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