Social buttons no longer aligned next to each other

I had this problem before and got it fixed by you guys, but now it's come back. The width provided to the social share buttons is not enough to display them next to each other in one row. Instead they are displayed on top of each which does not only look funny, it also takes up too much room on the screen.

http://awesomescreenshot.com/09e4kd0l3e