body div.container-lg * {
    color: black !important;
    background: none !important;
}

div.container-lg {
    max-width : 100% !important;
    margin    : 0;
    border    : none !important;
  }
  
    header,
    nav,
    aside,
    footer,
    .navbar,
    .navbar-nav,
    #styleswitch,
    .table caption,
    video,
    details,
    summary {
      display: none !important;
      visibility: hidden;
      height: 0;
      width: 0;
      overflow: hidden;
    }

    div.row {
        margin: 0 !important;
      }
  
    img, .img-thumbnail, .img-fluid {
      max-width: 60% !important;
    }
  
    .modal, .modal-dialog, .modal-content {
      display: none !important;
    }
  
    table tr>* {
        border : none !important;
        padding: 5px !important;
      }
    
      pre {
        font-size: 75% !important;
      }
    
  
    p, li, td, th {
      margin: 0 0 5px 0;
      line-height: 1.2;
    }
  
    h1, h2, h3, h4, h5, h6 {
      color: #000;
      page-break-after: avoid;
      margin-top: 10px;
      margin-bottom: 5px;
    }
  
    a::after {
      content: " (" attr(href) ")";
    }

    .nyomtatas {
        display: block !important;
        border : 1px dashed gray;
        padding: 10px;
      }