# Alert Stack

> Collapsed notification deck that fans open on hover — each dismiss re-settles the pile, and a quiet restore control appears once every alert is cleared. Light and dark via theme tokens.

- Author: [Savva Sicevs](https://21st.dev/@ssicevs)
- Library: ssicevs
- License: mit
- Tags: Alert, Notification, Animation, Stack
- npm dependencies: lucide-react, framer-motion
- Live preview: https://21st.dev/@ssicevs/components/alert-stack

## Install

```bash
npx shadcn@latest add "https://21st.dev/r/ssicevs/alert-stack?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/alert.md