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