Tailwind CSS 4 · Configuration in CSS
Reuse utilities in your own CSS
Inline existing utility classes into a custom CSS rule.
@apply font-semibold px-4 py-2 rounded-lg;
Official Tailwind CSS 4 documentation
More configuration in css commands
- Add a theme color
- Add a font family
- Scan an extra source folder
- Switch dark mode to a class
- Define a custom utility
All configuration in css commands · Tailwind CSS 4 cheatsheet