# html.style

> CSS framework that styles semantic HTML, plus additive hs-* web components. Version 2026.1.0. No polyfills. No build step for plain pages.

## Load first
- https://github.com/bstoppel/html.style/blob/main/README.md
- npm package export: html.style/custom-elements.json
- This site: custom-elements.json and llms.txt in the same folder as index.html

## Rules for generated markup
- Prefer semantic HTML with no classes. Tags are already styled.
- Layout atoms when needed: .stack .cluster .switcher .center .grid .card-grid
- hs-* only to add behaviour the platform lacks.
- Theme with --p-brand-hue and --color-* custom properties.
- Browsers: Chrome/Edge 131+, Firefox 133+, Safari 18+. No polyfills.

## Site
- index.html
- getting-started.html
- style.html
- elements.html
- extend.html
- cookbook.html
- compare.html
- agents.html
- support.html