html,body{overscroll-behavior:none;-webkit-tap-highlight-color:transparent;background:#0b1d2a;height:100%;margin:0;padding:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;overflow:hidden}#game{width:100vw;height:100dvh;position:fixed;inset:0}#game canvas{touch-action:none;-webkit-user-select:none;user-select:none;display:block}