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