body{touch-action:pan-x pan-y}.flex{display:flex;justify-content:center;align-items:center}.center{text-align:center}.ose{width:100%;height:100%}.bottom{position:fixed;bottom:0;left:0;width:100%;text-align:center;padding:10px 0;font-size:16px}.keeka{margin-top:0%;margin-bottom:0%}.bottom-menu{position:fixed;bottom:0;left:0;width:100%;display:flex;justify-content:center;align-items:center;background-color:#f0f0f0;padding:10px}.bottom-menu button{margin:0 5px;padding:10px;font-size:16px;background-color:#4caf50;color:#fff;border:none;border-radius:4px;cursor:pointer;display:flex;align-items:center}.bottom-menu button img{width:20px;height:20px;margin-right:5px}.bottom-menu button:hover{background-color:#45a049}@media screen and (min-width: 768px){.sayuu{margin-left:auto;margin-right:auto;max-width:1200px}.ose{width:30%;height:30%}}