.arrow2 {
	margin: 3px 8px 4px 0;
	border-left: 5px dashed transparent;
	border-bottom: 5px dashed transparent;
	border-top: 5px dashed transparent;
	border-right: 5px solid #ccc;
	display: inline-block;
	vertical-align: middle;
}

.arrow3 {
	margin: 3px 0 4px 8px;
	border-top: 5px dashed transparent;
	border-bottom: 5px dashed transparent;
	border-right: 5px dashed transparent;
	border-left: 5px solid #ccc;
	display: inline-block;
	vertical-align: middle;
}