.ui-icon-map:after
 {
	background-image: url("map.png");
	background-size: 14px 12px;
	background-position: 4px, 2px; 
}

.ui-icon-layers:after
{
	background-image: url("layers.png");
	background-position: 2px, 1px; 
}

.ui-icon-flyto:after
 {
	background-image: url("FlyTo.png");
	background-size: 16px 16px;
	background-position: 3px, 1px;
}