bheadrick -
My apologies for the late reply. First, thank you.
It's a long story, but do you know if there another to enter this (or a version of) css code without accessing the theme's css (I can't). There is an area under "Theme Options" where I was able to enter/save it, but still no change to the store layout.
At this point, given my near-zero understanding of CSS, I'm thinking the best option may be to find a Wootheme that just works...
Also - did install the woocommerce update for the Complexity theme.