.final-production,.final-production-layout,.final-assembly-card,.render-music-card,[data-music-timeline]{min-width:0;max-width:100%;box-sizing:border-box}.music-timeline-header{display:flex;justify-content:space-between;gap:12px;align-items:start}.music-timeline-header h4{margin:0}.music-timeline-header p,.music-timeline-help{font-size:12px;color:var(--muted,#667085);margin:6px 0 12px;line-height:1.6}
.final-production-layout{grid-template-columns:minmax(0,1fr)}.music-timeline-scroll{width:100%;max-width:100%;min-width:0;box-sizing:border-box}
.music-timeline-toolbar{display:flex;gap:10px;align-items:end;flex-wrap:wrap}.music-timeline-toolbar label{display:grid;gap:5px;font-size:12px}.music-timeline-toolbar select{max-width:320px}.music-timeline-scroll{overflow:auto;border:1px solid #d9e1ea;border-radius:10px;margin-top:12px;background:#f8fafc}.music-timeline-board{min-width:640px;padding:10px 14px 12px;box-sizing:border-box}
.music-timeline-row{display:grid;grid-template-columns:145px minmax(0,1fr);align-items:center;gap:10px;min-height:54px;color:#304257}.music-row-name{font-size:12px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.music-ruler-row{min-height:28px;font-size:11px;color:#64748b}.music-ruler{position:relative;height:24px}.music-ruler span{position:absolute;transform:translateX(-50%);top:4px;white-space:nowrap}.music-ruler span:first-child{transform:none}.music-ruler span:last-child{transform:translateX(-100%)}
.music-scene-row{min-height:25px;font-size:11px}.music-scene-lane{position:relative;height:22px;overflow:hidden}.music-scene-lane span{position:absolute;box-sizing:border-box;border-left:1px solid #9aa9bb;background:#e7edf5;height:22px;padding:3px 5px;white-space:nowrap;overflow:hidden}.music-lane{position:relative;height:44px;border:1px solid #dbe4ee;border-radius:5px;background:repeating-linear-gradient(to right,#edf2f8 0,#edf2f8 1px,transparent 1px,transparent 12.5%)}
.music-block{position:absolute;top:3px;height:36px;min-width:5px;border-radius:5px;background:#dce9ff;border:1px solid #487dba;display:flex;overflow:visible}.music-block svg{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;fill:#91b6e3}.music-block button{position:relative;z-index:1;background:transparent;border:0;border-radius:3px;padding:0;min-width:0;height:100%;color:#153756;touch-action:none}.music-block .music-handle{width:13px;flex:0 0 13px;cursor:ew-resize;background:#507fa950;font-size:10px}.music-block .music-move{flex:1;cursor:grab;overflow:hidden;font-size:11px;white-space:nowrap}.music-block button:focus-visible{outline:3px solid #f8a623;outline-offset:2px}.music-playhead{position:absolute;top:0;bottom:0;width:2px;background:#df6244;z-index:3;pointer-events:none}
.music-clip-settings{display:grid;gap:8px;margin-top:12px}.music-clip-detail{border:1px solid #dde5ee;border-radius:8px;padding:10px}.music-clip-detail summary{font-size:12px;cursor:pointer}.music-settings-fields{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin:12px 0}.music-settings-fields label{display:grid;gap:4px;font-size:12px}.music-settings-fields input{min-width:0;width:100%;box-sizing:border-box}.music-clip-detail audio{width:min(100%,350px);height:35px;display:block;margin:8px 0}.music-preview-controls{display:flex;gap:12px;align-items:center;flex-wrap:wrap;margin-top:14px}.music-preview-controls label{display:flex;align-items:center;gap:8px;flex:1;font-size:12px}.music-preview-controls input{min-width:100px;flex:1}.music-empty{font-size:13px;color:#697586}.render-music-card [data-music-status]{font-size:12px;color:#405775}.music-timeline-header button{white-space:nowrap}
@media(max-width:650px){.music-settings-fields{grid-template-columns:repeat(2,minmax(0,1fr))}.music-timeline-header{flex-wrap:wrap}.music-timeline-toolbar select{max-width:250px}.music-timeline-row{grid-template-columns:105px minmax(0,1fr)}}