*{box-sizing:border-box}:root{--bg: #1a1a1a;--bg-warm: #1e1d1b;--surface: #242424;--paper: #f8f5f0;--paper-shadow: rgba(0, 0, 0, .15);--ink: #1a1a1a;--accent: #8b7355;--accent-light: #a08060;--accent-glow: rgba(139, 115, 85, .3);--current: #c9a227;--correct: #5a9a6e;--wrong: #b54a4a;--text: #e8e4e0;--text-muted: #8a8580;--text-subtle: #5a5550;--font-serif: "Crimson Pro", Georgia, "Times New Roman", serif;--font-sans: "Inter", system-ui, -apple-system, sans-serif;--space-xs: .25rem;--space-sm: .5rem;--space-md: 1rem;--space-lg: 1.5rem;--space-xl: 2rem;--transition-fast: .15s ease;--transition-med: .25s 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var(--space-md);background:#8b73551a;border:1px solid var(--accent);border-radius:4px}.progress-text{font-size:.75rem;color:var(--text-muted)}#scoreContainer{display:flex;align-items:flex-start;justify-content:center;position:relative;padding-top:var(--space-md);min-height:280px}#notation{width:100%;max-width:1100px;display:flex;justify-content:center;min-height:250px}#notation svg{width:100%;height:auto;background:var(--paper);border-radius:2px;padding:var(--space-md) var(--space-lg);box-shadow:0 1px 3px var(--paper-shadow),0 4px 12px var(--paper-shadow),0 12px 40px var(--paper-shadow)}#notation:empty:after{content:""}#notation.scrolling-mode{overflow-y:auto;overflow-x:hidden;max-height:calc(100vh - 280px)}#notation.scrolling-mode svg{width:100%;height:auto}#countoff{position:fixed;top:50%;left:50%;transform:translate(-50%,-50%);font-family:var(--font-serif);font-size:8rem;font-weight:600;color:var(--current);opacity:0;pointer-events:none;z-index:100;text-shadow:0 0 40px 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