I'm trying to find the location in the gameserver theme styles which causes the blue outline around the outside of the blocks. I cannot find it anywhere in the .css sheet. Anyone have an idea where it might be?

the highlight is part of the image used to create the border. If you want to get rid of the bright blue, you will have to remove/edit the images used. find them in the theme-images directory.

Awesome! Thank you so much. That makes sense!