body {
    margin: 0;
    font-family: 'Arial', sans-serif;
}

nav {
    display: flex;
    justify-content: space-between;
    padding: 20px;
    background: #fff;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}

nav ul {
    list-style: none;
    display: flex;
    gap: 20px;
    margin: 0;
}

nav a {
    text-decoration: none;
    color: #333333;
    font-weight: bold;
}