Board Thread:Support Requests - Getting Technical/@comment-1287127-20131018063830

I recently changed the color scheme on my wiki, which makes the words on the drop down menu of the Search bar just about impossible to read. I'm at a loss as to how to change the color (I want it to be black with white lettering, while the current drop down is grey with white lettering). I know it involves going into Wikia.css and changing something, but I'm not sure what the required coding is. Any ideas? 