:root{--navy:#012169;--accent:#012169;--accent-soft:#eef2ff;--navy-light:#1a3a8a;--red:#c8102e;--gold:#cfb53b;--bg:#f4f6fb;--card:#fff;--text:#1a1a2e;--muted:#6b7280;--border:#e5e7eb;--green:#157347;--radius:14px;color-scheme:light}:root[data-theme=dark]{--navy:#1b2a5c;--accent:#8ab4ff;--accent-soft:#1e2a45;--navy-light:#2a3f7d;--bg:#0f1420;--card:#171d2b;--text:#e8eaf0;--muted:#9aa3b2;--border:#2a3244;--green:#1f9d5f;color-scheme:dark}@media (prefers-color-scheme:dark){:root:not([data-theme=light]){--navy:#1b2a5c;--accent:#8ab4ff;--accent-soft:#1e2a45;--navy-light:#2a3f7d;--bg:#0f1420;--card:#171d2b;--text:#e8eaf0;--muted:#9aa3b2;--border:#2a3244;--green:#1f9d5f;color-scheme:dark}}*{margin:0;padding:0;box-sizing:border-box;-webkit-tap-highlight-color:transparent}body{font-family:system-ui,-apple-system,Segoe 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