inbox from coolicons in Line with regular corners. tray, messages, mail, email, received, incoming, archive. Other styles and corners: @coolicons/<style>/<radius>/inbox with line, duocolor, duotone, fill or bulk and sharp or round. Leave out regular, like @coolicons/fill/inbox, and use @coolicons/inbox for line with regular corners.
pnpm dlx shadcn@latest add "https://coolicons.cool/r/inbox.json"