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