checkbox-intermediate-2

pnpm dlx shadcn@latest add https://opensourceicon.com/r/proicons/checkbox-intermediate-2.json

<svg xmlns="http://www.w3.org/2000/svg" width="96" height="96" viewBox="0 0 24 24"><g fill="none"><rect width="18.5" height="18.5" x="2.75" y="2.75" stroke="currentColor" stroke-linecap="round" stroke-linejoin="round" stroke-width="1.5" rx="4"/><path fill="currentColor" d="M7.113 6.25a.86.86 0 0 0-.863.862v9.775c0 .477.386.863.862.863h9.775a.863.863 0 0 0 .863-.863V7.114a.863.863 0 0 0-.863-.863z"/></g></svg>