Rated 5 out of 5 stars

I really like this theme, but I find it hard to know where new mail is. I have lots of folders with sub folders. The bold folder name indicates new mail is present in that folder or a sub folder, but I find this hard to distinguish from a normal unbolded folder name. Can you make it so that the little yellow sunburst icon is present on all folders that contain new mail not just the top level one?

This review is for a previous version of the add-on (1.6.1).