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