:root{--white: #ffffff;--bg-primary: #ffffff;--bg-secondary: #fafafa;--bg-tertiary: #f5f5f5;--bg-code: #f0f0f0;--border-light: #e5e5e5;--border-medium: #d4d4d4;--text-primary: #111827;--text-secondary: #374151;--text-muted: #6b7280;--text-faint: #9ca3af;--accent: #111827;--accent-light: #374151;--status-green: #16a34a;--status-green-bg: #f0fdf4;--status-green-border: #bbf7d0;--status-amber: #d97706;--status-amber-bg: #fffbeb;--status-amber-border: #fde68a;--status-red: #dc2626;--status-red-bg: #fef2f2;--status-red-border: #fecaca;--status-blue: #2563eb;--status-blue-bg: #eff6ff;--status-blue-border: #bfdbfe;--radius-sm: 6px;--radius-md: 10px;--radius-lg: 14px;--shadow-sm: 0 1px 2px rgba(0,0,0,.04);--shadow-md: 0 2px 8px rgba(0,0,0,.06);--shadow-lg: 0 4px 16px rgba(0,0,0,.08);--font: "Inter", -apple-system, "Segoe UI", sans-serif;--max-width: 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var(--status-amber-border)}.empty{color:var(--text-muted);font-size:.875rem}.trade-page{max-width:740px;margin:0 auto;padding:32px 24px}.trade-page-title{font-size:1.5rem;font-weight:700;letter-spacing:-.02em}.trade-page-sub{font-size:.9rem;color:var(--text-muted);margin-top:4px;margin-bottom:32px}.trade-timeline{position:relative}.trade-stage{border:1px solid var(--border-light);border-left:3px solid var(--border-medium);border-radius:var(--radius-md);padding:20px 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