Element block pseudo-element :after generated with display block margin 0px z-index auto font-size 16px background box-sizing content-box border 0px rgba(0,0,0,1) solid line-height 1 cursor default border-radius font-weight normal transition float none width 160px padding 20px height auto box-shadow 2px 2px 2px rgba(0,0,0,0.3) overflow hidden text-shadow 1px 1px 1px rgba(0,0,0,0.2) transform position static