Element block pseudo-element :after generated with position static box-sizing content-box border 2px rgba(0,0,0,1) solid box-shadow 1px 1px 1px rgba(0,0,0,0.3) float none cursor default display block font-weight normal padding 20px overflow hidden border-radius line-height 1 transform z-index auto font-size 16px text-shadow 1px 1px 1px rgba(0,0,0,0.2) height auto width 160px margin 0px background transition