With new CSS features come opportunities to animate without the need for script. Sam Hampton-Smith demonstrates how to produce a retro gaming-inspired sprite
We present an exclusive excerpt from jQuery Mobile Web Development Essentials, on the basics of theming and building and using a custom theme for your app
As screens get smaller and more detailed, web pages will have to change to cope. Sean B Palmer examines the past, and the future, of CSS resolution independence
Shwetank Dixit of Opera Software explains how to use localStorage to save data offline so that what a user types into the form isn’t lost if disaster strikes
In this exclusive excerpt from Responsive Web Design with HTML5 and CSS3, Ben Frain explores how to convert pixel-based designs to their proportional equivalents
The Responsive Grid System isn't a framework or a boilerplate. But it does make creating responsive websites quick and easy. Graham Miller, its creator, explains how to use it
New CSS properties offer easy ways to lay out web pages. Thomas Lewis of Microsoft walks you through Grid Alignment, Flexible Box and Multi-column Layout
The HTML5 Boilerplate includes the feature-detection library Modernizr. Learn how to take full advantage of what this feature-rich JavaScript library has to offer when you start a new project
New JS libraries are making rapid development of complex interfaces a breeze. Stephen Fulljames builds an image gallery to showcase the power of Knockout