anchor.diff:        .container .masthead h1 {
           margin: 0 auto !important;
           max-width: 90%;
  -        text-transform: uppercase;
           border-bottom: 1px solid #fff;
           border-top: 1px solid #fff;
  -        padding: 10px 0px;  
  +        padding: 10px 0px;
         }
         .container .content {
           background: white;
  
positive.code:         background: #2B3146; }
        .container .content.footer p {
          margin-bottom: 0;
          color: #888;
          text-align: center;
          font-size: 14px; }
        .container .content.footer a {
          color: #888;
          text-decoration: none;
          font-weight: bold; }
      </style>
  
negative.code:           <table>
              <tr>
                <td align="center" class="masthead">
                  <h1>Protected Planet</h1>
                </td>
              </tr>
              <tr>
  