.dynamic-product-groups-overlay {
    position: absolute;
    bottom: 0px;
    left: 0;
    right: 0;
    background: rgba(0,0,0,0.6);
    padding: 8px;
    text-align: center;
    width: 100%;
    color: white;
    font-weight: bold;
    margin: 0;
}