amis2/scss/layout/_vbox.scss

.#{$ns}Vbox {
    display: table;
    border-spacing: 0;
    position: relative;
    width: 100%;
    height: 100%;
    min-height: 240px;

    & .row-row {
        display: table-row;
        height: 100%;

        & .#{$ns}Vbox-cell {
            position: relative;
            height: 100%;
            width: 100%;

            .ie & {
                display: table-cell;
                overflow: auto;

                & .cell-inner {
                    overflow: visible !important;
                }
            }

            & .cell-inner {
                position: absolute;
                top: 0;
                bottom: 0;
                left: 0;
                right: 0;
                -webkit-overflow-scrolling: touch;
                overflow: auto;
            }
        }
    }
}