:root{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--shu-primary:#1b5e7b;--shu-primary-light:#2980b9;--shu-primary-dark:#0d3b4f;--shu-accent:#27ae60;--shu-accent-light:#2ecc71;--shu-warm:#f39c12;--shu-danger:#e74c3c;--shu-bg-900:#0a0f1a;--shu-bg-800:#111827;--shu-bg-700:#1a2332;--shu-bg-600:#243044;--shu-bg-glass:#1b5e7b14;--shu-bg-glass-strong:#1b5e7b26;--shu-text-100:#f1f5f9;--shu-text-200:#cbd5e1;--shu-text-300:#94a3b8;--shu-text-400:#64748b;--shu-border:#ffffff14;--shu-border-active:#1b5e7b66;--shu-shadow:0 4px 24px #0000004d;--shu-shadow-lg:0 8px 40px #0006;--shu-radius:16px;--shu-radius-sm:10px;--shu-radius-pill:999px}*{box-sizing:border-box}body{background:var(--shu-bg-900);color:var(--shu-text-100);margin:0;font-family:Noto Sans KR,Apple SD Gothic Neo,Malgun Gothic,sans-serif}