body {
    font-family: Arial, sans-serif;
    background-color: #f4f4f4;
    margin: 0;
    padding: 20px;
}

.bookshelf {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.book-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    margin-top: 20px;
}

h1 {
    font-size: 2.5em;
    color: #00796b; /* Teal color */
}

.book {
    width: 200px; /* Increased width of the book */
    height: 300px; /* Increased height of the book */
    margin: 60px; /* Margin for more space between books */
    perspective: 1000px; /* For 3D effect */
}

.book-inner {
    position: relative;
    width: 100%;
    height: 100%;
    transform-style: preserve-3d;
    transition: transform 0.3s;
}

.book:hover .book-inner {
    transform: rotateY(10deg); /* Slightly rotate on hover */
}

.book-cover {
    position: absolute;
    width: 100%;
    height: 100%;
    background-color: #fff;
    border: 1px solid #ccc;
    border-radius: 5px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
    background-size: cover;
    background-position: center;
}

.book-title {
    position: absolute;
    bottom: 5px;
    left: 5px;
    right: 5px;
    text-align: center;
    font-size: 14px;
    color: #333;
    background-color: #fff;
    padding: 5px;
    border-radius: 3px;
    font-weight: bold; /* Make the title bold */
   
}

.book-title:hover {
    color: #35c8cb; /* Change color on hover */
}