CSS Resources

The top 20 CSS sites of 2012.

• CSS

Native CSS feature detection via the @supports rule.

• CSS

Building A Relationship Between CSS & JavaScript.

• Article
• CSS
• Javascript

Media Query Mario
A progressive series of CSS3 animation fired by media queries.

• CSS

Responsive background images with fixed or fluid aspect ratios.

• Article
• CSS
• HTML

Responsive CSS Framework Comparison: Bootstrap, Foundation, Skeleton

• Article
• CSS

Interactive CSS3 Lighting Effects
3D transforms are awesome, but they're even cooler with lighting effects! The specular highlights are created with CSS gradients and masks. The cast shadow relies on box shadows and transforms.

• CSS

Ratchet
Prototype iPhone apps with simple HTML, CSS and JS components.

• CSS
• HTML
• Javascript

Makisu
An experimental CSS 3D dropdown concept, wrapped up in a jQuery plugin.

• CSS
• Javascript

Responsive Patterns
A collection of patterns and modules for responsive designs.

• CSS
• HTML

Emmet
Previously Zen Coding, is a web-developer’s toolkit that can greatly improve your HTML & CSS workflow.

• CSS
• HTML

8 Code Snippets for New Website Projects.

• CSS
• HTML

bi-app-less
Write bi-directional stylesheets in LESS.

• CSS
• LESS

How to Create Full-page Animations Using CSS.

• CSS
• Tutorial

Spritebox
Create CSS from Sprite Images.

• CSS

Groundwork
A barebones collection of stylesheets that can be used to get you up and running as fast as possible.

• CSS

Brackets
An open-source editor for development built on top of web technologies such as HTML, CSS and JavaScript.

• CSS
• HTML
• Javascript
• Tools

Clearless
A reuseable collection of carefully-considered Less mixins, or YALML (Yet Another Less Mixin Library).

• CSS
• LESS

Bourbon
A library of Sass mixins that are designed to be simple and easy to use. No configuration required.

• CSS
• SASS

tiltShift.js
A jQuery plugin using CSS3 filters to replicate the tilt shift effect.

• CSS
• Javascript

jsFiddle
Allows you to code HTML, CSS, and Javascript in one window and see your results instantly.

• CSS
• HTML
• Javascript
• Testing
• Tools

When can I use…
Support tables for HTML5, CSS3, etc

• CSS
• HTML

Stu Robson generously lists a bunch of Sass learning resources.

• CSS
• SASS
• Tutorial

Compass
An open-source CSS Authoring Framework.

• CSS