Forum head/bit question

[xtragic]

First off, I have never had this much trouble creating a skin in VB 3.x.x. I feel like most of my time is trying to hunt down where to edit certain features than actually creating a skin.

/end or rant/

I'm using Firebug to edit the forum head/bit (I'm not sure the exact nomenclature), and I have this, which I need to edit.

.forumhead + .childforum .L2:first-child .forumrow, .forumhead + .L2 .forumrow {
    border-top: 1px solid #FFFFFF;

This screenie shows a white border at the top of the category which is on top of the "Main Forum" that I'm trying to change the color of. Hope this helps.