:root{color-scheme:light dark;--bg-app:#fff;--bg-surface:#fff;--bg-muted:#f8fafc;--bg-subtle:#f1f5f9;--border:#e2e8f0;--border-strong:#d1d5db;--text-primary:#1e293b;--text-secondary:#374151;--text-muted:#64748b;--text-faint:#9ca3af;--header-bg:#1e293b;--header-text:#fff;--header-muted:#cbd5e1;--header-hover:#334155;--accent:#2563eb;--accent-strong:#1d4ed8;--accent-bg:#eff6ff;--accent-text:#1e40af;--danger:#dc2626;--danger-bg:#fef2f2;--danger-border:#fca5a5;--danger-text:#991b1b;--success:#16a34a;--success-strong:#15803d;--success-bg:#dcfce7;--success-text:#166534;--warning-bg:#fef3c7;--warning-text:#92400e;--info-bg:#dbeafe;--info-text:#1e40af;--purple-bg:#ede9fe;--purple-text:#5b21b6}:root.dark-mode{--bg-app:#0f172a;--bg-surface:#1e293b;--bg-muted:#1e293b;--bg-subtle:#334155;--border:#334155;--border-strong:#475569;--text-primary:#e2e8f0;--text-secondary:#cbd5e1;--text-muted:#94a3b8;--text-faint:#64748b;--header-bg:#020617;--header-text:#e2e8f0;--header-muted:#94a3b8;--header-hover:#1e293b;--accent:#3b82f6;--accent-strong:#2563eb;--accent-bg:#1e3a8a;--accent-text:#93c5fd;--danger:#f87171;--danger-bg:#7f1d1d;--danger-border:#991b1b;--danger-text:#fca5a5;--success:#22c55e;--success-strong:#16a34a;--success-bg:#14532d;--success-text:#86efac;--warning-bg:#78350f;--warning-text:#fbbf24;--info-bg:#1e3a8a;--info-text:#93c5fd;--purple-bg:#3b0764;--purple-text:#c4b5fd}body{background:var(--bg-app);color:var(--text-primary)}