:root {
  --cover-size: clamp(9.5rem, 19vw, 14rem);
  --stack-pull: clamp(3.5rem, 7vw, 5.5rem);
  --ink: oklch(14% 0.018 105);
  --ink-soft: oklch(21% 0.024 105);
  --paper: oklch(88% 0.035 88);
  --paper-dim: oklch(70% 0.04 88);
  --forest: oklch(35% 0.055 145);
  --cinnabar: oklch(59% 0.18 35);
  --line: oklch(48% 0.03 100);
  --space-xs: .25rem; --space-sm: .5rem; --space-md: .75rem;
  --space-lg: 1rem; --space-xl: 1.5rem; --space-2xl: 2rem; --space-3xl: 3rem;
  --ease-out: cubic-bezier(.16, 1, .3, 1);
  --ease-out-quint: cubic-bezier(.22, 1, .36, 1);
  --font-display: "Archivo Black", "Arial Black", sans-serif;
  --font-body: "Zen Kaku Gothic New", "Yu Gothic", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; background: var(--ink); }
body { margin: 0; min-height: 100vh; color: var(--paper); background: var(--ink); font-family: var(--font-body); font-size: 1rem; line-height: 1.55; overflow-x: hidden; }
button, select, input { font: inherit; }
button, select { color: inherit; }
button { cursor: pointer; }
button:disabled, input:disabled { cursor: not-allowed; opacity: .48; }
.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; }
button:focus-visible, select:focus-visible, input:focus-visible { outline: 2px solid var(--cinnabar); outline-offset: 4px; }
.skip-link { position: fixed; top: 0; left: 1rem; z-index: 30; padding: .75rem 1rem; color: var(--ink); background: var(--paper); transform: translateY(-120%); }
.skip-link:focus { transform: translateY(0); }

.scene { position: fixed; inset: 0; z-index: 0; background-image: linear-gradient(90deg, oklch(10% .018 90 / .92), oklch(10% .018 90 / .35)), url('/assets/listening-room.png'); background-size: cover; background-position: center; opacity: .34; filter: saturate(.66) contrast(1.12); transform: scale(1.025); transition: opacity 500ms var(--ease-out), transform 1200ms var(--ease-out); }
body.scene-active .scene { opacity: .88; }
body.scene-active .scene { transform: scale(1); }
.paper { position: fixed; inset: 0; z-index: 1; pointer-events: none; opacity: .12; background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.82' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.5'/%3E%3C/svg%3E"); mix-blend-mode: soft-light; }
#visualizer { position: fixed; inset: 0; z-index: 2; width: 100%; height: 100%; pointer-events: none; opacity: .82; mix-blend-mode: screen; transition: opacity 400ms var(--ease-out); }
.topbar, main, .player { position: relative; z-index: 3; }

.topbar { display: flex; align-items: center; justify-content: space-between; gap: var(--space-lg); padding: max(var(--space-lg), env(safe-area-inset-top)) max(var(--space-lg), env(safe-area-inset-right)) var(--space-lg) max(var(--space-lg), env(safe-area-inset-left)); border-bottom: 1px solid var(--line); }
.brand { display: flex; align-items: center; gap: .65rem; color: inherit; text-decoration: none; font-family: var(--font-display); font-size: .72rem; line-height: .9; letter-spacing: -.03em; }
.brand small { display: block; margin-top: .3rem; color: var(--paper-dim); font-family: var(--font-body); font-size: .54rem; font-weight: 500; letter-spacing: .12em; }
.brand-mark { display: grid; place-items: center; width: 2.5rem; height: 2.5rem; color: var(--ink); background: var(--cinnabar); font-family: var(--font-body); font-size: 1.45rem; }
.source-status { display: flex; align-items: center; gap: .5rem; color: var(--paper-dim); font-size: .78rem; }
.source-status i { width: .5rem; height: .5rem; border-radius: 50%; background: var(--paper-dim); }
.source-status.connected i { background: oklch(70% .13 145); box-shadow: 0 0 0 4px oklch(70% .13 145 / .12); }
.quiet-button { min-width: 44px; min-height: 44px; padding: .5rem .8rem; border: 1px solid var(--line); background: var(--ink-soft); }
.quiet-button[aria-pressed="true"] { color: var(--ink); background: var(--paper); }
.quiet-label { min-height: 44px; display: inline-flex; align-items: center; padding: .5rem .8rem; border: 1px solid var(--line); color: var(--paper-dim); font-size: .75rem; }
.top-actions { display: flex; gap: var(--space-sm); }

main { padding-bottom: 10rem; }
.intro { display: grid; gap: var(--space-lg); padding: clamp(2.5rem, 7vh, 5rem) var(--space-lg) var(--space-3xl); overflow: hidden; }
.eyebrow { margin: 0; color: var(--paper-dim); font-size: .72rem; font-weight: 700; letter-spacing: .18em; text-transform: uppercase; }
h1, h2 { margin: 0; font-family: var(--font-display); font-weight: 900; letter-spacing: -.075em; line-height: .78; text-wrap: balance; }
h1 { min-width: 0; max-width: 7.2ch; font-size: clamp(4rem, 11.5vw, 9rem); }
h1 span { color: var(--cinnabar); }
.intro-copy { min-width: 0; max-width: min(32ch, 100%); margin: 0 0 0 auto; color: var(--paper-dim); overflow-wrap: anywhere; }
.intro-side { min-width: 0; display: grid; align-content: end; gap: var(--space-lg); }
.wave-picker { display: grid; gap: .55rem; width: min(100%, 22rem); margin-left: auto; color: var(--paper-dim); font-size: .68rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; }
.wave-picker b { color: var(--cinnabar); font-weight: 700; }
.wave-picker select { width: 100%; min-height: 48px; padding: .7rem 2.5rem .7rem .85rem; border: 1px solid var(--line); color: var(--paper); background-color: oklch(12% .016 100 / .88); font: 500 .82rem var(--font-body); letter-spacing: 0; text-transform: none; }
.intro-play { display: flex; align-items: center; justify-content: space-between; gap: 1rem; width: min(100%, 22rem); min-height: 58px; margin-left: auto; padding: .75rem 1rem; border: 1px solid var(--cinnabar); color: var(--ink); background: var(--cinnabar); text-align: left; }
.intro-play span { font-size: 1.4rem; }
.intro-play strong { font: 700 .85rem var(--font-body); }

.shelf { position: relative; display: grid; grid-template-columns: 44px minmax(0, 1fr) 44px; align-items: center; border-block: 1px solid var(--line); background: linear-gradient(180deg, oklch(10% .014 100 / .12), oklch(8% .012 100 / .7)); overflow: hidden; }
.shelf-arrow { position: relative; z-index: 4; }
.shelf::after { content: ''; position: absolute; z-index: 0; left: 0; right: 0; bottom: 14%; height: 1px; background: var(--paper-dim); opacity: .35; box-shadow: 0 .4rem 1.8rem oklch(78% .05 85 / .15); pointer-events: none; }
.record-strip { position: relative; z-index: 1; display: flex; align-items: center; gap: .25rem; min-height: clamp(18rem, 34vw, 25rem); padding: var(--space-2xl) calc(50% - var(--cover-size) / 2); overflow-x: auto; scroll-snap-type: none; scroll-behavior: auto; scrollbar-width: none; overscroll-behavior-inline: contain; perspective: 1100px; perspective-origin: 50% 42%; transform-style: preserve-3d; }
.record-strip::-webkit-scrollbar { display: none; }
.cover { --turn: 0; --distance: 0; --depth: 0; flex: 0 0 var(--cover-size); aspect-ratio: 1; position: relative; scroll-snap-align: center; border: 0; padding: 0; overflow: visible; background: var(--forest); opacity: calc(1 - var(--depth) * .18); transform-origin: center center; transform: translateZ(calc(var(--depth) * -115px)) rotateY(calc(var(--turn) * -38deg)) rotateZ(calc(var(--turn) * 1.5deg)) scale(calc(1 - var(--depth) * .06)); transition: transform 260ms var(--ease-out), opacity 220ms linear; transform-style: preserve-3d; }
.cover img { display: block; width: 100%; height: 100%; object-fit: cover; filter: saturate(calc(.82 - var(--depth) * .12)) contrast(1.08); box-shadow: calc(var(--turn) * -1rem) 1.5rem 3rem oklch(5% .01 90 / .58); transition: filter 300ms var(--ease-out), box-shadow 420ms var(--ease-out); }
.cover-fallback { display: grid; place-items: center; width: 100%; height: 100%; color: var(--paper); font-size: 3rem; background: linear-gradient(145deg, var(--forest), var(--ink-soft)); }
.cover::before { content: ''; position: absolute; z-index: -1; inset: 5%; border-radius: 50%; background: repeating-radial-gradient(circle, var(--ink) 0 4px, oklch(24% .016 100) 5px 6px); transform: translateX(calc(var(--turn) * -18%)); opacity: calc(1 - var(--depth)); transition: transform 420ms var(--ease-out-quint), opacity 300ms var(--ease-out); }
.cover::after { content: attr(data-index); position: absolute; right: .55rem; bottom: .35rem; font-family: var(--font-display); font-size: 2.3rem; color: var(--paper); mix-blend-mode: difference; }
.cover.active { z-index: 4; }
.cover:not(.active) { z-index: calc(3 - var(--layer, 1)); }
.cover.active img { filter: saturate(.92) contrast(1.08); box-shadow: 0 2.2rem 5rem oklch(4% .01 90 / .72); }
.cover:focus-visible { outline-offset: 8px; }
.shelf-arrow { position: relative; z-index: 5; width: 44px; height: 100%; min-height: 8rem; border: 0; background: oklch(11% .016 105 / .78); font-size: 1.4rem; transition: color 150ms, background 200ms; }
.shelf-arrow:hover { color: var(--cinnabar); background: oklch(18% .025 105 / .9); }

.album-drawer { display: none; grid-template-columns: minmax(17rem, .9fr) minmax(18rem, 1.1fr); gap: clamp(2rem, 6vw, 7rem); padding: clamp(3rem, 7vw, 7rem) max(var(--space-lg), 7vw); background: oklch(15% .02 105 / .82); border-bottom: 1px solid var(--line); }
.album-drawer.open { display: grid; animation: drawer-in 550ms var(--ease-out) both; }
.record-stage { position: relative; display: grid; place-items: center; min-height: 24rem; }
.sleeve-large { position: relative; z-index: 2; width: min(74vw, 23rem); aspect-ratio: 1; display: grid; place-items: end start; padding: var(--space-xl); overflow: hidden; background: var(--forest) center/cover; box-shadow: 0 1.5rem 4rem oklch(8% .01 90 / .45); }
.sleeve-large span { font-family: var(--font-display); font-size: 3.5rem; line-height: .8; color: var(--paper); mix-blend-mode: difference; }
.vinyl { position: absolute; z-index: 1; width: min(72vw, 22rem); aspect-ratio: 1; border-radius: 50%; transform: translateX(28%); background: repeating-radial-gradient(circle, var(--ink) 0 4px, oklch(20% .012 100) 5px 6px); box-shadow: 0 1rem 3rem oklch(5% .01 90 / .7); }
.vinyl.playing { animation: spin 7s linear infinite; }
.vinyl-label { position: absolute; inset: 36%; display: grid; place-items: center; border-radius: 50%; background: var(--cinnabar); color: var(--ink); font-family: var(--font-display); font-size: .7rem; }
.album-info { align-self: center; min-width: 0; }
.album-info h2, .connection-state h2 { margin: var(--space-lg) 0 var(--space-2xl); font-size: clamp(3.4rem, 9vw, 7rem); overflow-wrap: anywhere; }
.album-actions { display: flex; align-items: end; justify-content: space-between; gap: var(--space-lg); padding-bottom: var(--space-xl); border-bottom: 1px solid var(--line); }
.album-action-buttons { display: flex; flex-wrap: wrap; gap: var(--space-sm); }
.primary-button { min-height: 48px; padding: .75rem 1.5rem; border: 0; color: var(--ink); background: var(--cinnabar); font-weight: 700; }
.secondary-button { min-height: 48px; padding: .75rem 1rem; border: 1px solid var(--line); color: var(--paper-dim); background: transparent; }
.secondary-button:hover { color: var(--paper); border-color: var(--paper-dim); }
.mode-control { display: grid; gap: .25rem; color: var(--paper-dim); font-size: .7rem; letter-spacing: .08em; text-transform: uppercase; }
.mode-control select { min-height: 44px; border: 1px solid var(--line); padding: .4rem 2rem .4rem .65rem; background: var(--ink-soft); }
.track-list { max-height: 24rem; margin: 0; padding: var(--space-lg) 0 0; overflow: auto; list-style: none; counter-reset: tracks; }
.track { counter-increment: tracks; display: grid; grid-template-columns: 2.5rem minmax(0, 1fr) auto; align-items: center; gap: var(--space-sm); width: 100%; min-height: 48px; padding: .55rem 0; border: 0; border-bottom: 1px solid oklch(38% .025 100); text-align: left; background: transparent; }
.track::before { content: counter(tracks, decimal-leading-zero); color: var(--paper-dim); font-size: .7rem; }
.track span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.track small { color: var(--paper-dim); }
.track.active { color: var(--cinnabar); }

.connection-state { margin: 8vh var(--space-lg); padding: clamp(2rem, 7vw, 6rem); border: 1px solid var(--line); background: oklch(15% .02 105 / .92); }
.connection-state p:not(.eyebrow) { max-width: 46ch; color: var(--paper-dim); }

.player { position: fixed; inset: auto 0 0; display: grid; grid-template-columns: 3.5rem minmax(8rem, 1fr) repeat(3, 44px) minmax(11rem, .8fr) 44px; align-items: center; gap: var(--space-md); padding: var(--space-md) max(var(--space-lg), env(safe-area-inset-right)) max(var(--space-md), env(safe-area-inset-bottom)) max(var(--space-lg), env(safe-area-inset-left)); background: oklch(13% .018 105 / .96); border-top: 1px solid var(--line); }
.now-art { width: 3.5rem; aspect-ratio: 1; display: grid; place-items: center; background: var(--forest) center/cover; font-size: 1.5rem; }
.now-copy { display: grid; min-width: 0; }
.now-copy strong, .now-copy span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.now-copy > span { color: var(--paper-dim); font-size: .78rem; }
.now-copy .recommendation { color: var(--cinnabar); font-size: .68rem; }
.transport { width: 44px; height: 44px; border: 1px solid var(--line); background: transparent; }
.transport.play { border-radius: 50%; color: var(--ink); background: var(--paper); }
.timeline { display: grid; grid-template-columns: 2.5rem 1fr 2.5rem; align-items: center; gap: .5rem; color: var(--paper-dim); font-size: .68rem; font-variant-numeric: tabular-nums; }
input[type="range"] { width: 100%; accent-color: var(--cinnabar); }
.favorite { font-size: 1.4rem; }

.focus-exit { position: fixed; z-index: 12; top: max(var(--space-lg), env(safe-area-inset-top)); right: max(var(--space-lg), env(safe-area-inset-right)); min-height: 44px; padding: .65rem 1rem; border: 1px solid var(--paper-dim); color: var(--paper); background: oklch(12% .016 105 / .82); opacity: 0; pointer-events: none; transform: translateY(-.75rem); transition: opacity 260ms var(--ease-out), transform 360ms var(--ease-out); }
.visualizer-caption { position: fixed; z-index: 4; top: 9vh; left: max(var(--space-lg), 5vw); display: grid; color: var(--paper); opacity: 0; pointer-events: none; transform: translateY(1rem); transition: opacity 500ms var(--ease-out), transform 500ms var(--ease-out); }
.visualizer-caption span { font-family: var(--font-display); font-size: clamp(4rem, 12vw, 10rem); letter-spacing: -.08em; line-height: .8; }
.visualizer-caption small { color: var(--cinnabar); font-size: .65rem; font-weight: 700; letter-spacing: .28em; }
.topbar, main { transition: opacity 300ms var(--ease-out), transform 420ms var(--ease-out), visibility 300ms; }
body.focus-mode { overflow: hidden; }
body.focus-mode .topbar, body.focus-mode main { visibility: hidden; opacity: 0; pointer-events: none; transform: scale(.985); }
body.focus-mode .scene { opacity: .94; transform: scale(1); }
body.focus-mode #visualizer { opacity: 1; }
body.focus-mode .focus-exit, body.focus-mode .visualizer-caption { opacity: 1; pointer-events: auto; transform: translateY(0); }
body.focus-mode .player { background: oklch(10% .014 105 / .88); }

.hidden-panel { width: min(34rem, calc(100vw - 2rem)); max-height: min(42rem, calc(100vh - 2rem)); margin: auto 1rem auto auto; padding: clamp(1.5rem, 4vw, 3rem); border: 1px solid var(--line); color: var(--paper); background: var(--ink); box-shadow: 0 2rem 7rem oklch(4% .01 95 / .7); overflow: auto; }
.hidden-panel::backdrop { background: oklch(8% .01 100 / .54); }
.queue-panel, .confirm-panel { width: min(38rem, calc(100vw - 2rem)); max-height: calc(100vh - 2rem); margin: auto 1rem auto auto; padding: clamp(1.5rem, 4vw, 3rem); border: 1px solid var(--line); color: var(--paper); background: var(--ink); overflow: auto; }
.queue-panel::backdrop, .confirm-panel::backdrop { background: oklch(8% .01 100 / .66); }
.queue-panel header { display: flex; align-items: start; justify-content: space-between; }
.queue-panel h2, .confirm-panel h2 { margin: var(--space-lg) 0; font-size: clamp(2.8rem, 8vw, 5rem); }
.privacy-copy { color: var(--paper-dim); line-height: 1.55; }
.discovery-control { display: grid; grid-template-columns: auto 1fr; gap: .25rem .75rem; align-items: center; margin: var(--space-xl) 0; padding: var(--space-md); border: 1px solid var(--line); }
.discovery-control input { width: 1.25rem; height: 1.25rem; accent-color: var(--cinnabar); }
.discovery-control small { grid-column: 2; color: var(--paper-dim); }
.queue-list { display: grid; gap: 1px; margin: 0 0 var(--space-xl); padding: 0; background: var(--line); list-style-position: inside; }
.queue-list li { padding: var(--space-md); background: var(--ink-soft); }
.queue-list strong, .queue-list small { display: block; }
.queue-list small { margin-top: .25rem; color: var(--paper-dim); }
.danger-button { color: var(--cinnabar); }
.confirm-panel { margin: auto; }
.confirm-panel p { color: var(--paper-dim); }
.confirm-actions { display: flex; justify-content: end; gap: var(--space-sm); margin-top: var(--space-xl); }
.hidden-panel > header { position: relative; }
.hidden-panel h2 { margin: var(--space-lg) 0 var(--space-2xl); font-size: clamp(2.8rem, 8vw, 5rem); }
.hidden-panel header .quiet-button { position: absolute; top: 0; right: 0; }
.hidden-list { display: grid; gap: 1px; background: var(--line); }
.hidden-album { display: grid; grid-template-columns: 3.5rem minmax(0, 1fr) auto; align-items: center; gap: var(--space-md); padding: var(--space-md); background: var(--ink-soft); }
.hidden-album img { width: 3.5rem; aspect-ratio: 1; object-fit: cover; }
.hidden-album div { display: grid; min-width: 0; }
.hidden-album strong, .hidden-album small { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.hidden-album small { color: var(--paper-dim); }
.restore-button { min-height: 44px; padding: .5rem .75rem; border: 1px solid var(--line); background: transparent; }

@keyframes drawer-in { from { opacity: 0; transform: translateY(1rem); } to { opacity: 1; transform: translateY(0); } }
@keyframes spin { to { transform: translateX(28%) rotate(360deg); } }

@media (min-width: 48rem) {
  .topbar { padding-inline: 3rem; }
  .intro { grid-template-columns: minmax(0, 1fr) minmax(15rem, 22rem); align-items: end; padding-inline: clamp(2rem, 5vw, 5rem); }
  .intro .eyebrow { grid-column: 1 / -1; }
  h1 { grid-column: 1; }
  .intro-side { grid-column: 2; }
}

@media (min-width: 48rem) and (max-width: 79.99rem) {
  .intro { grid-template-columns: minmax(0, 1fr); }
  .intro .eyebrow, h1, .intro-side { grid-column: 1; }
  h1 { max-width: 100%; font-size: clamp(4rem, 12.5vw, 8rem); }
  .intro-side { grid-template-columns: minmax(0, 1fr) minmax(15rem, 20rem); align-items: end; }
  .intro-copy { margin-left: 0; }
  .wave-picker, .intro-play { grid-column: 2; }
  .intro-play { grid-row: 2; }
}

@media (max-width: 47.99rem) {
  h1 { max-width: 100%; font-size: clamp(3.7rem, 18vw, 6.5rem); }
  .intro-side, .wave-picker, .intro-play { width: 100%; margin-left: 0; }
}

@media (min-width: 64rem) {
  :root { --cover-size: clamp(12rem, 16vw, 15rem); --stack-pull: clamp(4.5rem, 6vw, 6.5rem); }
  .album-drawer { grid-template-columns: minmax(20rem, .9fr) minmax(24rem, 1.1fr); }
}

@media (max-width: 47.99rem) {
  body { max-width: 100vw; overflow-x: hidden; }
  .topbar { display: grid; grid-template-columns: auto 1fr auto; gap: .5rem; padding-inline: 1rem; }
  .brand, .top-actions { min-width: 0; }
  .source-status { justify-self: center; }
  .top-actions { justify-self: end; }
  .top-actions .quiet-label { display: none; }
  .source-status span { display: none; }
  .intro { padding-top: 7vh; }
  .intro h1 { max-width: 100%; font-size: clamp(3.2rem, 15.5vw, 4.5rem); }
  .intro-copy { width: 100%; max-width: 25ch; margin-left: 0; overflow-wrap: anywhere; }
  .wave-picker { max-width: 100%; overflow-wrap: anywhere; }
  :root { --cover-size: clamp(9.5rem, 45vw, 11rem); --stack-pull: clamp(3rem, 16vw, 4rem); }
  .record-strip { min-height: 18rem; perspective: 850px; }
  .album-drawer { grid-template-columns: 1fr; }
  .record-stage { min-height: 20rem; }
  .vinyl { transform: translateX(18%); }
  .vinyl.playing { animation-name: spin-mobile; }
  .album-info h2 { font-size: 3.5rem; }
  .album-actions { align-items: stretch; flex-direction: column; }
  .player { width: 100vw; grid-template-columns: 3rem minmax(0, 1fr) 3rem; grid-template-rows: auto 44px auto; gap: .4rem .65rem; }
  .now-art { width: 3rem; }
  #prevTrack { grid-column: 1; grid-row: 2; }
  #playPause { grid-column: 2; grid-row: 2; justify-self: center; }
  #nextTrack { grid-column: 3; grid-row: 2; }
  .timeline { grid-column: 1 / -1; grid-row: 3; }
  .favorite { grid-column: 3; grid-row: 1; }
  .recommendation { display: none; }
  .top-actions .quiet-button { padding-inline: .55rem; font-size: .7rem; }
  .hidden-panel { margin: auto 0 0; width: 100vw; max-height: 78vh; }
  .hidden-album { grid-template-columns: 3rem minmax(0, 1fr); }
  .hidden-album img { width: 3rem; }
  .restore-button { grid-column: 1 / -1; }
  .visualizer-caption { top: 12vh; }
}
@keyframes spin-mobile { to { transform: translateX(18%) rotate(360deg); } }

@media (pointer: coarse) { button, select { min-height: 48px; } }
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; scroll-behavior: auto !important; }
  #visualizer { display: none; }
  .cover { transform: scale(calc(1 - var(--depth) * .06)); }
}

/* Library navigation */
.library-browser { position: relative; z-index: 30; border-bottom: 1px solid var(--line, #4b4939); background: rgba(7, 13, 9, .94); color: #e8dfc5; }
.library-nav { min-height: 3.5rem; display: flex; align-items: stretch; justify-content: center; padding: 0 1rem; }
.library-nav button { border: 0; border-left: 1px solid rgba(232, 223, 197, .18); padding: 0 1.2rem; background: transparent; color: inherit; font: inherit; letter-spacing: .06em; cursor: pointer; }
.library-nav button:last-child { border-right: 1px solid rgba(232, 223, 197, .18); }
.library-nav__tab.is-active { color: #e34a24; box-shadow: inset 0 -3px #e34a24; }
.library-nav__search-button { margin-left: auto; }
.library-search { position: fixed; z-index: 80; inset: 0 0 0 auto; width: min(42rem, 100vw); padding: clamp(1rem, 4vw, 2.5rem); overflow: auto; background: rgba(5, 10, 7, .985); box-shadow: -2rem 0 6rem rgba(0, 0, 0, .55); }
.library-search__head { position: sticky; top: 0; z-index: 2; display: grid; grid-template-columns: 1fr auto; gap: .75rem; padding-bottom: 1rem; background: inherit; }
.library-search__head label { display: grid; grid-template-columns: auto 1fr; align-items: center; gap: .8rem; border-bottom: 2px solid #e34a24; }
.library-search__head label span { color: #e34a24; font-weight: 800; }
.library-search input { width: 100%; min-width: 0; border: 0; outline: 0; padding: .9rem 0; background: transparent; color: #f5ecd3; font: inherit; font-size: 1.05rem; }
.library-search__close { border: 1px solid rgba(232, 223, 197, .35); padding: .75rem 1rem; background: transparent; color: inherit; }
.library-search__summary { margin: .75rem 0 1.5rem; color: #9f9a87; }
.library-results { display: grid; margin: 0; padding: 0; list-style: none; }
.library-result { display: grid; grid-template-columns: 1fr 3rem; border-top: 1px solid rgba(232, 223, 197, .14); }
.library-result:last-child { border-bottom: 1px solid rgba(232, 223, 197, .14); }
.library-result.is-current { background: rgba(227, 74, 36, .1); }
.library-result__play { display: grid; grid-template-columns: 2.5rem 1fr; align-items: center; gap: .5rem; min-width: 0; border: 0; padding: .9rem .5rem; background: transparent; color: inherit; text-align: left; cursor: pointer; }
.library-result__index { color: #e34a24; font-variant-numeric: tabular-nums; }
.library-result__copy { display: grid; min-width: 0; }
.library-result__copy strong, .library-result__copy small { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.library-result__copy small { margin-top: .25rem; color: #9f9a87; }
.library-result__favourite { border: 0; background: transparent; color: #e8dfc5; font-size: 1.45rem; cursor: pointer; }
.favorite.is-active, #favoriteTrack.is-active, [data-favorite].is-active { color: #e34a24; }
body.library-open { overflow: hidden; }

@media (max-width: 47.99rem) {
  .library-nav { justify-content: stretch; padding: 0; overflow-x: auto; }
  .library-nav button { flex: 0 0 auto; min-height: 3.25rem; padding-inline: .8rem; font-size: .72rem; }
  .library-nav__search-button { margin-left: 0; }
  .library-search { width: 100vw; padding: 1rem; }
  .library-search__head { grid-template-columns: 1fr; }
}
/* Interaction and shader enhancement layer */
.cover-rail,
.album-rail,
[data-carousel] {
  scroll-snap-type: none !important;
  overscroll-behavior-inline: contain;
  touch-action: pan-x pan-y;
  scrollbar-width: none;
}

.cover-rail::-webkit-scrollbar,
.album-rail::-webkit-scrollbar,
[data-carousel]::-webkit-scrollbar {
  display: none;
}

.cover-rail.is-swiping,
.album-rail.is-swiping,
[data-carousel].is-swiping {
  scroll-behavior: auto !important;
  cursor: grabbing;
  user-select: none;
}

.fog-shader {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
  pointer-events: none;
  opacity: .72;
  mix-blend-mode: screen;
  filter: saturate(1.18) contrast(1.04);
}

body:not(.focus-mode) .fog-shader {
  opacity: .42;
}

.visualizer-canvas,
canvas[data-visualizer] { z-index: 2; }

#visualizer { position: fixed; inset: 0; }

@media (prefers-reduced-motion: reduce) {
  .fog-shader { opacity: .24; }
}