h1 {
    text-align:center;
    font-size: 2.5em;
}

nav a {
    margin: 0 10px;
    text-decoration: none;
    text-align: center;
}

nav { display: flex;
    justify-content: center;
    gap: 20px;
    text-align: center;
}

body {
    background-color: #f0f0f0;
    color: #333333;
    font-family: Arial, sans-serif;
    margin: 10px;
}

footer {
    font-size: .75em;
    text-align: center;

}