:root{--deep: #071a25;--ink: #02080e;--mist: #eafff8;--mint: #5ff4c2;--coral: #ff6e89;--panel: #041825;color:var(--mist);background:var(--ink);font-family:PingFang SC,Microsoft YaHei,system-ui,sans-serif;font-synthesis:none}*{box-sizing:border-box}html,body,#app{min-height:100%;margin:0}body{min-width:320px;overflow:hidden;background:radial-gradient(circle at 50% 55%,#0d353b,#06131c 40%,#02080e 74%)}button{font:inherit}#app{min-height:100svh;display:grid;place-items:center;position:relative}#game-shell{width:min(100vw,46.2svh);aspect-ratio:420 / 908;max-height:100svh;position:relative;overflow:hidden;background:#071a25;box-shadow:0 0 0 1px #85f6e41f,0 20px 80px #00000094}#game-root,#game-root canvas{width:100%!important;height:100%!important;display:block;touch-action:none}#game-shell{touch-action:none}.loading-layer{position:absolute;z-index:50;inset:0;overflow:hidden;color:var(--mist);background:#020c12fb;pointer-events:auto;transition:opacity .18s cubic-bezier(.16,1,.3,1) 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