.scrollspy__base{overflow:hidden}.scrollspy__base .scrollspy__box{background-color:#4682b4;color:#fff;display:flex;align-items:center;justify-content:center;width:400px;height:400px;margin:10px;border-radius:10px;box-shadow:2px 4px 5px rgba(0,0,0,.3);transform:translateX(400%);transition:transform .8s ease-in-out}.scrollspy__base .scrollspy__box:nth-of-type(even){transform:translateX(-400%)}.scrollspy__base .scrollspy__box.show{transform:translateX(0)}.scrollspy__base .scrollspy__box h2{font-size:45px}