mark-as-unread

pnpm dlx shadcn@latest add https://opensourceicon.com/r/tdesign/mark-as-unread.json

<svg xmlns="http://www.w3.org/2000/svg" width="96" height="96" viewBox="0 0 24 24"><g fill="none"><path d="M5 10h17v12H5z"/><path stroke="currentColor" stroke-linecap="square" stroke-width="2" d="m5.5 10.5l8 5.5l8-5.5M5 10h17v12H5z"/><path stroke="currentColor" stroke-linecap="square" stroke-width="2" d="M1 19V7.5l8.5-5L13.75 5l2.125 1.25"/></g></svg>