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