#page-top a{display:flex;justify-content:center;align-items:center;border-radius:5px;width:60px;height:60px;color:#fff;text-align:center;text-transform:uppercase;text-decoration:none;font-size:.6rem;transition:all 0.3s}#page-top{position:fixed;right:15px;z-index:2000;opacity:0;transform:translateY(100px);margin-bottom:15px}#page-top.UpMove{animation:UpAnime 0.5s forwards}@keyframes UpAnime{from{opacity:0;transform:translateY(100px)}to{opacity:1;transform:translateY(0)}}#page-top.DownMove{animation:DownAnime 0.5s forwards}@keyframes DownAnime{from{opacity:1;transform:translateY(0)}to{opacity:1;transform:translateY(100px)}}