body {
    background-color: #F4F5F7;
}

#chart_div, #control_div {
    width: 95%;
    display: block;
    margin: 10px auto;
    border-radius: 25px;
    overflow: hidden;
    perspective: 1px;
    background-color: #FFF;
}

#chart_divProduit {
    width: 95%;
    /* height: 1200px; */
    display: block;
    margin: 10px auto;
    border-radius: 25px;
    overflow: hidden;
    perspective: 1px;
    background-color: #FFF;
}