*{margin:0;padding:0;box-sizing:border-box}body,html{width:100%;height:100%;background:#06070f;color:#fff;font-family:Arial Black,Arial,Helvetica,sans-serif;-webkit-font-smoothing:antialiased;overscroll-behavior:none;-webkit-user-select:none;-moz-user-select:none;user-select:none;-webkit-touch-callout:none;-webkit-tap-highlight-color:transparent}#game-root,body,html{overflow:hidden;position:fixed;touch-action:none}#game-root{inset:0;width:100vw;height:100vh;height:100svh;height:100dvh;display:flex;align-items:center;direction:ltr;justify-content:flex-start;background:radial-gradient(circle at 50% 0,#16264f 0,#06070f 70%)}#game-root canvas{display:block}@media (pointer:fine){#game-root canvas{box-shadow:0 24px 80px rgba(0,0,0,.6);border-radius:8px}}#viewport-diag{position:fixed;top:4px;left:4px;z-index:10000;font-family:monospace;font-size:11px;line-height:1.35;color:#7bef7b;background:rgba(0,0,0,.6);padding:4px 6px;border-radius:4px;pointer-events:none;white-space:pre}#android-diag{top:4px;z-index:10002;max-width:62vw;color:#7bef7b;background:rgba(0,0,0,.82);border:1px solid rgba(123,239,123,.5);border-radius:6px;white-space:pre-wrap}#android-diag,#fb-diag{position:fixed;left:4px;margin:0;font-family:monospace;font-size:11px;line-height:1.3;padding:6px 8px;pointer-events:none}#fb-diag{bottom:calc(4px + env(safe-area-inset-bottom, 0px));z-index:10001;color:#ffd23f;background:rgba(0,0,0,.72);border:1px solid rgba(255,210,63,.5);border-radius:6px;white-space:pre}.loading{color:#7aa8ff;font-size:20px;letter-spacing:2px}#rotate-overlay{display:none}@media (orientation:portrait) and (pointer:coarse){#rotate-overlay{position:fixed;inset:0;z-index:9999;justify-content:center;background:radial-gradient(circle at 50% 40%,#16264f 0,#06070f 75%);padding:env(safe-area-inset-top) env(safe-area-inset-right) env(safe-area-inset-bottom) env(safe-area-inset-left);text-align:center}#rotate-overlay,.rotate-inner{display:flex;align-items:center}.rotate-inner{flex-direction:column;max-width:88vw}.rotate-brand{font-family:Arial Black,system-ui,sans-serif;font-size:clamp(34px,12vw,64px);font-weight:900;letter-spacing:2px;color:#fff;text-shadow:0 4px 24px rgba(46,107,255,.55);margin-bottom:26px}.rotate-inner p{margin:0}.rotate-title{margin-top:20px;font-size:clamp(19px,6vw,24px);font-weight:700;color:#fff;letter-spacing:.5px}.rotate-sub{margin-top:10px;font-size:clamp(14px,4.4vw,17px);color:#7aa8ff;letter-spacing:.5px}.rotate-inner svg{animation:rotate-hint 1.8s ease-in-out infinite}}@keyframes rotate-hint{0%,to{transform:rotate(0deg)}50%{transform:rotate(-90deg)}}#game-root:-webkit-full-screen{width:100vw;height:100vh}#game-root:-webkit-full-screen,#game-root:fullscreen{width:100vw;height:100vh}