.spacer10{
	clear: both;
	padding:10px 0 0 0;
}
.spacer20{
	clear: both;
	padding:20px 0 0 0;
}
.spacer30{
	clear: both;
	padding:30px 0 0 0;
}
.spacer40{
	clear: both;
	padding:40px 0 0 0;
}