Test passes if there is no red below.

Arbitrary content content
that takes up size.
Block Layout
Arbitrary content content
that takes up size.
Float
Arbitrary content content
that takes up size.
Float in narrow wrapper
Arbitrary content content
that takes up size.
Grid item giving the first row it's height
Arbitrary content content
that takes up size.
Grid item giving the first column its width
Arbitrary content content
that takes up size.
content of a table cell giving the fist row it's height
Arbitrary content content
that takes up size.
content of a table cell giving the first column it's width