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