ul.breadcrumb {
	padding: 0; 
	margin-top: 5px;
	list-style: none;
}
ul.breadcrumb li {
	display: inline-block;
	position: relative;
	font-size: 12px;
	color: #585858;
	margin-right: 4px;
}
ul.breadcrumb li .bn_space {
	display: none;
	position: absolute;
	width: 0;
    height: 0;
	text-align: center;
    vertical-align: bottom;
	border-left: 7px solid transparent;
    border-right: 7px solid transparent;
    left: 10px;
    bottom: -8px;
}
ul.breadcrumb li:hover .bn_space {
	display: inline-block;
}
ul.breadcrumb a {
	font-size: 12px;
	color: #777;
	text-decoration: underline;
	line-height: 1;
}
ul.breadcrumb a:hover {
	color:#777 !important;
}
ul.breadcrumb li:last-child a {
	text-decoration:none;
}
ul.breadcrumb span {
	font-size: 12px;
	color: #777;
}