@page {
        size: A4
    }

.container-group .group .table-bordered {
    
}
    .hidden-print {
        display: none !important;
    }

    .table-bordered th,
    .table-bordered td {
        border: 1px solid #000 !important;
        font-weight: normal;
    }

.page-break {
    page-break-inside: avoid;
}

    .print-block {
        background-color: black !important;
        -webkit-print-color-adjust: exact;
    }

    .diag {
        background: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' version='1.1' preserveAspectRatio='none' viewBox='0 0 100 100'><path d='M1 0 L0 1 L99 100 L100 99' fill='black' /><path d='M0 99 L99 0 L100 1 L1 100' fill='black' /></svg>");
        background-repeat: no-repeat;
        background-position: center center;
        background-size: 100% 100%, auto;
    }

    .index-dark {
        background: none !important;
    }