:root{--color-gray-50:#f8fafc;--color-gray-100:#f1f5f9;--color-gray-200:#e2e8f0;--color-gray-300:#cbd5e1;--color-gray-400:#94a3b8;--color-gray-500:#64748b;--color-gray-600:#475569;--color-gray-700:#334155;--color-gray-800:#1e293b;--color-gray-900:#0f172a;--color-gray-950:#020617;--color-slate-50:#f8fafc;--color-slate-100:#f1f5f9;--color-slate-200:#e2e8f0;--color-slate-300:#cbd5e1;--color-slate-400:#94a3b8;--color-slate-500:#64748b;--color-slate-700:#334155;--color-slate-800:#1e293b;--color-slate-900:#0f172a;--color-teal-50:#f0fdfa;--color-teal-100:#ccfbf1;--color-teal-200:#99f6e4;--color-teal-500:#14b8a6;--color-teal-600:#0d9488;--color-teal-700:#0f766e;--color-teal-800:#115e59;--color-teal-900:#134e4a;--color-red-50:#fff1f2;--color-red-100:#fee2e2;--color-red-200:#fecaca;--color-red-500:#ef4444;--color-red-600:#dc2626;--color-red-700:#b91c1c;--color-amber-50:#fffbeb;--color-amber-100:#fef3c7;--color-amber-200:#fde68a;--color-amber-500:#f59e0b;--color-amber-600:#d97706;--color-amber-700:#b45309;--color-green-50:#f0fdf4;--color-green-100:#dcfce7;--color-green-200:#bbf7d0;--color-green-500:#22c55e;--color-green-600:#16a34a;--color-green-700:#15803d;--color-blue-50:#eff6ff;--color-blue-100:#dbeafe;--color-blue-200:#bfdbfe;--color-blue-500:#3b82f6;--color-blue-600:#2563eb;--color-blue-700:#1d4ed8;--bg-app:#f5f7fa;--bg-canvas:#f5f7fa;--bg-surface:#fff;--bg-subtle:var(--color-gray-50);--bg-inset:var(--color-gray-100);--text-primary:var(--color-gray-900);--text-secondary:var(--color-gray-500);--text-disabled:var(--color-gray-400);--text-placeholder:var(--color-gray-400);--text-inverse:#fff;--text-link:var(--color-teal-600);--border-default:var(--color-gray-200);--border-strong:var(--color-gray-400);--border-brand:#0d94884d;--brand:var(--color-teal-600);--brand-hover:var(--color-teal-700);--brand-soft:#0d94881a;--brand-surface:var(--color-teal-50);--brand-text:var(--color-teal-700);--danger:var(--color-red-500);--danger-soft:var(--color-red-50);--danger-border:#ef444440;--danger-text:var(--color-red-700);--warning:var(--color-amber-500);--warning-soft:var(--color-amber-50);--warning-border:#f59e0b40;--warning-text:var(--color-amber-700);--success:var(--color-green-500);--success-soft:var(--color-green-50);--success-border:#22c55e40;--success-text:var(--color-green-700);--info:var(--color-blue-500);--info-soft:var(--color-blue-50);--info-border:#3b82f640;--info-text:var(--color-blue-700);--space-1:4px;--space-2:8px;--space-3:12px;--space-4:16px;--space-5:20px;--space-6:24px;--space-7:28px;--space-8:32px;--space-10:40px;--space-12:48px;--space-14:56px;--radius-sm:6px;--radius-md:10px;--radius-lg:16px;--radius-xl:20px;--radius-full:9999px;--font-sans:"Inter", "Segoe UI", ui-sans-serif, system-ui, sans-serif;--text-xs:.72rem;--text-sm:.85rem;--text-base:.95rem;--text-md:1.05rem;--text-lg:1.25rem;--text-xl:1.5rem;--text-2xl:1.875rem;--text-3xl:2.25rem;--leading-tight:1.3;--leading-normal:1.55;--leading-relaxed:1.75;--weight-normal:400;--weight-regular:400;--weight-medium:500;--weight-semibold:600;--weight-bold:700;--shadow-xs:0 1px 2px #0f172a0f;--shadow-sm:0 2px 6px #0f172a14;--shadow-md:0 4px 16px #0f172a1a;--shadow-lg:0 8px 32px #0f172a1f;--transition-fast:.12s ease;--transition-base:.2s ease;--focus-ring:0 0 0 3px #0d948847;--z-dropdown:10;--z-modal:50;--z-toast:80}