body { animation: fadeInAnimation ease 1s; animation-iteration-count: 1; animation-fill-mode:forwards; } @keyframes fadeInAnimation { 0% { opacity: 0; } 100% { opacity: 1; } }   html { scroll-behavior: smooth; scroll-padding-top: 100px; }  li#menu-item-33 { margin-top: 3rem; }  body::-webkit-scrollbar { display: none; }  body { -ms-overflow-style: none;    }