Made some CSS Tweaks Rated 5 out of 5 stars

http://userstyles.org/styles/54270/gpum-google-mail-popup-unread-manager

Made a style for GPUM, to make it easier to read/use with different and bigger fonts. And a new bigger icon from the original 32x32 icon. No more 0 and - on the toolbar icon, just simple and minimalistic icon.

Hope you like it. ;)

This review is for a previous version of the add-on (0.1.9).  This user has other reviews of this add-on.