Font-size, height and vertical margins

Font-size and height
Font-size, height and vertical margins (testing)

Default

Text

Text font-size: 1em

Text font-size: 0.5em

Text font-size: 1.5em

Box (auto height and vertical margins of 1em)

Box height: 1em (with vertical margins of 1em)

Box height: 0.5em (with vertical margins of 1em)

Box height: 1.5em (with vertical margins of 1em)

0.5em

Text

Text font-size: 1em

Text font-size: 0.5em

Text font-size: 1.5em

Box (auto height and vertical margins of 1em)

Box height: 1em (with vertical margins of 1em)

Box height: 0.5em (with vertical margins of 1em)

Box height: 1.5em (with vertical margins of 1em)

1.5em

Text

Text font-size: 1em

Text font-size: 0.5em

Text font-size: 1.5em

Box (auto height and vertical margins of 1em)

Box height: 1em (with vertical margins of 1em)

Box height: 0.5em (with vertical margins of 1em)

Box height: 1.5em (with vertical margins of 1em)