.paperDialog {
    margin: 0;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    position: fixed;
    max-width: none !important;
    max-height: none !important;
    display: flex;
    align-items: center;
    justify-content: center;
}

    .paperDialog.scrollY {
        overflow-y: auto;
        -webkit-overflow-scrolling: touch;
        overflow-x: hidden;
    }

    .paperDialog.hiddenScroll::-webkit-scrollbar {
        display: none;
    }

    .paperDialog.hiddenScroll {
        -ms-overflow-style: none;
        overflow: -moz-scrollbars-none;
    }