:root{--bg: #0e0e11;--bg-2: #16161b;--bg-3: #1e1e25;--bg-4: #282832;--line: #2c2c36;--line-strong: #44444f;--text: #e6e6ea;--text-dim: #9a9aa6;--accent: #e5383b;--accent-2: #ff6b5e;--accent-dim: #7a1f22;--ghost: #6b3436;--ok: #3ec27a;--warn: #e3b341;--solo: #e3b341;--bass: #4aa3df;--row-head: 196px;--cell: 26px;--radius: 6px;color-scheme:dark;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;font-size:14px}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);min-height:100vh}#root{display:flex;flex-direction:column;min-height:100vh}main{flex:1}a{color:var(--accent-2);text-decoration:none}a:hover{text-decoration:underline}h1,h2,h3{margin:0 0 .5em;letter-spacing:-.01em}kbd{background:var(--bg-4);border:1px solid var(--line-strong);border-bottom-width:2px;border-radius:4px;padding:0 5px;font-size:12px}button,.button,select,input,textarea{font:inherit;color:inherit}button,.button{background:var(--bg-3);border:1px solid var(--line-strong);border-radius:var(--radius);padding:6px 12px;cursor:pointer;display:inline-flex;align-items:center;gap:6px;white-space:nowrap;text-decoration:none;line-height:1.2}button:hover:not(:disabled),.button:hover{background:var(--bg-4);text-decoration:none}button:disabled{opacity:.45;cursor:default}button.primary,.button.primary{background:var(--accent);border-color:var(--accent);color:#fff;font-weight:600}button.primary:hover:not(:disabled),.button.primary:hover{background:var(--accent-2)}button.danger{color:#ff8a80}button.link{background:none;border:none;padding:0;color:var(--accent-2)}button.link:hover{background:none;text-decoration:underline}.button.small{padding:4px 10px}select,input[type=text],input[type=number],input[type=password],input:not([type]),textarea{background:var(--bg);border:1px solid var(--line-strong);border-radius:var(--radius);padding:5px 8px}input:focus,select:focus,textarea:focus,button:focus-visible{outline:2px solid var(--accent);outline-offset:1px}input[type=number]{width:70px}input[type=range],input[type=checkbox]{accent-color:var(--accent)}label{display:inline-flex;align-items:center;gap:6px;color:var(--text-dim)}.seg{display:inline-flex}.seg button{border-radius:0;margin-left:-1px}.seg button:first-child{border-radius:var(--radius) 0 0 var(--radius);margin-left:0}.seg button:last-child{border-radius:0 var(--radius) var(--radius) 0}.seg button.on{background:var(--accent-dim);border-color:var(--accent);color:#fff}.mini{padding:1px 6px;font-size:11px;font-weight:700;border-radius:4px}.mini.active-mute{background:var(--accent-dim);border-color:var(--accent)}.mini.active-solo{background:var(--solo);border-color:var(--solo);color:#000}.mini-select{padding:0 2px;font-size:12px;width:28px;border-radius:4px}.spacer{flex:1}.hint{color:var(--text-dim);font-size:12px}.error{color:#ff8a80}.empty{color:var(--text-dim);padding:24px 0}.flash{color:var(--ok);font-size:13px}.site-header{display:flex;align-items:center;gap:20px;padding:10px 20px;background:var(--bg-2);border-bottom:1px solid var(--line);flex-wrap:wrap}.logo{font-weight:800;font-size:17px;color:var(--text);letter-spacing:-.02em}.logo-mark{color:var(--accent)}.site-header nav{display:flex;gap:4px}.site-header nav a,.user a:not(.button){color:var(--text-dim);padding:6px 10px;border-radius:var(--radius)}.site-header nav a.active,.site-header nav a:hover{color:var(--text);background:var(--bg-3);text-decoration:none}.user{display:flex;align-items:center;gap:12px}.site-footer{padding:16px 20px;color:var(--text-dim);font-size:12px;border-top:1px solid var(--line);text-align:center}.page{padding:20px;max-width:1400px;margin:0 auto}.page.narrow{max-width:560px}.prose p,.prose li{line-height:1.6}.hero{padding:24px 0 8px}.hero h1{font-size:28px}.hero p{color:var(--text-dim);max-width:640px}.toolbar{display:flex;align-items:center;gap:12px;margin:12px 0 16px;flex-wrap:wrap}.toolbar h2{margin:0}.search{flex:1;min-width:220px;max-width:420px}.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:12px}.card{display:flex;flex-direction:column;gap:6px;background:var(--bg-2);border:1px solid var(--line);border-radius:10px;padding:14px;color:var(--text);transition:border-color .15s}.card:hover{border-color:var(--accent);text-decoration:none}.card-title{font-weight:700;font-size:15px}.card-meta{display:flex;gap:10px;align-items:center;color:var(--text-dim);font-size:12px;flex-wrap:wrap}.bpm-chip{background:var(--accent-dim);color:#fff;border-radius:999px;padding:1px 8px;font-weight:600}.vis{border:1px solid var(--line-strong);border-radius:999px;padding:0 7px}.vis-public{color:var(--ok)}.vis-unlisted{color:var(--warn)}.card-desc{color:var(--text-dim);font-size:13px;overflow:hidden;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}.card-date{color:var(--text-dim);font-size:11px;margin-top:auto}.pager{display:flex;gap:12px;align-items:center;justify-content:center;margin:20px 0}.auth-form{display:flex;flex-direction:column;gap:14px;background:var(--bg-2);border:1px solid var(--line);border-radius:10px;padding:24px;margin-top:40px}.auth-form label{flex-direction:column;align-items:stretch}.auth-form button{justify-content:center}.editor{display:flex;flex-direction:column;gap:12px}.track-head{display:flex;flex-direction:column;gap:8px}.title-row{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.title-input{font-size:20px!important;font-weight:700;background:transparent!important;border-color:transparent!important;padding:4px 6px!important;min-width:200px;flex:0 1 420px}.title-input:hover:not(:disabled),.title-input:focus{border-color:var(--line-strong)!important}.title-input:disabled{color:var(--text)}.by{color:var(--text-dim)}.desc-input{resize:vertical;min-height:34px;width:100%;max-width:820px}.desc{color:var(--text-dim);margin:0;white-space:pre-wrap}.notice{margin:0;padding:8px 12px;background:#2a2314;border:1px solid #5a4a1c;border-radius:var(--radius);color:var(--warn);font-size:13px}.transport,.pattern-bar,.panel{background:var(--bg-2);border:1px solid var(--line);border-radius:10px;padding:10px 12px}.transport{display:flex;align-items:center;gap:10px;flex-wrap:wrap;position:sticky;top:0;z-index:20}.play-btn{min-width:96px;justify-content:center;font-weight:700;background:var(--accent);border-color:var(--accent);color:#fff}.play-btn:hover:not(:disabled){background:var(--accent-2)}.play-btn.playing,.play-btn.playing:hover:not(:disabled){background:var(--bg-4);border-color:var(--accent);color:var(--accent-2)}.count-in-flag{color:var(--warn);font-size:12px;animation:blink .5s steps(2) infinite}@keyframes blink{50%{opacity:.3}}.bpm input{font-weight:700;font-size:16px;width:76px}.check{cursor:pointer}.vol input{width:90px}.pattern-bar{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap}.tabs{display:flex;gap:6px;flex-wrap:wrap;align-items:center}.tab{padding:6px 12px;border-radius:var(--radius);background:var(--bg-3);border:1px solid var(--line-strong);cursor:pointer;-webkit-user-select:none;user-select:none;position:relative}.tab.current{border-color:var(--accent);background:var(--accent-dim);color:#fff}.tab.live:after{content:"";position:absolute;top:4px;right:4px;width:6px;height:6px;border-radius:50%;background:var(--ok)}.tab input{width:120px;padding:0 4px}.pattern-props{display:flex;gap:14px;align-items:center}.panel-head{display:flex;align-items:center;gap:14px;margin-bottom:8px;flex-wrap:wrap}.grid-scroll{overflow-x:auto;overscroll-behavior-x:contain;-webkit-user-select:none;user-select:none;touch-action:none}.step-grid{display:grid;position:relative;width:max-content}.ruler-head,.row-head{position:sticky;left:0;z-index:3;background:var(--bg-2)}.ruler{height:18px;font-size:10px;color:var(--text-dim);text-align:left;padding-left:3px;line-height:18px}.ruler.bar{color:var(--text);font-weight:700;border-left:1px solid var(--line-strong)}.row-head{display:flex;align-items:center;gap:4px;padding:0 8px 0 0;height:28px;border-right:1px solid var(--line-strong)}.row-head.muted .row-name{color:var(--text-dim);text-decoration:line-through}.row-name{flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:13px}.cell{height:28px;border:1px solid var(--bg-2);border-radius:4px;background:var(--bg-3);cursor:pointer;transition:background-color .05s}.cell.alt{background:#23232b}.cell.beat{box-shadow:inset 1px 0 0 var(--line-strong)}.cell.bar{box-shadow:inset 2px 0 #66667a}.cell:hover{background:var(--bg-4)}.cell.on{background:var(--accent)}.cell.on.ghost{background:var(--ghost)}.cell.on.accent{background:var(--accent-2);box-shadow:inset 0 0 0 2px #ffd0c8}.playhead{position:absolute;top:0;bottom:0;width:var(--cell);background:#ffffff21;border-radius:4px;pointer-events:none;z-index:2}.bass-tools{display:flex;gap:14px;align-items:center;margin-bottom:8px;flex-wrap:wrap}.bass-scroll{max-height:300px;overflow-y:auto;border:1px solid var(--line);border-radius:var(--radius)}.bass-inner{position:relative;display:grid;grid-template-columns:var(--row-head) 1fr}.bass-keys{position:sticky;left:0;z-index:3;background:var(--bg-2);border-right:1px solid var(--line-strong)}.bass-key{font-size:10px;line-height:14px;padding-left:8px;color:var(--text-dim);border-bottom:1px solid var(--bg)}.bass-key.sharp{background:#121216}.bass-key.in-scale{color:var(--text)}.bass-key.root{color:var(--bass);font-weight:700}.bass-layer{position:relative;cursor:crosshair;background-color:var(--bg-3);background-image:linear-gradient(to right,var(--line-strong) 1px,transparent 1px),linear-gradient(to right,var(--line) 1px,transparent 1px)}.bass-row{position:absolute;left:0;right:0;border-bottom:1px solid rgba(0,0,0,.25);pointer-events:none}.bass-row.in-scale{background:#4aa3df12}.bass-row.root{background:#4aa3df2b}.bass-barline{position:absolute;top:0;bottom:0;width:2px;background:#66667a;pointer-events:none}.bass-note{position:absolute;background:var(--bass);border-radius:3px;margin-left:1px;cursor:pointer;overflow:hidden;z-index:1}.bass-note:hover{filter:brightness(1.2)}.bass-note-label{font-size:9px;line-height:12px;padding-left:3px;color:#04121c;font-weight:700;pointer-events:none;white-space:nowrap}.bass-handle{position:absolute;right:0;top:0;bottom:0;width:6px;cursor:ew-resize;background:#ffffff59}.arr-head{display:flex;gap:14px;align-items:center;margin-bottom:8px}.arr-list{display:flex;flex-wrap:wrap;gap:8px;align-items:stretch}.arr-item{display:flex;flex-direction:column;gap:6px;padding:8px;background:var(--bg-3);border:1px solid var(--line-strong);border-radius:var(--radius)}.arr-item.live{border-color:var(--ok);box-shadow:0 0 0 1px var(--ok)}.arr-item input[type=number]{width:56px}.arr-actions{display:flex;gap:4px}.arr-add{border-style:dashed}.mixer table{border-collapse:collapse;width:100%;max-width:900px}.mixer th{text-align:left;font-weight:500;color:var(--text-dim);font-size:12px;padding:4px 8px}.mixer td{padding:4px 8px;border-top:1px solid var(--line)}.mixer tr.muted td{opacity:.55}.name-input{width:140px}.bass-knobs{display:flex;gap:10px}.bass-knobs input{width:80px}.ms{white-space:nowrap}.ms .mini+.mini{margin-left:4px}.add-channel{margin-top:10px}@media(max-width:700px){:root{--row-head: 130px}.page{padding:12px}.site-header{gap:10px;padding:10px 12px}}