# Notification Stack Card

> A live notification feed card where new alerts drop in from the top and compress into a stacked pile, fanning out into a full list on hover/focus with swipe-to-dismiss, unread counts, and a clear-all action.

- Author: [ShadcnSpace](https://21st.dev/@shadcnspace)
- Library: [ShadcnSpace](https://21st.dev/@shadcnspace/library/shadcnspace)
- License: MIT
- Tags: Notification, Card, Stack, Feed, Animation
- npm dependencies: motion, lucide-react
- Live preview: https://21st.dev/@shadcnspace/components/card-26

## Install

```bash
npx shadcn@latest add "https://21st.dev/r/shadcnspace/card-26?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/notification.md