body {
        font-family: Arial, sans-serif;
        margin: 0;
        padding: 0;
        background-color: #f5f5f5;
    }

    header {
        background-color: #333;
        color: #fff;
        padding: 20px;
        text-align: center;
    }

    h1 {
        margin: 0;
        font-size: 32px;
    }

    main {
        max-width: 800px;
        margin: 20px auto;
        padding: 20px;
        background-color: #fff;
        box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    }

    section {
        margin-bottom: 30px;
    }

    h2 {
        color: #333;
        font-size: 24px;
        margin-bottom: 10px;
    }

    p {
        line-height: 1.5;
    }

    a {
        color: #007bff;
        text-decoration: none;
    }

    a:hover {
        text-decoration: underline;
    }

    footer {
        background-color: #333;
        color: #fff;
        padding: 10px;
        text-align: center;
    }