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