black-medium-square

pnpm dlx shadcn@latest add https://opensourceicon.com/r/emojione-v1/black-medium-square.json

<svg xmlns="http://www.w3.org/2000/svg" width="96" height="96" viewBox="0 0 64 64"><path fill="#354a54" d="M53.799 49.21a4.7 4.7 0 0 1-4.701 4.702h-34.2A4.7 4.7 0 0 1 10.2 49.21v-34.2a4.7 4.7 0 0 1 4.698-4.701h34.2a4.7 4.7 0 0 1 4.701 4.701z"/></svg>