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