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