* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: Arial, sans-serif;
}

body {
    background-color: #f4f4f4;
}

.menu {
    width: 100%;
    background: #007BFF;
    padding: 15px 0;
    text-align: center;
    position: fixed;
    top: 0;
    left: 0;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.2);
}

.menu a {
    color: white;
    text-decoration: none;
    margin: 0 20px;
    font-size: 18px;
    font-weight: bold;
    transition: 0.3s;
}

.menu a:hover {
    color: #FFD700;
}

.content {
    margin-top: 70px;
    padding: 20px;
    text-align: center;
}