Pure CSS offers a minimalist, mobile-first approach to CSS layouts in your web pages. Let's get started with this lightweight framework, which you can use as-is or extend with a variety of plugins.

Most email clients will block images for security purposes but if images are in fact pure CSS/HTML, that isn’t the case.

What can't you do with CSS? We're not sure anymore. The little web standard that could seems to be capable of doing just about anything these days, including rendering a life-like image of an iPhone.