Board Thread:Support Requests - Designing Your Wiki/@comment-35234924-20200328222619/@comment-9605025-20200328235915

From my experience (which admittedly is limited), it is very hard to go from a desktop-friendly layout to a mobile-friendly layout. The issue is that Fandom doesn't give the local wiki much control over the mobile layout. They have their auto-conversion script that does its thing and that is the end of the story. For instance, I did some testing with your "raritym" image. When I use 35px on desktop (like you currently are), the mobile is rendered as 20px. When I use 70px on desktop, mobile is 50px. So it isn't even like there is a clear relationship between the desktop content and the mobile content; at least, none that I can tell.

In an ideal situation, I would suggest starting with mobile and then using CSS/JS to adjust for desktop. But I suppose it is too late for that; for both of us.