h1 {
    color: #333333;
    font-family: 'Arial', sans-serif;
    text-align: center;
}

footer {
    text-align: center;
    padding: 10px;
    background-color: #f1f1f1;
    color: #555555;
    font-family: 'Arial', sans-serif;
    position: fixed;
    width: 100%;
    bottom: 0;
}