/* General Styles */
 .heading {
    text-align: center;
    margin-bottom: 20px;
    font-size: 2em;
    color: #333;
}

/* Playlist Details */
.playlist-details {
    padding: 20px;
    background-color: #f9f9f9;
    border-radius: 10px;
    margin-bottom: 30px;
}

.playlist-details .row {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}

.playlist-details .column {
    flex: 1;
    margin: 10px;
}

.playlist-details .thumb {
    position: relative;
    text-align: center;
    margin-bottom: 20px;
}

.playlist-details .thumb img {
    max-width: 100%;
    border-radius: 10px;
}

.playlist-details .thumb span {
    position: absolute;
    bottom: 10px;
    left: 10px;
    background-color: rgba(0, 0, 0, 0.7);
    color: #fff;
    padding: 5px 10px;
    border-radius: 5px;
}

.playlist-details .tutor {
    text-align: center;
}

.playlist-details .tutor .thumb {
    margin-bottom: 10px;
}

.playlist-details .tutor .thumb img {
    border-radius: 50%;
    width: 100px;
    height: 100px;
    object-fit: cover;
}

.playlist-details .tutor h3 {
    margin: 10px 0;
    font-size: 1.2em;
}

.playlist-details .btn {
    display: inline-block;
    padding: 10px 20px;
    background-color: #007bff;
    color: #fff;
    border-radius: 5px;
    text-decoration: none;
}

.playlist-details .btn:hover {
    background-color: #0056b3;
}

.book-list {
    list-style: none;
    padding: 0;
}

.book-list .book-item {
    margin-bottom: 10px;
}

.book-list .book-download-link {
    text-decoration: none;
    color: #007bff;
    font-size: 1em;
}

.book-list .book-download-link:hover {
    text-decoration: underline;
}

.book-list .fas {
    margin-left: 5px;
}

/* Playlist Videos */
.playlist-videos {
    padding: 20px;
    background-color: #f9f9f9;
    border-radius: 10px;
}

.playlist-videos .box-container {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
}

.playlist-videos .box {
    flex: 1 1 calc(33.333% - 20px);
    background-color: #fff;
    border-radius: 10px;
    overflow: hidden;
    text-align: center;
    transition: transform 0.3s ease;
}

.playlist-videos .box:hover {
    transform: translateY(-10px);
}

.playlist-videos .box img {
    max-width: 100%;
    border-bottom: 1px solid #ddd;
}

.playlist-videos .box h3 {
    padding: 15px;
    font-size: 1.2em;
    color: #333;
}

.playlist-videos .box h4 {
    padding: 0 15px 15px;
    font-size: 1em;
    color: #777;
}