Checkbox
Checkbox built on @radix-ui/react-checkbox. Supports checked / unchecked / indeterminate. Three sizes.
$npx shadcn@latest add https://ui.btng.studio/r/checkbox
Basic
Controlled toggle with a paired Label. Clicking the label toggles the checkbox.
Indeterminate
Third state for 'some but not all' selection scenarios — e.g. a parent checkbox over a group.
Sizes
sm (16) · md (20, default) · lg (24).
Disabled
Pointer events off, 50% opacity per shadcn convention.