Element block pseudo-element :after generated with box-sizing content-box text-shadow transform overflow visible cursor default float none width auto z-index auto padding 0px font-weight bold border-radius background box-shadow 0px 0px 2px rgba(0,0,0,0.5) height auto transition line-height 1 font-size 21px position static display block border 0px rgba(0,0,0,1) solid margin 0px