Navigational Map Nav Reference 10.8
In the basic.css add:
/*
Definitions for span examples.
*/
.red-black {
background: #000000;
color: #FF0000;
}
.black-yellow {
background: #FFFF99;
color: #000000;
}
.white-red {
background: #FF0000;
color: #FFFFFF;
}