🍿 A cross-browser library of CSS animations. As easy to use as an easy thing.

Modern CSS framework based on Flexbox

Functional css for humans

Underscores + Bootstrap = Understrap, the renowned open-source WordPress starter theme.

A Flexible, Responsive CSS Framework - Powered by Sass

Convert modern CSS into something browsers understand

Ultra–Lean HTML Building Blocks for Rapid Website Production

📐 Quickly create angled section edges using only Sass

👦 A very opinionated, lightweight version of HTML5 Boilerplate with conditionally-loaded polyfills and an opinionated CSS reset for firing up web projects in no time.

UNMAINTAINED compass/sass mixins and snippets.

Flint is a powerful Sass grid framework designed for rapid responsive development.

A simple, opinionated stylesheet for formatting semantic HTML to look like a CSS file.

Twitter Bootstrap 3 WordPress Starter Theme for Developers

GovSite: Secure, reliable cloud-based WordPress websites for public sector organisations

[DEPRECATED] [go to intuitcss/inuitcss] inuitcss’ default mixins

A libsass compatible sass port of normalize.css. A collection of HTML element and attribute style-normalizations.