@media print{
    html,body,section{
        background:none !important;
    }

    *{
        box-shadow:none !important;
        text-shadow:none !important;
        filter:none !important;
        -ms-filter:none !important;
    }

    a,a:visited{
        text-decoration:underline;
    }

    pre.src,blockquote{
        page-break-inside:avoid;
    }

    thead{
        display:table-header-group;
    }

    tr,img{
        page-break-inside:avoid;
    }

    img{
        max-width:100% !important;
    }

    @page{
        margin:0.5cm;
    }

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

    h2,h3{
        page-break-after:avoid;
    }
}

@media print{
    #postamble{
        display:none;
    }

    #content{
        margin-left:0;
    }
}

@media print{
    #table-of-contents{
        display:none;
    }

    @page{
        size: auto;
        margin: 25mm 25mm 25mm 25mm;;
    }

    body {
        margin: 0px;;
    }
}