/* Reset some default styles for better consistency */
body, h1, p {
    margin: 0;
    padding: 0;
}

/* Apply a background color to the entire page */
body {
    background-color: #f0f0f0;
    font-family: Arial, sans-serif;
}

/* Style the header */
header {
    background-color: #333;
    color: #fff;
    text-align: center;
    padding: 1rem;
}

/* Style the navigation menu */
nav ul {
    list-style: none;
    padding: 0;
}

nav li {
    display: inline;
    margin-right: 20px;
}

nav a {
    text-decoration: none;
    color: #fff;
}

/* Style the content area */
.content {
    max-width: 800px;
    margin: 0 auto;
    padding: 20px;
    background-color: #fff;
}

/* Style the footer */
footer {
    background-color: #333;
    color: #fff;
    text-align: center;
    padding: 1rem;
}