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