@page {
    size: 10.5in 14in !important;
    padding-top: 5mm !important;
    padding-right: 5mm !important;
    padding-bottom: 5mm !important;
    padding-left: 5mm !important;
}

@media print {
    body {
        background: #fff;
        -webkit-print-color-adjust: exact;
        print-color-adjust: exact;
    }

    .sheet {
        page-break-inside: avoid; /* avoid breaking a card */
        box-shadow: none;
    }
}