Hey there. I am using wordpress for the first time, and i'am totally lovin' it. However i am having many troubles. The latest one is that, using the NewsLayer theme, i can't seem to be able to change the color of the header's background. The style.css doesn't have any reference to the background, the main div is independet from the header, and i wanted to use an image as a background for the logo. What can i do?