@import"https://fonts.googleapis.com/css2?family=Black+Han+Sans&family=Noto+Sans+KR:wght@400;600;800&display=swap";:root{color-scheme:dark;background:#07080d;font-family:Noto Sans KR,system-ui,sans-serif}*{box-sizing:border-box}html,body,#game{width:100%;height:100%;margin:0;overflow:hidden;background:radial-gradient(circle at 50% 20%,#20182b,#07080d 66%)}canvas{display:block;margin:auto;box-shadow:0 0 70px #000,0 0 0 1px #3b2b42;image-rendering:auto}#rotate{display:none;position:fixed;inset:0;z-index:20;place-content:center;text-align:center;background:#090a12ee;color:#e8c778;font:52px Black Han Sans,sans-serif}#rotate span{font:700 18px Noto Sans KR,sans-serif}@media(orientation:landscape)and (max-height:600px){#rotate{display:grid}}