:root {
  --ct-primary:#23548a;--ct-primary-hover:#1e4675;--ct-primary-soft:#eaf2ff;--ct-secondary:#64748b;--ct-accent:#38bdf8;
  --ct-success:#16a34a;--ct-warning:#f59e0b;--ct-danger:#dc2626;--ct-info:#0284c7;
  --ct-bg-page:#f4f7fb;--ct-bg-surface:#ffffff;--ct-bg-elevated:#ffffff;--ct-bg-muted:#f8fafc;--ct-bg-sidebar:#17365d;--ct-bg-topbar:#23548a;
  --ct-text-primary:#0f2742;--ct-text-secondary:#334155;--ct-text-muted:#64748b;--ct-text-on-primary:#ffffff;
  --ct-border:#dbe4f0;--ct-border-strong:#9fb6d2;--ct-focus-ring:rgba(56,189,248,.42);
  --ct-shadow-sm:0 2px 8px rgba(15,23,42,.07);--ct-shadow-md:0 10px 26px rgba(15,23,42,.11);--ct-shadow-lg:0 24px 60px rgba(15,23,42,.18);
  --ct-card-radius:14px;--ct-control-radius:10px;--ct-modal-radius:16px;--ct-toolbar-icon-size:34px;
  --ct-table-header-bg:#eaf2fc;--ct-table-header-text:#12365b;--ct-table-row-hover:#f0f7ff;--ct-table-row-selected:#dbeafe;--ct-table-border:#dbe4f0;
  --ct-chart-1:#2563eb;--ct-chart-2:#06b6d4;--ct-chart-3:#16a34a;--ct-chart-4:#f59e0b;--ct-chart-5:#8b5cf6;--ct-chart-grid:rgba(100,116,139,.20);--ct-chart-label:#334155;
}