This is very easy. A line-height with unitless value rappresent the ratio based on the element font-size computed value (or inherited) and allows children to compute their line-height based on their font-size.
Ps: same “quiz” here. allthingssmitty.com/2017/01/30/nop...
It's very easy if you already know how line-height with unit-less value works 😉, but unfortunately most developers go with 2em.
line-height
2em
And the original quiz posted by Kevin Yank here: 3 things (almost) no one knows css
Yes but unitless line height is just one of the accepted value. It’s not a “trick” like the previous quiz.
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This is very easy. A line-height with unitless value rappresent the ratio based on the element font-size computed value (or inherited) and allows children to compute their line-height based on their font-size.
Ps: same “quiz” here.
allthingssmitty.com/2017/01/30/nop...
It's very easy if you already know how
line-heightwith unit-less value works 😉, but unfortunately most developers go with2em.And the original quiz posted by Kevin Yank here: 3 things (almost) no one knows css
Yes but unitless line height is just one of the accepted value. It’s not a “trick” like the previous quiz.