@media print {
    body>*:not(#print-area) {
        display: none !important;
    }

    #print-area {
        display: block !important;
        position: absolute;
        left: 0;
        top: 0;
        width: 100%;
        margin: 0;
        padding: 0;
        background: white;
        z-index: 9999;
    }

    @page {
        margin: 0;
        size: auto;
    }
}

#print-area {
    display: none;
}

@media print {
    #print-area {
        display: block !important;
    }
}