:root{
  --bg-color:#f8fafc;--surface-color:#ffffff;--surface-soft:#f1f5f9;--text-primary:#1e293b;--text-secondary:#64748b;--border-color:#e2e8f0;
  --brand-color:#DB0037;--brand-hover:#B8002E;--brand-soft:#fff1f4;--primary-color:#2563eb;--primary-hover:#1d4ed8;--primary-soft:#eff6ff;
  --success-color:#059669;--success-soft:#ecfdf5;--warning-color:#d97706;--warning-soft:#fffbeb;--danger-color:#dc2626;--danger-soft:#fef2f2;
  --shadow-sm:0 1px 2px rgb(0 0 0 / .05);--shadow-md:0 8px 24px rgb(15 23 42 / .08);--radius-md:.5rem;--radius-lg:.75rem;--sidebar-width:350px;
}
html[data-theme="dark"]{--bg-color:#0f172a;--surface-color:#111827;--surface-soft:#1e293b;--text-primary:#e5e7eb;--text-secondary:#94a3b8;--border-color:#334155;--primary-soft:rgba(37,99,235,.16);--brand-soft:rgba(219,0,55,.18)}
*{box-sizing:border-box} body{margin:0;font-family:'Calibri','Inter',sans-serif;background:var(--bg-color);color:var(--text-primary);font-size:14px}.text-brand{color:var(--brand-color)!important}.text-primary-sph{color:var(--primary-color)!important}