Element block pseudo-element :after generated with position static cursor default background line-height 1 border-radius z-index auto height auto float none padding 20px width 160px margin 0px font-weight normal display block box-shadow 1px 1px 1px rgba(0,0,0,0.3) box-sizing content-box transition font-size 16px text-shadow 1px 1px 1px rgba(0,0,0,0.2) overflow hidden border 0px rgba(0,0,0,1) solid transform