       .btn > tbody > tr > td {
          padding-bottom: 15px; }
        .btn table {
          width: auto; 
      }
        .btn table td {
          background-color: #ffffff;
          border-radius: 5px;
          text-align: center; 
      }
        .btn a {
          background-color: #ffffff;
          border: solid 1px #3498db;
          border-radius: 5px;
          box-sizing: border-box;
          color: #3498db;
          cursor: pointer;
          display: inline-block;
          font-size: 1