.code {
      background-color: #CCC;
      font: 1.2em/100% Courier New;
      border-left: 1px solid #333;
      margin-right: 10px;
      margin-left: 20px;
      line-height: 13px;
      width: 580px;
      padding: 4px;
      border-right: 4px solid #CCC;
    }