I am figuring this out as I go -- a lot of trial and error. A few items I can't seem to figure out in Yoko:
1. How to indent content on site pages (rather than blog pages) -- this includes page headers. http://acgogolski.com/
2. How to widen the content area on the blog pages and push widgets to the right. http://acgogolski.com/?page_id=34
3. How to shrink spacer/padding above the footer. http://acgogolski.com/ Note how above the footer hr, there is a wide gap.
Thank you--