colouring nested page background

Using a navigator > multi navigator >nested-page
from drlara once I got the next code:

/*Changes background colour of "Page Text" section*/
#pageContents{
background:blue;
}
/*Changes background colour of "Nested Pages" sections (except "columns")*/
#infoHolder, .ui-accordion-content{
background:red;
}

How can I complete this script to change the background color of the subpage from white to another color.
Ronald van Loenen.
see attachment

I'm not totally familiar with the multi-navigator, but I suspect the white background is probably due to the .panel class.

Might be worth experimenting with:

.panel {
background color: #yourcolour;
}

Probably not a good idea to set this value for the whole project, but just add it to the specific page you need.