:root {
--bg: #f9fafb;
--surface: #ffffff;
--text: #111827;
--text-muted: #6b7280;
--border: #e5e7eb;
--primary: #7c3aed;
--primary-hover: #6d28d9;
--primary-light: #ede9fe;
--danger: #dc2626;
--danger-hover: #b91c1c;
--danger-light: #fee2e2;
--success: #059669;
--success-light: #ecfdf5;
--warning: #d97706;
--warning-light: #fffbeb;
--radius: 0.5rem;
--shadow: 0 1px 3px rgba(0,0,0,0.1), 0 1px 2px rgba(0,0,0,0.06);
--font-family: system-ui, -apple-system, sans-serif;
}