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