/* Global Styles */
body {
    margin: 0;
    font-family: Arial, sans-serif;
}

/* Header Styles */
header {
    background-color: #333;
    color: #fff;
    padding: 20px;
}

header h1 {
    margin: 0;
    font-size: 36px;
}

/* Navigation Styles */
nav {
    background-color: #f2f2f2;
    padding: 10px;
}

nav ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
}

nav li {
    margin-right: 20px;
}

nav li:last-child {
    margin-right: 0;
}

nav a {
    text-decoration: none;
    color: #333;
    font-weight: bold;
    font-size: 20px;
}

nav a:hover {
    color: #000;
}

/* Main Content Styles */
main {
    padding: 20px;
}

main h2 {
    font-size: 28px;
    margin-top: 0;
}

/* Footer Styles */
footer {
    background-color: #333;
    color: #fff;
    padding: 10px;
    text-align: center;
}