> For the complete documentation index, see [llms.txt](https://front-of-house.gitbook.io/svbstrate/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://front-of-house.gitbook.io/svbstrate/overview.md).

# Overview

Svbstrate implements common CSS-in-JS patterns. It's easily customizable and extensible.