- Formatting works fairly normally, just wrap things in <kbd></kbd>
- Lines are broken with <br> instead of your standard "return" key
- The width of the kbd box is determined by the widest rendered object in the kbd box.

- Unfortunately, due to inconsistent fonts and font widths on the user-end, if your widest rendered object is a line of text, the box width will be inconsistent across devices
- Images are the objects which will show up with consistent widths on the user end. If you have an image in the kbd box, ensure that it is the widest object in the box by a significant margin (this …