*{box-sizing:border-box;margin:0;padding:0}body{color:#fff;background:linear-gradient(135deg,#0a0a1a 0%,#1a1a3e 100%);min-height:100vh;font-family:Pretendard,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;overflow:hidden}#root{justify-content:center;align-items:center;width:100%;height:100vh;display:flex}