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