body {
            font-family: Arial, sans-serif;
            line-height: 1.6;
            margin: 0;
            padding: 0;
            background-color: #f4f4f4;
        }

        .container {
            max-width: 1200px;
            margin: auto;
            background: #fff;
            padding: 20px;
            border-radius: 8px;
            box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
        }

        h1, h2 {
            color: #333;
        }

        img {
            max-width: 100%;
            height: auto;
            border-radius: 8px;
            margin: 10px 0;
        }

        .highlight {
            color: #1a73e8;
            font-weight: bold;
        }

        @media (max-width: 768px) {
            body {
                padding: 10px;
            }

            .container {
                padding: 15px;
            }

            h1, h2 {
                font-size: 1.5em;
            }
        }

        @media (max-width: 480px) {
            h1 {
                font-size: 1.2em;
            }

            h2 {
                font-size: 1em;
            }
        }