blackmediumsquare

pnpm dlx shadcn@latest add https://opensourceicon.com/r/fxemoji/blackmediumsquare.json

<svg xmlns="http://www.w3.org/2000/svg" width="96" height="96" viewBox="0 0 512 512"><path fill="#132028" d="M465.833 70.79c0-13.543-11.081-24.624-24.624-24.624H67.995c-12.189 0-22.161 9.973-22.161 22.161v375.677c0 12.189 9.973 22.161 22.161 22.161H441.21c13.543 0 24.624-11.081 24.624-24.624z"/></svg>