⏳ 🔗 Default unit for line-height: no unit

[theking2]

Describe the Problem

I think we all agree that line-height is better without unit than with em (MDN).

It is possible to select the custom entry from the list and set the value, but it would be better that the default would be unit less.

Propose a Solution

Default to a unit less value, allow to select a unit if explicictly required.

Additional Context

It is possible to select the pencil from the unit list but specifically for line-height it would be better to be the default

Agreement

• I confirm I have read and followed all the guidelines and instructions outlined in the Feature Request form.
• I agree that my discussion may be closed without further action if it doesn't meet all the requirements outlined in the Feature Request form.