:root {
  color-scheme:light;
  --color-bg:#f4f6f8;
  --color-surface:#ffffff;
  --color-surface-muted:#f8fafc;
  --color-border:#dfe4ea;
  --color-text:#17202a;
  --color-text-muted:#667085;
  --color-primary:#2457d6;
  --color-primary-hover:#1d46ad;
  --color-success:#16794a;
  --color-warning:#a15c00;
  --color-danger:#b42318;
  --radius-sm:8px;
  --radius-md:12px;
  --shadow-surface:0 1px 2px rgba(16,24,40,.05);
  --sidebar-width:240px;
}