kg-style.css

#3d-graph {
    display: flex;
}

.kg-overlay {
    position: absolute;
    bottom: 0;
    pointer-events: none;
    width: 350px;
    padding-left: 10px;
    text-align: center;
    left: 0px;
    display: block;
    background-color: rgba(0,0,0,.6);
    padding: 5px;
}

.relation {
    display: inline-block;
    padding-right: 1px;
    color: #fff;
    font-size: 13px;
    line-height: 20px;
    font-family: CuratorRegular,Helvetica Neue,Helvetica,Arial,sans-serif;
    text-transform: uppercase;
    margin-bottom: 6px;
    width: 24%;
    float: none;
    height: 17px;
}

.rel-container {
    display: block;
    height: 2px;
    width: 78px;
}