div.content-showtags:before {
	content: "\f02c"; 
	font-family: FontAwesome;
	color: #0b0b7a;
}
div.content-showtags span{
	visibility: hidden;
	width: 0px;
	}
	
.content-showtags {
	color: #666666; 
	margin: 2px 0;
	padding-top: 50px;
	before: 	
}

.content-showtags ul li {
	list-style: none;
	display: inline;
}
.content-showtags a {
	background-color: transparent;
	color: #0b0b7a;
	padding: 3px 6px;
	-webkit-border-radius: 5px;
	-moz-border-radius: 5px;
	border-radius: 5px;
	line-height: 30px;
}
.content-showtags a:hover {
	background-color: #6e6e6e;
	color: #ffffff;
}

<!---border-top: 1px dotted #e0e0e0;--->