.holder {
	float: left;
	margin: 0px;
}

.scroll-pane {
	width: 320px;
	overflow: auto;
	background: #fff;
	float: left;
}

.wide {
	width: 320px;
}

.super-wide {
	width: 320px;
	height: 260px;
}

.tall {
	height: 350px;
	
}

#pane1 {
}
#pane2 {
	height: 150px;
}
#pane3 {
	height: 190px;
}
#pane4 {
	height: 190px;
}