Scott Wallick and Andy Skelton created Sandbox as a theme for WordPress and it has since been used as the base for many blogs over the last few years.
At its core, Sandbox is a rich and semantic—yet simple—HTML structure with many unique CSS classes throughout in order to make it simple for non-designers to easily make small design adjustments to an existing Sandbox theme. More experienced designers can even radically change the look and structure of a blog using CSS alone. Using the dynamically generated classes, themes can even style the site differently each hour of the day!
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