#page-menu {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: #291b3e;
    /* Dark purple background color */
    padding: 10px 0;
    transition: transform 0.3s ease;
}

#page-menu ul {
    list-style: none;
    margin: 0;
    padding: 0;
    text-align: center;
}

#page-menu ul li {
    display: inline-block;
    margin-right: 20px;
}

#page-menu ul li:last-child {
    margin-right: 0;
}

#page-menu ul li a {
    color: #eee;
    /* Light text color */
    text-decoration: none;
    padding: 5px 10px;
    border-radius: 5px;
    transition: background-color 0.3s ease;
}

#page-menu ul li a:hover {
    background-color: #3b2c57;
    /* Darker purple color on hover */
}

.hidden {
    display: none;
}