Element block pseudo-element :before generated with display block box-shadow 0px 0px 2px rgba(0,0,0,0.5) position static line-height 1 transform height auto transition margin 0px font-size 16px cursor default border-radius font-weight normal float none overflow visible z-index auto border 0px rgba(0,0,0,1) solid box-sizing content-box width auto text-shadow padding 0px background