Up and Running with CSS3 Containers

A Guide to HTML5 and CSS 3 by Ashley Menhennett

This CSS3 intro tutorial is based off the free ebook A guide to HTML5 and CSS 3 by Ashley Menhennet. You can download the tutorial source code here. 1. Opacity In CSS3.0 we can easily specify opacity for an element:

    We are setting the opacity for the article element.    

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