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