:root,[data-theme=dark]{--bg: #0b1220;--surface: #131c2e;--surface2: #1b2740;--border: #2a3a55;--text: #e6edf5;--text-dim: #8aa0bd;--accent: #38bdf8;--green: #34d399;--yellow: #fbbf24;--purple: #a78bfa;--red: #f87171;--orange: #fb923c}[data-theme=light]{--bg: #f4f6fa;--surface: #ffffff;--surface2: #eef2f8;--border: #d4dce8;--text: #1a2536;--text-dim: #61708a;--accent: #0284c7;--green: #059669;--yellow: #b45309;--purple: #7c3aed;--red: #dc2626;--orange: #ea580c}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;font-size:14px;-webkit-font-smoothing:antialiased}.wrap{max-width:1240px;margin:0 auto;padding:32px 24px 80px}.navbar{background:var(--surface);border-bottom:1px solid var(--border);position:sticky;top:0;z-index:10}.nav-inner{max-width:1240px;margin:0 auto;padding:0 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