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/* 1440px: 1280px canvas = 264px source + 14px gap + 1002px editor. Shared edges throughout. */
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minmax(0,1fr);gap:var(--gap);align-items:start}.panel{background:var(--surface);border-radius:var(--radius);padding:18px;min-width:0}.panel-head{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-bottom:16px}.panel-head>div{min-width:0}.panel-head .dim{display:inline-block;margin-top:3px}.source-panel{padding:18px}.source-slot{margin-bottom:12px;background:#191919;border-radius:9px;padding:13px;min-height:104px}.source-slot.empty{background:transparent;border:1px dashed #454545}.source-label{display:flex;justify-content:space-between;align-items:center;margin-bottom:9px;color:var(--muted);font-size:12px}.source-label strong{font-weight:500}.source-label button{min-height:24px;padding:0 4px;background:none;color:var(--faint);font-size:12px}.source-name{font-size:13px;overflow:hidden;white-space:nowrap;text-overflow:ellipsis;margin-bottom:8px}.source-info{display:flex;align-items:center;gap:7px}.source-info 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20px;border-radius:8px;max-width:calc(100% - 32px);font-size:13px;z-index:99;box-shadow:0 6px 40px #0005}
@media(min-width:1600px){main,.topbar{max-width:1440px}.studio-layout{grid-template-columns:276px minmax(0,1fr)}}
@media(max-width:1100px){.topbar{gap:12px}.topbar nav{margin-left:8px}.local-note{display:none}.topbar>#open-project{margin-left:auto}.studio-layout{grid-template-columns:228px minmax(0,1fr)}.source-panel{padding:15px}.editor-grid{grid-template-columns:1fr}.clip-panel{min-height:130px}.empty-editor{padding:12px 0}.transport{gap:10px}.transport>.dim{display:none}.mix-panel{min-height:0}.mix-panel>.slider-label{margin-bottom:5px}.clip-form{grid-template-columns:repeat(3,1fr)}.title-actions{gap:6px}.title-actions button{font-size:12px;padding:8px 11px}.guide-layout{grid-template-columns:1fr 1fr}.reference-layout{grid-template-columns:1fr 1fr}.learn-row{align-items:stretch;flex-direction:column}}
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@media(prefers-reduced-motion:reduce){*,*::before,*::after{transition:none!important;scroll-behavior:auto!important}}

/* The inspector is kept useful before a clip is selected. */
.empty-editor{padding:8px 0}.empty-properties{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:15px 0 0}.empty-properties div{font-size:11px;color:var(--faint);padding:8px 10px;background:#1c1c1c;border-radius:6px}.empty-properties span{display:block;color:#aaa;margin-top:7px}
@media(min-width:1101px){.timeline-empty{min-height:240px}.title-row{padding:20px 0}.lane-row{height:43px}.clip{height:33px}.lane-info{padding-top:4px;padding-bottom:3px}.panel-head{margin-bottom:13px}.source-slot{min-height:95px}.clip-panel,.mix-panel{padding-top:15px;padding-bottom:15px}}

textarea{font:inherit;width:100%;resize:vertical;background:#222;color:#f7f7f7;border:1px solid #414141;border-radius:7px;padding:11px;line-height:1.6;margin-top:8px}textarea:focus-visible{outline:2px solid var(--accent);outline-offset:3px}.basic-generate{width:100%;font-size:12px;margin-top:8px}.ai-work{padding:24px}.ai-work>p{font-size:14px;color:var(--muted)}.ai-work>label{margin:20px 0}.ai-work>.primary{margin-top:18px}.ai-result{margin-top:24px;background:#242424;padding:18px;border-radius:10px}.ai-result p{font-size:13px;white-space:pre-line;margin:9px 0}.note-toolbar{display:flex;gap:12px;align-items:end;margin-bottom:16px}.note-toolbar label{width:145px}.note-toolbar button{margin-left:auto}.note-scroll{overflow:auto;max-height:300px}.note-table{border-collapse:collapse;width:100%;font-variant-numeric:tabular-nums;min-width:460px}.note-table th{text-align:left;font-size:11px;font-weight:400;color:var(--faint);padding:6px}.note-table td{padding:5px;border-bottom:1px solid #292929}.note-table input{height:28px;font-size:12px;width:100%;min-width:58px;padding:4px 6px}.note-table button{min-height:28px;font-size:14px;padding:2px 7px}.note-empty{color:var(--faint);font-size:12px;padding:14px 0}.source-panel>.basic-generate,.source-panel>#ai-open{grid-column:1/3}@media(max-width:700px){.ai-work{padding:18px}.note-toolbar{gap:8px;flex-wrap:wrap}.note-toolbar label{width:calc(50% - 4px)}.note-toolbar button{margin-left:0}.topbar nav{gap:18px}.local-note{display:none}}

/* Readable controls; compact sizes are reserved for timeline metadata. */
label{font-size:13px}.ai-work .helper,.reference-side .helper,.reference-work>.helper,.guide-layout .helper{font-size:13px}.ai-work .check-label{font-size:12px}.source-name{font-size:14px}.source-panel>.helper{font-size:12px}.ai-work .panel-head{margin-bottom:16px}