.item-detail-page .selector-container {
  margin-top: 20px;
  display: flex;
  justify-content: flex-start;
  gap: 20px;
}
.item-detail-page .selector-container .selector {
  width: 150px;
  cursor: pointer;
}
.item-detail-page .selector-container input[type=radio] {
  display: none;
}
.item-detail-page .selector-container input[type=radio]:checked + div img {
  border: 2px solid lightblue;
}
.item-detail-page .layout-container {
  display: flex;
  justify-content: space-around;
  gap: 20px;
}
.item-detail-page .layout-container .image-container .image-preview {
  border: 1px solid lightgray;
}
@media only screen and (max-width: 640px) {
  .item-detail-page .layout-container {
    flex-wrap: wrap;
  }
  .item-detail-page .layout-container .left-side {
    width: 100%;
  }
  .item-detail-page .layout-container .right-side {
    width: 100%;
  }
}