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