Addresses is misspelled here:

Antaira is misspelled here

These bars sort of fade in colors which I find interesting but I think it would be better if they were just Antaira red

These buttons should be Antaira red, at least the Save button. Not a big fan of Orange

The Radio buttons and checkboxes should be either Red, Blue or Black not purple

I do not mind the styling or the layout although I do know some of the configuration pages are fairly long and this layout/style seems to take up more space than the one we currently have so some of those larger configuration pages might get to be a little long. I don't think this will be an issue from a user's perspective but I thought I would mention it.
I am specifically thinking about the "Services" "Services" page