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