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