body{overscroll-behavior-y:none;overscroll-behavior-x:none;touch-action:none;overflow:hidden}.left-group{position:fixed;left:8vw;bottom:100px}.right-group{position:fixed;right:8vw;bottom:100px}.touch-control .circle-button{width:60px;height:60px;border:1px solid hsla(350,100%,80%,.5);border-radius:50%;position:absolute}.touch-control .circle-button.left-a{bottom:90px;left:90px}.touch-control .circle-button.left-b{bottom:60px;left:0px}.touch-control .circle-button.right-a{bottom:90px;right:90px}.touch-control .circle-button.right-b{bottom:60px;right:0px}.touch-control .hand-button{position:absolute;height:100%;width:100px;height:100px;border-radius:50%;border:1px solid hsla(0,100%,80%,.1);display:flex;justify-content:center;align-items:center}.touch-control .hand-center{width:60px;height:60px;transform:rotate(45deg);border:1px solid hsla(0,100%,80%,.5);pointer-events:none}.touch-control .left-hand{left:10px;bottom:160px}.touch-control .right-hand{right:10px;bottom:160px}body{margin:0;overscroll-behavior-y:none;padding:40px;color:gray;background-color:#000}body *{flex-shrink:0;box-sizing:border-box}pre{color:gray}::-webkit-scrollbar{width:4px;height:4px}::-webkit-scrollbar-track{background-color:#fff}::-webkit-scrollbar-thumb{background-color:#85d6ffcc}::-webkit-scrollbar-corner{background-color:transparent}::-webkit-resizer{background-color:transparent}