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