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