User blog comment:Tonio 321/I learn to.../@comment-4060139-20130615185334/@comment-4060139-20130616204023

Mmh, I know what you're talking about, but I dunno how it's done lol. Looking at our common.css, the best I could come up with is a:hover or something. Specifically:

ul.tabbernav li a:link { color: #808080 !important; } ul.tabbernav li a:visited { color: #808080 !important; } ul.tabbernav li.tabberactive a, ul.tabbernav li a:hover, ul.tabbernav li a { color: #d5d4d4 !important; border-top-left-radius: 10px !important; border-top-right-radius: 10px !important; background-color: #08345d !important; border: none !important; }

I'm assuming a:link is the default color of the link, a:visited is the color if the link was visited previously (same color as default, which is why the link color doesn't change even if you've visited it, unlike certain other websites), and the mess on the bottom is for when it's being hovered over.

More here: link

Not entirely sure, though.