What problem does it solve?
This guide removes the friction of configuring Tailwind CSS v4 in Expo projects by providing a CSS-first workflow and platform-aware configuration so styles work consistently on iOS, Android, and web.
Core Features & Use Cases
- Cross-platform styling: Integrates Tailwind v4 with NativeWind v5 and react-native-css so the same utility classes apply across mobile and web.
- Build and tooling configuration: Shows how to add a withNativewind Metro transformer, a PostCSS plugin, and global CSS imports instead of legacy Babel presets.
- Component wrappers and theming: Provides reusable CSS-wrapped components, image handling, and custom theme variables for semantic colors and fonts, useful for apps targeting Expo Router and animated UI.
Quick Start
Install the listed dependencies, add the Metro and PostCSS configuration, create a global.css with Tailwind imports and theme variables, and import that CSS into your app entry to enable Tailwind v4 styling across platforms.