.clear {
	clear: both;
}

.clear_middle {
	clear: both;
	font-size: 50%;
}

.clear_small {
	clear: both;
	height: 1px;
	line-height: 1px;
	font-size: 1px;
}

.spacer_small  {
	float: left;
	width: 0.5%;
}

.eight {
	float: left;
	width: 12%;
}

.sixth {
	float: left;
	width: 16%;
}

.quad {
	float: left; 
	width: 25%;
}

.third {
	float: left;
	width: 33%;
}

.half {
	float: left; 
	width: 50%;
}

.twothird {
	float: left;
	width: 66%;
}

.threequad {
	float: left; 
	width: 74%;
}