# Sign In Form

> This Sign-In Form component is a sleek and minimal authentication interface built with ShadCN UI and Lucide icons, designed to fit seamlessly into both light and dark themes. It combines traditional email/password login with social login options like Google, Apple, and GitHub, displayed using clean, self-hosted icons for consistent rendering across environments. The layout avoids clutter, presenting inputs and actions in a balanced way that emphasizes usability.

- Author: [Ruixen UI](https://21st.dev/@ruixen.ui)
- Library: [Ruixen UI](https://21st.dev/@ruixen.ui/library/ruixen-ui)
- License: unknown
- npm dependencies: next, lucide-react
- Live preview: https://21st.dev/@ruixen.ui/components/sign-in-form

## Install

```bash
npx shadcn@latest add "https://21st.dev/r/ruixen.ui/sign-in-form?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