html,body{margin:0;padding:0;height:100%;width:100%;overflow:hidden;background:#08191f;color:#f7ecd6;font-family:system-ui,-apple-system,PingFang SC,Hiragino Sans,Noto Sans CJK SC,Noto Sans JP,sans-serif;-webkit-tap-highlight-color:transparent;overscroll-behavior:none;touch-action:none;user-select:none;-webkit-user-select:none}#stage{position:fixed;inset:0;width:100%;height:100%;overflow:hidden;background:radial-gradient(circle at 50% 30%,#123a44,#08191f 70%)}#stage canvas{position:absolute;top:0;left:0;display:block;background:transparent;object-fit:fill;touch-action:none}
