Test: Widths

Test: Push / Pull

Test: Modifiers

right

center

space-around

space-between

middle

bottom

stretch (mixin)

narrow

full

wide

rev

flip

rev+flip

Test: Automatic widths

Auto

Auto

1/3

Auto

Auto
Auto
Auto
Auto
1/3
Auto

1/2, md auto

1/2, md auto

1/2, md auto

1/2, md auto

Test: Breakpoints

White on md & up

White only on sm & md

White on screens > 666px