User blog comment:Rupert Giles/Introducing Updated Global Navigation/@comment-1038387-20140924192335/@comment-3026053-20140924195059

The circles are a bit funny, especially considering that their is a slight part of the right side that is cut off in the notification menu, so keeping it a square would make more sense. But in the end, this is not really something I'd care about, but since it was brought up ^^".