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