html,body{margin:0;padding:0;height:100%;overflow:hidden;background:#0d0518;color:#fdf6e3;font-family:system-ui,-apple-system,Hiragino Kaku Gothic ProN,Noto Sans JP,Yu Gothic,sans-serif;-webkit-tap-highlight-color:transparent;-webkit-user-select:none;user-select:none;overscroll-behavior:none}#app{position:fixed;inset:0;overflow:hidden;background:#0d0518;touch-action:none}#game{position:absolute;inset:0;width:100%;height:100%;display:block;background:transparent;border:0;padding:0;touch-action:none}