:root{--ink: #0f172a;--muted: #64748b;--line: #e2e8f0;--bg: #f6f8fb;--card: #ffffff;--blue: #2563eb;--blue-dark: #1d4ed8;--pos: #059669;--neg: #dc2626;--radius: 14px;--shadow: 0 1px 2px rgba(15, 23, 42, .04), 0 8px 24px rgba(15, 23, 42, .05)}*{box-sizing:border-box}html,body{margin:0;padding:0}body{background:var(--bg);color:var(--ink);font-family:Inter,system-ui,-apple-system,Segoe UI,sans-serif;font-size:15px;line-height:1.5;-webkit-font-smoothing:antialiased}.app{max-width:1280px;margin:0 auto;padding:32px 24px 64px}.masthead{display:flex;align-items:flex-start;justify-content:space-between;gap:24px;margin-bottom:28px}.masthead h1{font-size:30px;line-height:1.2;letter-spacing:-.02em;margin:0 0 8px}.masthead p{margin:0;color:var(--muted);max-width:62ch}.masthead>div:first-child{min-width:0}.badge{white-space:nowrap;font-size:12px;font-weight:600;color:#1e40af;background:#e0edff;border:1px solid #c7ddfb;border-radius:999px;padding:6px 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