:root{color-scheme:dark;--bg:#171816;--panel:#23251f;--ink:#f2f1e8;--muted:#b6b1a3;--line:#44483e;--accent:#7ec9a3;--gold:#f0c36d}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}button,input,select{font:inherit}button,input,select{min-height:42px;border:1px solid var(--line);border-radius:7px;background:#161813;color:var(--ink);padding:0 11px}button{background:#30342c;cursor:pointer;touch-action:manipulation}button:hover,button.active{border-color:var(--accent);background:#38473c}.app{min-height:100svh;display:grid;grid-template-rows:auto 1fr}.topbar{position:sticky;top:0;z-index:4;display:flex;align-items:center;justify-content:space-between;gap:10px;padding:10px max(12px,env(safe-area-inset-left)) 10px max(12px,env(safe-area-inset-left));border-bottom:1px solid var(--line);background:#20231e}.brand{display:flex;align-items:center;gap:10px;min-width:0}.brand strong,.brand small{display:block}.brand small{color:var(--muted);font-size:12px}.mark{display:grid;place-items:center;width:38px;height:38px;border-radius:8px;background:var(--accent);color:#102318;font-weight:800}.transport{display:flex;gap:7px}.workspace{display:grid;grid-template-columns:minmax(0,1fr) 320px;grid-template-areas:"score tools" "status tools" "roll tools";grid-template-rows:minmax(420px,1fr) auto 210px;min-height:0}.score-panel{grid-area:score;min-width:0;background:#ebe8dc;color:#20231e}.score-head{display:flex;align-items:center;gap:12px;padding:12px 16px;background:#ded9c9;border-bottom:1px solid #c7c0ad}.score-head input{font-weight:800;font-size:20px;background:#f6f1e4;color:#20231e}.meta{display:grid;grid-template-columns:92px 92px 86px;gap:8px}.meta select,.meta input{background:#f6f1e4;color:#20231e}.score-wrap{height:calc(100% - 67px);overflow:auto;-webkit-overflow-scrolling:touch}#scoreCanvas{display:block;min-width:980px;height:100%}.quickbar{grid-area:status;display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:#181a16}.quickbar div{padding:10px 14px;border-right:1px solid var(--line)}.quickbar span,.quickbar strong{display:block}.quickbar span{font-size:12px;color:var(--muted)}.quickbar strong{font-size:14px;margin-top:2px}.tools{grid-area:tools;overflow:auto;padding:12px;background:#1f211c;border-left:1px solid var(--line);display:flex;flex-direction:column;gap:10px}details{border:1px solid var(--line);border-radius:8px;background:var(--panel);padding:8px}summary{min-height:38px;display:flex;align-items:center;cursor:pointer;font-weight:800}.note-grid,.chord-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin:8px 0}.inline-tools{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;margin-top:8px}.range,.check{min-height:42px;display:flex;align-items:center;gap:8px;border:1px solid var(--line);border-radius:7px;padding:0 10px;color:var(--muted);background:#161813}.range input{min-height:0;padding:0}.check input{width:18px;height:18px;min-height:0}#musicXmlInput{display:none}.roll-panel{grid-area:roll;min-width:0;padding:12px 16px;background:#1d201b}.dock-head{display:flex;justify-content:space-between;align-items:baseline;margin-bottom:8px}.dock-head small{color:var(--muted)}#rollCanvas{width:100%;height:150px;border:1px solid var(--line);border-radius:7px;background:#11130f;display:block}@media(max-width:900px){.topbar{padding-right:max(12px,env(safe-area-inset-right))}.transport button{min-width:58px;padding:0 8px}.workspace{display:flex;flex-direction:column}.score-panel{min-height:48svh}.score-head{display:grid;gap:8px;padding:10px}.meta{grid-template-columns:1fr 1fr 1fr}.score-wrap{height:42svh}#scoreCanvas{min-width:860px}.quickbar{grid-template-columns:repeat(2,1fr);order:2}.tools{order:3;border-left:0;border-top:1px solid var(--line);overflow:visible;padding-bottom:max(12px,env(safe-area-inset-bottom))}.roll-panel{order:4}.inline-tools{grid-template-columns:1fr 1fr}.note-grid,.chord-grid{grid-template-columns:repeat(4,1fr)}}@media(max-width:520px){.brand div{display:none}.topbar{gap:8px}.transport{width:100%;justify-content:space-between}.transport button{flex:1}.score-head input{font-size:17px}.meta{grid-template-columns:1fr 1fr 1fr}.quickbar strong{font-size:13px}.inline-tools{grid-template-columns:1fr}.note-grid,.chord-grid{grid-template-columns:repeat(4,1fr)}button,input,select{min-height:46px}#scoreCanvas{min-width:760px}.score-wrap{height:40svh}.dock-head{display:block}.dock-head small{display:block;margin-top:2px}}
@media(max-width:900px){body,.app,.workspace{width:100%;max-width:100vw;overflow-x:hidden}.score-panel,.quickbar,.tools,.roll-panel{width:100%;max-width:100vw;min-width:0}.score-panel{overflow:hidden}.score-wrap{width:100%;max-width:100vw;overflow-x:auto;overflow-y:hidden}#scoreCanvas{width:760px;max-width:none}.quickbar{align-self:stretch}.roll-panel{overflow:hidden}}