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