:root{--font-sans:"Be Vietnam Pro", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--bg-app:#f0f7ff;--bg-card:#fff;--bg-subtle:#f8fafc;--border-card:#e0effe;--border-light:#edf2f7;--border-input:#cbd5e1;--border-focus:#0b84f3;--text-main:#0f172a;--text-secondary:#334155;--text-muted:#64748b;--primary-blue:#0b84f3;--primary-blue-hover:#0070f3;--primary-blue-dark:#005bb5;--primary-light:#eff6ff;--primary-border:#bfdbfe;--badge-new-bg:#ebfbf2;--badge-new-text:#15803d;--badge-new-border:#c7f3d6;--badge-2nd-bg:#fff7ed;--badge-2nd-text:#c2410c;--badge-2nd-border:#fed7aa;--badge-service-bg:#f5f3ff;--badge-service-text:#7c3aed;--badge-service-border:#ddd6fe;--danger:#ef4444;--danger-light:#fef2f2;--danger-border:#fecaca;--radius-sm:6px;--radius-md:8px;--radius-lg:12px;--radius-xl:16px;--shadow-card:0 12px 35px -4px #0c4a6e14, 0 4px 12px -2px #00000005;--shadow-btn:0 2px 6px 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