[data-theme=estudio]{--k-intro: #60a5fa;--k-verse: #a78bfa;--k-prechorus: #f472b6;--k-chorus: #fbbf24;--k-bridge: #34d399;--k-solo: #fb923c;--k-interlude: #22d3ee;--k-outro: #94a3b8;--k-other: #cbd5e1;--c-drums: #8b5cf6;--c-keys: #0ea5c6}[data-theme=claro]{--k-intro: #2563eb;--k-verse: #7c3aed;--k-prechorus: #db2777;--k-chorus: #d97706;--k-bridge: #059669;--k-solo: #ea580c;--k-interlude: #0891b2;--k-outro: #64748b;--k-other: #94a3b8;--c-drums: #7c3aed;--c-keys: #0891b2}.k-intro{--k: var(--k-intro)}.k-verse{--k: var(--k-verse)}.k-prechorus{--k: var(--k-prechorus)}.k-chorus{--k: var(--k-chorus)}.k-bridge{--k: var(--k-bridge)}.k-solo{--k: var(--k-solo)}.k-interlude{--k: var(--k-interlude)}.k-outro{--k: var(--k-outro)}.k-other{--k: var(--k-other)}main.sg{max-width:1080px;gap:24px}.sg-head h1{margin:0;font:400 32px var(--display);color:var(--ink)}.sg-head .hint{margin:6px 0 0;font-size:15px}.sg-card{background:var(--card);border:1px solid var(--line);border-radius:var(--r-card);padding:20px 24px;min-width:0}.sg-card h2{margin:0 0 12px;font:600 17px var(--font);color:var(--ink)}.sg-empty{text-align:center;padding:40px 24px}.sg-empty p{margin:0}.sg-field{display:grid;gap:6px;font-size:13px;color:var(--muted)}.sg-field--inline{display:flex;align-items:center;gap:8px}.sg-field--grow{flex:1;min-width:180px}.sg-field input,.sg-field select{height:38px;padding:0 12px;border-radius:10px;border:1px solid var(--line-2);background:var(--well);color:var(--ink);font:inherit;font-size:14px;min-width:0}.sg-field input[type=number]{width:84px}.sg-new__fields{display:flex;flex-wrap:wrap;align-items:flex-end;gap:12px}.sg-new .hint{margin:12px 0 0}.sg-list{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:14px}.sg-song{display:grid;gap:8px;text-decoration:none;transition:border-color .15s ease,transform .15s ease}.sg-song:hover{border-color:var(--accent);transform:translateY(-2px)}.sg-song h3{margin:0;font:600 17px var(--font);color:var(--ink)}.sg-song p{margin:0}.sg-strip{display:flex;gap:2px;height:8px;border-radius:99px;overflow:hidden}.sg-strip i{background:var(--k);min-width:6px}.sg-back{color:var(--muted);text-decoration:none;font-size:14px}.sg-back:hover{color:var(--ink)}body.sg-detail .top{position:static}body.sg-detail main.sg{gap:12px;padding-top:12px}.card.sg-songhead{position:sticky;top:6px;z-index:6;padding:10px 14px}.sg-title{flex:1 1 200px;min-width:140px;box-sizing:border-box;border:none;border-bottom:1px dashed transparent;background:none;color:var(--ink);font:400 22px var(--display);padding:2px 0;text-overflow:ellipsis}.sg-title:hover,.sg-title:focus{outline:none;border-bottom-color:var(--line-2)}.sg-songhead__row{display:flex;flex-wrap:wrap;align-items:center;gap:8px 12px}.sg-songhead .sg-back{font-size:18px;line-height:1;padding:4px 2px}.sg-savestatus:empty{display:none}.sg-songhead .drag{cursor:grab}.sg-transportbar{display:inline-flex;gap:6px}.sg-tostart{min-width:40px;padding-left:10px;padding-right:10px}.sg-transport{min-width:150px;max-width:260px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.sg-block__rename{position:absolute;top:10px;left:8px;right:8px;z-index:2;box-sizing:border-box;padding:3px 6px;border:1px solid var(--accent);border-radius:6px;background:var(--card);color:var(--ink);font:600 14px var(--font)}.sg-pop{position:fixed;z-index:50;width:min(340px,calc(100vw - 16px));box-sizing:border-box;display:grid;gap:12px;padding:14px;border:1px solid var(--line-2);border-radius:12px;background:var(--card);box-shadow:0 12px 32px #00000059}.sg-pop .sg-field input{width:100%;box-sizing:border-box}.sg-pop .sg-kind span{padding:5px 11px;font-size:13px}.sg-timeline-wrap{display:grid;gap:10px;min-width:0}.sg-timeline__head{display:flex;align-items:baseline;gap:12px}.sg-timeline__head h2{margin:0;font:600 17px var(--font);color:var(--ink)}.sg-timeline{position:relative;display:flex;gap:6px;padding:6px;border-radius:var(--r-card);background:var(--well);border:1px solid var(--line);overflow-x:auto}.sg-block{position:relative;min-width:0;display:flex;align-items:center;gap:8px;padding:7px 10px;border-radius:10px;border:1px solid var(--line-2);border-top:3px solid var(--k, var(--line-2));background:color-mix(in srgb,var(--k, var(--card)) 8%,var(--card-2));color:var(--ink);text-align:left;font:inherit;cursor:pointer;transition:transform .12s ease,box-shadow .12s ease}.sg-block:hover{transform:translateY(-1px)}.sg-block.selected{box-shadow:0 0 0 2px var(--accent)}.sg-block.dragging{opacity:.45}.sg-block.drop-before{box-shadow:-4px 0 0 0 var(--accent)}.sg-block.drop-after{box-shadow:4px 0 0 0 var(--accent)}.sg-block__name{flex:0 1 auto;min-width:0;font-weight:600;font-size:14px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.sg-block__meta{flex:none;white-space:nowrap;font-size:12px;color:var(--muted)}.sg-block__parts{flex:none;margin-left:auto;display:flex;gap:3px;min-height:8px}.dot{width:8px;height:8px;border-radius:2px}.dot.drums{background:var(--c-drums)}.dot.keys{background:var(--c-keys)}.dot[class*=k-]{background:var(--k)}.sg-slot{flex:0 0 30px;display:grid;place-items:center;border-radius:10px;border:1px dashed var(--accent);background:color-mix(in srgb,var(--accent) 8%,transparent);color:var(--accent-ink);cursor:pointer}.sg-slot:hover,.sg-slot:focus-visible{background:color-mix(in srgb,var(--accent) 20%,transparent)}.sg-slot svg{width:15px;height:15px}.sg-blockwrap{position:relative;flex:1 0 120px;min-width:120px;display:grid}.sg-blockwrap .sg-block__tools{position:absolute;top:50%;right:4px;transform:translateY(calc(-50% + 1px));z-index:1;display:flex;gap:2px;padding-left:6px;border-radius:8px;background:color-mix(in srgb,var(--k) 8%,var(--card-2));opacity:0;transition:opacity .12s ease}.sg-blockwrap:hover .sg-block__tools,.sg-block.selected+.sg-block__tools,.sg-block__tools:focus-within{opacity:1}.sg-block__del:hover,.sg-block__del:focus-visible{color:var(--bad)}@media (hover: none){.sg-blockwrap .sg-block__tools{opacity:1}}.sg-block--add{flex:0 0 auto;min-width:150px;border-style:dashed;border-top-width:1px;background:none;color:var(--accent-ink);font-weight:600;justify-content:center}.sg-playhead{position:absolute;top:4px;bottom:4px;width:2px;background:var(--ink);border-radius:2px;pointer-events:none;box-shadow:0 0 0 1px rgb(var(--bg-rgb) / .6)}.sg-timeline__empty{margin:0}.sg-panel__title{flex:1;min-width:0;margin:0;display:flex;align-items:center;gap:6px;font:600 14px var(--font);color:var(--ink)}.sg-panel__title span{overflow:hidden;white-space:nowrap;text-overflow:ellipsis}.sg-panel__title i{flex:none;width:8px;height:8px;border-radius:3px;background:var(--k)}.sg-card h2.sg-panel__title{margin:0;font:600 14px var(--font);line-height:24px}.sg-nav{font-size:11px;line-height:1}.sg-nav:disabled{opacity:.35;cursor:default}.sg-panel__empty{margin:0;padding:18px;border-radius:12px;background:var(--well);text-align:center}.sg-tracks{--info: 148px;--instr: 68px;--tail: 44px;--clip-head: 20px;min-width:0}.sg-tracks__scroll{overflow-x:auto;min-width:0;padding-bottom:6px}.sg-tracks__inner{position:relative;display:grid;grid-template-columns:var(--info) var(--instr) calc(var(--steps) * var(--step)) var(--tail);row-gap:6px;align-content:start;width:max-content}.sg-corner,.sg-trackhead,.sg-instr{position:sticky;z-index:4;background:var(--card)}.sg-corner{left:0;grid-column:1 / 3}.sg-trackhead{left:0;grid-column:1;display:flex;padding-right:6px;box-sizing:border-box}.sg-trackhead--wide{grid-column:1 / 3}.sg-instr{left:var(--info);grid-column:2;box-sizing:border-box;border-radius:10px 0 0 10px;background:linear-gradient(var(--well),var(--well)),var(--card);border:1px solid var(--line);border-right:none;overflow:hidden}.sg-info-block{position:relative;flex:1;min-width:0;display:flex;flex-direction:column;justify-content:flex-start;gap:2px;padding:4px 46px 6px 10px;border-radius:10px;background:var(--card-2);border:1px solid var(--line);border-left:3px solid var(--line-2);box-sizing:border-box}.sg-info-block.take{border-left-color:var(--wave)}.sg-info-block.drums{border-left-color:var(--c-drums)}.sg-info-block.keys{border-left-color:var(--c-keys)}.sg-trackname{width:100%;min-width:0;margin:0 0 0 -4px;padding:2px 4px;border:1px solid transparent;border-radius:6px;background:none;color:var(--ink);font:600 13px/1.3 var(--font);text-overflow:ellipsis;white-space:nowrap;overflow:hidden;box-sizing:content-box;max-width:calc(100% - 2px)}input.sg-trackname:hover{border-color:var(--line-2)}input.sg-trackname:focus{outline:none;border-color:var(--ink);background:var(--card);text-overflow:clip}.sg-trackname--fixed{display:block}.sg-trackname--new{color:var(--muted);font-weight:500}.sg-info-block>*{flex:none}.sg-instrname{font-size:12px;line-height:1.3;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.sg-track__icons{position:absolute;top:3px;right:3px;display:flex;align-items:center;gap:1px}.sg-track__icons .sg-icon{width:20px;height:20px}.sg-icon{position:relative;flex:none;display:inline-grid;place-items:center;width:24px;height:24px;padding:0;border:none;border-radius:6px;background:none;color:var(--muted);cursor:pointer;text-decoration:none}.sg-icon svg{width:15px;height:15px}.sg-icon:hover,.sg-icon:focus-visible{color:var(--ink);background:var(--tonal)}.sg-icon[data-remove-take]:hover,.sg-icon[data-remove-drums]:hover,.sg-icon[data-remove-keys]:hover{color:var(--bad)}.sg-info{font:italic 600 12px/1 Georgia,serif;cursor:help}.sg-info.open{color:var(--ink);background:var(--tonal)}.sg-tip{position:fixed;z-index:60;width:260px;max-width:calc(100vw - 16px);max-height:min(60vh,420px);overflow-y:auto;box-sizing:border-box;padding:10px 12px;border-radius:10px;background:var(--card-2);border:1px solid var(--line-2);box-shadow:0 14px 34px -12px rgb(var(--shadow-rgb) / .55);color:var(--text);font:400 13px/1.45 var(--font);white-space:pre-line;pointer-events:none}.sg-tip.is-open{pointer-events:auto}.sg-tip[hidden]{display:none}.sg-ruler{grid-column:3;height:24px}.sg-ruler svg{display:block}.sg-ruler line{stroke:var(--line-2);stroke-width:1}.sg-ruler line.sub{stroke:var(--line)}.sg-ruler line.bar,.sg-ruler line.base{stroke:var(--muted);opacity:.6}.sg-ruler text{font:600 11px var(--font);fill:var(--muted)}.sg-lane{grid-column:3;display:flex;align-items:center;border-radius:0 10px 10px 0;background:var(--well);border:1px solid var(--line);border-left:none;box-sizing:border-box;overflow:hidden}.sg-trackhead--wide+.sg-lane{border-left:1px solid var(--line);border-radius:10px}.sg-lane__body{display:flex;align-items:center;height:100%}.sg-lane svg.sg-roll{display:block;flex:none}.sg-roll line.bar{stroke:var(--line-2);stroke-width:1}.sg-roll line.beat{stroke:var(--line);stroke-width:1}.sg-roll line.c-row{stroke:var(--line-2);stroke-width:1;stroke-dasharray:2 3}.sg-roll .wavebar{fill:var(--wave)}.sg-roll .note{fill:var(--c-keys)}.sg-roll .black{fill:rgb(var(--fg-rgb) / .035)}.dot.take{background:var(--wave)}.sg-drums,.sg-drumlabels{display:grid;gap:3px;padding:2px 0}.sg-drumrow{display:flex;align-items:center;height:18px}.sg-drumlabels span{height:18px;line-height:18px;padding:0 6px 0 8px;font-size:11px;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.sg-drumrow .cell{flex:none;width:calc(var(--step) - 3px);height:18px;margin:0 1.5px}.sg-drumrow .cell.rep:not(.v1):not(.v2):not(.v3){opacity:.6}.sg-drumrow .cell.rep.v1,.sg-drumrow .cell.rep.v2,.sg-drumrow .cell.rep.v3{opacity:.55}.sg-keylabels{position:relative;height:100%}.sg-instr .sg-drumlabels{padding-top:calc(var(--clip-head) + 2px)}.sg-lane--clips{position:relative;align-items:flex-end}.sg-clips__content{display:flex;align-items:center;height:calc(100% - var(--clip-head))}.sg-drumrow .cell.gap{visibility:hidden}.sg-clip{--c: var(--line-2);position:absolute;top:0;bottom:0;box-sizing:border-box;border:1px solid color-mix(in srgb,var(--c) 55%,transparent);border-radius:8px;pointer-events:none}.sg-clip.drums{--c: var(--c-drums)}.sg-clip.keys{--c: var(--c-keys)}.sg-clip.audio{--c: var(--wave)}.sg-audio{position:relative;display:flex;align-items:center;height:100%}.sg-audio__err{position:absolute;left:8px;bottom:2px}.sg-clip__head{display:flex;align-items:center;gap:2px;height:var(--clip-head);padding:0 2px 0 8px;border-radius:7px 7px 0 0;background:color-mix(in srgb,var(--c) 22%,transparent);pointer-events:auto}.sg-clip__name{flex:1;min-width:0;font-size:11px;font-weight:600;color:var(--ink);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.sg-clip__head .sg-icon{width:18px;height:18px}.sg-clip__head .sg-icon svg{width:12px;height:12px}.sg-clip__head .sg-icon[data-clip-remove]:hover{color:var(--bad)}.sg-gap{position:absolute;top:3px;bottom:3px;box-sizing:border-box;border:1px dashed var(--line-2);border-radius:8px;display:grid;place-items:center;margin:0 3px}.sg-plus{display:grid;place-items:center;width:32px;height:32px;border-radius:50%;border:1px solid var(--line-2);background:var(--card);color:var(--muted);font:400 20px/1 var(--font);text-decoration:none;transition:color .12s ease,border-color .12s ease,transform .12s ease}.sg-plus:hover,.sg-plus:focus-visible{color:var(--ink);border-color:var(--ink);transform:scale(1.06)}.sg-tail{grid-column:4;display:grid;place-items:center}.sg-gap__btns,.sg-tail__btns{display:flex;align-items:center;gap:8px}.sg-tail__btns{flex-direction:column;gap:6px}.sg-paste svg{width:15px;height:15px}.sg-tail__btns .sg-paste{width:28px;height:28px}.sg-clipboard{display:inline-flex;align-items:center;gap:8px;padding:2px 4px 2px 12px;border-radius:999px;border:1px dashed var(--line-2);color:var(--text);font-size:13px;max-width:100%}.sg-plus--tail{width:28px;height:28px;font-size:18px}.sg-keylabels span{position:absolute;left:8px;right:6px;transform:translateY(-50%);font-size:10px;line-height:1;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.sg-tracks__playhead{--i: 0;position:absolute;top:0;bottom:0;left:calc(var(--info) + var(--instr) + var(--i) * var(--step));width:2px;background:var(--ink);border-radius:2px;pointer-events:none;z-index:3}.sg-panel__add{display:flex;flex-wrap:wrap;gap:8px}.sg-panel__add a.btn{text-decoration:none;display:inline-flex;align-items:center}.sg-panel{display:grid;gap:18px}.card.sg-panel{padding:12px 14px;gap:12px}.sg-panel__head{display:flex;align-items:center;gap:4px;min-width:0}.sg-corner{display:flex;align-items:center;min-width:0}.sg-corner .sg-panel__head{width:100%;padding-right:6px}[data-theme] .btn.sg-danger__btn{color:var(--bad)}.sg-danger summary{color:var(--muted);font-size:14px;cursor:pointer}.sg-danger[open] summary{margin-bottom:10px}.sg-kinds{display:flex;flex-wrap:wrap;gap:8px}.sg-kind{cursor:pointer}.sg-kind input{position:absolute;opacity:0}.sg-kind span{display:inline-flex;align-items:center;gap:6px;padding:7px 14px;border-radius:99px;border:1px solid var(--line-2);font-size:14px;color:var(--text)}.sg-kind span:before{content:"";width:8px;height:8px;border-radius:2px;background:var(--k)}.sg-kind input:checked+span{border-color:var(--k);background:color-mix(in srgb,var(--k) 18%,transparent);color:var(--ink)}.sg-kind input:focus-visible+span{outline:2px solid var(--accent);outline-offset:2px}.sg-dialog--confirm{width:min(420px,calc(100vw - 32px))}.sg-dialog--confirm h2{font-size:22px;overflow-wrap:anywhere}[data-theme] .btn.sg-dialog__danger{background:var(--bad);border-color:var(--bad);color:#fff}[data-theme] .btn.sg-dialog__danger:hover{background:color-mix(in srgb,var(--bad) 85%,#000)}@media (max-width: 600px){main.sg{padding:20px 16px 48px}.sg-title{font-size:24px}.sg-songhead{position:static}.sg-blockwrap{min-width:104px;flex-basis:104px}.sg-tracks{--info: 112px;--instr: 56px}}.sg-transport{font-variant-numeric:tabular-nums}[data-theme] .btn.sg-transport.is-playing{border-color:var(--accent)}[data-theme] .btn.sg-transport.is-source{box-shadow:0 0 0 2px color-mix(in srgb,var(--accent) 45%,transparent)}