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