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