类库
Animate.css
A cross-browser library of CSS animations.
Terminal CSS
A modern and minimal CSS framework for terminal lovers.
WebTUI
WebTUI is a modular CSS library that brings the beauty of Terminal UIs to the browser
排版
sivan/heti
赫蹏（hètí）是专为中文内容展示设计的排版样式增强。它基于通行的中文排版规范而来，可以为网站的读者带来更好的文章阅读体验。
sindresorhus/github-markdown-css
The minimal amount of CSS to replicate the GitHub Markdown style