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CSS UI plugin

CSS + DOM events + targets + actions = ACSS

A UI expansion of CSS

48kB fully integrated (Brotli compressed)

Cross-browser. No virtual DOM. Standard HTML. No build step.

The power of a front-end framework in a plugin.

"Fools ignore complexity. Pragmatists suffer it. Some can avoid it. Geniuses remove it."
Alan Perlis, first recipient of the Turing Award

CSS syntax can handle so much more than just styles and animation.

If you haven't learned CSS yet, it's better that you learn that first and then come back.

Please (at least vaguely) try to study the documentation in sequence :)

If you find any bugs or need any help, or just want to give us a star, go to GitHub.

Overview and docsExamples

Download and place in a script tag, or import as an npm package for Node.

<script src="/activecss-2-10-0.min.js"></script>