So, here goes a guide on all css classes that can be found in the original Flexible Squares css file (plus a few more additional ones), including explanations as to what they do, where they are and "illustrations."
So, if you have no clue what a certain class does, just take a look to find out! =)
Part I (A-D) | Part II (E - R) | Part III (S - Z)
I really hope this helps a few people, and that it's ok to post it here? *ducks*
Please comment if anything is missing, a link is wrong or I made a horrible mistake. =)