:root {
  --lh-space-1: .25rem;
  --lh-space-2: .5rem;
  --lh-space-3: .75rem;
  --lh-space-4: 1rem;
  --lh-space-5: 1.25rem;
  --lh-space-6: 1.5rem;
  --lh-space-8: 2rem;
  --lh-space-10: 2.5rem;
  --lh-radius-sm: .625rem;
  --lh-radius-md: .875rem;
  --lh-radius-lg: 1.125rem;
  --lh-sidebar-width: 17rem;
  --lh-topbar-height: 4.5rem;
  --lh-content-max: 112rem;
  --lh-control-height: 2.75rem;
  --lh-transition: 160ms ease;
  --lh-font: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}