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