Oh not at all, I feel like I was being a little hostile as well.
I just read the second post over, and admittedly I paraphrased a lot of it, but I didn't see anything about how the background color for characters isn't consistent. Although this seems to be reaching, it did stand out to me. Here is a (rather large) image of all four CSS screens together, and labelled!!
EDIT: Literaly just realized that in the demos,the background colors were probably different too. Carry on! Use the picture as a reference or for comparisons to previous games though