body {
    font-family: Arial, sans-serif;
    line-height: 1.6;
    margin: 0;
    padding: 0;
    background-color: #f4f4f4;
}

header, nav, main, footer {
    padding: 20px;
    margin: 10px;
}

header {
    background: #333;
    color: #fff;
    text-align: center;
}

nav {
    background: #ccc;
    /* Navigation styles */
}

main {
    background: #fff;
    padding: 20px;
}

footer {
    background: #333;
    color: #fff;
    text-align: center;
}

/* Add more styles as needed */