.select-arrow {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%236b7280' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.75rem center;
}

.mn-form-row {
  grid-template-columns: repeat(var(--mn-form-cols, 1), minmax(0, 1fr));
}

.mn-form-cell {
  grid-column: span var(--mn-form-span, 1);
}

/* Collapse to a single column when the modal becomes a mobile bottom sheet */
@media (max-width: 639.98px) {
  .mn-form-row {
    grid-template-columns: 1fr;
  }

  .mn-form-cell {
    grid-column: auto;
  }
}