Cardinal – Small Mobile-First CSS Framework
Cardinal is a small and mobile-first CSS framework that positions itself as a starter-kit, provides the basics and lets the users customize/develop the rest.
Magic – CSS Animations With Impressive Effects
Magic is a stylesheet that includes many of these CSS effects (also mentioned that “more will be added”).
Hitch – Expressive Power To CSS With JavaScript
Hitch is a lightweight JavaScript library that adds expressive capabilities to CSS files. It has some of the powers of CSS preprocessors like prefixing or variables but also some other stuff.
Pure – A CSS Framework By Yahoo!
Pure is a fresh one that is created by Yahoo!. It uses Normalize.CSS and doesn’t use any JavaScript but only HTML-CSS.
Label.css – CSS Rules For Labeling Any Element
Label.css is a simple-yet-useful set of CSS rules that provide a global label usage.
Skel.js – A Framework For Building Responsive Layouts
Skel.js is a tiny JavaScript framework what have a 12-column grid system (~6kb gzipped and minified) that simplifies building responsive layouts very much.
Roole – A JavaScript-Powered CSS Preprocessor
Roole is another alternative that is inspired from SASS, LESS + Stylus and only requires JavaScript to work.
Profound Grid: A Grid System With SCSS
Profound Grid is a fresh grid system for creating responsive fixed and fluid layouts).
Centurion – A Responsive CSS Framework For Rapid Prototyping
Centurion is a CSS framework, built using SASS and CSS3 media queries, for creating (mostly prototype) layouts that behave good on all devices.
