
.page_stock_location_barcodes .barcode {
  position: absolute;
  -webkit-transform: rotate(90deg);
  width: 300px;
  margin-left: -150px;
  height: 50px;
  margin-top: -25px;
}
.page_stock_location_barcodes .barcode:nth-child(1) {
  top: 47mm;
  left: 75%;
}
.page_stock_location_barcodes .barcode:nth-child(2) {
  top: 161mm;
  left: 75%;
}
.page_stock_location_barcodes .barcode:nth-child(3) {
  top: 47mm;
  left: 25%;
}
.page_stock_location_barcodes .barcode:nth-child(4) {
  top: 161mm;
  left: 25%;
}