I have been toying around with a TwentyTen child theme just a little so I can tweak a few things on my blog, Journalator.
I've done a few things successfully, including getting rid of the design excesses in the Twenty Ten and turning my header into a link.
Today, I tried to add a vertical rule between my main content area and my sidebar, which worked, sort of. The only thing I can't figure out is how to prevent the vertical rule from running over the black bar where the footer begins. If you go to my website, you'll see what I mean pretty easily.
I don't know the first thing about CSS, but here on the forums and on other websites I've been able to get great step-by-stem instructions that've helped me do what I want to do. Can someone help me with my rule problem?