body {
    background-color: #111;
    color: #eee;
    font-family: Arial, sans-serif;
    margin: 0;
    text-align: center; /* centers all text in the body */
}

h1 {
    font-size: 48px;
}

p {
    max-width: 600px; /* optional: makes paragraph narrower */
    margin: 20px auto; /* centers paragraph block horizontally */
}