BODY.white_background
{
    BACKGROUND-COLOR: white;
    COLOR: white;
    FONT-FAMILY: Tahoma, Arial
}
BODY.black_background
{
    BACKGROUND-COLOR: black;
    COLOR: black;
    FONT-FAMILY: Tahoma, Arial
}
BODY.test_background
{
    BACKGROUND-COLOR: white;
    COLOR: black;
    FONT-FAMILY: Tahoma, Arial
}
A.Black
{
    COLOR: black;
    TEXT-DECORATION: none
}
A.White
{
    COLOR: white;
    TEXT-DECORATION: none
}
A:hover 
{
	TEXT-DECORATION: underline
}