Missing editor fonts

[j4k0xb]

Related: #165 (comment)

There's a font-family: Menlo, Monaco, "Courier New", monospace, "Droid Sans Mono", "monospace", monospace style but Menlo and Monaco aren't installed on all systems (Linux Manjaro, Brave browser).
Instead it tries the next one, which happens to be this thin/unreadable Courier New font:

I suggest including Menlo in the assets (or load from a cdn) so it will look like this for everyone:

Or remove the custom fonts altogether (defaults to "Droid Sans Mono", "monospace", monospace), which is equally readable: