:root{--bg-base:#fff;--bg-card:#f9f9f9;--bg-elevated:#f2f2f2;--bg-hover:#f5f5f5;--border:#e8e8e8;--border-bright:#d0d0d0;--accent:#9b1c1c;--accent-hover:#7f1d1d;--accent-muted:#9b1c1c14;--text-primary:#0a0a0a;--text-secondary:#444;--text-muted:#888;--text-inverse:#fff;--reading:#166534;--finished:#9b1c1c;--want:#1e3a5f;--radius:6px;--shadow:0 1px 3px #00000014, 0 4px 16px #0000000a;--shadow-lg:0 8px 32px #0000001f;--nav-height:64px;--sidebar-width:240px}[data-theme=dark]{--bg-base:#000;--bg-card:#0e0e0e;--bg-elevated:#1a1a1a;--bg-hover:#141414;--border:#222;--border-bright:#333;--accent:#dc2626;--accent-hover:#ef4444;--accent-muted:#dc26261a;--text-primary:#f5f5f5;--text-secondary:#a0a0a0;--text-muted:#555;--text-inverse:#000;--reading:#4ade80;--finished:#dc2626;--want:#60a5fa;--shadow:0 1px 3px #0006, 0 4px 16px #0000004d;--shadow-lg:0 8px 32px 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