Element block pseudo-class :active generated with transition margin 0px border 0px rgba(0,0,0,1) solid transform float none width 160px text-shadow 1px 1px 1px rgba(0,0,0,0.2) font-weight bold border-radius box-shadow 1px 1px 1px rgba(0,0,0,0.3) line-height 1 overflow hidden font-size 32px padding 20px z-index auto display block box-sizing content-box background cursor default height auto position static