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