body {
  margin: 0;
}
div.item {
  display: inline-block;
  margin: 5px;
  page-break-inside: avoid;
  zoom: 75%;
}
div.item:nth-child(9n) {
  page-break-after: always;
}
.separator {
  margin: 20px 5px 3px 4px;
  padding: 3px 3px 6px;
  width: 96.1%;
}