and oh, the bug, hmm... here is an dump :)
I cant seem to reproduce the bug that you are getting. I dont have a clue where the pink is coming from around that text?
It also looks like the vertical alignment is out by 1 pixel.
This is a bit tricky to fix if you cant make it happen yourself! Sorry. :-(
It seems it only happens on your laptop but I will see if I can narrow it down a bit.