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