:root {
  --studio-black: oklch(14% 0.008 195);
  --studio-deep: oklch(18% 0.012 190);
  --studio-panel: oklch(24% 0.012 190);
  --metal-dark: oklch(31% 0.01 190);
  --metal-mid: oklch(54% 0.008 190);
  --metal-light: oklch(78% 0.008 190);
  --screen: oklch(7% 0.01 190);
  --ink: oklch(17% 0.012 190);
  --paper: oklch(94% 0.012 95);
  --muted: oklch(69% 0.015 190);
  --cyan: oklch(82% 0.16 205);
  --cyan-deep: oklch(57% 0.12 205);
  --magenta: oklch(69% 0.29 334);
  --coral: oklch(68% 0.2 24);
  --amber: oklch(79% 0.15 83);
  --green: oklch(73% 0.16 150);
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
}

* { box-sizing: border-box; }

html, body { margin: 0; min-height: 100%; }

html { background: var(--studio-black); }

body {
  min-height: 100svh;
  padding-bottom: 52px;
  color: var(--paper);
  font-family: 'DM Sans', sans-serif;
  overflow-x: hidden;
  background-color: var(--studio-deep);
  background-image:
    repeating-radial-gradient(ellipse 110% 80% at 50% -22%, transparent 0 62px, oklch(23% 0.012 190) 64px 78px, transparent 80px 116px),
    linear-gradient(180deg, oklch(18% 0.012 190), oklch(13% 0.008 190));
}

body::before {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(90deg, oklch(8% 0.01 190 / .35), transparent 25%, transparent 75%, oklch(8% 0.01 190 / .35));
  z-index: -1;
}

button, select { font: inherit; }
button { color: inherit; }
audio, .video-wrap video { display: none; }

.skip-link {
  position: fixed;
  left: 16px;
  top: 12px;
  z-index: 100;
  transform: translateY(-160%);
  padding: 10px 14px;
  background: var(--paper);
  color: var(--ink);
}

.skip-link:focus { transform: translateY(0); }
.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; }

.topbar {
  position: relative;
  z-index: 15;
  min-height: 64px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 24px;
  padding: 8px max(24px, env(safe-area-inset-left)) 8px max(24px, env(safe-area-inset-right));
  border-bottom: 1px solid oklch(38% 0.01 190);
  background: oklch(13% 0.008 190);
  box-shadow: 0 3px 0 oklch(8% 0.006 190);
}

.brand { display: flex; align-items: center; gap: 12px; width: max-content; color: var(--paper); text-decoration: none; }
.brand-mark { min-width: 42px; padding: 8px 7px 6px; border: 2px solid var(--cyan); background: oklch(22% 0.045 205); color: var(--cyan); font: 16px/1 'Bowlby One SC'; text-align: center; box-shadow: inset 0 0 0 2px var(--studio-black); }
.brand-name { font: 14px/1 'Bowlby One SC'; }
.brand-name i { color: var(--cyan); font-style: normal; }

.pack-tools { position: relative; display: flex; align-items: center; gap: 7px; }
.pack-picker { display: flex; align-items: center; gap: 10px; color: var(--muted); font-family: 'Barlow Condensed', sans-serif; font-size: .75rem; font-weight: 700; text-transform: uppercase; }
.pack-picker select { min-width: 220px; appearance: none; border: 1px solid oklch(43% 0.012 190); border-radius: 3px; padding: 8px 34px 8px 11px; background-color: oklch(21% 0.012 190); background-image: linear-gradient(45deg, transparent 50%, var(--muted) 50%), linear-gradient(135deg, var(--muted) 50%, transparent 50%); background-position: calc(100% - 15px) 13px, calc(100% - 11px) 13px; background-repeat: no-repeat; background-size: 4px 4px; color: var(--paper); font-family: 'DM Sans', sans-serif; font-size: .75rem; text-transform: none; cursor: pointer; }
.import-pack-button { min-height: 42px; flex: 0 0 auto; border: 1px solid var(--cyan); border-radius: 3px; padding: 0 16px; background: linear-gradient(180deg, oklch(34% 0.055 205), oklch(20% 0.035 205)); color: var(--paper); font: 700 .76rem 'Barlow Condensed', sans-serif; text-transform: uppercase; cursor: pointer; box-shadow: 0 2px 0 oklch(7% 0.008 190), inset 0 1px 0 oklch(64% 0.08 205 / .45); }
.import-pack-button span { margin-right: 4px; color: var(--cyan); font-size: .9rem; }
.import-pack-button:hover:not(:disabled) { border-color: var(--cyan); background: oklch(26% 0.035 205); }
.import-pack-button:disabled { color: var(--muted); cursor: wait; opacity: .72; }
.import-progress { width: min(360px, 100%); border: 1px solid oklch(50% 0.012 190); border-radius: 3px; padding: 9px 10px 10px; background: oklch(16% 0.012 190); box-shadow: inset 0 1px 0 oklch(36% 0.012 190); animation: import-panel-in 180ms var(--ease-out); }
.import-progress[hidden] { display: none; }
.import-progress-copy { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 7px; color: var(--muted); font: 700 .62rem 'Barlow Condensed', sans-serif; text-transform: uppercase; }
.import-progress-copy span { min-width: 0; overflow: hidden; white-space: nowrap; text-overflow: ellipsis; }
.import-progress-copy b { flex: 0 0 auto; color: var(--paper); font-variant-numeric: tabular-nums; }
.import-progress-track { height: 7px; overflow: hidden; border: 1px solid oklch(7% 0.008 190); background: oklch(8% 0.012 195); box-shadow: inset 0 1px 3px oklch(3% 0.008 190); }
.import-progress-track span { display: block; width: 100%; height: 100%; background: var(--cyan); transform: scaleX(0); transform-origin: left center; transition: transform 180ms var(--ease-out); box-shadow: 0 0 8px var(--cyan-deep); }

.top-actions { justify-self: end; display: flex; align-items: center; gap: 5px; }
.help-button { min-height: 36px; border: 1px solid oklch(43% 0.012 190); border-radius: 3px; padding: 0 13px; background: oklch(20% 0.01 190); color: var(--muted); font: 700 .75rem 'Barlow Condensed', sans-serif; text-transform: uppercase; cursor: pointer; }
.help-button { width: 36px; padding: 0; font-family: 'DM Sans', sans-serif; }

button:focus { outline: none; }
button:focus-visible, select:focus-visible, input:focus-visible + span { outline: 3px solid var(--cyan); outline-offset: 3px; }

.layout {
  width: min(980px, 100%);
  margin: 0 auto;
  padding: 14px 18px 18px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 198px;
  align-items: start;
  gap: 24px;
}

.main-column { min-width: 0; }
.welcome { display: none; }
.eyebrow, .welcome > div > span { color: var(--cyan); font: 700 .7rem/1 'Barlow Condensed', sans-serif; text-transform: uppercase; }
.welcome h1 { margin: 6px 0 2px; font: 400 1.75rem/1.1 'Bowlby One SC'; }
.welcome p { margin: 0; color: var(--muted); font-size: .75rem; }
.session-progress { display: flex; align-items: baseline; gap: 6px; flex: 0 0 auto; color: var(--muted); font: 600 .75rem 'Barlow Condensed', sans-serif; text-transform: uppercase; }
.session-progress strong { color: var(--cyan); font: 400 2rem/1 'Bowlby One SC'; }

.dub-card {
  position: relative;
  padding: 18px 24px 15px;
  border: 1px solid oklch(57% 0.008 190);
  border-radius: 28px 28px 22px 22px;
  background: linear-gradient(135deg, oklch(65% 0.008 190), oklch(34% 0.01 190) 15%, oklch(47% 0.008 190) 51%, oklch(27% 0.01 190) 100%);
  box-shadow: 0 18px 30px oklch(7% 0.008 190 / .58), inset 0 1px 0 oklch(86% 0.005 190 / .65), inset 0 -2px 0 oklch(18% 0.01 190 / .8);
}

.tv-brand-row { height: 20px; display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 12px; padding: 0 8px; color: oklch(18% 0.008 190); font: 700 .68rem 'Barlow Condensed', sans-serif; }
.tv-brand-row i { height: 2px; background: oklch(27% 0.008 190); box-shadow: 0 1px 0 oklch(68% 0.005 190); }
.tv-brand-row small { font-size: .58rem; }
.tv-bezel { padding: 10px; border: 1px solid oklch(13% 0.008 190); border-radius: 12px; background: oklch(8% 0.008 190); box-shadow: inset 0 0 0 2px oklch(22% 0.008 190), 0 2px 0 oklch(76% 0.004 190 / .42); }

.video-wrap { position: relative; aspect-ratio: 2.55 / 1; overflow: hidden; border: 1px solid oklch(30% 0.018 195); border-radius: 5px; background: var(--screen); box-shadow: inset 0 0 32px oklch(4% 0.008 190); }
.still-frame { width: 100%; height: 100%; display: block; object-fit: contain; background: var(--screen); }
.tv-static { position: absolute; z-index: 0; inset: 0; width: 100%; height: 100%; image-rendering: pixelated; opacity: .68; }
.pack-empty-state { position: absolute; z-index: 2; inset: 0; display: grid; place-content: center; justify-items: center; gap: 7px; padding: 16px; color: var(--paper); text-align: center; text-shadow: 0 2px 4px oklch(0% 0 0 / .9); }
.pack-empty-state span { color: var(--cyan); font: 700 .68rem 'Barlow Condensed', sans-serif; letter-spacing: .08em; }
.pack-empty-state strong { font: 400 clamp(1rem, 2.5vw, 1.5rem) 'Bowlby One SC'; }
.pack-empty-state small { color: var(--muted); font-size: .7rem; }
.video-empty { position: absolute; inset: 0; display: none; place-content: center; gap: 8px; text-align: center; background: var(--screen); color: var(--muted); }
.video-empty span { color: var(--cyan); font: 700 .68rem 'Barlow Condensed', sans-serif; }
.video-empty strong { font: 400 1.2rem 'Bowlby One SC'; }
.video-badge { position: absolute; z-index: 4; left: 12px; top: 12px; padding: 6px 8px; border: 1px solid oklch(52% 0.012 190); border-radius: 2px; background: oklch(12% 0.01 190 / .88); color: var(--paper); font: 700 .65rem 'Barlow Condensed', sans-serif; }
.video-badge b { color: var(--amber); margin-left: 7px; font-variant-numeric: tabular-nums; }
.red-dot { display: inline-block; width: 6px; height: 6px; margin-right: 5px; border-radius: 50%; background: var(--coral); box-shadow: 0 0 7px var(--coral); }
.video-scrim { position: absolute; z-index: 1; inset: auto 0 0; height: 45%; background: linear-gradient(transparent, oklch(4% 0.008 190 / .84)); pointer-events: none; }
.scanlines { position: absolute; z-index: 3; inset: 0; opacity: .14; pointer-events: none; background: repeating-linear-gradient(180deg, transparent 0 3px, oklch(85% 0.02 195) 4px); mix-blend-mode: soft-light; }
.screen-caption { position: absolute; z-index: 4; left: 8%; right: 8%; bottom: 8%; text-align: center; text-shadow: 0 2px 3px oklch(3% 0 0); }
.screen-caption span { display: inline-block; margin-bottom: 5px; padding: 3px 6px; background: var(--cyan); color: var(--ink); font: 700 .62rem 'Barlow Condensed', sans-serif; }
.screen-caption h2 { max-width: 42rem; margin: 0 auto; color: var(--paper); font: 700 1.05rem/1.24 'DM Sans', sans-serif; text-wrap: balance; }
.tape-tracking { position: absolute; z-index: 6; inset: 0; visibility: hidden; opacity: 0; display: grid; place-content: center; gap: 8px; overflow: hidden; background-color: oklch(7% 0.01 190); background-image: repeating-linear-gradient(0deg, oklch(84% 0.015 190 / .16) 0 1px, transparent 1px 4px), repeating-linear-gradient(90deg, transparent 0 18px, oklch(86% 0.02 190 / .09) 19px 20px); color: var(--paper); text-align: center; pointer-events: none; transition: opacity 110ms linear, visibility 110ms; }
.tape-tracking::before, .tape-tracking::after { content: ''; position: absolute; left: -8%; right: -8%; height: 14%; background: oklch(87% 0.01 190 / .25); filter: blur(2px); }
.tape-tracking::before { top: 21%; }
.tape-tracking::after { bottom: 18%; height: 5%; opacity: .55; }
.tape-tracking span { position: relative; z-index: 2; font: 700 .7rem 'Barlow Condensed', sans-serif; }
.tape-tracking i { position: relative; z-index: 2; width: 86px; height: 3px; overflow: hidden; background: oklch(41% 0.012 190); }
.tape-tracking i::after { content: ''; display: block; width: 32px; height: 100%; background: var(--cyan); animation: tracking-read 520ms linear infinite; }
body.is-changing-pack .tape-tracking { visibility: visible; opacity: 1; }
body.is-changing-pack .tape-tracking::before { animation: tracking-tear 230ms steps(2, end) infinite; }

.tv-console { height: 36px; display: grid; grid-template-columns: auto minmax(100px, 1fr) 26px; align-items: center; gap: 14px; padding: 7px 8px 0; }
.dub-controls { display: flex; gap: 13px; color: oklch(19% 0.008 190); font: 700 .58rem 'Barlow Condensed', sans-serif; }
.dub-controls b { font-variant-numeric: tabular-nums; }
.deck-bay { min-width: 0; display: grid; grid-template-columns: minmax(34px, 1fr) minmax(82px, 1.35fr); align-items: center; gap: 10px; }
.speaker-grille { height: 12px; opacity: .65; background: repeating-linear-gradient(90deg, oklch(18% 0.008 190) 0 2px, transparent 2px 6px); }
.vcr-slot { position: relative; min-width: 0; height: 17px; display: grid; place-items: center; overflow: hidden; border: 1px solid oklch(16% 0.008 190); border-radius: 2px; background: linear-gradient(180deg, oklch(20% 0.008 190), oklch(8% 0.008 190) 48% 68%, oklch(30% 0.008 190)); box-shadow: inset 0 1px 2px oklch(3% 0.005 190), 0 1px 0 oklch(70% 0.005 190 / .35); transition: filter 180ms var(--ease-out); perspective: 120px; }
.slot-door { position: absolute; left: 7px; right: 7px; top: 4px; height: 5px; border-bottom: 1px solid oklch(38% 0.008 190); background: oklch(4% 0.005 190); box-shadow: inset 0 1px 0 oklch(21% 0.008 190); transform-origin: 50% 0; transition: transform 170ms cubic-bezier(.22,1,.36,1), filter 170ms; }
.slot-led { position: absolute; z-index: 3; right: 4px; bottom: 3px; width: 3px; height: 3px; border-radius: 50%; background: oklch(38% 0.02 24); }
.vcr-slot b { position: relative; z-index: 1; max-width: calc(100% - 16px); overflow: hidden; padding: 1px 4px; background: oklch(12% 0.008 190 / .88); color: var(--amber); font: 700 .45rem 'Barlow Condensed', sans-serif; text-overflow: ellipsis; white-space: nowrap; }
.vcr-slot.is-accepting { filter: brightness(1.5); }
.vcr-slot.is-accepting .slot-door { filter: brightness(.65); transform: rotateX(-68deg); }
.vcr-slot.is-accepting .slot-led { background: var(--coral); box-shadow: 0 0 4px var(--coral); animation: slot-led 140ms steps(2, end) infinite; }
.line-thumb { width: 25px; height: 18px; object-fit: cover; border: 1px solid oklch(18% 0.008 190); }

.tape-library { margin: 12px 4px 0; }
.tape-library-head { min-height: 34px; display: flex; align-items: end; justify-content: space-between; gap: 14px; padding: 0 5px 6px; }
.tape-library-head h2 { margin: 3px 0 0; font: 400 .92rem 'Bowlby One SC'; }
.tape-library-head > span { color: var(--muted); font: 700 .58rem 'Barlow Condensed', sans-serif; }
.tape-shelf { position: relative; min-height: 184px; display: flex; align-items: end; gap: 7px; overflow-x: auto; overflow-y: hidden; padding: 8px 10px 17px; border-bottom: 8px solid oklch(25% 0.012 190); background: linear-gradient(180deg, transparent 70%, oklch(8% 0.008 190 / .72)); box-shadow: 0 5px 0 oklch(8% 0.008 190), 0 8px 14px oklch(5% 0.008 190 / .5); scrollbar-width: thin; scrollbar-color: var(--metal-mid) oklch(12% 0.008 190); perspective: 700px; }
.tape-shelf::after { content: ''; position: absolute; left: 0; right: 0; bottom: 0; height: 3px; background: oklch(62% 0.008 190); box-shadow: 0 -1px 0 oklch(10% 0.008 190); pointer-events: none; }
.pack-tape { --tape-accent: var(--cyan); position: relative; flex: 0 0 94px; height: 158px; display: grid; grid-template-rows: 138px 15px; align-content: end; gap: 4px; border: 0; padding: 0; background: transparent; color: var(--paper); cursor: pointer; }
.tape-case { position: relative; width: 82px; height: 138px; justify-self: center; display: block; overflow: hidden; border: 2px solid oklch(8% 0.008 190); border-radius: 2px 5px 4px 2px; background: linear-gradient(90deg, oklch(13% 0.012 190), oklch(32% 0.012 190) 7%, oklch(15% 0.01 190) 12% 91%, oklch(38% 0.01 190) 96%, oklch(10% 0.01 190)); box-shadow: inset 0 0 0 1px oklch(48% 0.008 190 / .8), 2px 3px 0 oklch(4% 0.006 190), 6px 9px 15px oklch(3% 0.006 190 / .56); transform-origin: 50% 100%; transform-style: preserve-3d; transition: transform 260ms var(--ease-out), filter 180ms, opacity 180ms; }
.tape-case::before { content: ''; position: absolute; z-index: 5; inset: 4px auto 4px 5px; width: 3px; border-left: 1px solid oklch(68% 0.008 190 / .3); background: var(--tape-accent); opacity: .82; }
.tape-case::after { content: ''; position: absolute; z-index: 4; inset: 0; background: linear-gradient(112deg, oklch(96% 0.005 190 / .22), transparent 24% 65%, oklch(90% 0.005 190 / .12) 66%, transparent 74%); pointer-events: none; }
.tape-cover { position: absolute; z-index: 0; inset: 6px 6px 8px 9px; width: calc(100% - 15px); height: calc(100% - 14px); object-fit: cover; background: var(--screen); filter: saturate(.82) contrast(1.08); }
.tape-cover-shade { position: absolute; z-index: 1; inset: 6px 6px 8px 9px; background: linear-gradient(180deg, transparent 35%, oklch(4% 0.01 190 / .15) 57%, oklch(4% 0.01 190 / .92)); }
.tape-format { position: absolute; z-index: 3; left: 12px; top: 9px; border: 1px solid oklch(92% 0.01 95 / .72); padding: 2px 4px 1px; background: oklch(7% 0.01 190 / .82); color: var(--paper); font: 700 .48rem 'Barlow Condensed', sans-serif; }
.tape-case-title { position: absolute; z-index: 3; left: 12px; right: 9px; bottom: 21px; display: -webkit-box; overflow: hidden; color: var(--paper); font: 700 .55rem/1.08 'DM Sans', sans-serif; text-align: left; text-shadow: 0 1px 2px oklch(2% 0 0); -webkit-box-orient: vertical; -webkit-line-clamp: 3; }
.tape-index { position: absolute; z-index: 3; left: 12px; right: 9px; bottom: 9px; overflow: hidden; color: var(--tape-accent); font: 700 .43rem 'Barlow Condensed', sans-serif; text-align: left; text-overflow: ellipsis; white-space: nowrap; }
.tape-status { align-self: center; overflow: hidden; color: var(--muted); font: 700 .52rem 'Barlow Condensed', sans-serif; text-overflow: ellipsis; white-space: nowrap; }
.pack-tape:hover .tape-case, .pack-tape:focus-visible .tape-case { filter: brightness(1.12); transform: perspective(600px) translate3d(0,-9px,22px) rotateY(-3deg); }
.pack-tape:focus { outline: none; }
.pack-tape:focus-visible { outline: 2px solid var(--cyan); outline-offset: 3px; }
.pack-tape.is-loaded .tape-case { border-color: var(--tape-accent); box-shadow: inset 0 0 0 1px oklch(56% 0.008 190), 0 0 0 1px oklch(8% 0.008 190), 0 0 12px color-mix(in oklch, var(--tape-accent) 45%, transparent); filter: saturate(.7) brightness(.72); transform: translateY(3px); }
.pack-tape.is-loaded .tape-status { color: var(--tape-accent); }
.pack-tape.is-loaded:hover .tape-case { filter: saturate(.85) brightness(.88); transform: perspective(600px) translate3d(0,-4px,12px); }
.import-tape { --tape-accent: var(--amber); }
.import-tape .tape-case { border-color: oklch(44% 0.05 83); background: repeating-linear-gradient(90deg, oklch(15% 0.02 83) 0 5px, oklch(20% 0.03 83) 5px 7px, oklch(12% 0.012 190) 7px 13px); box-shadow: inset 0 0 0 1px oklch(68% 0.07 83 / .5), 2px 3px 0 oklch(4% 0.006 190), 6px 9px 15px oklch(3% 0.006 190 / .56); }
.import-tape .tape-case::before { background: var(--amber); }
.import-tape .tape-case::after { background: linear-gradient(112deg, oklch(96% 0.03 83 / .2), transparent 24% 64%, oklch(90% 0.03 83 / .14) 65%, transparent 73%); }
.import-tape .tape-format { border-color: oklch(83% 0.1 83 / .8); color: var(--amber); }
.import-tape .tape-case-title { bottom: 25px; color: oklch(92% 0.035 83); text-align: center; text-shadow: 0 1px 2px oklch(3% 0 0); }
.import-tape .tape-index { bottom: 10px; color: var(--amber); font-size: .38rem; text-align: center; }
.import-tape .tape-status { color: var(--amber); }
.import-tape-plus { position: absolute; z-index: 3; left: 50%; top: 48%; width: 42px; height: 42px; display: grid; place-items: center; border: 2px solid oklch(71% 0.1 83); border-radius: 50%; background: radial-gradient(circle at 40% 34%, oklch(42% 0.07 83), oklch(16% 0.025 83) 68%); color: oklch(92% 0.11 83); font: 400 2rem/1 'Barlow Condensed', sans-serif; box-shadow: inset 0 0 0 3px oklch(8% 0.01 83), 0 2px 4px oklch(3% 0 0 / .7); transform: translate(-50%, -50%); }
.tape-empty-copy { flex: 0 0 190px; align-self: center; margin: 0 4px 8px 2px; color: var(--muted); }
.tape-empty-copy b, .tape-empty-copy span { display: block; }
.tape-empty-copy b { color: var(--paper); font: 700 .72rem 'DM Sans', sans-serif; }
.tape-empty-copy span { margin-top: 4px; font-size: .64rem; line-height: 1.45; }
.tape-case-stage { position: fixed; z-index: 92; margin: 0; pointer-events: none; transform-origin: 50% 100%; will-change: transform, opacity, filter; }
.physical-vhs { position: fixed; z-index: 94; width: 184px; height: 102px; pointer-events: none; perspective: 700px; transform-origin: 50% 50%; will-change: transform, opacity; }
.vhs-shell { position: relative; width: 100%; height: 100%; display: block; overflow: hidden; clip-path: polygon(0 0, 100% 0, 100% 84%, 94% 100%, 6% 100%, 0 84%); border: 2px solid oklch(5% 0.008 190); background: linear-gradient(165deg, oklch(31% 0.012 190), oklch(10% 0.01 190) 17% 79%, oklch(27% 0.01 190)); box-shadow: inset 0 0 0 2px oklch(39% 0.008 190), inset 0 -8px 12px oklch(3% 0.006 190 / .8), 0 10px 22px oklch(2% 0 0 / .6); transform-style: preserve-3d; }
.vhs-shell::after { content: ''; position: absolute; inset: 3px; border: 1px solid oklch(52% 0.008 190 / .45); clip-path: inherit; pointer-events: none; }
.vhs-top-rail { position: absolute; left: 8px; right: 8px; top: 7px; height: 6px; border-top: 2px solid oklch(46% 0.008 190); border-bottom: 1px solid oklch(4% 0.006 190); background: repeating-linear-gradient(90deg, oklch(12% 0.008 190) 0 12px, oklch(29% 0.008 190) 12px 14px); }
.vhs-cassette-label { position: absolute; left: 43px; right: 43px; top: 17px; height: 25px; overflow: hidden; border: 1px solid oklch(16% 0.01 190); padding: 3px 5px; background: oklch(87% 0.025 95); color: var(--ink); text-align: center; }
.vhs-cassette-label b, .vhs-cassette-label small { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.vhs-cassette-label b { font: 700 .46rem 'DM Sans', sans-serif; }
.vhs-cassette-label small { margin-top: 2px; color: oklch(35% 0.012 190); font: 700 .34rem 'Barlow Condensed', sans-serif; }
.vhs-reel-window { position: absolute; left: 23px; right: 23px; top: 45px; height: 34px; display: flex; align-items: center; justify-content: space-between; overflow: hidden; border: 2px solid oklch(5% 0.006 190); border-radius: 19px 19px 9px 9px; padding: 0 8px; background: oklch(4% 0.006 190); box-shadow: inset 0 0 0 2px oklch(45% 0.008 190 / .72); }
.vhs-reel { position: relative; z-index: 2; width: 28px; height: 28px; border: 5px solid oklch(72% 0.01 190); border-radius: 50%; background: repeating-conic-gradient(oklch(80% 0.008 190) 0 10deg, oklch(20% 0.008 190) 10deg 20deg); box-shadow: inset 0 0 0 5px oklch(10% 0.008 190); }
.vhs-reel::after { content: ''; position: absolute; inset: 7px; border-radius: 50%; background: oklch(74% 0.008 190); }
.vhs-tape-band { position: absolute; z-index: 1; left: 25px; right: 25px; bottom: 4px; height: 6px; border-top: 2px solid oklch(27% 0.04 50); border-bottom: 1px solid oklch(15% 0.02 50); background: oklch(8% 0.015 50); transform: none; }
.vhs-bottom-guard { position: absolute; left: 50px; right: 50px; bottom: 8px; height: 7px; border: 1px solid oklch(4% 0.006 190); background: repeating-linear-gradient(90deg, oklch(25% 0.008 190) 0 3px, oklch(9% 0.008 190) 3px 7px); }
.vhs-screw { position: absolute; z-index: 4; width: 5px; height: 5px; border: 1px solid oklch(7% 0.006 190); border-radius: 50%; background: linear-gradient(45deg, oklch(55% 0.008 190) 42%, oklch(10% 0.008 190) 44% 56%, oklch(55% 0.008 190) 58%); }
.screw-1 { left: 9px; top: 16px; } .screw-2 { right: 9px; top: 16px; } .screw-3 { left: 13px; bottom: 15px; } .screw-4 { right: 13px; bottom: 15px; } .screw-5 { left: calc(50% - 2px); bottom: 9px; }
body.is-changing-pack .pack-tape { pointer-events: none; }
.pack-source-link { color: var(--cyan); font-weight: 700; text-decoration: underline; text-decoration-color: oklch(82% 0.16 205 / .55); text-underline-offset: 3px; }
.pack-source-link:hover { color: var(--paper); text-decoration-color: var(--cyan); }
.pack-source-link:focus-visible { border-radius: 2px; outline: 2px solid var(--cyan); outline-offset: 3px; }
body:not(.has-pack) .still-frame, body:not(.has-pack) .video-badge, body:not(.has-pack) .screen-caption, body:not(.has-pack) .video-scrim { display: none; }
body.has-pack #staticCanvas, body.has-pack .pack-empty-state { display: none; }
body:not(.has-pack) .reference-wave-block { opacity: .5; }
body:not(.has-pack) .line-thumb, body:not(.has-pack) .pack-info img { visibility: hidden; }

.reference-wave-block { width: min(560px, 80%); margin: 14px auto 0; padding: 8px 10px 7px; border: 4px solid oklch(28% 0.014 195); border-radius: 8px; background: linear-gradient(145deg, oklch(72% 0.008 195), oklch(39% 0.012 195) 13%, oklch(19% 0.012 195) 28% 74%, oklch(51% 0.01 195)); box-shadow: 0 10px 19px oklch(6% 0.008 190 / .55), inset 0 0 0 2px var(--cyan-deep), 0 0 0 1px var(--cyan); }
.wave-heading { display: flex; align-items: end; justify-content: space-between; gap: 16px; margin: 0 4px 7px; }
.wave-heading > div { display: flex; align-items: center; gap: 8px; }
.wave-heading strong { color: var(--muted); font: 600 .62rem 'Barlow Condensed', sans-serif; }
.legend { display: inline-block; width: 7px; height: 7px; margin: 0 3px 0 7px; }
.legend.original { background: var(--magenta); }
.legend.player { background: var(--cyan); }
.slot-readout { color: var(--muted); font: 600 .62rem 'Barlow Condensed', sans-serif; text-transform: uppercase; }
.slot-readout b { color: var(--paper); font-size: .78rem; font-variant-numeric: tabular-nums; }
.wave-shell { position: relative; height: 68px; overflow: hidden; border: 2px solid oklch(8% 0.008 190); background-color: oklch(10% 0.018 195); background-image: linear-gradient(oklch(37% 0.04 205 / .28) 1px, transparent 1px), linear-gradient(90deg, oklch(37% 0.04 205 / .28) 1px, transparent 1px); background-size: 20px 20px; box-shadow: inset 0 0 22px oklch(4% 0.02 200); }
.wave-canvas { position: absolute; inset: 15px 0 0; display: block; width: 100%; height: 49px; }
.time-markers { position: absolute; z-index: 2; left: 6px; right: 6px; top: 3px; display: flex; justify-content: space-between; color: oklch(61% 0.05 205); font: 600 .54rem 'Barlow Condensed', sans-serif; }
.wave-playhead { position: absolute; z-index: 3; left: 0; top: 14px; bottom: 0; width: 2px; display: none; background: var(--paper); box-shadow: 0 0 5px var(--cyan); }
.wave-status { min-height: 22px; display: flex; align-items: end; justify-content: space-between; gap: 15px; padding: 6px 3px 0; color: var(--muted); font: 600 .62rem 'Barlow Condensed', sans-serif; }
.wave-status > div { display: flex; align-items: center; gap: 7px; }
.wave-status b { color: var(--paper); font-variant-numeric: tabular-nums; }
.status-light { width: 6px; height: 6px; border-radius: 50%; background: var(--green); box-shadow: 0 0 5px var(--green); }
.score-line strong { color: var(--amber); }
.score-line small { max-width: 150px; overflow: hidden; color: var(--muted); white-space: nowrap; text-overflow: ellipsis; }

.chapter-panel { margin-top: 4px; padding: 10px 9px 9px; border: 1px solid oklch(49% 0.008 190); border-radius: 22px; background: linear-gradient(100deg, oklch(20% 0.01 190), oklch(36% 0.008 190) 16%, oklch(19% 0.01 190) 25% 78%, oklch(37% 0.008 190)); box-shadow: 0 14px 24px oklch(5% 0.008 190 / .55), inset 0 1px 0 oklch(72% 0.006 190 / .45); }
.chapter-heading { display: flex; align-items: baseline; justify-content: space-between; padding: 3px 6px 7px; color: var(--paper); font: 600 .78rem 'Barlow Condensed', sans-serif; }
.chapter-heading strong { font: 400 1.6rem/1 'Bowlby One SC'; font-variant-numeric: tabular-nums; }
.chapter-heading strong b { color: var(--cyan); font-weight: 400; }
.chapter-heading strong i { color: var(--metal-mid); font-style: normal; font-size: .9rem; }
.chapter-heading strong span { font-size: 1rem; }
.chapter-progress { height: 4px; margin: 0 5px 5px; border: 1px solid oklch(8% 0.008 190); background: oklch(11% 0.008 190); }
.chapter-progress span { display: block; width: 0; height: 100%; background: var(--cyan); transition: transform 300ms var(--ease-out); }
.progress-count { display: block; padding: 0 6px 9px; color: var(--muted); font: 600 .58rem 'Barlow Condensed', sans-serif; text-transform: uppercase; }
.progress-count b { color: var(--paper); }
.control-stack { display: flex; flex-direction: column; gap: 6px; }

.console-button, .mic-button { position: relative; width: 100%; min-height: 34px; border: 1px solid oklch(77% 0.005 190); border-radius: 5px; padding: 6px 9px; background: linear-gradient(180deg, oklch(79% 0.007 190), oklch(57% 0.008 190) 48%, oklch(68% 0.007 190) 51%, oklch(49% 0.008 190)); color: var(--ink); font: 700 .74rem 'DM Sans', sans-serif; text-shadow: 0 1px 0 oklch(91% 0.004 190); box-shadow: 0 2px 0 oklch(8% 0.008 190), inset 0 1px 0 oklch(94% 0.003 190); cursor: pointer; }
.console-button > span:first-child { margin-right: 4px; font-size: .68rem; }
.state-icon { width: 10px; display: inline-block; text-align: center; }
.console-button:hover:not(:disabled), .mic-button:hover { filter: brightness(1.1); }
.console-button:active:not(:disabled), .mic-button:active { border-color: oklch(83% 0.09 205); background: linear-gradient(180deg, oklch(88% 0.08 205), oklch(70% 0.13 205) 49%, oklch(77% 0.12 205) 51%, oklch(60% 0.11 205)); transform: translateY(1px); box-shadow: 0 1px 0 oklch(8% 0.008 190), inset 0 1px 3px oklch(20% 0.008 190 / .35); }
.console-button:disabled { color: oklch(38% 0.008 190); cursor: not-allowed; filter: saturate(.2) brightness(.72); text-shadow: 0 1px 0 oklch(70% 0.006 190); }
.console-button.is-active, .record-button.recording { border-color: oklch(83% 0.09 205); background: linear-gradient(180deg, oklch(88% 0.08 205), oklch(70% 0.13 205) 49%, oklch(77% 0.12 205) 51%, oklch(60% 0.11 205)); color: var(--ink); }
.record-button { display: flex; align-items: center; justify-content: center; gap: 6px; }
.record-button kbd { position: absolute; right: 7px; padding: 1px 4px; border: 1px solid oklch(42% 0.008 190); border-radius: 2px; background: oklch(67% 0.007 190); font: 600 .56rem 'DM Sans', sans-serif; }
.record-dot { width: 9px; height: 9px; margin: 0 !important; border: 1px solid oklch(33% 0.12 24); border-radius: 50%; background: var(--coral); box-shadow: 0 0 4px var(--coral); }
.record-button.recording kbd { border-color: oklch(36% 0.06 205); background: oklch(77% 0.09 205); }
.record-button.recording .record-dot { width: 8px; height: 8px; border-color: oklch(22% 0.02 205); border-radius: 1px; background: oklch(22% 0.02 205); box-shadow: none; }
.final-button { display: flex; align-items: center; justify-content: center; gap: 5px; min-height: 40px; }
.final-button b, .final-button small { display: block; }
.final-button small { margin-top: 1px; font: 600 .53rem 'Barlow Condensed', sans-serif; }
.mic-button { width: calc(100% - 30px); min-height: 28px; margin: 14px 15px 8px; padding: 4px 8px; color: oklch(26% 0.008 190); font-size: .68rem; }
.mic-button span { color: var(--green); margin-right: 5px; font-size: .55rem; text-shadow: none; }
.mic-button:disabled, .pack-info:disabled { opacity: .55; cursor: not-allowed; }
.pack-info { width: 100%; display: grid; grid-template-columns: 29px minmax(0, 1fr) auto; align-items: center; gap: 7px; border: 1px solid oklch(8% 0.008 190); border-radius: 4px; padding: 7px; background: oklch(15% 0.01 190); color: var(--paper); text-align: left; cursor: pointer; }
.pack-info img { width: 29px; height: 29px; object-fit: cover; border: 1px solid oklch(45% 0.012 190); }
.pack-info b, .pack-info small { display: block; overflow: hidden; white-space: nowrap; text-overflow: ellipsis; }
.pack-info b { font-size: .59rem; }
.pack-info small { margin-top: 2px; color: var(--muted); font-size: .52rem; }
.pack-info > span:last-child { color: var(--cyan); font-size: 1rem; }

.footer { position: fixed; z-index: 12; left: 0; right: 0; bottom: 0; min-height: 52px; display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 20px; padding: 0 max(6px, env(safe-area-inset-right)) max(6px, env(safe-area-inset-bottom)) max(6px, env(safe-area-inset-left)); pointer-events: none; }
.footer > * { pointer-events: auto; }
.edge-button { min-width: 124px; min-height: 39px; border: 2px solid oklch(85% 0.006 190); border-radius: 22px; padding: 4px 17px; background: linear-gradient(180deg, oklch(74% 0.008 190), oklch(44% 0.008 190) 48%, oklch(63% 0.008 190) 52%, oklch(34% 0.01 190)); color: var(--paper); font: 600 1rem 'Barlow Condensed', sans-serif; text-shadow: 0 1px 2px var(--ink); box-shadow: inset 0 0 0 2px oklch(25% 0.01 190), 0 2px 0 oklch(5% 0.006 190); cursor: pointer; }
.edge-button:last-child { justify-self: end; }
.edge-button:first-child { justify-self: start; }
.edge-button:hover { filter: brightness(1.12); }
.footer-status { display: flex; align-items: center; gap: 7px; color: var(--muted); font: 600 .62rem 'Barlow Condensed', sans-serif; text-transform: uppercase; }
.footer-status i { width: 7px; height: 7px; border-radius: 50%; background: var(--green); box-shadow: 0 0 6px var(--green); }

.options-scrim { position: fixed; z-index: 20; inset: 0; visibility: hidden; opacity: 0; background: oklch(6% 0.008 190 / .68); transition: opacity 220ms var(--ease-out), visibility 220ms; }
.options-scrim.is-open { visibility: visible; opacity: 1; }
.options-drawer { position: fixed; z-index: 21; left: 50%; bottom: 0; width: min(900px, calc(100% - 24px)); max-height: min(72svh, 620px); overflow: hidden; border: 1px solid oklch(53% 0.012 190); border-bottom: 0; border-radius: 8px 8px 0 0; padding: 22px 24px max(22px, env(safe-area-inset-bottom)); background: oklch(20% 0.012 190); box-shadow: 0 -18px 50px oklch(5% 0.008 190 / .64); opacity: 0; pointer-events: none; transform: translate(-50%, 105%); transition: transform 320ms var(--ease-out), opacity 220ms var(--ease-out); }
.options-drawer.is-open { opacity: 1; pointer-events: auto; transform: translate(-50%, 0); }
.options-head { display: flex; justify-content: space-between; align-items: start; padding-bottom: 14px; border-bottom: 1px solid oklch(36% 0.012 190); }
.options-head h2 { margin: 5px 0 0; font: 400 1.45rem 'Bowlby One SC'; }
.options-head button, .help-dialog > button, .import-dialog-head > button, .final-head > button { width: 40px; height: 40px; border: 1px solid oklch(45% 0.012 190); border-radius: 3px; background: oklch(25% 0.012 190); color: var(--paper); font-size: 1.4rem; cursor: pointer; }
.drawer-content { max-height: calc(72svh - 95px); display: grid; grid-template-columns: minmax(0, 1fr) 270px; grid-template-areas: 'clips storage' 'clips timing'; align-items: start; gap: 0 18px; overflow: auto; padding-top: 15px; }
.line-list { grid-area: clips; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 6px; }
.line-item { min-width: 0; min-height: 44px; display: grid; grid-template-columns: 27px minmax(0, 1fr) 18px; align-items: center; gap: 8px; border: 1px solid oklch(34% 0.012 190); border-radius: 3px; padding: 7px 9px; background: oklch(23% 0.012 190); color: oklch(78% 0.012 190); text-align: left; cursor: pointer; }
.line-item:hover { background: oklch(28% 0.02 195); }
.line-item.is-current { border-color: var(--cyan); background: oklch(28% 0.055 205); color: var(--paper); }
.line-item.is-done { color: var(--muted); }
.line-number { color: var(--cyan); font: 700 .65rem 'Barlow Condensed', sans-serif; }
.line-caption { overflow: hidden; font-size: .7rem; white-space: nowrap; text-overflow: ellipsis; }
.line-check { color: var(--green); text-align: center; }
.simple-options { grid-area: timing; padding-top: 16px; }
.toggle { width: max-content; min-height: 44px; display: grid; grid-template-columns: 34px auto; align-items: center; column-gap: 9px; cursor: pointer; }
.toggle input { position: absolute; opacity: 0; }
.toggle > span { grid-row: 1 / 3; width: 34px; height: 18px; border: 1px solid oklch(48% 0.012 190); border-radius: 10px; background: oklch(28% 0.012 190); position: relative; }
.toggle > span::after { content: ''; position: absolute; width: 12px; height: 12px; left: 2px; top: 2px; border-radius: 50%; background: var(--muted); transition: transform 150ms var(--ease-out), background 150ms; }
.toggle input:checked + span { background: oklch(37% 0.09 205); }
.toggle input:checked + span::after { transform: translateX(16px); background: var(--cyan); }
.toggle b { font-size: .75rem; }
.toggle small { color: var(--muted); font-size: .62rem; }

.local-library { grid-area: storage; margin: 0; padding: 0 0 16px; border-bottom: 1px solid oklch(36% 0.012 190); }
.local-library-head { display: flex; align-items: end; justify-content: space-between; gap: 16px; margin-bottom: 10px; }
.local-library-head h3 { margin: 4px 0 0; font: 400 1rem 'Bowlby One SC'; }
.local-library-head > span { color: var(--muted); font: 600 .62rem 'Barlow Condensed', sans-serif; text-transform: uppercase; }
.local-pack-list { display: grid; gap: 6px; }
.local-pack-row { min-height: 50px; display: grid; grid-template-columns: 34px minmax(0, 1fr) auto 34px; align-items: center; gap: 9px; border: 1px solid oklch(34% 0.012 190); border-radius: 3px; padding: 7px; background: oklch(23% 0.012 190); }
.local-pack-row.is-current { border-color: var(--cyan-deep); background: oklch(25% 0.035 205); }
.local-pack-row img { width: 34px; height: 34px; object-fit: cover; border: 1px solid oklch(45% 0.012 190); background: var(--screen); }
.local-pack-copy { min-width: 0; }
.local-pack-copy b, .local-pack-copy small { display: block; overflow: hidden; white-space: nowrap; text-overflow: ellipsis; }
.local-pack-copy b { color: var(--paper); font-size: .7rem; }
.local-pack-copy small { margin-top: 3px; color: var(--muted); font-size: .58rem; }
.local-pack-size { color: var(--muted); font: 600 .6rem 'Barlow Condensed', sans-serif; font-variant-numeric: tabular-nums; }
.local-pack-delete { width: 34px; height: 34px; border: 1px solid oklch(43% 0.012 190); border-radius: 3px; background: oklch(19% 0.012 190); color: var(--muted); font-size: 1.1rem; cursor: pointer; }
.local-pack-delete:hover { border-color: var(--coral); color: var(--paper); background: oklch(27% 0.055 24); }
.local-pack-delete:disabled { cursor: wait; opacity: .55; }
.local-pack-empty { margin: 0; border: 1px dashed oklch(36% 0.012 190); border-radius: 3px; padding: 12px; color: var(--muted); font-size: .66rem; line-height: 1.5; }

.toast { position: fixed; z-index: 60; left: 50%; bottom: 66px; max-width: calc(100% - 24px); padding: 10px 14px; border: 1px solid oklch(76% 0.008 190); border-radius: 3px; background: var(--paper); color: var(--ink); font-size: .72rem; font-weight: 700; opacity: 0; pointer-events: none; transform: translate(-50%, 10px); transition: transform 220ms var(--ease-out), opacity 160ms; }
.toast.show { opacity: 1; transform: translate(-50%, 0); }

.help-dialog, .import-dialog, .final-dialog { border: 1px solid oklch(55% 0.012 190); border-radius: 6px; background: oklch(20% 0.012 190); color: var(--paper); box-shadow: 0 24px 70px oklch(3% 0.006 190 / .78); }
.help-dialog::backdrop, .import-dialog::backdrop, .final-dialog::backdrop { background: oklch(5% 0.008 190 / .78); }
.help-dialog { width: min(360px, calc(100% - 24px)); padding: 24px; }
.help-dialog > button { float: right; }
.help-dialog h3 { margin: 6px 0 14px; font: 400 1.4rem 'Bowlby One SC'; }
.help-dialog ol { margin: 0; padding-left: 20px; color: oklch(78% 0.012 190); font-size: .78rem; line-height: 2; }
.help-dialog a { color: var(--cyan); }
.help-dialog > .tutorial-import-button { width: 100%; height: auto; min-height: 40px; display: block; float: none; clear: both; margin-top: 18px; border: 1px solid var(--cyan); border-radius: 3px; padding: 0 13px; background: oklch(28% 0.045 205); color: var(--paper); font-size: .75rem; font-weight: 700; cursor: pointer; }
.tutorial-import-button:hover { background: oklch(35% 0.07 205); }
.import-dialog { width: min(450px, calc(100% - 24px)); max-height: calc(100svh - 32px); overflow: auto; padding: 22px; }
.import-dialog[open] { animation: import-dialog-in 240ms var(--ease-out); }
.import-dialog-head { display: flex; align-items: start; justify-content: space-between; gap: 18px; }
.import-dialog-head h2 { margin: 5px 0 0; font: 400 1.3rem 'Bowlby One SC'; }
.import-dialog > p { margin: 14px 0 16px; color: oklch(77% 0.012 190); font-size: .74rem; line-height: 1.65; }
.import-drop-zone { position: relative; min-height: 210px; display: flex; align-items: center; flex-direction: column; justify-content: center; overflow: hidden; border: 2px dashed oklch(50% 0.045 83); padding: 18px; background: repeating-linear-gradient(135deg, oklch(16% 0.014 190) 0 10px, oklch(18% 0.018 190) 10px 20px); text-align: center; box-shadow: inset 0 0 0 5px oklch(11% 0.01 190), inset 0 0 32px oklch(4% 0.008 190 / .6); transition: border-color 180ms, filter 180ms, transform 180ms var(--ease-out); }
.import-drop-zone.is-dragging { border-color: var(--amber); filter: brightness(1.18); transform: translateY(-2px); }
.import-drop-zone > strong { margin-top: 11px; color: var(--paper); font: 700 .9rem 'DM Sans', sans-serif; }
.import-drop-zone > small { margin: 4px 0 16px; color: var(--muted); font: 700 .58rem 'Barlow Condensed', sans-serif; text-transform: uppercase; }
.import-drop-zone .import-pack-button { min-width: 174px; }
.drop-reel { position: relative; width: 118px; height: 52px; display: flex; align-items: center; justify-content: space-between; border: 2px solid oklch(6% 0.008 190); border-radius: 26px 26px 11px 11px; padding: 0 10px; background: oklch(6% 0.008 190); box-shadow: inset 0 0 0 2px oklch(43% 0.01 190); }
.drop-reel::after { content: ''; position: absolute; left: 31px; right: 31px; bottom: -8px; height: 9px; border: 1px solid oklch(6% 0.008 190); background: repeating-linear-gradient(90deg, oklch(30% 0.01 190) 0 3px, oklch(10% 0.008 190) 3px 7px); }
.drop-reel i { width: 35px; height: 35px; border: 6px solid oklch(68% 0.01 190); border-radius: 50%; background: repeating-conic-gradient(oklch(77% 0.008 190) 0 11deg, oklch(18% 0.008 190) 11deg 22deg); box-shadow: inset 0 0 0 5px oklch(8% 0.008 190); }
.import-dialog > .import-progress { width: 100%; margin-top: 12px; }
.final-dialog { width: min(900px, calc(100% - 24px)); padding: 20px; }
.final-head { display: flex; justify-content: space-between; align-items: start; }
.final-head h2 { margin: 6px 0 15px; font: 400 1.35rem 'Bowlby One SC'; }
.final-video-wrap { position: relative; border: 8px solid oklch(10% 0.008 190); background: var(--screen); }
.final-video-wrap video { display: block; width: 100%; max-height: 66svh; background: var(--screen); }
.final-video-wrap video[hidden], .final-ogv-mount[hidden] { display: none; }
.final-ogv-mount { width: 100%; display: block; overflow: hidden; background: var(--screen); }
.final-ogv-mount > * { position: relative; display: block; width: 100% !important; height: auto !important; max-width: 100%; max-height: 66svh; aspect-ratio: 16 / 9; margin: auto; overflow: hidden; background: var(--screen); }
.final-ogv-mount canvas { display: block; width: 100% !important; height: 100% !important; object-fit: contain; }
.final-loading { position: absolute; inset: 0; display: none; place-items: center; background: oklch(8% 0.008 190 / .9); font-size: .75rem; }
.final-foot { display: flex; justify-content: space-between; align-items: center; gap: 16px; padding-top: 12px; color: var(--muted); font-size: .68rem; }
.final-status-block { min-width: 0; flex: 1; }
.final-status-block > span { display: block; overflow: hidden; white-space: nowrap; text-overflow: ellipsis; }
.final-actions { flex: 0 0 auto; display: flex; gap: 7px; }
.final-foot button { min-height: 38px; border: 1px solid oklch(50% 0.012 190); border-radius: 3px; padding: 0 16px; background: oklch(29% 0.012 190); color: var(--paper); cursor: pointer; }
.final-foot button:hover:not(:disabled) { border-color: var(--cyan); background: oklch(33% 0.04 205); }
.final-foot button:disabled { color: oklch(48% 0.012 190); cursor: not-allowed; }
.export-video-button { min-width: 126px; }
.export-video-button span { margin-right: 3px; color: var(--cyan); }
.export-video-button b { font-weight: 700; }
.export-progress { width: min(340px, 100%); height: 5px; margin-top: 7px; overflow: hidden; border: 1px solid oklch(8% 0.008 190); background: oklch(10% 0.012 195); }
.export-progress[hidden] { display: none; }
.export-progress span { display: block; width: 100%; height: 100%; background: var(--cyan); transform: scaleX(0); transform-origin: left center; transition: transform 180ms linear; }

@keyframes pulse { 50% { opacity: .25; } }
@keyframes import-panel-in { from { opacity: 0; transform: translateY(-5px); } }
@keyframes import-dialog-in { from { opacity: 0; transform: translateY(10px) scale(.98); } }
@keyframes tracking-read { from { transform: translateX(-34px); } to { transform: translateX(88px); } }
@keyframes tracking-tear { 0% { transform: translateY(-8px) skewX(8deg); } 50% { transform: translateY(34px) skewX(-5deg); } 100% { transform: translateY(6px) skewX(3deg); } }
@keyframes slot-led { 50% { opacity: .2; } }

@media (hover: hover) {
  .help-button:hover, .pack-info:hover, .line-item:hover { filter: brightness(1.12); }
}

@media (max-width: 900px) {
  .topbar { grid-template-columns: 1fr auto; }
  .pack-tools { grid-column: 1 / -1; grid-row: 2; justify-content: center; }
  .pack-picker select { flex: 1; max-width: 420px; }
  .layout { min-height: auto; grid-template-columns: 1fr; }
  .chapter-panel { margin-top: 0; border-radius: 8px; }
  .chapter-heading { justify-content: center; gap: 12px; }
  .control-stack { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .mic-button { width: 160px; margin: 14px auto 10px; display: block; }
  .pack-info { max-width: 300px; margin: 0 auto; }
  .reference-wave-block { width: 88%; }
}

@media (max-width: 600px) {
  .topbar { padding: 10px 14px; gap: 10px; }
  .brand-name { display: none; }
  .pack-tools { justify-content: stretch; }
  .pack-picker { min-width: 0; flex: 1; justify-content: stretch; }
  .pack-picker > span { display: none; }
  .pack-picker select { min-width: 0; max-width: none; width: 100%; }
  .layout { padding: 18px 12px 22px; }
  .welcome { min-height: auto; align-items: start; }
  .welcome h1 { font-size: 1.25rem; }
  .welcome p { display: none; }
  .session-progress strong { font-size: 1.5rem; }
  .dub-card { padding: 12px 12px 10px; border-radius: 18px; }
  .tv-brand-row small { display: none; }
  .video-wrap { aspect-ratio: 4 / 3; }
  .tv-console { grid-template-columns: auto minmax(82px, 1fr) 25px; gap: 8px; }
  .frame-note, .deck-bay .speaker-grille { display: none; }
  .deck-bay { display: block; }
  .vcr-slot b { max-width: calc(100% - 10px); }
  .screen-caption { left: 5%; right: 5%; bottom: 7%; }
  .screen-caption h2 { font-size: .82rem; }
  .video-badge { left: 8px; top: 8px; }
  .tape-library { margin-inline: 0; }
  .tape-library-head { padding-inline: 4px; }
  .tape-shelf { min-height: 174px; gap: 5px; padding-inline: 7px; scroll-snap-type: x proximity; }
  .pack-tape { flex-basis: 82px; height: 146px; grid-template-rows: 126px 15px; scroll-snap-align: start; }
  .tape-case { width: 74px; height: 126px; }
  .tape-empty-copy { flex-basis: 166px; }
  .reference-wave-block { width: 100%; margin-top: 14px; padding: 8px; }
  .wave-heading > div { display: block; }
  .wave-heading strong { display: block; margin-top: 4px; }
  .wave-shell { height: 78px; }
  .wave-canvas { height: 56px; }
  .wave-status { align-items: start; flex-direction: column; gap: 4px; }
  .score-line small { max-width: 170px; }
  .control-stack { gap: 6px; }
  .console-button { min-height: 44px; font-size: .72rem; }
  .drawer-content { display: flex; align-items: stretch; flex-direction: column; }
  .local-library { order: -2; margin: 0 0 12px; padding: 0 0 12px; }
  .simple-options { order: -1; padding: 0 0 12px; }
  .line-list { grid-template-columns: 1fr; }
  .local-pack-row { grid-template-columns: 32px minmax(0, 1fr) 34px; }
  .local-pack-row img { width: 32px; height: 32px; }
  .local-pack-size { display: none; }
  .options-drawer { width: 100%; padding: 18px 14px max(18px, env(safe-area-inset-bottom)); }
  .import-dialog { width: calc(100% - 20px); padding: 16px; }
  .import-dialog-head h2 { font-size: 1.1rem; }
  .import-drop-zone { min-height: 196px; padding: 15px 10px; }
  .import-drop-zone .import-pack-button { width: min(220px, 100%); }
  .final-dialog { padding: 14px; }
  .final-foot { align-items: stretch; flex-direction: column; gap: 10px; }
  .final-status-block > span { white-space: normal; line-height: 1.4; }
  .final-actions { width: 100%; }
  .final-actions button { min-width: 0; flex: 1; padding-inline: 10px; }
  .export-progress { width: 100%; }
  .footer { grid-template-columns: 1fr 1fr; padding-inline: 5px; }
  .footer-status { display: none; }
  .edge-button { min-width: 108px; }
  .edge-button:first-child { position: absolute; left: 5px; bottom: max(5px, env(safe-area-inset-bottom)); }
  .edge-button:last-child { position: absolute; right: 5px; bottom: max(5px, env(safe-area-inset-bottom)); }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
}

.noscript-note { width: min(980px, 100%); margin: 0 auto; padding: 10px 18px; border-bottom: 1px solid oklch(43% 0.012 190); color: var(--amber); font-size: .8rem; }

.site-nav { display: flex; align-items: center; gap: 14px; }
.site-nav a { color: var(--muted); font: 600 .75rem 'Barlow Condensed', sans-serif; text-transform: uppercase; letter-spacing: .04em; text-decoration: none; }
.site-nav a:hover, .site-nav a:focus-visible { color: var(--cyan); text-decoration: underline; }

.studio-intro { margin: 0 0 12px; }
.studio-intro h1 { margin: 0 0 4px; color: var(--paper); font: 400 1.15rem/1.2 'Bowlby One SC'; }
.studio-intro p { margin: 0; max-width: 62ch; color: var(--muted); font-size: .78rem; line-height: 1.5; }

.page-content { width: min(760px, 100%); margin: 30px auto 0; padding: 26px 18px 8px; border-top: 1px solid oklch(34% 0.012 190); }
.page-content h2 { margin: 26px 0 8px; color: var(--cyan); font: 400 1.1rem/1.25 'Bowlby One SC'; }
.page-content h2:first-child { margin-top: 0; }
.page-content h3 { margin: 18px 0 4px; color: var(--paper); font: 700 .92rem/1.3 'DM Sans', sans-serif; }
.page-content p, .page-content li { color: var(--metal-light); font-size: .88rem; line-height: 1.65; }
.page-content p { margin: 0 0 12px; max-width: 68ch; }
.page-content ul, .page-content ol { margin: 0 0 12px; padding-left: 22px; max-width: 68ch; }
.page-content li { margin-bottom: 6px; }
.page-content li b { color: var(--paper); }
.page-content a { color: var(--cyan); text-decoration: underline; text-underline-offset: 2px; }
.page-content a:hover, .page-content a:focus-visible { color: var(--paper); }
.numbered-steps li { padding-left: 2px; }

.site-footer-nav { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px 20px; width: min(760px, 100%); margin: 26px auto 0; padding: 16px 18px 24px; border-top: 1px solid oklch(34% 0.012 190); }
.site-footer-nav a { color: var(--muted); font: 600 .75rem 'Barlow Condensed', sans-serif; text-transform: uppercase; letter-spacing: .04em; text-decoration: none; }
.site-footer-nav a:hover, .site-footer-nav a:focus-visible { color: var(--cyan); text-decoration: underline; }

@media (max-width: 720px) {
  .site-nav { display: none; }
  .studio-intro h1 { font-size: 1rem; }
  .studio-intro p { font-size: .74rem; }
  .page-content { margin-top: 22px; padding-top: 20px; }
  .page-content h2 { font-size: 1rem; }
}