Board Thread:Support Requests - Designing Your Wiki/@comment-32590715-20200715125514

Is there a way to have portable infoboxes adjust their own width to match that of an image (and for said image to have its own maximum width value as well)?

E.g., Let's say a character's infobox has a default width of 300px, and you put in an image that is 1500px wide. However, the max width for infobox images would be 400px, so the image is set to 400px and the infobox width thus adjusts to 400px as well. 