Error! Rated 5 out of 5 stars

The shift in color. Icon next to "Close"
Using Windows 8 Build 8400. Browser: Aurora Firefox.
Please change this, but it is not accurate and not nice.
Here's a screenshot: http://s2.hostingkartinok.com/uploads/images/2012/06/3b29c2035a6642dd1454b9c6e968b22c.jpg