[adpboss]

Look for this in your skin1.css

.HeadBox {
        BACKGROUND-COLOR: #FFFBD3;
}
.HeadText {
        FONT-SIZE: 12px; FONT-WEIGHT: bold;
}

Change to

.HeadBox {
        BACKGROUND-COLOR: #FFFBD3;
}
.AdvancedDiscount {
    COLOR: #000000; FONT: bold 12px;
}
.HeadText {
        FONT-SIZE: 12px; FONT-WEIGHT: bold;
}

Set the advanced discount attributes to whatever you like.

My advice. Get your store setup and add this custom mod when you are done. It's very helpful but really only useful in a live store environment. Just bookmark and remember to come back to it later. All of the instructions for 3.5.x are on page 2.