@media screen and (max-width: 640px) {
  #product-content .order-price-table {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }

  #product-content .order-price-table table {
    min-width: 640px;
    table-layout: fixed;
  }

  #product-content .order-price-table th,
  #product-content .order-price-table td {
    white-space: nowrap;
  }

  #product-content .table-size {
    padding: 4px 6px !important;
    background-image: none !important;
    text-align: center;
  }

  #product-content .table-size .table-size-short {
    display: inline !important;
  }

  #product-content .table-size .table-size-long {
    display: none !important;
  }
}