@media print {
    div.main-container, a.btn-deselect, a.btn-flip, #nr-search-results {
        display:none;
    }

    .card .front {
        margin-left: 200px;
    }

    .card .back {
        margin-left: 550px;
        border: 1px solid #000;
    }

    .card  {
        page-break-before:always;
    }
}