checkbox

pnpm dlx shadcn@latest add https://opensourceicon.com/r/formkit/checkbox.json

<svg xmlns="http://www.w3.org/2000/svg" width="96" height="96" viewBox="0 0 44 44"><rect width="41" height="41" x="1.5" y="1.5" fill="none" stroke="currentColor" stroke-width="3" rx="2.5"/><path fill="currentColor" d="m17.758 26.254l13.198-13.211l2.36 2.358l-15.557 15.557l-7.071-7.071l2.358-2.358z"/></svg>