/* Cross-Shop Recommender — frontend styles */

.csr-block {
    margin: 20px 0;
    padding: 15px;
    border: 1px solid #e8e8e8;
    border-radius: 6px;
    background: #fafafa;
}

.csr-block-title {
    font-size: 16px;
    font-weight: 600;
    margin: 0 0 15px 0;
    color: #333;
    padding-bottom: 8px;
    border-bottom: 2px solid #5cb85c;
}

.csr-items-wrap {
    display: grid;
    gap: 12px;
    grid-template-columns: repeat(var(--csr-desktop-cols, 3), 1fr);
}

@media (max-width: 767px) {
    .csr-items-wrap {
        grid-template-columns: repeat(var(--csr-mobile-cols, 2), 1fr);
        gap: 8px;
    }
    .csr-block {
        padding: 10px;
    }
}

.csr-item {
    display: block;
    text-decoration: none !important;
    color: #333 !important;
    background: #fff;
    border: 1px solid #e0e0e0;
    border-radius: 6px;
    overflow: hidden;
    transition: transform 0.15s ease, box-shadow 0.15s ease, border-color 0.15s ease;
}

.csr-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    border-color: #5cb85c;
    text-decoration: none !important;
}

.csr-item-image {
    width: 100%;
    aspect-ratio: 1 / 1;
    background: #f5f5f5;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

.csr-item-image img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

.csr-item-body {
    padding: 8px 10px;
}

.csr-item-name {
    font-size: 13px;
    line-height: 1.3;
    font-weight: 500;
    margin-bottom: 4px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.csr-item-price {
    font-size: 14px;
    font-weight: 700;
    color: #d9534f;
}

/* Slider mode — horizontal scroll */
.csr-slider-mode .csr-items-wrap {
    display: flex;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    gap: 12px;
    grid-template-columns: none;
    padding-bottom: 8px;
}

.csr-slider-mode .csr-item {
    flex: 0 0 calc(100% / var(--csr-desktop-cols, 3) - 12px);
    scroll-snap-align: start;
}

@media (max-width: 767px) {
    .csr-slider-mode .csr-item {
        flex: 0 0 calc(100% / var(--csr-mobile-cols, 2) - 8px);
    }
}

/* Position-specific tweaks */
.csr-position-checkout_top,
.csr-position-checkout_bottom {
    background: #fff;
    border-color: #d4d4d4;
}

.csr-position-product_top {
    margin-top: 12px;
}