I would like to be able to change the height of the health bar displayed when there is a name tag, when there is no name tag, and when the scoreboard is displayed on the name tag and there are two lines.
Since it cannot be set below the name tag, setting it above the name tag creates wasted space when there is no name tag.
I don't like this, so I would like to be able to change the position of the in-world bar with and without the name tag and the number of lines in the name tag.

There's the inWorldHudManualVerticalOffset config option?

to be fair setting up the height with E-45 / E38 values is just hardcore difficult to understand for regular players, is there a way to make the variables a bit more user friendly ?

Why do you have it as 3.4E38?

Just set it to a normal value like 5 or something lol

I want to change the height of each health bar in these two states.

If you set the InWorldHudManualVerticalOffset to 0, the value is 1.401298464324817E-45.
The height of the Health bar in that state is this.

Please allow the Health bar to be displayed below the name tag, or add an option to change the height of the Health bar based on the number of lines in the name tag.

and if you set the offset to a negative number?

It is set to 1.401298464324817E-45.

Why do you have it as 3.4E38?

Just set it to a normal value like 5 or something lol

To try out the config because I couldn't make it move with small numbers and was unsure if it was working