.grid {
  container-type: inline-size;
  display: grid;
  grid-template-columns: repeat(var(--mobile-column-count), minmax(0, 1fr));
  grid-auto-flow: row;
  grid-auto-rows: min(calc((100cqw - 42px) / var(--mobile-column-count)), 12rem);
  gap: 10px;
  padding-bottom: 10px;
}

.item {
  position: relative;
  min-width: 0;
  min-height: 0;
}

.item > :global(.grid-stack-item-content) {
  width: 100%;
  height: 100%;
}