Element block pseudo-element :before generated with box-sizing content-box font-size 72px width auto outline none box-shadow margin 0px float none overflow visible z-index auto cursor pointer line-height normal transform padding 0px height auto position static font-weight normal background display block border-radius opacity 1 text-shadow 0px 1px 0px rgb(204,204,204) transition border 0px rgba(0,0,0,1) solid