#tooltip {
    position: relative;
    display: inline-block;
}

#tooltip .tooltiptext {
    visibility: hidden;
    color: #fff;
    text-align: center;
    border-radius: 6px;
    padding: 5px 0;
    position: absolute;
    z-index: 1;
    bottom: 150%;
    left: 50%;
    margin-left: -60px;
    white-space: break-spaces;
    width: 500px !important;
}