:root{color-scheme:dark;font-family:PingFang SC,Microsoft YaHei,sans-serif;background:#050c0e;color:#e4e7dc;-webkit-tap-highlight-color:transparent}*{box-sizing:border-box}html,body,#app{width:100%;height:100%;margin:0;overflow:hidden;overscroll-behavior:none}body{position:fixed;inset:0;touch-action:none}#app{display:grid;place-items:center;height:100dvh;background:radial-gradient(ellipse at 50% 40%,#18312c,#081516 45%,#03080a)}.game-device{--safe-top: env(safe-area-inset-top, 0px);--safe-bottom: env(safe-area-inset-bottom, 0px);position:relative;width:100%;height:100dvh;overflow:hidden;background:#102421;touch-action:none;isolation:isolate;user-select:none;-webkit-user-select:none}canvas{display:block;width:100%;height:100%}.game-accessibility{position:absolute;inset:0}.canvas-control{position:absolute;display:block;border:0;background:transparent;padding:0;margin:0;color:transparent;cursor:pointer;border-radius:4px;touch-action:none}.canvas-control:disabled{cursor:default}.canvas-control:focus{outline:none}.canvas-control:focus-visible{outline:2px solid #edd6a9;outline-offset:2px;box-shadow:0 0 20px #ead4a530}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap;border:0}@media(min-width:600px){.game-device{width:min(430px,calc((100dvh - 36px)*.485));height:calc(100dvh - 36px);border-radius:22px;box-shadow:0 0 0 1px #8aa39430,0 30px 100px #000b,0 0 100px #34443a20;--safe-top: 14px;--safe-bottom: 8px}}@media(orientation:landscape)and (max-height:520px){.game-device{width:48.5dvh;height:100dvh;border-radius:0}}