:root{--bg0:#050a1b;--bg1:#061038;--card:#0b153f;--card2:#0a1235;--text:#eaf0ff;--muted:#b7c6ffcc;--muted2:#91a6ff99;--stroke:#ffffff14;--stroke2:#9fb6ff2a;--accent:#7aa2ff;--accent2:#9d7aff;--danger:#ff5c86;--shadow: 0 20px 60px rgba(0,0,0,.45)}*{box-sizing:border-box}html,body{height:100%}body{margin:0;font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Arial,Noto Sans,Liberation Sans,sans-serif;color:var(--text);background:radial-gradient(1200px 800px at 15% 25%,#17307a55,transparent 60%),radial-gradient(1000px 700px at 85% 15%,#7aa2ff33,transparent 55%),radial-gradient(900px 600px at 80% 85%,#9d7aff22,transparent 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