.caret {
	display: inline-block;
	width: 0;
	height: 0;
	margin-left: rem(2px);
	vertical-align: middle;
	border-top: 4px dashed;
	border-top: 4px solid\9;
	border-right: 4px solid transparent;
	border-left: 4px solid transparent;
	
	@if $enable-rtl {
		margin-left: 0;
		margin-right: rem(2px);
	}
}