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