.dark,:root{--bg-primary:#0f172a;--bg-secondary:#1e293b;--text-primary:#ffffff;--text-secondary:#cbd5e1;--border-primary:rgba(255,255,255,0.1);--accent-primary:#06b6d4}.light{--bg-primary:#ffffff;--bg-secondary:#ffffff;--text-primary:#1f2937;--text-secondary:#6b7280;--border-primary:rgba(59,130,246,0.05);--accent-primary:#3b82f6}