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var(--line);border-radius:10px;padding:5px;min-width:max-content}.song-row.playing{border-color:var(--accent);background:linear-gradient(180deg,rgba(255,119,217,.18),var(--panel));box-shadow:0 0 18px #ff77d947}.song-header{background:transparent;border-color:transparent;box-shadow:none;font-size:9.5px;color:var(--text-mute);letter-spacing:.1em;text-transform:uppercase}.song-name-cell{width:116px;flex:none}.song-bars-cell{width:56px;flex:none}.song-cell{width:82px;flex:none;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:11px}.song-actions-cell{display:flex;gap:3px;margin-left:auto;padding-left:8px}.song-name,.song-bars,.song-slot{width:100%;background:var(--screen);border:1px solid var(--line);border-radius:6px;padding:5px 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#ff77d93d}.song-demo-title{font-size:12px;color:var(--text);font-weight:600}.song-demo-sub{font-size:10.5px;color:var(--text-mute)}.modal-overlay{position:fixed;inset:0;background:#04020cc2;display:grid;place-items:center;padding:20px;z-index:50}.modal{background:linear-gradient(180deg,#28184ceb,#0e0820f2);border:1px solid var(--line-2);border-radius:16px;box-shadow:var(--shadow),0 0 40px #ff77d929;width:min(720px,100%);max-height:84vh;display:flex;flex-direction:column}.modal-head{display:flex;align-items:center;justify-content:space-between;padding:14px 18px;border-bottom:1px solid var(--line)}.modal-head h2{margin:0;font-size:15px}.modal-close{background:transparent;border:none;color:var(--text-dim);font-size:22px;cursor:pointer;line-height:1}.modal-close:hover{color:var(--text)}.modal-body{padding:16px 18px;overflow:auto}.modal-foot{padding:12px 18px;border-top:1px solid var(--line);display:flex;gap:8px;justify-content:flex-end}.help h3{font-size:13px;margin:16px 0 6px;color:var(--accent)}.help h3:first-child{margin-top:0}.help ul{margin:0;padding-left:20px;line-height:1.9;font-size:12.5px;color:var(--text-dim)}.help p{font-size:12.5px;color:var(--text-dim);line-height:1.8}.help b{color:var(--text)}.export-dialog{display:flex;flex-direction:column;gap:12px}.export-dialog p{margin:0;color:var(--text-dim);font-size:12.5px;line-height:1.8}.progress{font-family:var(--mono);font-size:12px;color:var(--accent-2);min-height:18px}.preset-picker{max-height:60vh}.toast{position:fixed;left:50%;bottom:26px;transform:translate(-50%,20px);background:linear-gradient(180deg,#36225ef2,#120a28f5);border:1px solid var(--accent);color:var(--text);padding:10px 18px;border-radius:999px;font-size:12.5px;box-shadow:var(--shadow),0 0 26px #ff77d959;opacity:0;pointer-events:none;transition:opacity .2s,transform .2s;z-index:60}.toast.show{opacity:1;transform:translate(-50%)}@media (max-width: 1080px){.main{grid-template-columns:200px minmax(0,1fr)}.knob{width:56px}}@media (max-width: 860px){.shell{grid-template-rows:auto auto auto minmax(0,1fr) auto;height:auto;min-height:100%}.main{grid-template-columns:minmax(0,1fr)}.panel-mixer{max-height:210px}.mixer-list{flex-direction:row;overflow-x:auto}.track-row{min-width:175px}.header{gap:8px;padding:6px 8px}.actions{width:100%;justify-content:flex-start;order:5}.roll-wrap{height:260px}.browser{max-height:40vh}.keyboard{height:88px}}@media (max-width: 560px){.analyzer{height:60px;padding:5px 8px;gap:6px}.analyzer-mode{width:54px;font-size:7.5px;letter-spacing:.06em}.analyzer-meters{width:108px}.analyzer-meter-db,.brand-name{display:none}.tempo .knob:nth-child(2){display:none}.wheels{display:none}.keyboard{width:calc(var(--white-count, 21) * 36px)}.roll-wrap{height:320px}.status span:last-child{display:none}}@media (prefers-reduced-motion: reduce){*{animation:none!important;transition:none!important}}@media (max-height: 620px){.analyzer{display:none}.shell{grid-template-rows:auto minmax(0,1fr) auto auto;height:100%;min-height:0}.main{grid-template-columns:178px minmax(0,1fr)}.panel-mixer{max-height:none}.mixer-list{flex-direction:column;overflow-x:hidden}.actions{width:auto;order:0}.header{flex-wrap:nowrap;overflow-x:auto;gap:10px;padding:4px 10px;scrollbar-width:none}.header::-webkit-scrollbar{display:none}.header>*{flex:0 0 auto}.tempo,.master-strip{flex-direction:row;align-items:center;gap:8px}.roll-wrap{height:104px;min-height:0}.keyboard{height:82px}.keyboard-area{padding:4px 8px;gap:8px}.status{padding:2px 10px;font-size:11px}.shell{overflow:hidden}}@media (max-height: 430px){.roll-wrap{height:76px}.keyboard{height:66px}.header{padding:2px 8px;gap:8px}.status{padding:1px 8px;font-size:10px}}