traffic-light from coolicons in Line with regular corners. signal, stoplight, road, intersection, stop, go, semaphore. Other styles and corners: @coolicons/<style>/<radius>/traffic-light with line, duocolor, duotone, fill or bulk and sharp or round. Leave out regular, like @coolicons/fill/traffic-light, and use @coolicons/traffic-light for line with regular corners.
pnpm dlx shadcn@latest add "https://coolicons.cool/r/traffic-light.json"