This is a basic default style for newbies who need a quick colour style in a green hue. Perhaps a relaxing color theme for green energy communities?
Mostly just colour changes with three small additional CSS adds to the extra.css template. I kept the text standard colour throughout except for stat numbers as it was too much green to change all of it.
You can check out a demo at bartlesvillehub.com select mint green 1.1
I hope it is useful to someone.
