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