*{box-sizing:border-box;margin:0;padding:0}:root{--chip-bg:#0a0e1e9e;--chip-bg-strong:#0a0e1ee6;--chip-border-color:#ffffff14;--chip-blur:blur(8px)}html,body{overscroll-behavior:none;color:#f3f6f4;-webkit-user-select:none;user-select:none;-webkit-tap-highlight-color:transparent;background:#000;height:100%;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;overflow:hidden}#app{touch-action:none;position:fixed;inset:0}#app canvas{touch-action:none;width:100%;height:100%;display:block}.gpu{text-align:center;z-index:50;background:#0d132ff0;flex-direction:column;justify-content:center;align-items:center;gap:10px;padding:24px;display:flex;position:fixed;inset:0}.gpu[hidden]{display:none}.gpu strong{font-size:17px}.gpu span{opacity:.8;max-width:30ch;font-size:14px;line-height:1.4}.gpu button{color:inherit;font:inherit;cursor:pointer;background:#f3f6f41a;border:1px solid #f3f6f459;border-radius:999px;margin-top:6px;padding:9px 20px}.hint{top:calc(env(safe-area-inset-top,0px) + 16px);border:1px solid var(--chip-border-color);background:var(--chip-bg);-webkit-backdrop-filter:var(--chip-blur);text-align:center;letter-spacing:.2px;text-shadow:0 1px 2px #00000059;pointer-events:none;z-index:10;border-radius:14px;flex-direction:column;align-items:center;gap:4px;padding:10px 18px;font-size:13px;line-height:1.35;transition:opacity .8s;display:flex;position:fixed;left:50%;transform:translate(-50%)}.hint strong{font-size:15px;font-weight:600}.hint.fade{opacity:0}.hint-touch{display:none}@media (hover:none) and (pointer:coarse){.hint-desktop{display:none}.hint-touch{display:inline}}.count{bottom:calc(env(safe-area-inset-bottom,0px) + 14px);border:1px solid var(--chip-border-color);background:var(--chip-bg);-webkit-backdrop-filter:var(--chip-blur);letter-spacing:.3px;color:#eef3f1;text-shadow:0 1px 2px #00000059;pointer-events:none;z-index:10;border-radius:999px;padding:6px 14px;font-size:12px;position:fixed;left:50%;transform:translate(-50%)}.score{top:calc(env(safe-area-inset-top,0px) + 14px);right:calc(env(safe-area-inset-right,0px) + 14px);border:1px solid var(--chip-border-color);background:var(--chip-bg);-webkit-backdrop-filter:var(--chip-blur);letter-spacing:.3px;color:#ffe08a;text-shadow:0 1px 3px #00000073;pointer-events:none;z-index:10;border-radius:999px;padding:7px 14px 7px 12px;font-size:15px;font-weight:700;transition:transform .18s cubic-bezier(.34,1.56,.64,1);position:fixed}.score.bump{transform:scale(1.22)}.chat-layer{pointer-events:none;z-index:8;position:fixed;inset:0;overflow:hidden}.chat-bubble{background:var(--chip-bg-strong);width:max-content;max-width:min(220px,100vw - 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