Hi Tom,
I have set the image width and height to 460px in the lists.
But the images appear a bit blurred. How should the CSS code look like so that the images are sharp but the boxes are still square?
It may be necessary to increase that size, then reduce the visible size of the image with CSS. This will force more pixels to be squeezed into the desired area of the image (this is what “retina” is).
For example, if your list has a custom class: my-custom-class
You could set the image width and height to 700px, then do this: