# Tide Compare

> A before/after slider whose divider is a waterline. Drag it and the liquid lags, bulges and settles like a wave in a tank. Works with any two React nodes, full keyboard support (arrows, Shift for bigger steps, Home/End) and an ARIA slider.

- Author: [Neebarp](https://21st.dev/@neebarp)
- License: mit
- Live preview: https://21st.dev/@neebarp/components/tide-compare

## Install

```bash
npx shadcn@latest add "https://21st.dev/r/neebarp/tide-compare?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