.tags {
	margin: 15px 0;
	clear: both;
}
.tags span {padding: 3px 5px}
.tags .tag {
    background: #e0e0e0;
    border-radius: 3px;
    display: inline-block;
    padding: 0 10px;
    position: relative;
    margin: 0 0 5px 5px;
}
.tags .tag:hover {
    background-color: #777;
    color: white;
}