:root{--bg:#f6f7f9;--fg:#1b1f24;--muted:#6b7280;--line:#d9dde3;--card:#fff;--accent:#1d6fe5;--err:#c0262d;--ok:#1a7f37}@media (prefers-color-scheme: dark){:root{--bg:#14171b;--fg:#e6e8eb;--muted:#9aa3ad;--line:#2b3138;--card:#1c2025}}*{box-sizing:border-box}body{margin:0;font:14px/1.4 system-ui,sans-serif;background:var(--bg);color:var(--fg)}main{padding:12px 16px}.center{text-align:center;margin-top:20vh}.muted{color:var(--muted)}.err{color:var(--err)}.ok{color:var(--ok)}.grow{flex:1}button,.btn,select,input,textarea{font:inherit;color:inherit;background:var(--card);border:1px solid var(--line);border-radius:6px;padding:5px 10px}button,.btn{cursor:pointer}button:disabled{opacity:.45;cursor:default}button.primary{background:var(--accent);border-color:var(--accent);color:#fff}button.danger{color:var(--err)}.bar{display:flex;gap:10px;align-items:center;padding:8px 16px;background:var(--card);border-bottom:1px solid var(--line)}.bar nav{display:flex;gap:4px;margin-left:16px}.bar nav .active{background:var(--accent);color:#fff;border-color:var(--accent)}.login{max-width:320px;margin:15vh auto;display:flex;flex-direction:column;gap:12px;background:var(--card);padding:24px;border:1px solid var(--line);border-radius:10px}.login label{display:flex;flex-direction:column;gap:4px}.toolbar,.palette,.row{display:flex;gap:8px;align-items:center;flex-wrap:wrap;margin-bottom:10px}table{border-collapse:collapse;width:100%}.grid{table-layout:fixed;-webkit-user-select:none;user-select:none}.grid th,.grid td{border:1px solid #444;padding:3px 4px;text-align:center;font-size:12px;height:26px;overflow:hidden;white-space:nowrap;text-overflow:ellipsis}.grid th{background:#87ceeb;color:#000}.grid th.clickable{cursor:pointer}.grid td{cursor:cell;background:var(--card)}.grid td.sel{outline:3px solid var(--accent);outline-offset:-3px;filter:brightness(.88)}.split{display:grid;grid-template-columns:260px 1fr;gap:16px}@media (max-width:800px){.split{grid-template-columns:1fr}}.split aside input{width:100%;margin-bottom:8px}.list{list-style:none;padding:0;margin:0 0 8px;max-height:65vh;overflow:auto}.list li{display:flex;gap:8px;align-items:center;padding:6px 8px;border-radius:6px;cursor:pointer}.list li:hover,.list li.active{background:var(--card);outline:1px solid var(--line)}.list.plain li{cursor:default}.list li i{width:14px;height:14px;border-radius:3px;border:1px solid var(--line)}.list li .muted{margin-left:auto}.tracks th,.tracks td{padding:2px 4px;text-align:left;border-bottom:1px solid var(--line)}.tracks input{width:100%}.tracks .num{width:70px}.tracks .handle{cursor:grab;color:var(--muted)}textarea{width:100%;display:block;margin:8px 0}details{margin-top:14px}.stats{max-width:900px}.stats th,.stats td{text-align:left;padding:3px 8px;border-bottom:1px solid var(--line)}.stats td i{display:inline-block;width:12px;height:12px;border-radius:3px;border:1px solid var(--line);margin-right:8px;vertical-align:middle}.stats tr.unused{opacity:.5}.barcell{width:35%}.barcell div{height:10px;border-radius:3px;border:1px solid var(--line)}.addbox{background:var(--card);border:1px solid var(--line);border-radius:8px;padding:12px;margin:10px 0 16px}.addbox p{margin:2px 0 6px}button.link{border:none;background:none;color:var(--accent);text-decoration:underline}input.title{font-size:16px;font-weight:600;min-width:260px}.tracks .idx{width:30px;color:var(--muted)}.warn{color:#b25e00;font-weight:600}
