body{
    font-family: Arial, sans-serif;
    line-height: 1.6;
    margin: 0;
    padding: 20px;
    color: #333333;
    max-width: 800px;
    margin: 0 auto;
}
h1, h2{
    color: #2c3e50;
}
h1{
    text-align: center;
    margin-bottom: 20px;
}
h2{
    margin-top: 25px;
}
p{
    margin-bottom: 15px;
}