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