As you see I have this problem, too (in this forum, too).
This is not an css problem. It's the GridView control which creates the colums in the footer row, too. I have had a quick look at this, but I haven't found a quick way (without recompiling) to collapse the footer columns.
Also this problem is on each pm page, but it will only occour on the inbox, because there are 2 buttons. Also the german language, where the words mostly are longer as in english, will cause some issues on the other tabs, to.
Someone from the YAF Dev Team may fix this. This here seems to be a solution:
http://basgun.wordpress....gridview-footer-colspan/- Sry for my english
BattCursor.Net - Official homepage of
that tool for vista laptops!