/export-css — CSS Custom Properties Export

Extract all design tokens from the current codebase and output as a clean :root declaration block.

Group by category:

:root {
  /* Color */
  --color-surface: ...;
  
  /* Typography */
  --font-display: ...;
  --type-scale-sm: ...;
  
  /* Spacing */
  --space-1: ...;
  
  /* Shadows */
  --shadow-sm: ...;