@media print {
  * { background: transparent none repeat scroll 0% 0% ! important; color: black ! important; box-shadow: none ! important; text-shadow: none ! important; filter: none ! important; }
  a, a:visited { text-decoration: underline; }
  pre, blockquote { border: 1px solid rgb(153, 153, 153); 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 {  }
  h2, h3 { page-break-after: avoid; }
}