:root,[data-theme=dark]{--bg:#0a0e17;--bg-elevated:#0f1522;--surface:#121a2b;--surface-2:#172136;--surface-hover:#1c2740;--border:#223049;--border-strong:#2f4062;--text:#e8edf6;--text-muted:#94a3b8;--text-faint:#64748b;--brand:#6366f1;--brand-2:#8b5cf6;--accent:#14b8a6;--success:#22c55e;--warning:#f59e0b;--danger:#ef4444;--info:#38bdf8;--hero:linear-gradient(120deg, #312e81 0%, #4c1d95 35%, #0f766e 100%);--shadow:0 10px 30px -12px #0009;--shadow-sm:0 2px 8px -2px #00000080;--ring:#6366f159}[data-theme=light]{--bg:#f4f6fb;--bg-elevated:#fff;--surface:#fff;--surface-2:#f7f9fc;--surface-hover:#eef2f9;--border:#e3e8f0;--border-strong:#cdd6e4;--text:#0f1729;--text-muted:#5a6a82;--text-faint:#8695ac;--brand:#4f46e5;--brand-2:#7c3aed;--accent:#0d9488;--success:#16a34a;--warning:#d97706;--danger:#dc2626;--info:#0284c7;--hero:linear-gradient(120deg, #4338ca 0%, #6d28d9 35%, #0d9488 100%);--shadow:0 12px 32px -14px #1e295a47;--shadow-sm:0 2px 10px -4px 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