@font-face{font-family:Plus Jakarta Sans;font-style:normal;font-weight:200 800;font-display:swap;src:url(./plus-jakarta-sans-latin-B2KjpZfh.woff2) format("woff2-variations");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:Plus Jakarta Sans;font-style:normal;font-weight:200 800;font-display:swap;src:url(./plus-jakarta-sans-latin-ext-CAOONhfK.woff2) format("woff2-variations");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}:root{--ink: #1a1623;--ink-soft: #6e6678;--ink-faint: #9b94a6;--bg: #fff8f4;--bg-2: #fff1ea;--panel: #ffffff;--paper: #ffffff;--line: #f0e6e0;--line-strong: #e7dad2;--paper-ink: #1a1623;--paper-ink-soft: #6e6678;--paper-ink-faint: #9b94a6;--tab-line: #d9cbc3;--coral: #fb7185;--rose: 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video{width:100%;height:100%;border:0;display:block}.vp-controls{display:flex;gap:6px;margin-top:10px;align-items:center}.vp-controls .rate{border:1.5px solid rgba(255,255,255,.25);background:none;color:#fff;border-radius:var(--r-pill);padding:5px 12px;font-size:12px;cursor:pointer;font-weight:600}.vp-controls .rate.active{background:var(--grad-warm);color:#fff;border-color:transparent}.vp-error{color:#ffc4ce;font-size:12.5px;margin-top:8px}@media (max-width: 820px){.layout{grid-template-columns:1fr;padding:14px;gap:14px}.panel{position:static;order:2}.stage{order:1}.brand-tag{display:none}}@media print{.topbar,.panel,.stage-bar,#warnings,.alt-popover,.video-panel{display:none!important}.layout{display:block;padding:0;max-width:none}body{background:#fff}.score-surface{border:none;box-shadow:none;padding:0;overflow:visible;background:#fff}.tab-layer{display:block}.tab-line{stroke:#000}.tab-text,.tab-sup,.tab-clef{fill:#000}.tab-halo{fill:#fff}.tab-marker.pinned .tab-halo{fill:#fff;stroke:#000}}.notation-controls{display:flex;flex-direction:column;gap:8px}.notation-row{display:flex;align-items:center;gap:10px}.notation-row>.nl{font-size:12px;color:var(--ink-soft);white-space:nowrap;flex:0 0 68px}.notation-row .segmented{display:flex;grid-template-columns:none;flex:1 1 auto;min-width:0;gap:4px;padding:4px}.notation-row .segmented button{flex:1 1 0;min-width:0;padding:6px 4px;font-size:11.5px;white-space:nowrap}.legend{margin:12px 0 0;font-size:11px;line-height:1.6;color:var(--ink-soft)}.legend b{color:var(--ink);font-weight:600}.tab-layer{position:absolute;inset:0;pointer-events:none}.tab-system{position:absolute;overflow:visible}.tab-line{stroke:var(--tab-line);stroke-width:1}.tab-clef{font-family:Plus Jakarta Sans,sans-serif;font-size:9.5px;font-weight:800;fill:var(--paper-ink-faint);letter-spacing:.02em}.tab-halo{fill:var(--paper)}.tab-text{font-family:Plus Jakarta 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.15s,background .15s}.ys-btn:hover{border-color:var(--coral);color:var(--accent-ink)}.ys-btn.on{background:var(--grad-warm);color:#fff;border-color:transparent;box-shadow:var(--shadow-coral)}.ys-count{font-size:11.5px;color:var(--ink-faint)}:root[data-theme=dark]{--ink: #efe9f2;--ink-soft: #b3a9bd;--ink-faint: #837a8d;--bg: #15121b;--bg-2: #241f2e;--panel: #1b1723;--paper: #e8e2d9;--line: #2b2536;--line-strong: #3a3247;--paper-ink: #1a1623;--paper-ink-soft: #5c5566;--paper-ink-faint: #7d7589;--tab-line: #b0a598;--accent-soft: #3a2230;--shadow-sm: 0 1px 2px rgba(0, 0, 0, .4), 0 2px 8px rgba(0, 0, 0, .3);--shadow: 0 6px 24px rgba(0, 0, 0, .45);--shadow-pop: 0 16px 44px rgba(0, 0, 0, .6);color-scheme:dark}:root[data-theme=dark] .score-surface{border-color:var(--line-strong)}:root[data-theme=dark] .panel{background:var(--panel)}:root[data-theme=dark] .toolbar button{background:var(--panel);color:var(--ink)}:root[data-theme=dark] .piece-card{background:var(--panel)}:root[data-theme=dark] 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12px;border-radius:var(--r-pill)}.hp-tab:hover{color:var(--ink);background:var(--bg-2)}.hp-tab.active{color:#fff;background:var(--grad-warm)}.hp-close{border:none;background:transparent;color:var(--ink-faint);cursor:pointer;font-size:15px;line-height:1;padding:6px 8px;border-radius:var(--r-sm)}.hp-close:hover{color:var(--ink);background:var(--bg-2)}.hp-body{padding:6px 20px 4px;overflow-y:auto}.hp-group+.hp-group{margin-top:18px}.hp-group-title{font-size:10.5px;text-transform:uppercase;letter-spacing:1px;color:var(--ink-faint);font-weight:800;margin:14px 0 10px}.hp-card dl{display:grid;grid-template-columns:94px 1fr;gap:10px 14px;margin:0;align-items:start}.hp-card dt{font-weight:700;font-size:13px;background:var(--bg-2);color:var(--ink);border-radius:8px;padding:5px 8px;text-align:center;line-height:1.35}.hp-card .hp-mark{font-family:Times New Roman,Times,Georgia,serif;font-size:15px}.hp-card dd{margin:0;font-size:13px;line-height:1.5;color:var(--ink-soft)}.hp-foot{padding:12px 20px 16px;font-size:11.5px;color:var(--ink-faint);border-top:1px solid var(--line)}.hp-empty{padding:20px 0;font-size:13px;color:var(--ink-soft)}.transport{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin:0 0 12px;padding:8px 12px;background:var(--panel);border:1px solid var(--line);border-radius:var(--r-pill);box-shadow:var(--shadow-sm)}.tp-play{width:38px;height:38px;flex:none;border:none;cursor:pointer;border-radius:50%;background:var(--grad-warm);color:#fff;font-size:13px;line-height:1;display:grid;place-items:center;box-shadow:var(--shadow-coral)}.tp-play.playing{background:var(--ink);box-shadow:none}.tp-btn{border:1.5px solid var(--line-strong);background:var(--panel);color:var(--ink);border-radius:var(--r-pill);padding:7px 13px;font:inherit;font-size:12.5px;font-weight:700;cursor:pointer}.tp-btn:hover{border-color:var(--accent);color:var(--accent-ink)}.tp-btn.active-mode{background:var(--grad-warm);color:#fff;border-color:transparent}.tp-btn.armed{border-color:var(--accent);color:var(--accent-ink);border-style:dashed}.tp-tempo{display:inline-flex;align-items:center;gap:8px}.tp-read{font-variant-numeric:tabular-nums;font-weight:800;font-size:12.5px;min-width:30px;text-align:right;color:var(--ink)}.tp-tempo input[type=range]{width:130px;accent-color:var(--accent)}.tp-status{font-size:11.5px;color:var(--ink-faint)}.playhead{position:absolute;width:2px;pointer-events:none;z-index:2;background:var(--accent);opacity:.75;border-radius:2px;transition:left 90ms linear,top 90ms linear}@media print{.transport,.playhead{display:none!important}}.stage-head{position:sticky;top:0;z-index:20;padding:10px 0 4px;background:var(--bg);box-shadow:0 10px 14px -12px #1a162359}:root[data-theme=dark] .stage-head{box-shadow:0 10px 16px -12px #000000b3}@media print{.stage-head{position:static;box-shadow:none}}details.panel-section{margin-bottom:14px}details.panel-section:last-of-type{margin-bottom:4px}details.panel-section>summary{list-style:none;cursor:pointer;display:flex;align-items:center;gap:8px;padding:6px 0;margin-bottom:2px;border-radius:var(--r-sm);user-select:none}details.panel-section>summary::-webkit-details-marker{display:none}details.panel-section>summary h2{margin:0;flex:1}details.panel-section>summary:after{content:"";width:7px;height:7px;flex:none;margin-right:2px;border-right:2px solid var(--ink-faint);border-bottom:2px solid var(--ink-faint);transform:rotate(-45deg) translate(-1px,-1px);transition:transform .14s ease}details.panel-section[open]>summary:after{transform:rotate(45deg) translate(-2px,-2px)}details.panel-section>summary:hover h2{color:var(--accent-ink)}details.panel-section>summary:hover:after{border-color:var(--accent)}details.panel-section>summary:focus-visible{outline:2px solid var(--accent);outline-offset:2px}details.panel-section+details.panel-section{border-top:1px solid var(--line);padding-top:4px}@media print{details.panel-section{display:none}}#piece-list{max-height:330px;overflow-y:auto;overscroll-behavior:contain;scrollbar-width:thin;padding-right:2px}#piece-list::-webkit-scrollbar{width:6px}#piece-list::-webkit-scrollbar-thumb{background:var(--line-strong);border-radius:999px}.my-scores{max-height:300px;overflow-y:auto;scrollbar-width:thin}.my-scores .empty{font-size:12.5px;color:var(--ink-soft);line-height:1.6;margin:4px 0}.score-row{display:flex;align-items:stretch;gap:4px;margin-bottom:6px;border:1.5px solid var(--line);border-radius:var(--r);overflow:hidden;background:var(--panel)}.score-row:hover{border-color:var(--line-strong)}.score-row.active{border-color:var(--accent);background:var(--accent-soft)}.score-open{flex:1;min-width:0;text-align:left;border:none;background:none;font:inherit;cursor:pointer;padding:9px 10px;color:var(--ink);display:flex;flex-direction:column;gap:2px}.score-open .t{font-weight:700;font-size:13px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.score-open .c{font-size:11px;color:var(--ink-soft);display:flex;flex-wrap:wrap;align-items:center;gap:3px 7px}.score-open .c>span:not(.badge){min-width:0;overflow:hidden;text-overflow:ellipsis}.score-remove{border:none;background:none;color:var(--ink-faint);cursor:pointer;font-size:12px;padding:0 10px;flex:none}.score-remove:hover{color:var(--accent-ink);background:var(--bg-2)}.badge{display:inline-block;font-size:9.5px;font-weight:800;letter-spacing:.4px;text-transform:uppercase;padding:1px 5px;border-radius:5px;background:var(--bg-2);color:var(--ink-soft)}.badge.b-scan{background:#f59e0b2e;color:#a35c00}:root[data-theme=dark] .badge.b-scan{color:#f0b45e}.badge.b-library{background:var(--accent-soft);color:var(--accent-ink)}