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