:root {
  --ink: #16121c;
  --panel: #211b29;
  --raised: #2b2435;
  --rule: #3a3045;
  --text: #f4eff8;
  --muted: #a99db7;
  --caps: #ffc53d;
  --broll: #9aa8ff;
  --cut: #ff5d7d;
  --px: 80px; /* timeline pixels per second, set from JS */
  color-scheme: dark;
}
* { box-sizing: border-box; }
[hidden] { display: none !important; }
html, body { margin: 0; height: 100%; }
body { background: var(--ink); color: var(--text); font: 15px/1.45 "Bricolage Grotesque", system-ui, sans-serif; font-optical-sizing: auto; }

.bar { display: flex; align-items: center; gap: 10px; padding: 10px 16px; border-bottom: 1px solid var(--rule); }
.brand { font-weight: 800; font-size: 20px; letter-spacing: -0.03em; font-variation-settings: "opsz" 96; }
.file { flex: 1; min-width: 0; color: var(--muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

.btn { font: inherit; font-weight: 600; color: var(--text); background: var(--raised); border: 1px solid var(--rule); border-radius: 999px; padding: 8px 16px; cursor: pointer; white-space: nowrap; display: inline-flex; align-items: center; justify-content: center; }
.btn.primary { background: var(--caps); color: var(--ink); border-color: var(--caps); }
.btn.ghost { background: transparent; }
.btn.wide { width: 100%; }
.btn:disabled { opacity: 0.4; cursor: not-allowed; }
.btn:not(:disabled):hover { filter: brightness(1.1); }
:focus-visible { outline: 2px solid var(--caps); outline-offset: 2px; }

.editor { display: grid; grid-template-columns: minmax(0, 1fr) 380px; grid-template-rows: minmax(0, 1fr) auto; height: calc(100% - 59px); }
.stage { position: relative; display: grid; place-items: center; padding: 16px; min-height: 0; overflow: hidden; }
.stage > canvas { position: absolute; inset: 16px 16px 40px; width: calc(100% - 32px); height: calc(100% - 56px); object-fit: contain; }
.drop { display: grid; gap: 12px; justify-items: center; text-align: center; max-width: 420px; padding: 40px 28px; border: 1.5px dashed var(--rule); border-radius: 20px; cursor: pointer; }
.drop strong { font-size: 34px; line-height: 1.05; letter-spacing: -0.03em; font-variation-settings: "opsz" 96; }
.drop span:not(.btn) { color: var(--muted); }
.drop.over { border-color: var(--caps); background: rgba(255, 197, 61, 0.06); }
.status { position: absolute; left: 16px; right: 16px; bottom: 8px; margin: 0; text-align: center; color: var(--muted); font-size: 13px; }
progress { position: absolute; left: 25%; right: 25%; bottom: 30px; width: 50%; accent-color: var(--caps); }

.panel { grid-row: 1 / 3; grid-column: 2; display: flex; flex-direction: column; min-height: 0; border-left: 1px solid var(--rule); background: var(--panel); }
.tabs { display: flex; gap: 4px; padding: 8px; border-bottom: 1px solid var(--rule); }
.tabs button { flex: 1; font: inherit; font-weight: 600; color: var(--muted); background: none; border: 0; border-radius: 10px; padding: 8px 4px; cursor: pointer; }
.tabs button[aria-selected="true"] { color: var(--text); background: var(--raised); }
.pane { flex: 1; overflow-y: auto; padding: 14px; display: flex; flex-direction: column; gap: 12px; }
label { display: flex; flex-direction: column; gap: 4px; color: var(--muted); font-size: 13px; }
label.check { flex-direction: row; align-items: center; gap: 8px; color: var(--text); font-size: 14px; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
select, textarea, .lines input, .brolls input[type="text"] { font: inherit; font-size: 14px; color: var(--text); background: var(--ink); border: 1px solid var(--rule); border-radius: 10px; padding: 8px 10px; width: 100%; }
input[type="range"], input[type="checkbox"] { accent-color: var(--caps); }
.hint { margin: 0; color: var(--muted); font-size: 13px; }

.lines, .brolls { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 6px; }
.lines li { display: grid; grid-template-columns: 44px 1fr; gap: 6px 8px; align-items: center; }
.lines li.now input { border-color: var(--caps); }
.t { font: inherit; font-size: 12px; font-variant-numeric: tabular-nums; color: var(--muted); background: none; border: 0; padding: 0; text-align: left; cursor: pointer; }
.chips { grid-column: 2; display: flex; flex-wrap: wrap; gap: 4px; }
.chip { font: inherit; font-size: 12px; color: var(--text); background: var(--raised); border: 0; border-radius: 6px; padding: 2px 7px; cursor: pointer; }
.chip.cut { background: var(--cut); color: var(--ink); text-decoration: line-through; }

/* The one loud element: every style previews itself. */
.presets { display: grid; grid-template-columns: repeat(auto-fill, minmax(100px, 1fr)); gap: 8px; }
.preset { position: relative; padding: 0; border: 2px solid transparent; border-radius: 12px; background: #000; overflow: hidden; cursor: pointer; aspect-ratio: 3 / 4; }
.preset canvas { width: 100%; height: 100%; border-radius: 0; box-shadow: none; display: block; }
.preset span { position: absolute; left: 0; right: 0; bottom: 0; padding: 4px 6px; font: 600 12px "Bricolage Grotesque", sans-serif; color: var(--text); background: linear-gradient(transparent, rgba(0, 0, 0, 0.7)); text-align: left; }
.preset[aria-pressed="true"] { border-color: var(--caps); }

.brolls li { display: grid; grid-template-columns: 64px 1fr; gap: 8px; padding: 8px; border-radius: 12px; background: var(--raised); border-left: 3px solid var(--broll); }
.brolls li.now { outline: 1px solid var(--broll); }
.brolls .thumb { width: 64px; height: 84px; object-fit: cover; border-radius: 8px; background: var(--ink); grid-row: 1 / 3; }
.brolls .stack { display: flex; flex-direction: column; gap: 6px; min-width: 0; }
.brolls .meta { display: flex; gap: 6px; align-items: center; }
.brolls .meta select { width: auto; padding: 4px 6px; font-size: 13px; }
.brolls .actions { display: flex; gap: 4px; flex-wrap: wrap; }
.brolls .actions .btn { padding: 4px 10px; font-size: 12px; }
.credits textarea { resize: vertical; font-size: 12px; }
.credits summary, .sources summary { cursor: pointer; color: var(--muted); }
.sources[open] { display: flex; flex-direction: column; gap: 8px; }
.sources input { font: inherit; font-size: 14px; color: var(--text); background: var(--ink); border: 1px solid var(--rule); border-radius: 10px; padding: 8px 10px; }
.sources a { color: var(--broll); font-size: 13px; }

.timeline { grid-column: 1; border-top: 1px solid var(--rule); padding: 8px 0 12px; min-width: 0; }
.transport { display: flex; align-items: center; gap: 12px; padding: 0 16px 8px; }
.time { font-variant-numeric: tabular-nums; color: var(--muted); font-size: 13px; }
.scroller { overflow-x: auto; padding: 0 16px; }
.tracks { position: relative; display: grid; gap: 6px; min-width: 100%; padding: 4px 0; cursor: pointer; }
.track { position: relative; height: 30px; border-radius: 6px; background: var(--panel); }
.track.caps { height: 38px; }
.block { position: absolute; top: 3px; bottom: 3px; overflow: hidden; border: 0; border-radius: 5px; padding: 0 6px; font: 600 11px "Bricolage Grotesque", sans-serif; text-align: left; white-space: nowrap; text-overflow: ellipsis; cursor: pointer; }
.caps .block { background: color-mix(in srgb, var(--caps) 22%, var(--panel)); color: var(--caps); border-left: 2px solid var(--caps); }
.broll .block { background: color-mix(in srgb, var(--broll) 24%, var(--panel)); color: var(--broll); border-left: 2px solid var(--broll); }
.cutzone { position: absolute; top: 0; bottom: 0; background: repeating-linear-gradient(135deg, color-mix(in srgb, var(--cut) 55%, transparent) 0 4px, transparent 4px 8px); pointer-events: none; }
.playhead { position: absolute; top: 0; bottom: 0; width: 2px; background: var(--text); pointer-events: none; }

@media (max-width: 860px) {
  .editor { display: flex; flex-direction: column; height: auto; }
  .stage { order: -2; height: 56vh; padding: 12px; }
  .panel { border-left: 0; border-top: 1px solid var(--rule); }
  .tabs { position: sticky; top: 0; z-index: 1; background: var(--panel); }
  .pane { overflow: visible; }
  .timeline { order: -1; }
  .bar { flex-wrap: wrap; padding: 10px 16px; }
  .file { order: 5; flex-basis: 100%; }
}
@media (prefers-reduced-motion: reduce) { * { scroll-behavior: auto !important; } }