/* ==========================================================================
   AetherWave Studio kit: design layer for the shared studio components
   (Music, Image and Video Studio redesign, wave 1). Markup comes from
   static/assets/js/studio-kit.js (window.StudioKit).

   Load AFTER studio-template.css, media-forms.css and mobile-studio.css.
   Sits on top of the platform CSS; it never restyles the shell, panels,
   sf-header or any un-prefixed class. Every selector here starts with sk-.

   ACCENT: one custom property drives every component.
     .sk-studio-video  cyan  #06b6d4
     .sk-studio-image  pink  #ff2ea6
     .sk-studio-music  gold  #f59e0b
   Pages already tagged body.media-video / media-image / media-audio get the
   same mapping with no extra class. Tints are derived per component root
   (class .sk) with color-mix, so an accent set on any ancestor, or inline on
   one component, flows through.

   Palette pink #ff2ea6 / cyan #06b6d4 / gold #f59e0b on #0a0a0f only. No
   frosted-glass blur, no gradient orbs. Inter UI, JetBrains Mono numbers.
   ========================================================================== */

:root {
  --sk-pink: #ff2ea6;
  --sk-cyan: #06b6d4;
  --sk-gold: #f59e0b;
  --sk-accent: #06b6d4;
  --sk-base: #0a0a0f;
  --sk-panel: #0c0c12;
  --sk-pn2: #13131b;
  --sk-well: #08080c;
  --sk-line: rgba(255, 255, 255, .08);
  --sk-line2: rgba(255, 255, 255, .14);
  --sk-t1: #f4f4f5;
  --sk-t2: #a1a1aa;
  --sk-t3: #71717a;
  --sk-t4: #52525b;
  --sk-mono: 'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  --sk-ui: Inter, system-ui, -apple-system, 'Segoe UI', sans-serif;
}

.sk-studio-video, body.media-video { --sk-accent: #06b6d4; }
.sk-studio-image, body.media-image { --sk-accent: #ff2ea6; }
.sk-studio-music, body.media-audio { --sk-accent: #f59e0b; }

/* Derived tints: recomputed on every component root so the accent in scope wins. */
.sk {
  --sk-a05: color-mix(in srgb, var(--sk-accent) 5%, transparent);
  --sk-a08: color-mix(in srgb, var(--sk-accent) 8%, transparent);
  --sk-a13: color-mix(in srgb, var(--sk-accent) 13%, transparent);
  --sk-a16: color-mix(in srgb, var(--sk-accent) 16%, transparent);
  --sk-a22: color-mix(in srgb, var(--sk-accent) 22%, transparent);
  --sk-a35: color-mix(in srgb, var(--sk-accent) 35%, transparent);
  --sk-a45: color-mix(in srgb, var(--sk-accent) 45%, transparent);
  --sk-a55: color-mix(in srgb, var(--sk-accent) 55%, transparent);
  --sk-a70: color-mix(in srgb, var(--sk-accent) 70%, transparent);
  font-family: var(--sk-ui);
  box-sizing: border-box;
  -webkit-font-smoothing: antialiased;
}
.sk *, .sk *::before, .sk *::after { box-sizing: border-box; }
.sk button { font-family: inherit; }
.sk button:focus-visible { outline: 2px solid var(--sk-accent); outline-offset: 2px; }

/* Shared bits ------------------------------------------------------------ */
.sk-unbound { font-family: var(--sk-mono); letter-spacing: .08em; }
.sk-art { position: absolute; inset: 0; overflow: hidden; }
.sk-media-real { display: block; width: 100%; height: 100%; }
.sk-placeholder {
  position: absolute; inset: 0; display: grid; place-items: center;
  background: repeating-linear-gradient(135deg, rgba(255,255,255,.035) 0 8px, rgba(255,255,255,.07) 8px 16px), #101017;
}
.sk-placeholder-label {
  font: 500 10px var(--sk-mono); color: var(--sk-t3); padding: 3px 7px;
  background: rgba(10,10,15,.8); border-radius: 4px; text-align: center; max-width: 86%;
}
.sk-check {
  position: absolute; right: 5px; top: 5px; width: 18px; height: 18px; border-radius: 50%;
  background: var(--sk-accent); display: grid; place-items: center; color: var(--sk-base); font-size: 12px; z-index: 1;
}
/* Stretched hit area: one real button covers a card whose inner controls sit above it. */
.sk-hit {
  position: absolute; inset: 0; z-index: 1; margin: 0; padding: 0; border: 0; background: transparent;
  cursor: pointer; border-radius: inherit; -webkit-appearance: none; appearance: none;
}
.sk-hit:disabled { cursor: not-allowed; }

/* Label ------------------------------------------------------------------ */
.sk-label { display: flex; align-items: baseline; gap: 8px; margin-bottom: 8px; }
.sk-label-text { font-size: 11px; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; color: var(--sk-t2); }
.sk-label-right { margin-left: auto; font: 500 10.5px var(--sk-mono); color: var(--sk-t3); }

/* Badge (S1) ------------------------------------------------------------- */
.sk-badge {
  --sk-tone: #e4e4e7;
  display: inline-flex; align-items: center; gap: 3px; height: 17px; padding: 0 5px; border-radius: 4px;
  background: rgba(10,10,15,.85); border: 1px solid color-mix(in srgb, var(--sk-tone) 70%, transparent);
  font: 700 9px var(--sk-mono); letter-spacing: .06em; color: var(--sk-tone); white-space: nowrap; line-height: 1;
}
.sk-badge i { font-size: 10px; }
.sk-badge--new { --sk-tone: var(--sk-cyan); }
.sk-badge--pro { --sk-tone: var(--sk-pink); }
.sk-badge--spicy, .sk-badge--lipsync { --sk-tone: var(--sk-gold); }
.sk-badge--solid { background: var(--sk-tone); color: var(--sk-base); }

/* Heart ------------------------------------------------------------------ */
.sk-heart {
  --sk-heart: 22px;
  width: var(--sk-heart); height: var(--sk-heart); border-radius: 50%; border: 0; padding: 0; margin: 0;
  background: rgba(10,10,15,.75); display: grid; place-items: center; cursor: pointer; color: #d4d4d8;
  font-size: calc(var(--sk-heart) * .55);
}
.sk-heart.is-on { color: var(--sk-pink); }
.sk-heart:hover { color: var(--sk-pink); }

/* Price ------------------------------------------------------------------ */
.sk-price { display: inline-flex; align-items: baseline; gap: 3px; white-space: nowrap; font-family: var(--sk-mono); }
.sk-price-value { font-size: 12px; font-weight: 700; color: var(--sk-accent); }
.sk-price-unit { font-size: 9.5px; font-weight: 500; color: var(--sk-t3); }

/* Model tile (S1) -------------------------------------------------------- */
.sk-model-tile {
  position: relative; display: flex; flex-direction: column; min-width: 0; border-radius: 10px; overflow: hidden;
  background: var(--sk-pn2); border: 1px solid var(--sk-line); transition: border-color .15s, box-shadow .15s;
}
.sk-model-tile:hover { border-color: var(--sk-a55); }
.sk-model-tile.is-selected { border-color: var(--sk-accent); box-shadow: 0 0 0 1px var(--sk-accent); }
.sk-model-tile.is-unavailable { opacity: .42; }
.sk-model-tile.is-unavailable:hover { border-color: var(--sk-line); }
.sk-model-tile-media { position: relative; aspect-ratio: var(--sk-ar, 16/10); }
.sk-model-tile-badges { position: absolute; left: 6px; top: 6px; right: 30px; display: flex; flex-wrap: wrap; gap: 3px; z-index: 2; pointer-events: none; }
.sk-model-tile-check { top: auto; bottom: 6px; right: 6px; width: 20px; height: 20px; font-size: 13px; }
.sk-model-tile-off { position: absolute; inset: 0; display: grid; place-items: center; background: rgba(10,10,15,.55); font: 600 10px var(--sk-mono); color: var(--sk-t1); }
.sk-model-tile-heart { position: absolute; right: 6px; top: 6px; z-index: 2; }
.sk-model-tile-body { padding: 8px 10px 9px; display: flex; flex-direction: column; gap: 3px; }
.sk-model-tile-name { font-size: 12.5px; font-weight: 600; color: var(--sk-t1); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.sk-model-tile-meta { display: flex; align-items: baseline; gap: 6px; }
.sk-model-tile-provider { flex: 1; min-width: 0; font-size: 10.5px; color: var(--sk-t3); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.sk-model-tile .sk-price-value { font-size: 11.5px; }
.sk-model-tile .sk-price-unit { font-size: 9px; }
/* 1.2.3: the name wraps to two lines (fixed two-line height so the grid stays even) and only
   ellipsizes after line 2; the variant lives at the end of the name. Narrow tiles drop one size. */
.sk-model-tile-body { container-type: inline-size; }
.sk-model-tile-name { white-space: normal; overflow-wrap: anywhere; line-height: 1.25; height: 2.5em; display: -webkit-box; -webkit-box-orient: vertical; -webkit-line-clamp: 2; line-clamp: 2; }
@container (max-width: 150px) { .sk-model-tile-name { font-size: 11.5px; } }

/* Model grid helper for picker sheets */
.sk-model-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(var(--sk-tile-min, 160px), 1fr)); gap: 10px; }

/* Model trigger row (S1) ------------------------------------------------- */
.sk-model-row {
  display: flex; align-items: center; gap: 12px; width: 100%; margin: 0; padding: 8px 12px 8px 8px; text-align: left;
  border-radius: 12px; border: 1px solid var(--sk-line); background: var(--sk-pn2); color: var(--sk-t1); cursor: pointer;
  transition: border-color .15s;
}
.sk-model-row:hover { border-color: var(--sk-a55); }
.sk-model-row.is-highlight { border-color: var(--sk-accent); background: var(--sk-a08); box-shadow: 0 0 0 3px color-mix(in srgb, var(--sk-accent) 10%, transparent); }
.sk-model-row-thumb { position: relative; flex: none; width: 72px; aspect-ratio: 16/11; border-radius: 7px; overflow: hidden; }
.sk-model-row-main { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 3px; }
.sk-model-row-title { display: flex; align-items: center; gap: 6px; min-width: 0; }
.sk-model-row-name { font-size: 14px; font-weight: 600; color: var(--sk-t1); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.sk-model-row-sub { font-size: 11.5px; color: var(--sk-t3); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.sk-model-row-change { flex: none; display: flex; align-items: center; gap: 4px; font-size: 12px; color: var(--sk-t2); }
.sk-model-row-tag { flex: none; font-size: 11px; color: var(--sk-t2); }

/* Model detail card (S1) ------------------------------------------------- */
.sk-model-detail {
  display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr); gap: 14px; padding: 12px;
  border-radius: 12px; border: 1px solid color-mix(in srgb, var(--sk-accent) 40%, transparent); background: var(--sk-pn2);
}
.sk-model-detail.is-stacked { grid-template-columns: 1fr; }
.sk-model-detail-media { position: relative; aspect-ratio: 16/10; border-radius: 8px; overflow: hidden; }
.sk-model-detail-tag {
  position: absolute; left: 8px; bottom: 8px; display: flex; align-items: center; gap: 6px; padding: 4px 8px; border-radius: 6px;
  background: rgba(10,10,15,.8); font: 500 10px var(--sk-mono); color: var(--sk-t1); white-space: nowrap;
}
.sk-model-detail-tag i { color: var(--sk-accent); }
/* Native video controls take the bottom strip; lift the tag above them. */
.sk-model-detail-media.has-controls .sk-model-detail-tag { top: 8px; bottom: auto; }
.sk-model-detail-heart { position: absolute; right: 8px; top: 8px; }
.sk-model-detail-info { display: flex; flex-direction: column; gap: 10px; min-width: 0; }
.sk-model-detail-title { display: flex; align-items: center; gap: 6px; flex-wrap: wrap; }
.sk-model-detail-name { font-size: 16px; font-weight: 700; color: var(--sk-t1); }
.sk-model-detail-sub { font-size: 12px; line-height: 1.45; color: var(--sk-t2); }
.sk-model-detail-stats { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 6px; }
.sk-detail-wait { display: flex; align-items: center; gap: 8px; font-size: 12px; color: var(--sk-t2); }
.sk-detail-wait i { color: var(--sk-accent); }
.sk-detail-wait-value { font: 600 12px var(--sk-mono); color: var(--sk-t1); }
.sk-detail-wait-note { font-size: 11px; color: var(--sk-t3); }

/* Stat */
.sk-stat { display: flex; flex-direction: column; gap: 3px; min-width: 0; padding: 8px 10px; border-radius: 8px; background: var(--sk-well); border: 1px solid var(--sk-line); }
.sk-stat-key { font-size: 10px; letter-spacing: .08em; text-transform: uppercase; color: var(--sk-t3); }
.sk-stat-value { font: 600 12px var(--sk-mono); color: var(--sk-t1); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.sk-stat.is-accent .sk-stat-value { color: var(--sk-accent); }

/* Accepts */
.sk-accepts { display: flex; flex-wrap: wrap; gap: 5px; }
.sk-accept { display: inline-flex; align-items: center; gap: 4px; height: 24px; padding: 0 8px; border-radius: 6px; font-size: 11px; white-space: nowrap; border: 1px solid var(--sk-line); color: var(--sk-t4); text-decoration: line-through; }
.sk-accept.is-ok { border-color: var(--sk-a45); background: var(--sk-a08); color: var(--sk-t1); text-decoration: none; }
.sk-accept.is-ok i { color: var(--sk-accent); }

/* Tier head and SPICY notice */
.sk-tier-head { display: flex; align-items: baseline; gap: 10px; margin: 4px 0 8px; }
.sk-tier-title { font-size: 12.5px; font-weight: 700; color: var(--sk-t1); }
.sk-tier-sub { font-size: 11px; color: var(--sk-t3); }
.sk-tier-count { margin-left: auto; font: 500 10.5px var(--sk-mono); color: var(--sk-t3); }
.sk-spicy {
  display: flex; gap: 10px; align-items: flex-start; padding: 10px 12px; border-radius: 10px;
  border: 1px solid color-mix(in srgb, var(--sk-gold) 45%, transparent); background: color-mix(in srgb, var(--sk-gold) 7%, transparent);
}
.sk-spicy > i { font-size: 16px; color: var(--sk-gold); margin-top: 1px; }
.sk-spicy-text { display: flex; flex-direction: column; gap: 2px; }
.sk-spicy-title { font-size: 12.5px; font-weight: 600; color: var(--sk-gold); }
.sk-spicy-body { font-size: 11.5px; line-height: 1.45; color: var(--sk-t2); }

/* Style tile (S2) -------------------------------------------------------- */
.sk-style-tile {
  display: flex; flex-direction: column; gap: 6px; min-width: 0; margin: 0; padding: 0; border: 0; background: none;
  text-align: left; cursor: pointer; color: inherit;
}
.sk-style-tile-media {
  position: relative; display: block; width: 100%; aspect-ratio: 1; border-radius: 8px; overflow: hidden;
  outline: 1px solid var(--sk-line); outline-offset: 0; transition: outline-color .15s;
}
.sk-style-tile:hover .sk-style-tile-media { outline-color: var(--sk-a55); }
.sk-style-tile.is-selected .sk-style-tile-media { outline: 2px solid var(--sk-accent); outline-offset: 2px; }
.sk-style-tile-name { font-size: 11.5px; font-weight: 500; color: var(--sk-t2); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.sk-style-tile.is-selected .sk-style-tile-name { font-weight: 600; color: var(--sk-t1); }
.sk-tile-grid { display: grid; grid-template-columns: repeat(var(--sk-cols, 3), minmax(0, 1fr)); gap: 8px; }

/* Genre vibe tile (S2) */
.sk-genre-tile {
  position: relative; display: block; width: 100%; aspect-ratio: var(--sk-ar, 1); margin: 0; padding: 0; border: 0;
  border-radius: 8px; overflow: hidden; background: var(--sk-base); cursor: pointer; text-align: left;
  outline: 1px solid var(--sk-line); outline-offset: 0;
}
.sk-genre-tile:hover { outline-color: var(--sk-a55); }
.sk-genre-tile.is-selected { outline: 2px solid var(--sk-accent); outline-offset: 2px; }
.sk-genre-tile .sk-check { right: 6px; top: 6px; }
.sk-genre-tile-num { position: absolute; left: 8px; top: 6px; font: 500 9px var(--sk-mono); color: color-mix(in srgb, var(--sk-tile-tone) 90%, transparent); }
.sk-genre-tile-name {
  position: absolute; left: 9px; right: 6px; bottom: 8px; font-size: 12.5px; font-weight: 700; letter-spacing: -.005em;
  color: var(--sk-t1); white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}

/* Mood chip */
.sk-mood {
  display: inline-flex; align-items: center; gap: 8px; height: 32px; margin: 0; padding: 0 12px 0 10px; border-radius: 999px;
  border: 1px solid var(--sk-line); background: var(--sk-pn2); font-size: 12.5px; color: var(--sk-t2); white-space: nowrap; cursor: pointer;
}
.sk-mood:hover { border-color: var(--sk-a55); }
.sk-mood.is-selected { border-color: var(--sk-accent); background: color-mix(in srgb, var(--sk-accent) 14%, transparent); color: var(--sk-t1); }
.sk-mood-shape { flex: none; width: 12px; height: 12px; background: var(--sk-accent); }
.sk-shape--circle { border-radius: 50%; }
.sk-shape--square { border-radius: 2px; }
.sk-shape--tri { clip-path: polygon(50% 0, 100% 100%, 0 100%); }
.sk-shape--diamond { clip-path: polygon(50% 0, 100% 50%, 50% 100%, 0 50%); }
.sk-shape--half { border-radius: 12px 12px 0 0; height: 6px; }
.sk-shape--ring { border-radius: 50%; background: transparent; border: 2px solid var(--sk-accent); }
.sk-shape--drop { border-radius: 50% 0 50% 50%; transform: rotate(-45deg); }
.sk-shape--hex { clip-path: polygon(25% 0, 75% 0, 100% 50%, 75% 100%, 25% 100%, 0 50%); }
.sk-shape--bolt { clip-path: polygon(60% 0, 10% 58%, 45% 58%, 35% 100%, 90% 40%, 55% 40%); }
.sk-shape--star { clip-path: polygon(50% 0, 62% 36%, 100% 38%, 70% 60%, 80% 100%, 50% 76%, 20% 100%, 30% 60%, 0 38%, 38% 36%); }
.sk-chip-wrap { display: flex; flex-wrap: wrap; gap: 6px; }

/* Instrument chip */
.sk-inst {
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 5px; height: 64px; min-width: 0; margin: 0;
  padding: 0 6px; border-radius: 10px; border: 1px solid var(--sk-line); background: var(--sk-pn2); color: var(--sk-t2); cursor: pointer; font-size: 11px;
}
.sk-inst i { font-size: 20px; }
.sk-inst:hover { border-color: var(--sk-a55); }
.sk-inst.is-selected { border-color: var(--sk-accent); background: color-mix(in srgb, var(--sk-accent) 12%, transparent); color: var(--sk-t1); }
.sk-inst.is-selected i { color: var(--sk-accent); }

/* Chip (S3) -------------------------------------------------------------- */
.sk-chip {
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 1px; min-height: 44px; min-width: 0; margin: 0;
  padding: 6px 12px; border-radius: 9px; border: 1px solid var(--sk-line); background: var(--sk-pn2); color: var(--sk-t2); cursor: pointer;
}
.sk-chip:hover { border-color: var(--sk-a55); }
.sk-chip-text { font-size: 13px; font-weight: 600; white-space: nowrap; }
.sk-chip.is-mono .sk-chip-text { font-family: var(--sk-mono); }
.sk-chip-sub { font-size: 10.5px; color: var(--sk-t3); white-space: nowrap; }
.sk-chip.is-selected { border-color: var(--sk-accent); background: var(--sk-a13); color: var(--sk-t1); }
.sk-chip.is-selected .sk-chip-sub { color: color-mix(in srgb, var(--sk-accent) 95%, transparent); }
.sk-chip.is-disabled, .sk-chip:disabled { opacity: .4; border-color: rgba(255,255,255,.05); cursor: not-allowed; }
.sk-chip-row { display: flex; gap: 6px; }
.sk-chip-row > .sk-chip { flex: 1; }

/* Segmented control */
.sk-seg { --sk-seg-h: 34px; display: flex; gap: 3px; padding: 3px; border-radius: 10px; background: var(--sk-well); border: 1px solid var(--sk-line); }
.sk-seg-opt {
  flex: 1; height: var(--sk-seg-h); margin: 0; padding: 0 8px; border: 0; border-radius: 7px; background: transparent; cursor: pointer;
  display: flex; align-items: center; justify-content: center; gap: 6px; font-size: 12.5px; font-weight: 500; color: var(--sk-t3); white-space: nowrap;
}
.sk-seg-opt:hover { color: var(--sk-t2); }
.sk-seg-opt.is-on { background: var(--sk-pn2); color: var(--sk-t1); font-weight: 600; box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--sk-accent) 50%, transparent); }
.sk-seg-opt.is-on i { color: var(--sk-accent); }

/* Toggle */
.sk-toggle { display: flex; align-items: center; gap: 10px; margin: 0; padding: 0; border: 0; background: none; cursor: pointer; text-align: left; }
.sk-toggle-track { position: relative; flex: none; width: 34px; height: 20px; border-radius: 999px; background: #27272a; transition: background .15s; }
.sk-toggle-knob { position: absolute; top: 2px; left: 2px; width: 16px; height: 16px; border-radius: 50%; background: var(--sk-t2); transition: left .15s, background .15s; }
.sk-toggle.is-on .sk-toggle-track { background: var(--sk-accent); }
.sk-toggle.is-on .sk-toggle-knob { left: 16px; background: var(--sk-base); }
.sk-toggle-text { display: flex; flex-direction: column; }
.sk-toggle-label { font-size: 12.5px; color: var(--sk-t1); }
.sk-toggle-sub { font-size: 11px; color: var(--sk-t3); }

/* Stepper */
.sk-stepper { display: flex; align-items: center; width: fit-content; height: 40px; border-radius: 10px; border: 1px solid var(--sk-line); background: var(--sk-pn2); }
.sk-stepper-btn { width: 40px; height: 100%; margin: 0; padding: 0; border: 0; background: transparent; color: var(--sk-t2); cursor: pointer; display: grid; place-items: center; font-size: 16px; }
.sk-stepper-btn.is-plus { color: var(--sk-accent); }
.sk-stepper-value { min-width: 44px; text-align: center; font: 700 15px var(--sk-mono); color: var(--sk-t1); }
.sk-stepper-max { height: 100%; display: flex; align-items: center; padding: 0 12px; border-left: 1px solid var(--sk-line); font: 500 10.5px var(--sk-mono); color: var(--sk-t3); }

/* Field. media-forms.css styles bare textarea / input globally; the two-class
   selectors below out-rank it without !important. */
.sk-field { position: relative; border-radius: 10px; border: 1px solid var(--sk-line); background: var(--sk-well); padding: 11px 13px; min-height: 44px; transition: border-color .15s, box-shadow .15s; }
.sk-field:focus-within { border-color: var(--sk-a70); box-shadow: 0 0 0 3px color-mix(in srgb, var(--sk-accent) 12%, transparent); }
.sk-field .sk-field-input {
  display: block; width: 100%; min-height: 0; margin: 0; padding: 0; border: 0; border-radius: 0; background: transparent;
  font: 400 13.5px/1.5 var(--sk-ui); color: var(--sk-t1); resize: vertical; outline: none;
}
.sk-field.is-multi .sk-field-input { min-height: 60px; }
.sk-field .sk-field-input::placeholder { color: var(--sk-t4); }
/* studio-template.css "Form focus rings" rule (body.media-* textarea:focus,
   input[type="text"]:focus) sets border-color, box-shadow and outline with
   !important. The ring belongs on the .sk-field shell (:focus-within above),
   so the inner control has to opt out with !important too. */
.sk-field .sk-field-input:focus { border-color: transparent !important; box-shadow: none !important; outline: none !important; }
.sk-field.is-multi { padding-bottom: 24px; }
.sk-field-count { position: absolute; right: 10px; bottom: 8px; font: 500 10px var(--sk-mono); color: var(--sk-t3); }

/* Button */
.sk-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px; height: 34px; margin: 0; padding: 0 12px; flex: none;
  border-radius: 9px; border: 1px solid var(--sk-line2); background: transparent; color: var(--sk-t1);
  font-size: 12.5px; font-weight: 600; white-space: nowrap; cursor: pointer; transition: border-color .15s, background .15s;
}
.sk-btn i { font-size: 15px; color: var(--sk-t2); }
.sk-btn:hover { border-color: var(--sk-a55); }
.sk-btn:disabled { opacity: .45; cursor: not-allowed; }
.sk-btn--sm { height: 32px; font-size: 12px; }
.sk-btn--icon { width: 34px; padding: 0; }
.sk-btn--sm.sk-btn--icon { width: 32px; }
.sk-btn--fill { flex: 1; }
.sk-btn--accent { border-color: var(--sk-accent); }
.sk-btn--accent i { color: var(--sk-accent); }
.sk-btn--solid { border-color: var(--sk-accent); background: var(--sk-accent); color: var(--sk-base); }
.sk-btn--solid i { color: var(--sk-base); }
.sk-btn--solid:hover { filter: brightness(1.08); }

/* Aspect diagram (S3) ---------------------------------------------------- */
.sk-aspect {
  display: flex; flex-direction: column; align-items: center; gap: 4px; min-width: 0; margin: 0; padding: 8px 4px 6px;
  border-radius: 9px; border: 1px solid var(--sk-line); background: var(--sk-pn2); cursor: pointer; color: var(--sk-t2);
}
.sk-aspect:hover { border-color: var(--sk-a55); }
.sk-aspect-svg { display: block; color: var(--sk-t2); overflow: visible; }
.sk-aspect-shape { fill: rgba(255,255,255,.04); stroke: currentColor; }
.sk-aspect-glyph { fill: none; stroke: currentColor; }
.sk-aspect-label { font: 500 10px var(--sk-mono); color: var(--sk-t2); white-space: nowrap; }
.sk-aspect.is-selected { border-color: var(--sk-accent); background: var(--sk-a08); }
.sk-aspect.is-selected .sk-aspect-svg { color: var(--sk-accent); }
.sk-aspect.is-selected .sk-aspect-shape { fill: color-mix(in srgb, var(--sk-accent) 18%, transparent); }
.sk-aspect.is-selected .sk-aspect-label { color: var(--sk-t1); font-weight: 600; }
.sk-aspect.is-disabled { opacity: .45; cursor: not-allowed; }
.sk-aspect.is-disabled:hover { border-color: var(--sk-line); }
.sk-aspect.is-disabled .sk-aspect-svg { color: #3f3f46; }
.sk-aspect-row { display: grid; grid-template-columns: repeat(var(--sk-cols, 4), minmax(0, 1fr)); gap: 6px; }
.sk-aspect-row.is-auto { grid-template-columns: repeat(auto-fill, minmax(60px, 1fr)); }

/* Resolution chips are .sk-chip-row; no separate component. */

/* Duration scrubber (S3) ------------------------------------------------- */
.sk-scrub { --sk-pct: 0%; display: flex; flex-direction: column; gap: 8px; }
.sk-scrub-head { display: flex; align-items: baseline; }
.sk-scrub-value { margin-left: auto; font: 600 18px var(--sk-mono); color: var(--sk-t1); }
.sk-scrub-track { position: relative; height: 44px; margin-top: 14px; }
/* Bubble stays inside the track: it is shifted left by the same fraction of its own width as the
   thumb's position (0% = left-aligned, 50% = centred, 100% = right-aligned), so it always covers
   the thumb and never overflows the panel at either end. */
.sk-scrub-bubble {
  position: absolute; left: var(--sk-pct); top: -18px; transform: translateX(calc(var(--sk-pct) * -1)); padding: 2px 7px; border-radius: 5px; white-space: nowrap;
  background: var(--sk-a16); border: 1px solid color-mix(in srgb, var(--sk-accent) 50%, transparent); font: 600 10.5px var(--sk-mono); color: var(--sk-t1);
  pointer-events: none;
}
.sk-scrub-rail {
  position: absolute; left: 0; right: 0; top: 12px; height: 6px; border-radius: 3px; background-color: #1f1f27;
  background-image: repeating-linear-gradient(90deg, transparent 0 calc(var(--sk-tick, 100%) - 1px), rgba(255,255,255,.14) calc(var(--sk-tick, 100%) - 1px) var(--sk-tick, 100%));
}
.sk-scrub-track.no-ticks .sk-scrub-rail { background-image: none; }
.sk-scrub-fill { position: absolute; left: 0; width: var(--sk-pct); top: 12px; height: 6px; border-radius: 3px; background: var(--sk-accent); }
.sk-scrub-thumb { position: absolute; left: calc(var(--sk-pct) - 9px); top: 6px; width: 18px; height: 18px; border-radius: 50%; background: var(--sk-base); border: 3px solid var(--sk-accent); pointer-events: none; }
.sk-scrub-ticks { position: absolute; left: 0; right: 0; top: 30px; display: flex; justify-content: space-between; font: 500 10px var(--sk-mono); color: var(--sk-t3); pointer-events: none; }
/* Steps mode: ticks sit at their step's position, first and last pinned inside the track. */
.sk-scrub-ticks.is-placed { display: block; height: 14px; }
.sk-scrub-ticks.is-placed > span { position: absolute; top: 0; transform: translateX(-50%); white-space: nowrap; }
.sk-scrub-ticks.is-placed > span.is-first { transform: none; }
.sk-scrub-ticks.is-placed > span.is-last { transform: translateX(-100%); }
/* Native range input kept for pointer + keyboard. media-forms.css styles every
   input[type="range"]; a class selector out-ranks it. */
.sk-scrub .sk-scrub-input {
  position: absolute; left: -9px; right: -9px; top: 0; width: calc(100% + 18px); height: 44px; margin: 0; padding: 0;
  opacity: 0; cursor: pointer; -webkit-appearance: none; appearance: none; background: transparent;
}
.sk-scrub .sk-scrub-input:focus-visible { opacity: 0; }
.sk-scrub-track:focus-within .sk-scrub-thumb { box-shadow: 0 0 0 3px var(--sk-a35); }
.sk-scrub-note { font-size: 11px; color: var(--sk-t3); }

/* Cost line (S3) --------------------------------------------------------- */
.sk-cost { display: flex; align-items: center; gap: 10px; padding: 11px 14px; border-radius: 10px; border: 1px solid var(--sk-line); background: var(--sk-well); }
.sk-cost-left { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.sk-cost-label { font-size: 12.5px; color: var(--sk-t2); }
.sk-cost-sub { font-size: 11px; color: var(--sk-t3); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.sk-cost-right { margin-left: auto; display: flex; flex-direction: column; align-items: flex-end; gap: 1px; }
.sk-cost-value { font: 700 16px var(--sk-mono); color: var(--sk-accent); white-space: nowrap; }
.sk-cost.is-big .sk-cost-value { font-size: 20px; }
.sk-cost-usd { font: 500 10.5px var(--sk-mono); color: var(--sk-t3); }

/* Generate button (S3) --------------------------------------------------- */
.sk-generate {
  display: flex; align-items: center; justify-content: center; gap: 9px; width: 100%; height: 50px; margin: 0; padding: 0 16px;
  border: 0; border-radius: 11px; background: var(--sk-accent); color: var(--sk-base); cursor: pointer;
  font-size: 14.5px; font-weight: 700; box-shadow: 0 8px 24px var(--sk-a22); transition: filter .15s, box-shadow .15s;
}
.sk-generate > i { font-size: 17px; }
.sk-generate:hover:not(:disabled) { filter: brightness(1.08); box-shadow: 0 10px 28px var(--sk-a35); }
.sk-generate-cost { font: 700 11.5px var(--sk-mono); padding: 2px 7px; border-radius: 5px; background: rgba(10,10,15,.18); white-space: nowrap; }
.sk-generate:disabled { background: #1c1c24; color: var(--sk-t4); box-shadow: none; cursor: not-allowed; }
.sk-generate:disabled .sk-generate-cost { background: transparent; }

/* Shot-plan slot --------------------------------------------------------- */
.sk-slot {
  --sk-slot-bc: var(--sk-a55);
  position: relative; display: flex; flex-direction: column; min-width: 0; overflow: hidden; border-radius: 10px;
  border: 1.5px dashed var(--sk-slot-bc); background: color-mix(in srgb, var(--sk-accent) 4%, transparent);
}
.sk-slot:hover { --sk-slot-bc: var(--sk-accent); }
.sk-slot.is-filled { --sk-slot-bc: var(--sk-accent); border-style: solid; background: var(--sk-pn2); }
.sk-slot.is-required { --sk-slot-bc: var(--sk-gold); background: color-mix(in srgb, var(--sk-gold) 4%, transparent); }
.sk-slot.is-no { --sk-slot-bc: rgba(255,255,255,.07); background: transparent; opacity: .55; }
.sk-slot-media { position: relative; flex: 1; min-height: var(--sk-slot-mh, 70px); display: grid; place-items: center; }
.sk-slot-empty { display: flex; flex-direction: column; align-items: center; gap: 4px; }
.sk-slot-empty i { font-size: 20px; color: var(--sk-accent); }
.sk-slot.is-required .sk-slot-empty i { color: var(--sk-gold); }
.sk-slot.is-no .sk-slot-empty i { color: var(--sk-t4); }
.sk-slot-hint { font-size: 10px; color: var(--sk-t3); }
.sk-slot-remove {
  position: absolute; right: 5px; top: 5px; z-index: 2; width: 18px; height: 18px; margin: 0; padding: 0; border: 0; border-radius: 50%;
  background: rgba(10,10,15,.8); display: grid; place-items: center; color: var(--sk-t1); font-size: 12px; cursor: pointer;
}
.sk-slot-role { position: absolute; left: 6px; top: 6px; z-index: 2; padding: 1px 6px; border-radius: 4px; background: var(--sk-accent); font: 700 9px var(--sk-mono); letter-spacing: .05em; color: var(--sk-base); pointer-events: none; }
.sk-slot-role.is-required { background: var(--sk-gold); letter-spacing: 0; }
.sk-slot-foot { display: flex; flex-direction: column; gap: 1px; padding: 6px 8px 7px; border-top: 1px solid transparent; }
.sk-slot.is-filled .sk-slot-foot { border-top-color: var(--sk-line); }
.sk-slot-label { font-size: 11.5px; font-weight: 600; color: var(--sk-t1); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.sk-slot-sub { font-size: 10px; color: var(--sk-t3); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.sk-slot.is-no .sk-slot-label, .sk-slot.is-no .sk-slot-sub { color: var(--sk-t4); }
.sk-slot-grid { display: grid; grid-template-columns: repeat(var(--sk-cols, 3), minmax(0, 1fr)); gap: 8px; }

/* 1-vs-many strip */
.sk-ovm { display: flex; flex-direction: column; gap: 8px; }
.sk-ovm-grid { display: grid; grid-template-columns: repeat(var(--sk-cols, 4), minmax(0, 1fr)); gap: 6px; }
.sk-ovm-cell {
  position: relative; aspect-ratio: var(--sk-ar, 4/3); border-radius: 8px; overflow: hidden; display: grid; place-items: center;
  border: 1.5px dashed rgba(255,255,255,.1);
}
.sk-ovm-cell.is-filled { border: 1.5px solid var(--sk-accent); }
.sk-ovm-cell.is-next { border-color: color-mix(in srgb, var(--sk-accent) 60%, transparent); background: var(--sk-a05); color: var(--sk-accent); font-size: 16px; }
.sk-ovm-ord { font: 500 9px var(--sk-mono); color: var(--sk-t4); }
.sk-ovm-tag {
  position: absolute; left: 3px; right: 3px; bottom: 3px; padding: 1px 0; border-radius: 3px; text-align: center;
  background: rgba(10,10,15,.85); font: 700 8px var(--sk-mono); color: var(--sk-t1);
}
.sk-ovm-cell.is-first .sk-ovm-tag { background: var(--sk-accent); color: var(--sk-base); }
.sk-ovm-rule { display: flex; align-items: center; gap: 8px; font-size: 11.5px; color: var(--sk-t2); white-space: nowrap; flex-wrap: wrap; }
.sk-ovm-pill { display: inline-flex; align-items: center; padding: 2px 8px; border-radius: 5px; border: 1px solid var(--sk-line); font: 600 10.5px var(--sk-mono); color: var(--sk-t3); }
.sk-ovm-pill.is-on { border-color: var(--sk-accent); color: var(--sk-t1); }
.sk-ovm-count { margin-left: auto; font: 500 10.5px var(--sk-mono); color: var(--sk-t3); }

/* Mode strip */
.sk-modes { display: flex; flex-wrap: wrap; gap: 4px; }
.sk-mode { display: inline-flex; align-items: center; gap: 5px; height: 24px; padding: 0 9px; border-radius: 999px; font-size: 11px; font-weight: 500; color: var(--sk-t4); border: 1px solid rgba(255,255,255,.07); white-space: nowrap; }
.sk-mode i { font-size: 6px; }
.sk-mode.is-on { font-weight: 700; color: var(--sk-base); background: var(--sk-accent); border-color: var(--sk-accent); }

/* Working state (S4) ----------------------------------------------------- */
.sk-working { display: flex; flex-direction: column; gap: 14px; }
.sk-work-head { display: flex; align-items: flex-end; gap: 14px; }
.sk-work-what { display: flex; flex-direction: column; gap: 4px; min-width: 0; }
.sk-work-kicker { font-size: 10.5px; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; color: var(--sk-accent); }
.sk-work-title { font-size: 15px; font-weight: 600; color: var(--sk-t1); }
.sk-work-time { margin-left: auto; display: flex; flex-direction: column; align-items: flex-end; gap: 2px; flex: none; }
.sk-work-elapsed { font: 600 28px/1 var(--sk-mono); color: var(--sk-t1); font-variant-numeric: tabular-nums; }
.sk-work-est { font: 500 10.5px var(--sk-mono); color: var(--sk-t3); white-space: nowrap; }
.sk-work-frames { width: var(--sk-frame-w, 100%); margin: 0 auto; }
.sk-work-frames.is-grid { display: grid; grid-template-columns: repeat(var(--sk-cols, 2), minmax(0, 1fr)); gap: 10px; }
.sk-work-frame {
  position: relative; aspect-ratio: var(--sk-ar, 16/9); border-radius: 10px; overflow: hidden;
  background: repeating-linear-gradient(135deg, rgba(255,255,255,.035) 0 8px, rgba(255,255,255,.07) 8px 16px), #0c0c12;
  border: 1px solid var(--sk-a35);
}
.sk-work-scan { position: absolute; inset: 0; background: linear-gradient(180deg, transparent, var(--sk-a16) 50%, transparent); transform: translateY(-18%); }
.sk-work-frame.is-live .sk-work-scan { animation: sk-scan 2.4s ease-in-out infinite; }
.sk-work-bar { position: absolute; left: 0; right: 0; bottom: 0; height: 3px; background: #1f1f27; }
.sk-work-bar > span { display: block; height: 100%; background: var(--sk-accent); transition: width .4s ease; }
.sk-work-ratio { position: absolute; left: 10px; top: 8px; font: 500 10px var(--sk-mono); color: var(--sk-t2); }
.sk-work-ready { position: absolute; left: 8px; top: 8px; padding: 1px 6px; border-radius: 4px; background: var(--sk-accent); font: 700 9px var(--sk-mono); color: var(--sk-base); }
.sk-work-stages { display: flex; margin: 0; padding: 0; list-style: none; }
.sk-work-stage { flex: 1; display: flex; flex-direction: column; gap: 6px; min-width: 0; padding-right: 6px; }
.sk-work-stage-bar { height: 3px; border-radius: 2px; background: #1f1f27; }
.sk-work-stage.is-done .sk-work-stage-bar { background: var(--sk-accent); }
.sk-work-stage.is-active .sk-work-stage-bar { background: color-mix(in srgb, var(--sk-accent) 50%, transparent); }
.sk-work-stage-label { display: flex; align-items: center; gap: 4px; min-width: 0; font-size: 11px; color: var(--sk-t4); white-space: nowrap; }
.sk-work-stage-label > span { overflow: hidden; text-overflow: ellipsis; }
.sk-work-stage-label i { color: var(--sk-accent); flex: none; }
.sk-work-stage.is-done .sk-work-stage-label { color: var(--sk-t1); }
.sk-work-stage.is-active .sk-work-stage-label { color: var(--sk-t1); font-weight: 600; }
.sk-work-note { font-size: 11.5px; line-height: 1.5; color: var(--sk-t3); }
@keyframes sk-scan { 0% { transform: translateY(-100%); } 100% { transform: translateY(100%); } }

/* Result card (S5) ------------------------------------------------------- */
.sk-result { display: flex; flex-direction: column; gap: 12px; padding: 16px; border-radius: 12px; border: 1px solid var(--sk-line); background: var(--sk-panel); }
.sk-media { position: relative; aspect-ratio: var(--sk-ar, 16/9); border-radius: 8px; overflow: hidden; background: var(--sk-well); }
.sk-actions { display: flex; flex-wrap: wrap; gap: 6px; }
.sk-actions.is-fill > .sk-btn { flex: 1; }
.sk-caption { display: flex; flex-direction: column; gap: 7px; }
.sk-caption-prompt { margin: 0; font-size: 13px; line-height: 1.5; color: var(--sk-t1); text-wrap: pretty; }
.sk-caption-meta { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; font: 500 10.5px var(--sk-mono); color: var(--sk-t3); }
.sk-caption-meta > span:first-child { color: var(--sk-t2); }
.sk-caption-charge { margin-left: auto; color: var(--sk-accent); font-weight: 600; }
.sk-caption-meta > .sk-caption-charge:first-child { color: var(--sk-accent); }

/* Transport */
.sk-transport { --sk-pct: 0%; display: flex; flex-direction: column; gap: 8px; }
.sk-tp-bar { position: relative; height: 4px; border-radius: 2px; background: #27272a; }
.sk-tp-fill { position: absolute; left: 0; top: 0; bottom: 0; width: var(--sk-pct); border-radius: 2px; background: var(--sk-accent); }
.sk-tp-knob { position: absolute; left: calc(var(--sk-pct) - 6px); top: -4px; width: 12px; height: 12px; border-radius: 50%; background: var(--sk-t1); }
.sk-tp-row { display: flex; align-items: center; gap: 4px; min-width: 0; }
.sk-tp-btn {
  display: flex; align-items: center; justify-content: center; gap: 5px; height: 30px; margin: 0; padding: 0 9px; flex: none;
  border: 1px solid transparent; border-radius: 7px; background: transparent; color: var(--sk-t2); font-size: 11.5px; font-weight: 600; white-space: nowrap; cursor: pointer;
}
.sk-tp-btn i { font-size: 16px; }
.sk-tp-btn.is-icon { width: 30px; padding: 0; }
.sk-tp-btn:hover { color: var(--sk-t1); }
.sk-tp-btn.is-accent { border-color: color-mix(in srgb, var(--sk-accent) 60%, transparent); color: var(--sk-accent); }
.sk-tp-play { flex: none; width: 34px; height: 34px; margin: 0; padding: 0; border: 0; border-radius: 50%; background: var(--sk-t1); color: var(--sk-base); display: grid; place-items: center; font-size: 18px; cursor: pointer; }
.sk-tp-time { margin-left: auto; font: 500 11px var(--sk-mono); color: var(--sk-t2); white-space: nowrap; }

/* Extend chain */
.sk-chain { --sk-node-w: 120px; --sk-link-w: 92px; display: flex; align-items: center; overflow-x: auto; padding-bottom: 2px; }
.sk-chain-clip { flex: none; width: var(--sk-node-w); display: flex; flex-direction: column; gap: 5px; }
.sk-chain-thumb { position: relative; aspect-ratio: 16/9; border-radius: 7px; overflow: hidden; }
.sk-chain-clip.is-current .sk-chain-thumb { outline: 2px solid var(--sk-accent); outline-offset: 1px; }
.sk-chain-add {
  display: flex; align-items: center; justify-content: center; gap: 5px; width: 100%; margin: 0; padding: 0; cursor: pointer;
  border: 1.5px dashed color-mix(in srgb, var(--sk-accent) 60%, transparent); background: var(--sk-a05);
  font-size: 11px; font-weight: 600; color: var(--sk-accent);
}
.sk-chain-dur { position: absolute; right: 4px; bottom: 4px; padding: 0 4px; border-radius: 3px; background: rgba(10,10,15,.85); font: 500 9px var(--sk-mono); color: var(--sk-t1); }
.sk-chain-title { font-size: 10.5px; color: var(--sk-t3); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.sk-chain-clip.is-current .sk-chain-title { color: var(--sk-t1); font-weight: 600; }
.sk-chain-link { flex: none; width: var(--sk-link-w); padding: 0 4px; display: flex; flex-direction: column; align-items: center; gap: 3px; }
.sk-chain-via { font-size: 10px; font-weight: 600; line-height: 1.2; text-align: center; color: var(--sk-accent); }
.sk-chain-arrow { position: relative; display: block; width: 100%; height: 1.5px; background: var(--sk-accent); }
.sk-chain-arrow::after { content: ''; position: absolute; right: 0; top: -3.5px; width: 8px; height: 8px; border-top: 1.5px solid var(--sk-accent); border-right: 1.5px solid var(--sk-accent); transform: rotate(45deg); }
.sk-chain-in { font: 500 9px var(--sk-mono); color: var(--sk-t3); }
/* Chain preview (Video Studio, 2026-09-25): seekable thumbs, the playing take, per-take approve. */
button.sk-chain-seek { display: block; width: 100%; margin: 0; padding: 0; border: 0; background: none; cursor: pointer; }
button.sk-chain-seek:hover { outline: 1px solid color-mix(in srgb, var(--sk-accent) 55%, transparent); outline-offset: 1px; }
.sk-chain-clip.is-playing .sk-chain-thumb { outline: 2px solid var(--sk-t1); outline-offset: 1px; box-shadow: 0 0 0 4px color-mix(in srgb, var(--sk-accent) 35%, transparent); }
.sk-chain-clip.is-out .sk-chain-thumb { opacity: .4; filter: grayscale(.6); }
.sk-chain-clip.is-out .sk-chain-title { text-decoration: line-through; }
.sk-chain-approve {
  display: flex; align-items: center; justify-content: center; gap: 4px; width: 100%; min-height: 28px; margin: 0; padding: 0 6px;
  border-radius: 7px; border: 1px solid var(--sk-line); background: transparent; cursor: pointer;
  font-size: 10.5px; font-weight: 600; color: var(--sk-t3);
}
.sk-chain-approve i { font-size: 13px; }
.sk-chain-approve.is-on { border-color: color-mix(in srgb, var(--sk-accent) 55%, transparent); background: var(--sk-a05); color: var(--sk-t1); }
.sk-chain-approve.is-on i { color: var(--sk-accent); }

/* Waveform */
.sk-wave { --sk-wave-h: 36px; --sk-wave-gap: 2px; display: flex; align-items: center; gap: var(--sk-wave-gap); height: var(--sk-wave-h); width: 100%; min-width: 0; }
.sk-wave-bar { flex: 1; min-width: 1px; border-radius: 1px; background: #3f3f46; }
.sk-wave-bar.is-played { background: var(--sk-accent); }

/* Cover */
.sk-cover { position: relative; width: 100%; aspect-ratio: 1; border-radius: 6px; overflow: hidden; box-shadow: 0 10px 24px rgba(0,0,0,.45); }
.sk-cover-title { position: absolute; left: 8%; right: 8%; bottom: 7%; font-size: 11px; font-weight: 800; letter-spacing: .06em; line-height: 1.05; text-transform: uppercase; color: #fff; text-shadow: 0 1px 3px rgba(0,0,0,.6); }

/* Release card (Music result; gold by design) */
.sk-release {
  --sk-accent: var(--sk-gold);
  position: relative; display: flex; flex-direction: column; gap: 12px; padding: 14px; border-radius: 14px;
  background: var(--sk-pn2); border: 1px solid var(--sk-line);
}
.sk-release.is-picked { background: #15120a; border-color: var(--sk-a70); box-shadow: 0 0 0 3px color-mix(in srgb, var(--sk-accent) 10%, transparent); }
.sk-release-top { display: flex; gap: 14px; align-items: stretch; }
.sk-release-info { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 6px; }
.sk-release-idx { display: flex; align-items: center; gap: 8px; font: 600 10px var(--sk-mono); color: var(--sk-t3); }
.sk-release.is-picked .sk-release-idx { color: var(--sk-accent); }
.sk-release-pick { display: inline-flex; align-items: center; gap: 4px; padding: 1px 7px; border-radius: 4px; background: var(--sk-accent); font: 700 9px var(--sk-mono); color: var(--sk-base); white-space: nowrap; }
.sk-release-title { font-size: 17px; font-weight: 700; color: var(--sk-t1); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.sk-release-sub { font-size: 11.5px; color: var(--sk-t3); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.sk-release-player { display: flex; align-items: center; gap: 10px; margin-top: auto; min-width: 0; }
.sk-release-play { flex: none; width: 34px; height: 34px; margin: 0; padding: 0; border: 0; border-radius: 50%; background: var(--sk-t1); color: var(--sk-base); display: grid; place-items: center; font-size: 17px; cursor: pointer; }
.sk-release.is-picked .sk-release-play { background: var(--sk-accent); }
.sk-release-time { flex: none; font: 500 10.5px var(--sk-mono); color: var(--sk-t2); white-space: nowrap; }
.sk-release .sk-actions .sk-btn[data-sk-action="pick"] i { color: var(--sk-accent); }
.sk-release.is-picked .sk-actions .sk-btn[data-sk-action="pick"] { border-color: var(--sk-accent); }

/* Empty states (S6) ------------------------------------------------------ */
.sk-empty { --sk-empty-w: 360px; display: flex; flex-direction: column; align-items: center; gap: 16px; padding: 10px 0; text-align: center; }
.sk-empty-cell {
  display: grid; place-items: center; border-radius: 6px; border: 1.5px dashed rgba(255,255,255,.1); color: var(--sk-accent); font-size: 20px;
}
.sk-empty-cell.is-hot { border-color: color-mix(in srgb, var(--sk-accent) 28%, transparent); background: var(--sk-a05); }
.sk-empty-wall { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; width: 100%; max-width: var(--sk-empty-w); }
.sk-empty-wall .sk-empty-cell { aspect-ratio: 16/9; }
.sk-empty-wall .sk-empty-cell.is-tall { aspect-ratio: 9/16; grid-row: span 2; }
.sk-empty-gallery { columns: 3; column-gap: 8px; width: 100%; max-width: calc(var(--sk-empty-w) - 20px); }
.sk-empty-gallery .sk-empty-cell { margin-bottom: 8px; break-inside: avoid; }
.sk-empty-shelf { display: flex; flex-direction: column; width: 100%; max-width: calc(var(--sk-empty-w) - 20px); }
.sk-empty-sleeves { display: flex; align-items: flex-end; gap: 8px; padding-bottom: 8px; }
.sk-empty-sleeves .sk-empty-cell { flex: 1; aspect-ratio: 1; border-radius: 4px; }
.sk-empty-sleeves .sk-empty-cell.is-hot { border-color: color-mix(in srgb, var(--sk-accent) 55%, transparent); }
.sk-empty-sleeves .sk-empty-cell.is-lean { transform: rotate(9deg) translate(4px, -2px); }
.sk-empty-plank { height: 3px; border-radius: 2px; background: rgba(255,255,255,.12); }
.sk-empty-shadow { height: 10px; margin: 0 6px; background: linear-gradient(180deg, rgba(255,255,255,.04), transparent); }
.sk-empty-text { display: flex; flex-direction: column; gap: 5px; align-items: center; }
.sk-empty-title { font-size: 14.5px; font-weight: 600; color: var(--sk-t1); }
.sk-empty-sub { max-width: 300px; font-size: 12px; line-height: 1.5; color: var(--sk-t3); text-wrap: pretty; }

/* Error card tones (S6): pink failed, gold fixable, cyan good news ------- */
.sk-tone--failed { --sk-accent: var(--sk-pink); }
.sk-tone--fixable { --sk-accent: var(--sk-gold); }
.sk-tone--good { --sk-accent: var(--sk-cyan); }
.sk-error { display: flex; flex-direction: column; gap: 12px; padding: 16px; border-radius: 12px; background: var(--sk-pn2); border: 1px solid color-mix(in srgb, var(--sk-accent) 40%, transparent); }
.sk-error-main { display: flex; gap: 12px; align-items: flex-start; }
.sk-error-icon {
  flex: none; width: 38px; height: 38px; border-radius: 10px; display: grid; place-items: center; font-size: 19px; color: var(--sk-accent);
  background: color-mix(in srgb, var(--sk-accent) 12%, transparent); border: 1px solid color-mix(in srgb, var(--sk-accent) 40%, transparent);
}
.sk-error-text { display: flex; flex-direction: column; gap: 4px; min-width: 0; flex: 1; }
.sk-error-title { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; font-size: 14px; font-weight: 600; color: var(--sk-t1); }
.sk-error-chip {
  display: inline-flex; align-items: center; gap: 4px; padding: 1px 7px; border-radius: 4px; white-space: nowrap; line-height: 1.5;
  border: 1px solid var(--sk-accent); font: 700 9.5px var(--sk-mono); color: var(--sk-accent);
}
.sk-error-body { font-size: 12.5px; line-height: 1.5; color: var(--sk-t2); text-wrap: pretty; }
.sk-error-actions { display: flex; flex-wrap: wrap; gap: 6px; padding-left: 50px; }

/* Hero reel strip -------------------------------------------------------- */
.sk-reel { --sk-reel-h: 120px; position: relative; overflow: hidden; padding: 14px 0; border-radius: 10px; background: #050507; }
.sk-reel::before, .sk-reel::after {
  content: ''; position: absolute; left: 0; right: 0; height: 6px; z-index: 1;
  background: repeating-linear-gradient(90deg, transparent 0 6px, #2a2a33 6px 14px, transparent 14px 20px);
}
.sk-reel::before { top: 4px; }
.sk-reel::after { bottom: 4px; }
.sk-reel-track { display: flex; gap: 6px; width: max-content; padding-left: 6px; }
.sk-reel.is-live .sk-reel-track { animation: sk-reel 40s linear infinite; }
.sk-reel-frame { position: relative; flex: none; height: var(--sk-reel-h); border-radius: 3px; overflow: hidden; }
.sk-reel-label { position: absolute; left: 6px; bottom: 5px; padding: 1px 5px; border-radius: 3px; background: rgba(10,10,15,.8); font: 500 9px var(--sk-mono); color: var(--sk-t1); white-space: nowrap; }
.sk-reel-fade { position: absolute; inset: 0; z-index: 1; pointer-events: none; background: linear-gradient(90deg, #050507, transparent 8%, transparent 92%, #050507); }
@keyframes sk-reel { to { transform: translateX(-50%); } }

/* Panel head ------------------------------------------------------------- */
.sk-panel-head { display: flex; align-items: center; gap: 8px; padding: 14px 18px; border-bottom: 1px solid var(--sk-line); }
.sk-panel-head > i { font-size: 16px; color: var(--sk-accent); }
.sk-panel-head-title { font-size: 14.5px; font-weight: 700; color: var(--sk-t1); white-space: nowrap; }
.sk-panel-head-right { margin-left: auto; display: flex; align-items: center; gap: 8px; }

/* Breakpoints: same as studio-template.css (1025 lock, 1024 two-col, 768 one-col)
   ----------------------------------------------------------------------- */
@media (max-width: 1024px) {
  .sk-model-detail { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
  .sk-model-grid { --sk-tile-min: 140px; gap: 8px; }
  .sk-work-elapsed { font-size: 24px; }
  .sk-actions > .sk-btn { flex: 1 1 auto; }
  .sk-error-actions { padding-left: 0; }
  .sk-generate { height: 52px; }
  /* mobile-studio.css sets 16px on inputs so iOS does not zoom on focus; keep it. */
  .sk-field .sk-field-input { font-size: 16px; }
  .sk-chain { --sk-node-w: 104px; --sk-link-w: 76px; }
  .sk-chain-approve { min-height: 44px; }
  .sk-reel { --sk-reel-h: 96px; }
  /* 1.2.2: phones have no hover, so the title tooltip never shows. Let tile names wrap to two
     lines instead of ellipsizing; the style-tile name box is a fixed two lines tall so a grid
     of short and long names does not jitter. Long single words break rather than overflow. */
  .sk-style-tile-name {
    display: -webkit-box; -webkit-box-orient: vertical; -webkit-line-clamp: 2; line-clamp: 2;
    white-space: normal; text-overflow: clip; overflow-wrap: anywhere; line-height: 1.25; height: 2.5em;
  }
  .sk-genre-tile-name {
    display: -webkit-box; -webkit-box-orient: vertical; -webkit-line-clamp: 2; line-clamp: 2;
    white-space: normal; text-overflow: clip; overflow-wrap: anywhere; line-height: 1.2;
  }
}

@media (prefers-reduced-motion: reduce) {
  .sk-work-frame.is-live .sk-work-scan, .sk-reel.is-live .sk-reel-track { animation: none; }
}