.code-block {
            background-color: #1e1e2f;
            color: #9cdcfe;
            border-radius: 8px;
            padding: 1rem;
            font-family: 'JetBrains Mono', 'Fira Code', 'Cascadia Code', 'Courier New', monospace;
            font-size: 0.85rem;
            line-height: 1.4;
            white-space: pre-wrap;
            word-break: break-word;
            max-height: 300px;
            overflow: auto;
            border: 1px solid #333;
            margin-bottom: 0.5rem;
        }
        .language-tag {
            background-color: #007acc;
            color: white;
            padding: 0.2rem 0.6rem;
            border-radius: 20px;
            font-size: 0.7rem;
            font-weight: 600;
            display: inline-block;
            margin-bottom: 0.5rem;
            letter-spacing: 0.5px;
        }
        .copy-btn {
            background-color: #2d2d44;
            border: none;
            color: #ccc;
            padding: 0.3rem 0.8rem;
            font-size: 0.8rem;
            border-radius: 4px;
            transition: all 0.2s;
        }
        .copy-btn:hover {
            background-color: #3d3d5e;
            color: white;
        }
        .curl-input {
            font-family: 'JetBrains Mono', 'Fira Code', monospace;
            background-color: #f6f8fa;
            border: 1px solid #d0d7de;
            border-radius: 8px;
            padding: 1rem;
            width: 100%;
            min-height: 120px;
            resize: vertical;
        }
        .example-badge {
            background-color: #e6f7ff;
            border: 1px solid #91d5ff;
            color: #0050b3;
            font-weight: 400;
        }
        .feature-matrix {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(200px,1fr));
            gap: 1rem;
            margin: 1.5rem 0;
        }
        .feature-item {
            background: #f8f9fa;
            padding: 0.75rem 1rem;
            border-radius: 40px;
            text-align: center;
            font-size: 0.95rem;
            border-left: 4px solid #0d6efd;
        }
        .spec-table {
            font-size: 0.95rem;
        }
        .spec-table td:first-child {
            font-weight: 600;
            width: 30%;
        }
        .reference-link {
            color: #0d6efd;
            text-decoration: none;
            border-bottom: 1px dashed #0d6efd;
        }
        .reference-link:hover {
            border-bottom: 1px solid;
        }
        .author-bio i {
            color: #0d6efd;
        }
        .expert-tip {
            background-color: #d4edda;
            border-left: 5px solid #28a745;
            padding: 1rem;
            border-radius: 4px;
            margin: 1.5rem 0;
        }
        .testimonial {
            font-style: italic;
            background: #f8f9fa;
            padding: 1.2rem;
            border-radius: 8px;
            border: 1px solid #dee2e6;
        }
        .testimonial-author {
            font-weight: 600;
            margin-top: 0.5rem;
            color: #0d6efd;
        }