.tagging-child-tags {
    margin: 0 0 30px 0;
}

.tagging-child-tags li {
    width: 31%;
    margin-right: 2%;
    display: inline-block;
    padding: 5px 0;
    border-bottom: 1px dotted #CFCFCF;
}

.tagging-child-tags a {
    display: inline-block;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    max-width: 80%;
}

.tagging-child-tags .count-discussions {
    margin: 2px 0 0 10px;
    float: right;
    color: #999;
    font-size: 11px;
}