Style Properties > Typography > Font Sizes not properly editable for variable fonts

[Wildcat Media]

Affected version

2.3

I have switched to variable fonts, like many others in design have done, yet XenForo's font sizes are restricted to steps of 100.

These need to be editable to any value between 100 and 900 for us to make use of them.

I've been able to add more fields to the page without limits, but can't edit the exiting entries so I can continue with my ongoing projects. (I thought I was able to do it in the past with a self-authored addon, but it never "stuck".)

I see this fixed in one of two ways.

1. Remove the limits for all fonts. For non-variable fonts, browser will automatically round the values off so they work.
   
   
2. Offer a checkbox if using variable fonts, which will remove the limits on the fields.

Doing this via template edits and/or CSS would be very tedious, when it would be a simple change on the admin side to allow the values I need.

Thanks for reading!