# Pill Buttons

> A rounded pill-shaped button with five hover-fill animation styles (fill, center-fill, swap, outline-fill, dot) for calls to action, built with framer-motion and reduced-motion aware.

- Author: [ai 2](https://21st.dev/@ai2)
- Library: @ai2
- License: MIT
- Tags: Button, Framer Motion, Hover Animation, CTA
- npm dependencies: motion
- Live preview: https://21st.dev/@ai2/components/buttons-pill

## Install

```bash
npx shadcn@latest add "https://21st.dev/r/ai2/buttons-pill?api_key=$API_KEY_21ST"
```

Requires a 21st API key (generate one at https://21st.dev/mcp) passed as `API_KEY_21ST`. Free accounts get a limited number of installs per day; unlimited on a paid plan — see https://21st.dev/pricing.

Full component directory: https://21st.dev/llms.txt · More like this: https://21st.dev/community/components/s/button.md