Element block pseudo-class :active generated with box-shadow 1px 1px 1px rgba(0,0,0,0.3) border 0px rgba(0,0,0,1) solid transform margin 0px font-weight bold padding 20px line-height 1.5 background transition float none position static display block width 160px overflow hidden box-sizing content-box cursor default height auto text-shadow 1px 1px 1px rgba(0,0,0,0.2) border-radius font-size 40px z-index auto