Element block pseudo-class :active generated with overflow hidden border 0px rgba(0,0,0,1) solid font-weight normal border-radius margin 0px cursor default float none position static transition line-height 1 width 160px font-size 16px text-shadow 2px 2px 2px rgba(0,0,0,0.5) background box-sizing content-box box-shadow 1px 1px 1px rgba(135,122,122,0.3) display block z-index auto height auto padding 20px transform