body {
    font-family: Arial, sans-serif;
    font-size: 16px;
    line-height: 1.6;
    margin: 0;
    padding: 10px;
    max-width: 800px;
    margin: auto;
}

h1, h2, h3 {
    margin-top: 20px;
    margin-bottom: 10px;
}

p {
    text-align: justify;
    margin-bottom: 15px;
}

@media (max-width: 600px) {
    body {
        font-size: 14px;
        padding: 5px;
    }
}