@media print {
    * {
        background-color: transparent !important;
        box-shadow: none !important;
        color: #000 !important;
        text-shadow: none !important;
    }

    a {
        text-decoration: underline;
    }

    pre,
    blockquote,
    tr,
    img,
    h1,
    h2,
    h3,
    h4,
    h5,
    h6 {
        page-break-inside: avoid;
    }

    thead {
        display: table-header-group;
    }

    @page {
        margin: 0.5cm;
    }

    p,
    h2,
    h3 {
        orphans: 3;
        widows: 3;
    }
}