css question about line height for loose enter vs enter

[oberheimer]

i got a css question about line height for loose enters vs enters
I want both to have the same line height but enters allways get the a larger line height than loose enters. Can i change this??

[webd]

What are "enters" and "loose enters"?

[oberheimer]

when you press shift enter and when you just press enter
when you write a text and just want a new line you press shift enter so it's counted as the same paragraph with enter it's counted as a new paragraph