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