@media screen and (max-width: 500px) {
  .responsive-table {
    border: none !important;
  }
  
  .responsive-table thead {
    border: none;
    clip: rect(0 0 0 0);
    height: 1px;
    margin: -1px;
    overflow: hidden;
    padding: 0;
    position: absolute;
    width: 1px;
  }
  
  .responsive-table tr {
    border-bottom: 2px solid #ddd;
    display: block;
    margin-bottom: .625em;
  }
  
  .responsive-table td {
    border-bottom: 1px solid #ddd;
    display: block;
    font-size: .8em;
    text-align: right;
  }
  
  .responsive-table td div::before {
    content: attr(data-label);
    float: left;
    font-weight: bold;
    text-transform: uppercase;
  }
}