Different Automatic Font Sizes?

Current Behavior
well… all bullets are the same font size except if you select it like “H1, H2 or H3”

Desirable Behavior
Zoomed bullet (Title) and first bullets (sub-headers) could have certain size, and the later levels (second-level, third-so on…) a smaller font type

this for clarity reasons mostly. I dont want so much a bullet with H1 size, but if I zoom in, it would be good if had that size the first 2 levels (header and sub-headers)

the difference shouldnt be enormous… (14-size : 12-size?) but at least visible for differencing between levels more clearly