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