article.statistiken {
    padding: 100px 0 0 150px;
}
article.statistiken .widget-element {
    background-color: #fafafa;
    width: calc(45% - 4px);
    padding: 0 0px 0px 0px;
    border: 1px solid #e2e2e2;
    float: left;
}
#piechart_div {
    border: 0px !important;
}
#barchart_material {
    width: 90%;
    margin: auto;
    border: 0px !important;
}
article.statistiken .widget-element:nth-of-type(2n) {
    margin-left: 3%;
}
article.statistiken .widget-element h6 {
    background-color: #df0101;
    color: white;
    text-align: center;
    padding: 5px;
    margin-bottom: 15px;
    font-size: 16px;
}