Mind you that this familiar effect requires the thumbnail to be slightly larger than shown. This is not always the case with JIG. Therefore, the zoomed-in state might show upscaling. If that's ok, then add this to Custom CSS:
1 2 3 4 5 6 7 | .jig-imageContainer img { backface-visibility: hidden; transition: all 0.3s ease 0s; } .jig-imageContainer:hover img { transform: scale(1.1, 1.1); } |