body { 

            font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif; 

            line-height: 1.6; 

            color: #333; 

            max-width: 800px; 

            margin: 0 auto; 

            padding: 20px; 

            background-color: #f5f5f5; 

        } 

        .document { 

            background: white; 

            padding: 40px; 

            margin-bottom: 40px; 

            border-radius: 8px; 

            box-shadow: 0 2px 10px rgba(0,0,0,0.1); 

        } 

        h1 { 

            color: #0066cc; 

            border-bottom: 3px solid #0066cc; 

            padding-bottom: 10px; 

            margin-bottom: 30px; 

        } 

        h2 { 

            color: #004499; 

            margin-top: 30px; 

            margin-bottom: 15px; 

        } 

        h3 { 

            color: #333; 

            margin-top: 20px; 

            margin-bottom: 10px; 

        } 

        .last-updated { 

            font-style: italic; 

            color: #666; 

            margin-bottom: 30px; 

        } 

        .contact-info { 

            background: #f0f7ff; 

            padding: 20px; 

            border-radius: 5px; 

            margin-top: 30px; 

        } 

        ul { 

            padding-left: 30px; 

        } 

        li { 

            margin-bottom: 8px; 

        } 

        .table-of-contents { 

            background: #f9f9f9; 

            padding: 20px; 

            border-radius: 5px; 

            margin-bottom: 30px; 

        } 

        .toc-item { 

            margin-bottom: 8px; 

        } 

        a { 

            color: #0066cc; 

            text-decoration: none; 

        } 

        a:hover { 

            text-decoration: underline; 

        }