I previewed what it would look like to edit the css of my twenty eleven theme and loved the change. All I wanted to do was lessen the space between image widgets. The preview looked perfect so I purchased the upgrade to be able to make the change permanent. But, once it went live, it looks totally weird. My whole website is now smaller and the space is still big. What did I do wrong? How can I go back?
The blog I need help with is rowtothefuture.wordpress.com.