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