Pure CSS arrow with border (tooltip)
Latest commit 437fd9f Apr 28, 2012 @luis-almeida Experiment
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README.md
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README.md

Pure CSS arrow with border (tooltip)

You probably know already how to shape a div into a triangle. If you're not familiar with this technique, read this.
I was discussing with a friend some time ago that this is a perfect solution to add an arrow on top of a popup for instance, but he kept saying that it's still impossible to add a border to the triangular div.

Well, with this technique it's really easy to achieve just that. It's a pure CSS solution.

See how it looks in this here.