Element block pseudo-class :active generated with font-size 16px font-weight normal background float none display block box-sizing content-box transform transition box-shadow 1px 1px 1px rgba(0,0,0,0.3) cursor default padding 10px margin 10px height auto line-height 1 width 160px z-index auto text-shadow 1px 1px 1px rgba(0,0,0,0.2) position static overflow hidden border-radius border 0px rgba(0,0,0,1) solid