It would be helpful if you could make two changes to the DNS management page. These happen alot using CF tunnel as the CNAME target is quite long. Minor issue overall though.
Long content names are truncated and the CSS has overflow=elipissis so it cannot be read. Understand you want to keep it looking nice, but could you put the full name in a title= tag so I could mouse over to read it?
If I edit it to try and read it, the edit box is limited to 2 lines, but the scroll buttons flick from top to bottom so hard to read/see the whole name there too. If you made it 3 lines that should solve it.