@font-face{font-family:Noto Music;src:url(/fonts/NotoMusic-Regular.ttf)format("truetype");font-display:block}:root{--bg:#f6f4ef;--surface:#fff;--ink:#1d1b18;--muted:#6b665d;--line:#ddd8cc;--accent:#7a3e1d;--accent-ink:#fff;--danger:#a12a2a;--paper:#fff;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;color:var(--ink);background:var(--bg);font-family:system-ui,-apple-system,Segoe UI,sans-serif}@media (prefers-color-scheme:dark){:root:not([data-theme=light]){--bg:#17161a;--surface:#222127;--ink:#ecebe6;--muted:#a39f96;--line:#3a3842;--accent:#d9874f;--accent-ink:#17161a;--danger:#ff7b72;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}}:root[data-theme=dark]{--bg:#17161a;--surface:#222127;--ink:#ecebe6;--muted:#a39f96;--line:#3a3842;--accent:#d9874f;--accent-ink:#17161a;--danger:#ff7b72;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}*{box-sizing:border-box}body{background:var(--bg);margin:0}.topbar{background:var(--surface);border-bottom:1px solid var(--line);align-items:center;gap:16px;padding:10px 20px;display:flex}.topbar .brand{letter-spacing:.02em;font-size:18px;font-weight:700}.topbar .spacer{flex:1}.topbar .who{color:var(--muted);font-size:14px}button{font:inherit;cursor:pointer;border:1px solid var(--line);background:var(--surface);color:var(--ink);border-radius:6px;padding:6px 14px}button.primary{background:var(--accent);border-color:var(--accent);color:var(--accent-ink)}button:disabled{opacity:.5;cursor:default}.login{background:var(--surface);border:1px solid var(--line);border-radius:10px;max-width:340px;margin:12vh auto;padding:28px}.login h1{margin:0 0 4px;font-size:24px}.login p{color:var(--muted);margin:0 0 20px}.login label{margin:12px 0 4px;font-size:14px;display:block}.login input{width:100%;font:inherit;border:1px solid var(--line);border-radius:6px;padding:8px 10px}.login button{width:100%;margin-top:20px;padding:9px}.error{color:var(--danger);min-height:1.2em;margin-top:12px;font-size:14px}.page{padding:20px}.score-host{background:var(--paper);border:1px solid var(--line);border-radius:8px;padding:12px;overflow-x:auto}.status{color:var(--muted);margin:0 0 12px;font-size:14px}a{color:var(--accent)}.topbar a.brand{color:var(--ink);text-decoration:none}.muted{color:var(--muted)}.spacer{flex:1}a.button{font:inherit;border:1px solid var(--line);background:var(--surface);color:var(--ink);white-space:nowrap;border-radius:6px;padding:6px 14px;text-decoration:none}button.danger{color:var(--danger)}button.active{background:var(--ink);color:var(--surface)}select,input[type=number],input:not([type]),input[type=text],input[type=password]{font:inherit;border:1px solid var(--line);background:var(--surface);color:var(--ink);border-radius:6px;padding:5px 8px}.library{max-width:960px;margin:0 auto}.library-head{align-items:center;gap:10px;display:flex}.library-head h1{margin:8px 0 16px;font-size:24px}.dropzone{border:2px dashed var(--line);background:var(--surface);border-radius:10px;margin-bottom:20px;padding:16px 20px}.dropzone p{color:var(--muted);margin:6px 0 0}.dropzone.over{border-color:var(--accent);background:#fbf5ef}table.scores{border-collapse:collapse;background:var(--surface);border:1px solid var(--line);border-radius:8px;width:100%}table.scores th,table.scores td{text-align:left;border-bottom:1px solid var(--line);padding:10px 12px}table.scores th{color:var(--muted);font-size:13px;font-weight:600}table.scores td.actions{text-align:right;white-space:nowrap}table.scores td.actions button{margin-left:6px;padding:4px 10px;font-size:14px}a.score-title{font-weight:600;text-decoration:none}.score-page{flex-direction:column;height:calc(100vh - 53px);display:flex}.toolbar{background:var(--surface);border-bottom:1px solid var(--line);flex-wrap:wrap;align-items:center;gap:8px;padding:8px 16px;display:flex}.toolbar .title{text-overflow:ellipsis;white-space:nowrap;max-width:30ch;margin-left:6px;overflow:hidden}.toolbar label{white-space:nowrap;align-items:center;gap:6px;font-size:14px;display:flex}.toolbar .tempo input{width:110px}.tempo-label{font-variant-numeric:tabular-nums;width:3.5em}button.play{min-width:92px}.score-body{flex:1;min-height:0;display:flex}.score-scroll{flex:1;padding:16px;overflow:auto}.mixer{border-left:1px solid var(--line);background:var(--surface);width:300px;padding:12px;overflow-y:auto}.mixer h3{margin:0 0 10px;font-size:15px}.channel{grid-template-columns:1fr auto auto 80px;align-items:center;gap:6px;padding:4px 0;display:grid}.channel .name{text-overflow:ellipsis;white-space:nowrap;font-size:13px;overflow:hidden}button.ms{padding:2px 7px;font-size:12px;font-weight:700}button.ms.on{background:var(--accent);color:var(--accent-ink);border-color:var(--accent)}dialog.dialog{border:1px solid var(--line);border-radius:10px;width:calc(100vw - 32px);max-width:560px;padding:0}dialog.dialog::backdrop{background:#00000059}.dialog-form{flex-direction:column;gap:10px;padding:20px 22px;display:flex}.dialog-form h2{margin:0 0 4px;font-size:19px}.dialog-form label{flex-direction:column;gap:4px;font-size:14px;display:flex}.dialog-form .row{flex-wrap:wrap;gap:10px;display:flex}.dialog-form .row label{flex:1;min-width:100px}.dialog-actions{justify-content:flex-end;gap:8px;margin-top:8px;display:flex}.toast{opacity:0;pointer-events:none;background:var(--ink);color:var(--surface);z-index:100;border-radius:8px;max-width:min(640px,100vw - 32px);padding:10px 16px;font-size:14px;transition:opacity .2s,transform .2s;position:fixed;bottom:20px;left:50%;transform:translate(-50%,20px)}.toast.show{opacity:1;transform:translate(-50%)}.toast.error{background:var(--danger)}.palette{background:var(--surface);border-bottom:1px solid var(--line);flex-wrap:wrap;align-items:center;gap:6px 10px;padding:6px 16px;display:flex}.pal-group{border-right:1px solid var(--line);align-items:center;gap:2px;padding-right:10px;display:flex}.pal-group:last-child{border-right:0}button.pal{min-width:30px;padding:3px 8px;font-size:13px;line-height:1.3}button.pal.glyph{min-width:32px;height:30px;padding:0 6px;font-family:Noto Music,Apple Symbols,Segoe UI Symbol,serif;font-size:18px}button.pal.on{background:var(--accent);color:var(--accent-ink);border-color:var(--accent)}button.pal.voice{min-width:26px;font-weight:700}button.pal.voice.v1.on{background:#2f7de1;border-color:#2f7de1}button.pal.voice.v2.on{background:#1f9d55;border-color:#1f9d55}button.pal.voice.v3.on{background:#d97706;border-color:#d97706}button.pal.voice.v4.on{background:#be3a8c;border-color:#be3a8c}button.pal.midi.on{color:#1f9d55;border-color:#1f9d55}button.pal.midi.off{opacity:.6}select.pal-select{padding:3px 6px;font-size:13px}.score-wrap{outline:none;min-width:600px;position:relative}.score-wrap:focus-visible .score-host{box-shadow:0 0 0 2px #2f7de155}.sw-caret{pointer-events:none;z-index:5;background:#2f7de1;border-radius:2px;width:3px;animation:1.1s step-end infinite sw-blink;position:absolute}.sw-caret[data-voice="2"]{background:#1f9d55}.sw-caret[data-voice="3"]{background:#d97706}.sw-caret[data-voice="4"]{background:#be3a8c}@keyframes sw-blink{50%{opacity:.25}}.sw-sel path,.sw-sel rect,.sw-sel text{fill:#2f7de1!important;stroke:#2f7de1!important}.save-state{font-size:13px}.save-state.unsaved{color:var(--accent)}.status-text{font-size:13px}.lyric-input{z-index:10;background:var(--surface);border:2px solid #2f7de1;border-radius:4px;width:110px;padding:3px 6px;font-size:14px;position:absolute}.mix-out{flex-direction:column;gap:4px;margin-bottom:10px;font-size:13px;display:flex}.inst-list{flex-direction:column;gap:6px;max-height:50vh;display:flex;overflow-y:auto}.inst-row{grid-template-columns:1fr auto auto auto auto;align-items:center;gap:6px;display:grid}.small{font-size:12px}label.check{align-items:center;gap:6px;flex-direction:row!important}.status-text.warn{color:var(--danger);font-weight:600}.shortcuts{grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:4px 24px;max-height:65vh;display:grid;overflow-y:auto}.shortcuts h3{margin:10px 0 4px;font-size:14px}.shortcuts table{border-collapse:collapse;font-size:13px}.shortcuts td{vertical-align:top;padding:3px 8px 3px 0}.shortcuts td:first-child{white-space:nowrap}kbd{background:var(--bg);border:1px solid var(--line);border-bottom-width:2px;border-radius:4px;padding:1px 5px;font:12px ui-monospace,Menlo,monospace}dialog.dialog:has(.shortcuts){max-width:760px}.share-link{gap:6px;display:flex}.share-link input{flex:1;font:13px ui-monospace,Menlo,monospace}.shared-banner{background:var(--surface);border-bottom:1px solid var(--line);color:var(--muted);padding:6px 16px;font-size:14px}.mixer,.palette,.toolbar,.topbar,table.scores,.dropzone,dialog.dialog,.login{color:var(--ink)}dialog.dialog{background:var(--surface)}[hidden]{display:none!important}.history-list{flex-direction:column;gap:4px;max-height:55vh;display:flex;overflow-y:auto}.history-row{border-bottom:1px solid var(--line);grid-template-columns:1fr auto auto;align-items:center;gap:10px;padding:3px 0;display:grid}.window-note{background:var(--bg);border-bottom:1px solid var(--line);color:var(--muted);align-items:center;gap:12px;padding:5px 16px;font-size:13px;display:flex}.window-note button{padding:2px 10px;font-size:13px}.topbar .brand{align-items:center;gap:8px;display:inline-flex}.login-icon{margin-bottom:10px;display:block}