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