# Lifeline

> An animated life/career timeline that lays out yearly milestones on a horizontal scroll-scrubbed rail on desktop and a vertical rail on mobile, with floating photo cards, hover-media previews, and a tap-to-expand lightbox.

- Author: [evilrabbit](https://21st.dev/@evilrabbit)
- Library: Lifeline
- License: MIT
- Tags: Timeline, Portfolio, Resume, Lightbox
- Live preview: https://21st.dev/@evilrabbit/components/lifeline

## Install

```bash
npx shadcn@latest add "https://21st.dev/r/evilrabbit/lifeline?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/timeline.md