3e9eb;
  --text: #f2f3ed;
  --muted: #b8c1b9;
  --quiet: #939e96;
  --danger: #f1b6a2;
  --fs-solid: #101512;
  --fs-glass: rgba(16,21,18,.52);
  --fs-reading-veil: rgba(16,21,18,.50);
  --fs-border: #edf3eb26;
  --fs-shadow: -10px 0 45px #0003;
  --fs-shadow-left: 10px 0 45px #0003;
  --surface-control: rgba(16,21,18,.48);
  --radius-control: 3px;
  --radius-poster: 4px;
  --radius-panel: 6px;
  --target: 48px;
  font-size: clamp(16px, 1.15vw, 36px);
}
[data-accent="rose"] { --accent: #e3b4c1; --focus: #f4dce4; }
[data-accent="neutral"] { --accent: #c9cec9; --focus: #eef1ea; }
[data-accent="green"] { --accent:#bdc79b; --focus:#e2e8cd; }
[data-accent="purple"] { --accent:#c3b9d3; --focus:#e4dfed; }
[data-accent="amber"] { --accent:#e4b294; --focus:#f5ddc9; }
* { box-sizing: border-box; }
body { margin: 0; color: var(--text); background: var(--canvas); }
button, a { -webkit-tap-highlight-color: transparent; }
button { font: inherit; color: inherit; }
button, a, input, select, summary { scroll-margin: 1.5rem; }
button:focus-visible, a:focus-visible, input:focus-visible, select:focus-visible, summary:focus-visible {
  outline: 1.5px solid color-mix(in srgb, var(--focus) 45%, transparent); outline-offset: 3px;
}
button:focus, a:focus { outline: 1.5px solid color-mix(in srgb, var(--focus) 45%, transparent); outline-offset: 3px; }
button:disabled { opacity: .6; cursor: wait; }
.page { min-height: 100vh; padding: clamp(22px, 3vw, 110px); display: flex; flex-direction: column; }
.topbar { display: flex; align-items: center; justify-content: space-between; gap: 2rem; }
.topbar > .section-nav { order: 3; flex-basis: 100%; }
.topbar { flex-wrap: wrap; }
.identity, .toolbar, .section-nav, .control { display: flex; align-items: center; }
.identity { gap: .65rem; flex-shrink: 0; }
.wordmark { position: relative; display: block; width: 8.4rem; height: 3.04rem; isolation: isolate; }
.brand-logo { position: relative; display: block; width: 100%; height: 100%; overflow: visible; }
.brand-ring { position: absolute; left: 50%; top: 50%; width: 3.04rem; height: 3.04rem; border: 1px solid color-mix(in srgb,var(--accent) 10%,transparent); border-radius: 50%; border-right-color: color-mix(in srgb,var(--accent) 28%,transparent); transform: translate(-50%,-50%); animation: ring-sweep 3.2s linear infinite; }
@keyframes ring-sweep { to { transform: translate(-50%,-50%) rotate(360deg); } }
[data-background="true"] .brand-ring { animation-play-state: paused; }
.app-name { color: var(--muted); margin-left: .7rem; padding-left: 1.2rem; border-left: 1px solid var(--fs-border); font-size: .88rem; }
.toolbar { gap: .65rem; flex-wrap: wrap; justify-content: flex-end; }
.control { justify-content: center; gap: .5rem; min-height: var(--target); padding: .5rem .7rem; background: transparent; border: 1px solid transparent; border-radius: var(--radius-control); text-decoration: none; cursor: pointer; font-size: .86rem; line-height: 1.3; }
.control:hover { background: color-mix(in srgb,var(--text) 5%,transparent); }
.control.selected, .control[aria-pressed="true"] { background: color-mix(in srgb, var(--accent) 6%, transparent); border-bottom-color: color-mix(in srgb,var(--accent) 65%,transparent); color: var(--accent); }
.icon { width: 1.25rem; height: 1.25rem; flex-shrink: 0; fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.switch-app { color: var(--accent); }
.switch-app .icon:last-child { width: 1rem; }
.section-nav { gap: .8rem; flex-wrap: wrap; margin-top: 2rem; padding-bottom: 1.1rem; border-bottom: 1px solid #ffffff0e; }
.nav-item { min-width: 0; background: transparent; border-color: transparent; }
.ruv-logo { width: 1.8rem; height: 1.8rem; object-fit: contain; }
.main { flex: 1; padding-top: 1.5rem; }
.section-heading h1 { font-size: 2.5rem; margin: .35rem 0 .8rem; font-weight: 400; letter-spacing: -.04em; }
.eyebrow { color: var(--muted); font-size: .72rem; letter-spacing: .12em; text-transform: uppercase; }
.connection-status { display: flex; align-items: center; gap: .5rem; color: var(--muted); font-size: .85rem; }
.status-dot { width: .4rem; height: .4rem; border-radius: 50%; background: #7e8b9e; }
.empty-state { display: flex; align-items: center; flex-direction: column; text-align: center; max-width: 44rem; margin: 1.2rem auto 0; padding: 1rem; }
.empty-marker { padding: .9rem; border-radius: var(--radius-panel); background: var(--fs-solid); color: var(--accent); }
.empty-marker .icon { width: 2.2rem; height: 2.2rem; }
.empty-state h2 { font-weight: 400; font-size: 1.55rem; letter-spacing: -.025em; margin: 1.1rem 0 .25rem; }
.empty-description { max-width: 32rem; line-height: 1.6; color: var(--muted); margin-bottom: 1.6rem; }
.live-empty { max-width: 58rem; border-radius: var(--radius-panel); background: var(--sand); border: 1px solid #ffffff0a; }
.connection-feedback { color: var(--muted); line-height: 1.5; min-height: 1.5em; font-size: .85rem; }
.footer { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 1rem; margin-top: 1rem; font-size: .7rem; color: var(--quiet); }
.modal-shade { position: fixed; inset: 0; z-index: 10; background: #00000029; display: flex; justify-content: flex-end; }
.modal-shade[data-immersive="true"] { background: transparent; }
.modal-shade[data-side="left"] { justify-content: flex-start; }
.modal-shade[data-side="left"] > .fs-panel { border-radius: 0 var(--radius-panel) var(--radius-panel) 0; box-shadow: var(--fs-shadow-left); }
.fs-panel { background: var(--fs-solid); border: 1px solid var(--fs-border); box-shadow: var(--fs-shadow); border-radius: var(--radius-panel) 0 0 var(--radius-panel); padding: clamp(24px,2.5vw,70px); }
@supports ((backdrop-filter: blur(24px)) or (-webkit-backdrop-filter: blur(24px))) {
  .fs-panel { background: linear-gradient(var(--fs-reading-veil),var(--fs-reading-veil)),var(--fs-glass); backdrop-filter: blur(24px) saturate(105%); -webkit-backdrop-filter: blur(24px) saturate(105%); }
}
.modal { position: relative; width: clamp(320px, 38vw, 850px); max-width: 100vw; max-height: 100dvh; overflow-y: auto; padding-top: 5rem; }
.modal h2 { font-size: 1.8rem; font-weight: 400; margin: 0 0 1rem; letter-spacing: -.035em; }
.close-button { position: absolute; top: 1rem; right: 1rem; }
.muted, .access-note { color: var(--muted); line-height: 1.6; }
.access-note { font-size: .8rem; margin-top: 2rem; padding-top: 1rem; border-top: 1px solid var(--fs-border); }
.profile-options { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 1rem; margin: 2rem 0; padding: 4px; }
.profile-card { flex-direction: column; color: var(--accent); min-height: 9rem; padding: 1.2rem .5rem; }
.profile-card .icon { width: 2.5rem; height: 2.5rem; margin-bottom: .6rem; }
.profile-card strong { font-size: .95rem; font-weight: 500; }
.profile-label { margin: 1.5rem 0; color: var(--accent); }
.preference-group { border: 0; padding: 0; margin: 1.5rem 0 2rem; min-width: 0; }
.preference-group legend { margin-bottom: 1rem; }
.preference-options { display: flex; flex-wrap: wrap; gap: .8rem; padding: 4px; }
.colour-dot { width: .8rem; height: .8rem; border-radius: 50%; background: var(--accent); }
.text-input { display:block; width:100%; min-width:0; margin:.6rem 0; min-height:52px; border:1px solid var(--fs-border); border-radius:var(--radius-control); background:var(--sand); color:var(--text); font:inherit; padding:.8rem; }
.pin-form { display:flex; flex-direction:column; gap:.8rem; }
.pin-keypad { display:grid; grid-template-columns:repeat(3,minmax(0,1fr)); gap:.8rem; margin:1.5rem 0; }
.profile-card small { font-size:.65rem; color:var(--muted); }
.settings-feedback,.loading-message { color:var(--muted); line-height:1.5; }
.shell-notice,.error-message { color:var(--danger); line-height:1.5; }
.shell-notice { margin:1rem 0; }
.personalisation-step { margin:1.5rem 0; }
.layout-editor { margin:1rem 0; }
.layout-rows { display:flex; flex-direction:column; gap:.8rem; }
.layout-row { display:flex; align-items:center; gap:.8rem; }
.layout-row>span { flex:1; }
.about-details dt { font-size:.8rem; margin-top:1rem; }
.about-details dd { margin:.4rem 0 1rem; }
[hidden] { display:none !important; }
@media (min-width: 2600px) { :root { --target: 80px; } .control { min-height: var(--target); } }
@media (max-width: 1200px) { .topbar { align-items: flex-start; flex-wrap: wrap; } .toolbar { justify-content: flex-start; } .modal { width: min(580px,100vw); } }
@media (max-width: 600px) {
  .page { padding: 22px 18px; }
  .topbar { gap: 1.25rem; }
  .toolbar { gap: .65rem; }
  .control { min-height: 48px; font-size: .88rem; padding: .7rem .8rem; }
  .switch-app { width: 100%; justify-content: space-between; }
  .section-nav { gap: .6rem; margin-top: 1.5rem; }
  .nav-item { min-width: 0; }
  .main { padding-top: 1rem; }
  .empty-state { padding: 1rem .25rem; margin-top: 2rem; }
  .section-heading h1 { font-size: 2rem; }
  .empty-state h2 { font-size: 1.35rem; }
  .modal { border-radius: 0; }
  .remote-help { display: none; }
}
/* Television owns the viewport. Content and FS panes own their scrolling;
   the document stays still when the remote reveals an offscreen item. */
@media (min-width: 601px) {
  html:has(.page), body:has(.page), body:has(.page) #app { height: 100%; overflow: hidden; }
  .page { height: 100dvh; min-height: 0; padding: clamp(22px, 2vw, 70px); }
  .topbar { flex: none; gap: .7rem 1rem; }
  .topbar > .section-nav { margin: 0; padding: .35rem 0 .65rem; }
  .toolbar { flex-wrap: nowrap; }
  .page[data-app="live"] .topbar { flex-wrap: nowrap; }
  .page[data-app="live"] .topbar > .section-nav { order: 0; flex-basis: auto; flex: 1; justify-content: center; padding: 0; border: 0; flex-wrap: nowrap; gap: .4rem; }
  .page[data-app="live"] .nav-item { min-width: 0; }
  .main { display: flex; flex-direction: column; min-height: 0; min-width: 0; overflow: hidden; padding-top: 1rem; }
  .main > .library-heading, .main > .library-feedback, .main > .library-pagination { flex: none; }
  .library-content { flex: 1; min-height: 0; overflow: auto; overscroll-behavior: contain; padding: 6px; scroll-padding: 6px; }
  .main > .library-pagination { padding: .5rem 0 0; }
  .library-pagination:has(> [hidden]) { display: none; }
  .footer { flex: none; margin-top: .65rem; gap: .5rem; }
  .shell-notice { flex: none; margin: .5rem 0 0; }
}
@media (min-width: 601px) and (max-width: 1100px) {
  .page[data-app="live"] .topbar { flex-wrap: wrap; }
  .page[data-app="live"] .topbar > .section-nav { order: 3; flex-basis: 100%; justify-content: flex-start; }
}
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { scroll-behavior: auto !important; animation: none !important; transition: none !important; } }
@media (prefers-contrast: more), (forced-colors: active) {
  button:focus, a:focus, input:focus-visible, select:focus-visible, summary:focus-visible { outline: 2px solid Highlight; }
}

html[data-pointer-hidden="true"],html[data-pointer-hidden="true"] *{cursor:none!important}

.page[inert] .fs-panel, .player-root[inert] .fs-panel, .fs-panel .fs-panel {
  background: var(--fs-solid); backdrop-filter: none; -webkit-backdrop-filter: none;
}
@media (prefers-reduced-transparency: reduce), (prefers-contrast: more), (forced-colors: active) {
  .fs-panel { background: var(--fs-solid); backdrop-filter: none; -webkit-backdrop-filter: none; }
}