.preview-grid {
            display: flex;
            flex-wrap: wrap;
            gap: 1.5rem;
            margin: 1.5rem 0;
            justify-content: center;
        }
        .favicon-card {
            text-align: center;
            background: white;
            border-radius: 12px;
            padding: 1rem;
            box-shadow: 0 2px 8px rgba(0,0,0,0.05);
            transition: transform 0.2s;
            border: 1px solid #eee;
            min-width: 100px;
        }
        .favicon-card:hover {
            transform: translateY(-4px);
            box-shadow: 0 12px 20px rgba(0,0,0,0.1);
        }
        .favicon-preview {
            display: inline-flex;
            justify-content: center;
            align-items: center;
            background: #f8f9fa;
            border-radius: 12px;
            padding: 12px;
            margin-bottom: 8px;
            box-shadow: inset 0 0 0 1px rgba(0,0,0,0.05);
        }
        .favicon-preview img {
            display: block;
            image-rendering: crisp-edges;
            image-rendering: pixelated;
        }
        .size-badge {
            font-weight: 600;
            font-family: monospace;
            margin: 0.5rem 0 0.25rem;
        }
        .download-btn-sm {
            margin-top: 6px;
            font-size: 0.75rem;
            padding: 0.25rem 0.6rem;
        }
        .code-snippet {
            background: #1e2a3a;
            color: #e2e8f0;
            padding: 1rem;
            border-radius: 12px;
            font-family: 'Courier New', monospace;
            font-size: 0.85rem;
            overflow-x: auto;
            white-space: pre-wrap;
            word-break: break-all;
        }
        .upload-area {
            border: 2px dashed #cbd5e1;
            border-radius: 24px;
            padding: 2rem;
            text-align: center;
            background: #fafcff;
            transition: all 0.2s;
            cursor: pointer;
        }
        .upload-area:hover {
            border-color: var(--primary-color);
            background: #f1f5f9;
        }
        .example-icon-row {
            display: flex;
            gap: 12px;
            flex-wrap: wrap;
            margin: 15px 0;
        }
        .example-icon {
            background: #f1f5f9;
            border-radius: 60px;
            padding: 8px 16px;
            cursor: pointer;
            font-size: 0.9rem;
            transition: all 0.2s;
            font-weight: 500;
        }
        .example-icon:hover {
            background: var(--primary-color);
            color: white;
        }
        .result-section {
            animation: fadeIn 0.3s ease;
        }
        @keyframes fadeIn {
            from { opacity: 0; transform: translateY(8px);}
            to { opacity: 1; transform: translateY(0);}
        }
        .expert-badge {
            background: linear-gradient(135deg, #f0f9ff 0%, #e6f0fa 100%);
            border-left: 4px solid #2c7da0;
            padding: 1rem;
            border-radius: 12px;
            margin: 1rem 0;
        }
        .authority-note {
            background: #f8fafc;
            border-radius: 12px;
            padding: 1rem;
            font-size: 0.9rem;
        }
        .faq-item {
            margin-bottom: 1rem;
            border-bottom: 1px solid #e9ecef;
            padding-bottom: 0.75rem;
        }
        .faq-question {
            font-weight: 700;
            color: #0f172a;
        }
        .stats-grid {
            display: flex;
            gap: 1.5rem;
            justify-content: space-between;
            margin: 1.5rem 0;
            flex-wrap: wrap;
        }
        .stat-card {
            background: #ffffff;
            border-radius: 20px;
            padding: 1.2rem;
            text-align: center;
            box-shadow: 0 4px 12px rgba(0,0,0,0.03);
            flex: 1;
            min-width: 120px;
            border: 1px solid #eef2ff;
        }