:root{font-family:-apple-system,BlinkMacSystemFont,Apple SD Gothic Neo,Pretendard,sans-serif;color-scheme:dark;background:#0a1a23;--safe-top: env(safe-area-inset-top, 0px);--safe-bottom: env(safe-area-inset-bottom, 0px);--safe-left: env(safe-area-inset-left, 0px);--safe-right: env(safe-area-inset-right, 0px)}*{-webkit-tap-highlight-color:transparent;-webkit-user-select:none;user-select:none;box-sizing:border-box}html,body,#root{margin:0;padding:0;width:100%;height:100%;overflow:hidden;background:#0a1a23}#root{display:flex;align-items:center;justify-content:center}#game-container{position:relative;width:calc(100vw - var(--safe-left) - var(--safe-right));height:calc(100vh - var(--safe-top) - var(--safe-bottom));margin-top:var(--safe-top);margin-bottom:var(--safe-bottom);margin-left:var(--safe-left);margin-right:var(--safe-right);max-width:calc((100vh - var(--safe-top) - var(--safe-bottom)) * 9 / 16);max-height:calc((100vw - var(--safe-left) - var(--safe-right)) * 16 / 9);background:#0e2a38;overflow:hidden;touch-action:none;overscroll-behavior:none}#game-container canvas{display:block;width:100%!important;height:100%!important;touch-action:none}html,body{overscroll-behavior:none;position:fixed;top:0;right:0;bottom:0;left:0}