explore_style.css

body {
    background-color: #333;
    /* Dark background */
    color: #fff;
    font-family: Arial, sans-serif;
}

.book-container {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 20px;
    padding: 20px;
}

.card {
    perspective: 1000px;
    position: relative;
}

.card-inner {
    position: relative;
    width: 100%;
    height: 300px;
    transition: transform 0.6s;
    transform-style: preserve-3d;
}

.card:hover .card-inner {
    transform: rotateY(180deg);
}

.card-front,
.card-back {
    position: absolute;
    width: 100%;
    height: 100%;
    backface-visibility: hidden;
    border: 1px solid #fff;
    border-radius: 5px;
    overflow: hidden;
}

.card-front {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background-color: #444;
}

.card-back {
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: #666;
    transform: rotateY(180deg);
    padding: 10px;
    text-align: center;
}

img {
    max-width: 100%;
    max-height: 200px;
}