My BP Activity page has too much space wasted.
http://www.humancolony.org/activity/
Somehow the comments, favorite and delete are under each other. Their boxes are too large.
I wish to compact the page as much as possible to allow the visitors to see the recent activity at one glance.
Where can I adjust the layout of BuddyPress Activity page?

I would use a code examiner like firebug in Firefox to determine what css I could apply to reduce the space

Thank you! For now, I switch to Magazine theme. It seems to solve many problems and is faster...