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