Board Thread:Support Requests - Designing Your Wiki/@comment-34585250-20181201125108/@comment-26497423-20181201142844

Well, since you already know about CSS, I'll skip the part about adding it to your wiki's common.js and give you the working code: Here's the code they use, with the coloring and box shadows omitted. The image_url points to a file 14px in size. Keep in mind the punctuation and how each comma separates each statement. If you want to know a more general and standard way to do it, here is a good place to start, and you can mix both methods up however you like to add images and custom highlighting to users.