.gg-container {
  --row-height: 200px;
  --column-width: 220px;
}

.gg-box {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(var(--column-width), 1fr));
  grid-auto-rows: var(--row-height);
  grid-gap: var(--gap-length);
  margin: 5px 0;
}

.gg-box img {
  object-fit: cover;
  cursor: pointer;
  width: 100%;
  height: 100%;
  background: var(--img-bg-color);
}