.post-tags {
    margin-top: 10px;
}
.post-tag {
    margin-top: 2px;
    padding: 4px 20px;
    padding-left: 20px;
}
.post-tag:hover {
    background-color: #eee;
}
.post-tag a {
    color: #444;
    text-decoration: none;
}