#ImagesWrap {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: auto;
  grid-gap: 16px;
}
#ImagesWrap > div.item {
  margin-bottom: 40px;
}
#ImagesWrap > div.item > img {
  transition: all 0.5ms ease-in-out;
  margin-bottom: 4px;
}
#ImagesWrap > div.item > img:hover {
  cursor: pointer;
  transform: scale(1.2);
}
#ImagesWrap > div.item > div.content-wrap {
  position: relative;
}
#ImagesWrap > div.item > div.content-wrap div.likes-wrap > i.thumbs-up-icon {
  margin-left: 4px;
  position: relative;
  top: -1px;
  opacity: 0.8;
}
#ImagesWrap > div.item > div.content-wrap div.likes-wrap > i.thumbs-up-icon.liked {
  color: #f5934e;
}
#ImagesWrap > div.item > div.content-wrap div.likes-wrap > i.thumbs-up-icon:hover {
  cursor: pointer;
  opacity: 1;
}
#ImagesWrap > div.item > div.content-wrap div.likes-wrap > span.likes-count-wrap {
  font-size: 11px;
  margin-left: 3px;
}

#ImageViewer {
  position: fixed;
  left: 0;
  right: 0;
  top: 0;
  bottom: 0;
  background-color: rgba(255, 255, 255, 0.8);
}
#ImageViewer > div.img-wrap {
  max-width: 750px;
  margin: auto;
  position: relative;
}
#ImageViewer > div.img-wrap > div.nav {
  position: absolute;
  top: 0;
  bottom: 0;
  width: 20%;
}
#ImageViewer > div.img-wrap > div.nav.move-prev-wrap {
  left: 0;
}
#ImageViewer > div.img-wrap > div.nav.move-next-wrap {
  right: 0;
}
#ImageViewer > div.img-wrap > .close-viewer-icon {
  position: fixed;
  top: 12px;
  right: 12px;
  font-size: 28px;
}
#ImageViewer > div.img-wrap > .close-viewer-icon:hover {
  cursor: pointer;
  color: #ff6a00;
}

@media (min-width: 768px) {
  #ImagesWrap {
    grid-template-columns: repeat(8, 1fr);
  }
  #ImageViewer > div.img-wrap {
    margin-top: 30px;
  }
}