:root{color-scheme:dark;--bg:#101419;--panel:#151b22;--raised:#1b232d;--border:#2b3541;--text:#d4dce5;--dim:#8e9cac;--accent:#89d6b4;--red:#f29c9c;font-family:ui-monospace,SFMono-Regular,Consolas,"Liberation Mono",monospace;font-size:13px}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);height:100dvh;display:flex;flex-direction:column;min-width:350px}button,input,select,textarea{font:inherit;color:inherit}button{border:1px solid var(--border);background:var(--raised);border-radius:5px;padding:7px 11px;cursor:pointer;white-space:nowrap}button:hover{border-color:#647789;background:#25313d}button:disabled{opacity:.4;cursor:default}button:focus-visible,a:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.primary{background:var(--accent);color:#10261e;border-color:var(--accent);font-weight:700}.primary:hover{background:#a6e9cb;color:#10261e}.accent{color:var(--accent)}.topbar{height:64px;padding:12px 22px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--border);gap:20px}.brand{display:flex;align-items:center;gap:12px;font-size:18px;letter-spacing:-.5px}.mark{border:1px solid #507968;border-radius:7px;color:var(--accent);font-size:24px;line-height:30px;padding:0 7px}.mark span{font-size:18px}.tag{font-size:11px;color:var(--dim);font-weight:400;letter-spacing:0}.brand>.tag{border-left:1px solid var(--border);padding-left:12px}nav{display:flex;gap:6px}.transport{display:flex;gap:8px;align-items:center;padding:12px 22px;border-bottom:1px solid var(--border);flex-wrap:wrap}.time{display:flex;gap:9px;align-items:center;margin:0 13px;font-size:15px}.time span{color:#4b5a69}.volume{color:var(--dim);font-size:11px;display:flex;align-items:center;gap:8px;margin-left:10px}input[type=range]{width:82px;accent-color:var(--accent)}.spacer{flex:1}main{display:grid;grid-template-columns:minmax(360px,1fr) minmax(360px,1fr);flex:1;min-height:0}.editor-panel,.output-panel{display:flex;flex-direction:column;min-height:0;min-width:0}.editor-panel{border-right:1px solid var(--border);background:#12181f}.panel-heading{height:43px;flex-shrink:0;display:flex;justify-content:space-between;align-items:center;padding:8px 16px;border-bottom:1px solid var(--border);color:var(--dim);font-size:10px;letter-spacing:1px}.panel-heading>label{display:flex;align-items:center;gap:12px;min-width:0}.panel-heading input{background:none;border:0;padding:4px;color:var(--text);letter-spacing:0;width:200px;font-size:12px}.panel-heading button{padding:2px 8px}.filebar{display:flex;gap:10px;align-items:center;padding:9px 14px;border-bottom:1px solid var(--border)}select,input[type=text],input[type=url]{background:var(--bg);border:1px solid var(--border);border-radius:4px;padding:7px;min-width:0}#file{flex:1}.entry-label{font-size:10px;color:var(--dim);display:flex;align-items:center;gap:7px}.entry-label select{font-size:11px;max-width:180px}.editor-wrap{flex:1;min-height:0;display:flex;overflow:hidden;padding-top:17px}#line-numbers{color:#4e6072;text-align:right;user-select:none;margin:0;line-height:1.7;padding:0 12px;width:48px;overflow:hidden;font-size:13px}#editor{flex:1;resize:none;border:0;background:transparent;outline:none;padding:0 18px 24px 3px;line-height:1.7;tab-size:2;color:#c6e0db;font-size:13px;white-space:pre;overflow:auto}.editor-footer{display:flex;justify-content:space-between;gap:10px;border-top:1px solid var(--border);padding:8px 14px;font-size:10px;color:var(--dim)}.score-scroll{flex:1;overflow:auto;min-height:150px;position:relative}.tracks{padding:0 16px}.track{padding:13px 0 10px;border-bottom:1px solid var(--border)}.track-head{display:flex;gap:10px;align-items:center;margin-bottom:8px;font-size:12px}.track-head .track-id{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.track-head button{font-size:10px;padding:3px 8px;margin-left:auto}.track-head button[aria-pressed=true]{color:var(--accent);border-color:var(--accent)}.track-head .note-count{font-size:10px;color:var(--dim)}canvas{display:block;width:100%;height:82px;border:1px solid #222f3a;border-radius:4px;background:#10171e}#empty-score{color:var(--dim);padding:65px 24px;text-align:center;font-size:12px}.console{height:190px;flex-shrink:0;border-top:1px solid var(--border)}.console pre{white-space:pre-wrap;word-break:break-word;margin:0;padding:14px 16px;line-height:1.65;font-size:11px;height:140px;overflow:auto;color:#a8bacb}.console pre.error{color:var(--red)}footer{display:flex;justify-content:space-between;align-items:center;gap:10px;border-top:1px solid var(--border);padding:9px 20px;font-size:10px;color:var(--dim)}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}.dot{width:6px;height:6px;background:var(--accent);border-radius:50%;display:inline-block;margin-right:4px}dialog{width:min(620px,calc(100% - 30px));max-height:85dvh;background:var(--panel);color:var(--text);border:1px solid #465663;box-shadow:0 25px 80px #0009;border-radius:9px;padding:22px}dialog::backdrop{background:#02070bbb;backdrop-filter:blur(3px)}.dialog-heading{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px}h2{font-size:17px;font-weight:500;margin:0}.close{padding:3px 9px;font-size:20px;background:none}dialog label{display:flex;flex-direction:column;gap:9px;font-size:11px;color:var(--dim);margin:18px 0}dialog input{width:100%}dialog p{color:var(--dim);font-size:11px;line-height:1.7}dialog textarea{width:100%;resize:vertical;background:var(--bg);border:1px solid var(--border);border-radius:4px;padding:10px;font-size:11px;word-break:break-all}.dialog-actions{display:flex;gap:8px;margin:18px 0;flex-wrap:wrap}.reference-dialog{width:min(920px,calc(100% - 30px))}#library{width:100%}#library-source{font-size:11px;line-height:1.65;white-space:pre;overflow:auto;max-height:45dvh;padding:16px;background:var(--bg);border:1px solid var(--border)}[hidden]{display:none!important}body.dragging{outline:3px dashed var(--accent);outline-offset:-5px}@media(max-width:1000px){.tag{display:none}.topbar{padding:12px 14px}.brand>.tag{display:none}nav{flex-wrap:wrap}.transport{padding:10px 14px}.volume{display:none}.time{margin:0 4px}footer #link-state{display:none}}@media(max-width:760px){body{height:auto;min-height:100dvh}.topbar{height:auto;align-items:flex-start;flex-direction:column;gap:12px}nav{width:100%}nav button{flex:1;padding:7px}.transport{gap:6px}main{display:flex;flex-direction:column;min-height:0}.editor-panel{height:56dvh;min-height:330px;border-right:0;border-bottom:1px solid var(--border)}.output-panel{min-height:400px}.score-scroll{min-height:220px;max-height:400px}footer{flex-wrap:wrap;line-height:1.5}.entry-label select{max-width:130px}}