.jvectormap-label {
    position: absolute;
    display: none;
    border: solid 1px #CDCDCD;
    -webkit-border-radius: 3px;
    -moz-border-radius: 3px;
    border-radius: 3px;
    background: #7b7c7c;
    color: white;
    font-size: 10px!important;
    padding: 3px;
    z-index: 9999;
}