/* Sticky favorite toggle with green background */
#favorite-page {
    background-color: #4CAF50; /* Green background */
    border-radius: 4px 0 0 4px;
    box-shadow: -2px 2px 8px rgba(0, 0, 0, 0.15);
    float: right;
    margin-left: 10px;
    padding: 10px 15px;
    position: sticky;
    right: 0;
    top: 60%;
    z-index: 100;
}

#favorite-page:hover,
[id^="favorite-toggle-"]:hover {
    background-color: #45a049; /* Darker green on hover */
}