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