Cascading style sheets! Arrrrrrrrrrrgggggghhhhh!!!!!

Those are supposed to be screams of pain, in case you couldn't tell. I'm at a point where I can actually look at HTML code and kind of tell what's going on - if it's really, really, basic - and now I'm trying to unmurk the waters of style sheets. I want to cry.

I wish I had the kind of brain that could grasp this stuff in a heartbeat, but no. My noggin hurts. ::whimper::