.gallery {
  position: relative;
  padding: 12px;
  margin: 4px;
  cursor: default;
  text-align: center;
}

.gallery images {
  text-align: center;
}
.gallery images img {
  padding: 0 2px 0 2px;
  height: 165px;
  max-width: 100%;
  z-index: 1;
  cursor: pointer;
}
.gallery images div {
  margin: 3px 2px 3px 2px;
  padding: 4px;
  background-color: #fff;
  overflow: hidden;
  position: relative;
  border-color: lightgray;
  border-width: 1px;
  border-style: solid;
  display: inline-block;
}