/* 影片編輯器專用樣式 */
.editor-layout { grid-template-columns: 170px 1fr; }
.editor-nav { display: grid; gap: 6px; }
.editor-nav-btn { border: 0; border-radius: 10px; padding: 11px 12px; background: transparent; color: var(--muted); font-weight: 700; cursor: pointer; text-align: left; font-size: 14px; }
.editor-nav-btn:hover { background: var(--paper); color: var(--ink); }
.editor-nav-btn.active { background: var(--accent-soft); color: var(--accent); }
.editor-top { display: grid; grid-template-columns: 1fr 340px; gap: 18px; align-items: start; }
@media (max-width: 1000px) { .editor-top { grid-template-columns: 1fr; } }
.player-box { background: #000; border-radius: 16px; overflow: hidden; border: 1px solid var(--line); }
#preview-canvas { width: 100%; height: auto; display: block; max-height: 62vh; }
.player-controls { display: flex; align-items: center; gap: 10px; padding: 10px 14px; background: #000; }
.player-controls span { color: #cbd5e0; font-size: 13px; font-variant-numeric: tabular-nums; white-space: nowrap; }
.player-controls input[type=range] { accent-color: var(--accent); }
.settings-box { background: var(--card); border: 1px solid var(--line); border-radius: 16px; padding: 16px; }
.settings-box h3 { margin: 0 0 12px; font-size: 15px; }
.settings-box .field { margin-bottom: 12px; }
.settings-panel { display: none; }
.settings-panel.active { display: block; }
.timeline-box { background: var(--card); border: 1px solid var(--line); border-radius: 16px; padding: 16px; margin-top: 18px; }
.timeline-head { display: flex; align-items: center; gap: 12px; margin-bottom: 12px; }
.timeline-head .muted { margin-left: auto; }
.timeline { display: flex; gap: 4px; min-height: 86px; padding: 10px 6px; background: var(--paper); border-radius: 12px; overflow-x: auto; align-items: center; }
.clip-block { position: relative; background: var(--accent-soft); border: 2px solid var(--accent); border-radius: 10px; padding: 8px 10px; min-width: 120px; cursor: pointer; }
.clip-block.selected { box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 30%, transparent); }
.clip-block b { display: block; font-size: 12px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; max-width: 180px; }
.clip-block small { color: var(--muted); font-size: 11px; }
.clip-block .clip-x { position: absolute; top: 4px; right: 6px; border: 0; background: transparent; color: var(--muted); cursor: pointer; font-size: 12px; }
.clip-block .clip-handle { position: absolute; top: 0; bottom: 0; width: 12px; cursor: ew-resize; }
.clip-block .clip-handle.l { left: 0; } .clip-block .clip-handle.r { right: 0; }
.media-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 8px; margin-top: 8px; }
.media-item { border: 1px solid var(--line); border-radius: 10px; padding: 8px 10px; background: var(--card); font-size: 12px; }
.media-item b { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.media-item button { margin-top: 6px; }
.filter-row { display: flex; align-items: center; gap: 8px; margin-bottom: 10px; }
.filter-row label { width: 74px; font-size: 12px; color: var(--muted); font-weight: 700; }
.filter-row input[type=range] { flex: 1; accent-color: var(--accent); }
.filter-row .val { width: 42px; text-align: right; font-size: 12px; color: var(--muted); font-variant-numeric: tabular-nums; }
.crop-overlay { position: absolute; border: 2px solid var(--accent); background: rgba(37,99,235,.08); pointer-events: none; }
.text-list { display: grid; gap: 8px; margin: 10px 0; }
.text-item { border: 1px solid var(--line); border-radius: 10px; padding: 10px; }
.text-item .row { gap: 6px; margin-bottom: 6px; }
.small-input { padding: 6px 8px !important; font-size: 13px; }
.kv { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.kv label { display: grid; gap: 4px; font-size: 12px; color: var(--muted); font-weight: 600; }
.kv input { padding: 6px 8px; font-size: 13px; }