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