/* Tailwind CSS CDN 替代样式 */
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        
        body {
            font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
            line-height: 1.6;
            color: #333;
            background-color: #f7fafc;
        }
        
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 1rem;
        }
        
        .header {
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            color: white;
            padding: 2rem 0;
            margin-bottom: 2rem;
        }
        
        .card {
            background: white;
            border-radius: 8px;
            box-shadow: 0 2px 10px rgba(0,0,0,0.1);
            padding: 1.5rem;
            margin-bottom: 1.5rem;
        }
        
        .badge {
            display: inline-block;
            padding: 0.25rem 0.75rem;
            border-radius: 9999px;
            font-size: 0.875rem;
            font-weight: 600;
            color: white;
        }
        
        .badge-major { background-color: #e53e3e; }
        .badge-moderate { background-color: #d69e2e; }
        .badge-minor { background-color: #38a169; }
        .badge-none { background-color: #718096; }
        
        .btn {
            display: inline-block;
            padding: 0.5rem 1rem;
            background-color: #4299e1;
            color: white;
            text-decoration: none;
            border-radius: 4px;
            transition: background-color 0.2s;
        }
        
        .btn:hover {
            background-color: #3182ce;
        }
        
        .search-box {
            width: 100%;
            padding: 0.75rem;
            border: 1px solid #e2e8f0;
            border-radius: 4px;
            margin-bottom: 1rem;
        }
        
        .grid {
            display: grid;
            gap: 1.5rem;
        }
        
        .grid-cols-1 { grid-template-columns: repeat(1, 1fr); }
        .grid-cols-2 { grid-template-columns: repeat(2, 1fr); }
        .grid-cols-3 { grid-template-columns: repeat(3, 1fr); }
        
        @media (min-width: 768px) {
            .md\:grid-cols-2 { grid-template-columns: repeat(2, 1fr); }
            .md\:grid-cols-3 { grid-template-columns: repeat(3, 1fr); }
        }
        
        .text-sm { font-size: 0.875rem; }
        .text-lg { font-size: 1.125rem; }
        .text-xl { font-size: 1.25rem; }
        .text-2xl { font-size: 1.5rem; }
        .text-3xl { font-size: 1.875rem; }
        
        .font-bold { font-weight: 700; }
        .font-semibold { font-weight: 600; }
        
        .text-gray-600 { color: #718096; }
        .text-gray-500 { color: #a0aec0; }
        
        .mb-2 { margin-bottom: 0.5rem; }
        .mb-3 { margin-bottom: 0.75rem; }
        .mb-4 { margin-bottom: 1rem; }
        .mb-6 { margin-bottom: 1.5rem; }
        .mt-3 { margin-top: 0.75rem; }
        
        .block { display: block; }
        .hidden { display: none; }
        
        .flex { display: flex; }
        .justify-between { justify-content: space-between; }
        .items-start { align-items: flex-start; }
        .flex-wrap { flex-wrap: wrap; }
        .gap-1 { gap: 0.25rem; }
        .gap-2 { gap: 0.5rem; }
        .gap-4 { gap: 1rem; }
        
        .text-xs { font-size: 0.75rem; }
        .text-blue-600 { color: #3182ce; }
        .text-blue-800 { color: #2c5282; }
        
        .ml-2 { margin-left: 0.5rem; }
        .rounded { border-radius: 0.25rem; }
        
        .bg-gray-200 { background-color: #e2e8f0; }
        .px-2 { padding-left: 0.5rem; padding-right: 0.5rem; }
        .py-1 { padding-top: 0.25rem; padding-bottom: 0.25rem; }
        
        a {
            text-decoration: none;
        }
        
        a:hover {
            text-decoration: underline;
        }
        
        label {
            color: #4a5568;
        }
        
        code {
            background-color: #f7fafc;
            padding: 0.25rem 0.5rem;
            border-radius: 4px;
            font-family: 'Monaco', 'Consolas', monospace;
            font-size: 0.875rem;
        }
        
        .stats-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 1rem;
            margin-bottom: 2rem;
        }
        
        .stat-card {
            background: white;
            padding: 1.5rem;
            border-radius: 8px;
            text-align: center;
            box-shadow: 0 2px 10px rgba(0,0,0,0.1);
        }
        
        .stat-number {
            font-size: 2rem;
            font-weight: bold;
            color: #4299e1;
        }
        
        .report-list-item {
            transition: transform 0.2s, box-shadow 0.2s;
        }
        
        .report-list-item:hover {
            transform: translateY(-2px);
            box-shadow: 0 4px 20px rgba(0,0,0,0.15);
        }