Element block pseudo-element :after generated with box-shadow 3px 1px 1px rgba(0,0,0,0.3) text-shadow 1px 1px 1px rgba(0,0,0,0.2) box-sizing content-box font-weight normal transition background overflow hidden width 160px margin 0px border-radius line-height 1 border 0px rgba(0,0,0,1) solid padding 20px float none height auto cursor default z-index auto font-size 16px transform display block position static