Styling in React Native works differently from web CSS, and this 16-lesson course from Simon Grimm is built around that gap — getting comfortable with the StyleSheet API instead of fighting it.
What's covered
- How the StyleSheet API differs from CSS, and ways to keep styles organized as a project grows
- Building responsive layouts with Flexbox that adapt across screen sizes and orientations
- Creating platform-specific components so an app looks right on both iOS and Android
- Adding theming and dark mode support
The course also covers a handful of practical habits around using StyleSheet efficiently and working with the Expo Router, aimed at developers who want their React Native interfaces to look polished without a lot of trial and error.