:root{color:#0b225d;--game-aspect:.462085;--game-max-width:430px;font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background:#e9dfbf;font-family:Arial Black,PingFang SC,Microsoft YaHei,system-ui,sans-serif}*{box-sizing:border-box}html,body,#app{overscroll-behavior:none;touch-action:none;width:100%;height:100%;margin:0;overflow:hidden}body{background:linear-gradient(135deg,#0b225d14 25%,#0000 25%) 0 0/28px 28px,linear-gradient(315deg,#f054320f 25%,#0000 25%) 0 0/28px 28px,#e9dfbf;place-items:center;display:grid}#app{width:min(100vw, var(--game-max-width), calc(100vh * var(--game-aspect)));aspect-ratio:390/844;background:#f7f0dc;max-height:100vh;position:relative;overflow:hidden;box-shadow:0 26px 80px #0b225d33,0 0 0 1px #0b225d24}#game-version-watermark{z-index:4;right:8px;bottom:max(4px, env(safe-area-inset-bottom));color:#0b225d5c;letter-spacing:.4px;pointer-events:none;-webkit-user-select:none;user-select:none;font-family:Arial Black,system-ui,sans-serif;font-size:8px;font-weight:900;line-height:1;position:absolute}canvas{touch-action:none;outline:none;display:block}canvas:focus-visible{outline-offset:-4px;outline:4px solid #b8ea23}.sr-only{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}#app:fullscreen{aspect-ratio:auto;background:#e9dfbf;width:100vw;max-width:none;height:100vh;max-height:none}@supports (height:100dvh){html,body,#app{height:100dvh}#app{width:min(100vw, var(--game-max-width), calc(100dvh * var(--game-aspect)));max-height:100dvh}}@media (width<=430px){#app{box-shadow:none}}