Docs
Reference for Bullframe CSS v6: native CSS + PostCSS, seven builds, ~8 KB gzip default, MIT.
Start with Getting started. Browse Examples or the Kitchen sink. Every page is also available as Markdown (append .md, or send Accept: text/markdown).
Overview
| Getting started | Install, modes, themes, starters |
| Examples | Standalone HTML templates |
| Agent skills | Skills for coding agents |
| Migration | v5 → v6 |
Core
| Variables | --bf-* tokens |
| Typography | Headings, body, lists |
| Layout | Containers, grid |
| Forms | Controls |
| Buttons | Button classes |
Utilities
| Utilities | Overview |
| Grid · Spacing · Text | Layout helpers |
| Tables · Lists · Embeds | Content |
| Filters · Print | Extras |
Components
| Components | Pattern recipes |
| Buttons · Forms · Modals | |
| Cards · Navigation |
Theming
| Theming | Builds and tokens |
| Dark mode | Dark / system builds |
| Customization | Override --bf-* |
Reference
| Accessibility | Focus, motion, contrast, class helpers |
| Browser support | Browserslist defaults |
| API reference | Class and token index |