Custom font issues in admin-container CSS/HTML editor

[Falco]

@Joe_Fedric

Essentially, anytime I use a font with a different font width, I see misalignment in the editor panel. Modifying letter-spacing attribute doesn’t help. Only setting the default font allows for correct cursor placement. The two screenshots above show the same exact cursor placement.

If you go directly to the /admin family of pages, or just refresh when there, you will see that custom styles are disabled there. And that’s why.