.show-xs{
  /*display: block;
   position:initial; */
  visibility:hidden;
}
 

@media (max-width: 768px) {

    .container,
    .container-sm,
    .container-md,
    .container-lg {
      max-width: 768px;
      font-size:small;
    }

    .show-xs{
      /* display: block;
      position:initial; */
      visibility:visible;
    }

    .hide-xs{
      position:absolute;
      visibility:hidden;
    }

    .table{
      display:table;
      width:50%;
      table-layout:fixed;
      border-collapse:collapse;
    }

    .table .row{
      display:table-row;
    }

    .table .row > div{
      display:table-cell;
      vertical-align:middle;
    }
    
  }