body {
    font-family: Arial, sans-serif;
    background-color: #f2f2f2;
}

#main {
    margin: 0 auto;
    text-align: center;
}

#main img {
    max-width: 200px;
}

h2 {
    margin-bottom: 30px;
    font-size: 24px;
}

p {
    font-size: 18px;
}

a {
    text-decoration: none;
    color: #0000ff;
}