@charset "utf-8";.up,.left,.right,.transform1,.transform2{opacity:0;position:relative}.upstyle,.leftstyle,.rightstyle,.transform1style,.transform2style{opacity:1;transition:.5s .5s}.up{bottom:-50px}.upstyle{bottom:0}.left{left:-100px}.leftstyle{left:0}.right{right:-100px}.rightstyle{right:0}.transform1{transform:scaleX(0)}.transform1style{transform:scaleX(1)}.transform2{transform:perspective(400px) rotateX(100deg)}.transform2style{transform:perspective(0px) rotateX(0deg)}.previous{background-color:#f1f1f1;color:gray;text-decoration:none;display:inline-block;padding:4px 16px;margin:30px 10px 10px}.next{background-color:#39c;color:#fff;text-decoration:none;display:inline-block;padding:4px 16px}.mark{display:flex;justify-content:center;align-items:center;cursor:pointer;position:absolute;top:-1%;right:-5%}@media screen and (max-width:700px){p{font-size:120%}}