Migrate NativeWind to Uniwind

Uniwind replaces NativeWind with better performance and stability. It requires Tailwind CSS 4 and uses CSS-based theming instead of JS config.

Pre-Migration Checklist

Before starting, read the project's existing config files to understand the current setup:

• package.json (NativeWind version, dependencies)
• tailwind.config.js / tailwind.config.ts
• metro.config.js
• babel.config.js
• global.css or equivalent CSS entry file
• nativewind-env.d.ts or nativewind.d.ts
• Any file using cssInterop or remapProps from nativewind
• Any file importing from react-native-css-interop
• Any ThemeProvider from NativeWind (vars() usage)

Step 1: Remove NativeWind and Related Packages