CSS Floating with Overlap

Question

I\'m trying to set up a simple horizontal tab structure for a page I\'m working on, and I\'m running into some trouble with floating div\'s combined with z-index.

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Answer 1

Negative margin-left?

.right { float: left; width: 396px; background-color: #09c; border: 2px solid green; z-index: 3; margin-left: -5px;}