.stackedBarChart {
    -ms-grid-columns: auto auto auto;
    display: -ms-grid;
}

    .stackedBarChart .barGraph {
        -ms-grid-column: 2;
        background-color: transparent;
        display: inline-block;
        position: relative;
        z-index: 5;
    }

    .stackedBarChart .bar {
        position: absolute;
    }