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