Element block pseudo-element :before generated with width auto line-height normal font-weight normal cursor default background font-size 48px float none display inline-block height auto box-sizing border-box overflow visible transition transform padding 10px text-shadow 0px 0px 10px rgba(255,255,255,1) position static border 0px rgba(255,255,255,1) solid margin 0px box-shadow z-index auto border-radius