body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
}

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

h1 {
    margin: 0;
}

section {
    border-bottom: 1px solid #ccc;
    margin-left: 60px;
    margin-right: 60px;
    padding: 10px;
    padding-left: 60px;
    padding-right: 60px;
    
}

h2 {
    font-size: 28px;
    margin-top: 0;
}

p {
    font-size: 18px;
    margin-top: 0;
}

ol {
    margin-left: 20px;
}

li {
    margin-bottom: 10px;
    margin-top: 10px;
}