# 404 Notice Card

> A compact bordered 404 error card with a circular icon, status label, heading, short explanation, and stacked full-width action buttons, suited for app shells, modals, and full pages.

- Author: [uğur sözen](https://21st.dev/@ziegfiroyt)
- Library: Beste
- License: no-license
- Tags: 404, Error Page, 404 Page, Empty State, Card
- npm dependencies: next, lucide-react
- Live preview: https://21st.dev/@ziegfiroyt/components/error7

## Install

```bash
npx shadcn@latest add "https://21st.dev/r/ziegfiroyt/error7?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/404.md