body {
    font-family: Arial, sans-serif;
    line-height: 1.6;
    color: #333;
    max-width: 800px;
    margin: 0 auto;
    padding: 20px;
    background-color: white;
}

h1 {
    color: #2c3e50;
    border-bottom: 2px solid #2c3e50;
    padding-bottom: 10px;
}

h2 {
    color: #34495e;
    margin-top: 30px;
}

section {
    margin-bottom: 30px;
}

p {
    margin-bottom: 15px;
}

footer {
    margin-top: 50px;
    text-align: center;
    color: #7f8c8d;
}