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