I have something like this on the top of my page as the navigator

..:: About » Musicians » Conductor ::..

and for those "::.." and "»" I have checked in the source code that the style is called DarkBG, but when I went in to the CSS editor from the Admin panel, I do not see the DarkBG attribute. Where should I go to edit the color of this thing? If you need to see the actual site it's here: www.bccma.net

Thanks

It is in fact in the skin.css file (I also remember trying that out before) but it does not change the color of the text. Would anyone happen to know why?

Code:
/* -- CustomStyles -- */

.DarkBG {
    color: #FFFFFF;
    font-family:Verdana, sans-serif;
    font-size: 11px;
    font-weight: bold;
}