This is this css 'reset' that I use, mostly because I want border-box
paddings, margin and padding reset, and some flex utils.
- Border-box box-sizing by default, overridable.
- Reset margins and paddings.
flex
class utils.flex-direction-column
flex-1
flex-2
flex-align-center
flex-align-start
flex-align-stretch
flex-content-center
flex-justify-center
h1
toh5
size reset.