# Code Comment Button

> Cut-corner shadcn CTA: a theme-tinted sweep on hover, // morphs into </>, the arrow nudges. Sizes, custom tags and icon, link mode, light and dark.

- Author: [Justas Arbatauskis](https://21st.dev/@kokybiskasvetaine)
- License: mit
- Live preview: https://21st.dev/@kokybiskasvetaine/components/code-comment-button

## Install

```bash
npx shadcn@latest add "https://21st.dev/r/kokybiskasvetaine/code-comment-button?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