superscript

pnpm dlx shadcn@latest add https://opensourceicon.com/r/icomoon-free/superscript.json

<svg xmlns="http://www.w3.org/2000/svg" width="96" height="96" viewBox="0 0 16 16"><path fill="currentColor" d="M12 3.219V4h2v1h-3V2.719l2-.938V1h-2V0h3v2.281zM10.563 4H8.438L5.5 6.938L2.562 4H.437l4 4l-4 4h2.125L5.5 9.062L8.438 12h2.125l-4-4z"/></svg>