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Yumma CSS

Your next favorite frontend library

All the tools you need in one package, with abbreviated utility classes — goodbye, massive codebases!

Abbreviated syntax

Abbreviated naming convention syntax for better maintainability and scalability.

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Tiny in production

Don’t worry about unused CSS—Yumma only compiles active utilities.

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Responsive by default

Use responsive utilities modifiers to create flexible layouts.

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Components

Fully responsive components for your Yumma CSS projects — just copy and go!

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Yumma CSS Trademark Policy

Yumma CSS is a utility-first CSS library that uses abbreviated naming conventions that follow regular CSS syntax to help you debug, scale, and maintain your markup better and get your application out the door faster.