how to change color of the green bar

You would change the CSS coding for it. I will look for the name when I get home if you need it.

Yes I would like that.

#sunshine-messages { background: #00ae08; }

Change the hex value to whatever you want

thank you.
is this a short code to paste in to pages? or do I need to edit the css file?
or add it to the custom css box?

Sunshine > Settings > Design > Custom CSS

thank you

worked perfect!