/* style.css */
body {
    margin: 0;
    font-family: Arial, sans-serif;
}

header {
    background-color: #333;
    color: white;
    padding: 1em 0;
    text-align: center;
}

nav a {
    color: white;
    margin: 0 1em;
    text-decoration: none;
}

nav a:hover {
    text-decoration: underline;
}

main {
    padding: 2em;
}

footer {
    background-color: #222;
    color: white;
    padding: 1em 0;
    text-align: center;
}