/* Region-level columns are separate from page-wide columns. */
.udoc-column-region {
  --udoc-column-count: 2;
  --udoc-column-gap: 24px;
  display: block;
  width: 100%;
  column-count: var(--udoc-column-count);
  column-gap: var(--udoc-column-gap);
  column-fill: balance;
  column-rule: 0 solid transparent;
  contain: layout style;
}
.udoc-column-region > :is(table,figure,hr) {
  break-inside: avoid;
}
.udoc-column-region > .udoc-column-region { column-span: all; }
.udoc-column-region[data-column-count="1"] { column-count: 1; }
@media print {
  .udoc-column-region { contain: none; }
}