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