.lightyellowbg {
	background: lightyellow;
	color:black;
}

.yellowgreenbg {
	background: yellowgreen;
	color:black;
}

.darkbg {
    background: #999;
}

.darkerbg {
    background: #666;
}

.darkestbg {
    background: #333;
}

.bodytoppadding { padding-top: 70px; }