UX Design Systems

Build consistent, maintainable design systems with tokens, components, and theming.

Design Tokens

CSS Variables

:root {
  /* Colors */
  --color-primary-50: #eff6ff;
  --color-primary-500: #3b82f6;
  --color-primary-900: #1e3a8a;
  
  /* Typography */
  --font-sans: 'Inter', system-ui, sans-serif;
  --font-size-sm: 0.875rem;
  --font-size-base: 1rem;
  --font-size-lg: 1.125rem;