/* Book Cards */

.book-card-wrapper{
    padding: .6rem;
}

.book-card {
    background: var(--secondary-bg);
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    transition: box-shadow 0.3s ease;
    display: flex;
}

.book-card:hover {
    box-shadow: 0 4px 16px rgba(0,0,0,0.15);
}

.book-card a:hover {
    color: var(--accent1);
}

.book-card:hover{
    transform: scale(1.02);
    transition: ease-in-out 0.3s;
    box-shadow: 0 0 20px rgba(0,255,136,0.2);
}

.book-cover-placeholder {
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: space-evenly;
    padding: 1rem;
    text-align: center;
    background-color: var(--accent2);
}

.book-cover-placeholder img{
    object-fit: contain !important;
}

.book-cover-placeholder span {
    color: var(--text-dark);
    font-weight: bold;
    font-size: 0.9rem;
}

.book-info {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.book-title {
    margin: 0;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-align: center;
    min-height: calc(2 * 1.4em);
}

.book-title a:hover {
    color:  var(--accent1);
}

.book-author {
    margin: 0;
    color: #764ba2;
    font-weight: 500;
}

.book-description {
    line-height: 1.6em;
    min-height: calc(4 * 1.4em);
    margin: 0.5rem 0;
    display: -webkit-box;
    -webkit-line-clamp: 4;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.book-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    font-size: 0.9rem;
    padding: 0.75rem 0;
    border-top: 1px solid #eee;
    border-bottom: 1px solid #eee;
}

.meta-item.price-tag{
    color: var(--highlight);
    font-size: 1.3rem;
    font-weight: bold;
}

.book-categories {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.category-tag {
    display: inline-block;
    padding: 0.15rem 0.55rem;
    background: var(--primary-bg);
    border-radius: 12px;
    font-size: 0.75rem;
}

.read-more {
    color: var(--accent1);
    text-decoration: none;
    font-weight: 500;
    margin-top: auto;
}

.read-more:hover {
    color: #667eea;
}

.book-card-btn {
    margin-top: auto;
}

/* vertikal */
.book-card--vertical {
    flex-direction: column;
    gap: 1rem;
    align-items: center;
    text-align: center;
}

.book-card--vertical .book-info {
    align-items: center;
    text-align: left;
}

.book-card--vertical .book-categories {
    justify-content: center;
}

/* Horizontal */
.book-card--horizontal {
    flex-direction: row;
    gap: 1.5rem;
}

.book-card--horizontal .read-more,
.book-card--horizontal .book-card-btn {
    align-self: flex-start;
}

@media (max-width: 768px) {
    .book-card--horizontal {
        flex-direction: column;
    }
    
    .book-cover {
        width: 100%;
        margin: 0 auto;
    }
}

/* Book Cover */

.book-cover {
    flex-shrink: 0;
    border-radius: 4px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.2);
}

.book-cover--vertical {
    margin-bottom: 0.5rem;
}

.book-cover img {
    width: 100%;
    height: 100%;
}

/* Book Meta */

#price{
    color: var(--accent1);
    font-size: 1.8rem;
    font-weight: 700;
}