>It's not straightforward. Yeah, it's a bit implicit. Or you have to learn the rules by heart. I also saw people struggle with two elements aligned to bottom

>It's not straightforward. Yeah, it's a bit implicit. Or you have to learn the rules by heart. I also saw people struggle with two elements aligned to bottom with different line heights. Turned out they did not know that there is a default line height. And of course the "correct" line height to use is either "1" or "1.15" (not the browser default).