How to horizontally center a floating element of a variable width?

Assuming the element which is floated and will be centered is a div with an id=”content” … <body> <div id=”wrap”> <div id=”content”> This will be centered </div> </div> </body> And apply the following CSS: #wrap { float: left; position: relative; left: 50%; } #content { float: left; position: relative; left: -50%; } Here is a … Read more