/* ==========================================================================
   FCHub Wishlist — Frontend Styles
   All classes prefixed with .fchub-wishlist-*
   ========================================================================== */

/* ---------- Heart button — Grid view (overlay on product image) ---------- */
/* button.class selector (0,2,1) beats FluentCart's .fct-product-card button (0,1,1) */

.fct-product-card button.fchub-wishlist-heart {
    position: absolute;
    top: 8px;
    right: 8px;
    z-index: 2;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    min-width: 0;
    min-height: 0;
    padding: 0;
    margin: 0;
    border: none;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.85);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    color: #9ca3af;
    cursor: pointer;
    opacity: 0;
    transition: color 0.2s ease, background 0.2s ease, transform 0.15s ease, opacity 0.2s ease;
}

.fct-product-card:hover button.fchub-wishlist-heart {
    opacity: 1;
}

.fct-product-card button.fchub-wishlist-heart.is-active {
    opacity: 1;
    color: #ef4444;
}

.fct-product-card button.fchub-wishlist-heart:hover {
    color: #ef4444;
    background: #fff;
    transform: scale(1.1);
}

.fchub-wishlist-heart.is-active .fchub-wishlist-heart-icon {
    fill: currentColor;
}

.fchub-wishlist-heart-icon {
    display: block;
    width: 20px;
    height: 20px;
    transition: fill 0.2s ease;
}

/* ---------- Heart button — List view (inline square next to View Options) ---------- */
/* Full ancestor chain (0,5,1) beats FluentCart's shop-app.css @media rule (0,4,1)
   that sets min-width: 160px on all card buttons in list mode */

.fct-products-wrapper .fct-products-wrapper-inner.mode-list .fct-products-container .fct-product-card button.fchub-wishlist-heart {
    position: static;
    opacity: 1;
    width: 40px;
    height: 40px;
    min-width: 0;
    min-height: 0;
    padding: 0;
    border-radius: 8px;
    background: transparent;
    box-shadow: none;
    border: 1px solid #e5e7eb;
    color: #9ca3af;
    cursor: pointer;
    margin: 0 176px 8px 0;
    place-self: end;
}

.fct-products-wrapper .fct-products-wrapper-inner.mode-list .fct-products-container .fct-product-card button.fchub-wishlist-heart:hover {
    color: #ef4444;
    border-color: #ef4444;
    background: #fef2f2;
    transform: none;
}

.fct-products-wrapper .fct-products-wrapper-inner.mode-list .fct-products-container .fct-product-card button.fchub-wishlist-heart.is-active {
    color: #ef4444;
    border-color: #fca5a5;
    background: #fef2f2;
}

/* ---------- "Add to Wishlist" button (single product) ---------- */

.fchub-wishlist-add-wrap {
    margin: 8px 0;
}

.fchub-wishlist-add-button {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    border: 1px solid #d1d5db;
    border-radius: 6px;
    background: transparent;
    color: #374151;
    font-size: 14px;
    line-height: 1.4;
    cursor: pointer;
    transition: color 0.2s ease, border-color 0.2s ease;
}

.fchub-wishlist-add-button:hover {
    color: #ef4444;
    border-color: #ef4444;
}

.fchub-wishlist-add-button.is-active {
    color: #ef4444;
    border-color: #ef4444;
}

.fchub-wishlist-add-button.is-active .fchub-wishlist-heart-icon {
    fill: currentColor;
}

.fchub-wishlist-add-button .fchub-wishlist-heart-icon {
    width: 18px;
    height: 18px;
}

/* ---------- Counter badge ---------- */

.fchub-wishlist-counter {
    display: none;
    font-size: 12px;
    font-weight: 600;
    line-height: 1;
    min-width: 18px;
    height: 18px;
    padding: 2px 5px;
    border-radius: 9px;
    background: #ef4444;
    color: #fff;
    text-align: center;
}

.fchub-wishlist-counter.has-items {
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

/* ---------- Wishlist page ---------- */

.fchub-wishlist-page {
    max-width: 960px;
    margin: 0 auto;
    padding: 24px 0;
}

.fchub-wishlist-actions {
    display: flex;
    justify-content: flex-end;
    margin-bottom: 16px;
}

.fchub-wishlist-add-all-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 10px 20px;
    border: none;
    border-radius: 6px;
    background: #4f46e5;
    color: #fff;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: background 0.2s ease;
}

.fchub-wishlist-add-all-btn:hover {
    background: #4338ca;
}

.fchub-wishlist-add-all-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

/* ---------- Wishlist grid ---------- */

.fchub-wishlist-grid {
    display: grid;
    gap: 16px;
}

.fchub-wishlist-item {
    display: grid;
    grid-template-columns: 80px 1fr auto;
    gap: 16px;
    align-items: center;
    padding: 16px;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    background: #fff;
    transition: opacity 0.3s ease;
}

.fchub-wishlist-item--removing {
    opacity: 0.4;
    pointer-events: none;
}

.fchub-wishlist-item__image {
    width: 80px;
    height: 80px;
    border-radius: 6px;
    overflow: hidden;
    background: #f3f4f6;
}

.fchub-wishlist-item__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.fchub-wishlist-item__placeholder {
    display: block;
    width: 100%;
    height: 100%;
    background: #e5e7eb;
}

.fchub-wishlist-item__title {
    margin: 0 0 4px;
    font-size: 15px;
    font-weight: 500;
    line-height: 1.3;
}

.fchub-wishlist-item__title a {
    color: #111827;
    text-decoration: none;
}

.fchub-wishlist-item__title a:hover {
    text-decoration: underline;
}

.fchub-wishlist-item__variant {
    display: block;
    font-size: 13px;
    color: #6b7280;
    margin-bottom: 4px;
}

.fchub-wishlist-item__price {
    font-size: 14px;
    font-weight: 600;
    color: #111827;
}

.fchub-wishlist-item__stock {
    display: inline-block;
    font-size: 12px;
    margin-top: 4px;
    padding: 2px 8px;
    border-radius: 4px;
}

.fchub-wishlist-item__stock--out {
    background: #fef2f2;
    color: #dc2626;
}

.fchub-wishlist-item__actions {
    display: flex;
    align-items: center;
    gap: 8px;
}

.fchub-wishlist-cart-btn {
    padding: 8px 16px;
    border: none;
    border-radius: 6px;
    background: #4f46e5;
    color: #fff;
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    transition: background 0.2s ease;
    white-space: nowrap;
}

.fchub-wishlist-cart-btn:hover {
    background: #4338ca;
}

.fchub-wishlist-cart-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.fchub-wishlist-cart-btn--sm {
    padding: 6px 12px;
    font-size: 12px;
}

.fchub-wishlist-remove-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    padding: 0;
    border: 1px solid #e5e7eb;
    border-radius: 6px;
    background: transparent;
    color: #9ca3af;
    cursor: pointer;
    transition: color 0.2s ease, border-color 0.2s ease;
}

.fchub-wishlist-remove-btn:hover {
    color: #dc2626;
    border-color: #dc2626;
}

/* ---------- Empty state ---------- */

.fchub-wishlist-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 60px 24px;
    text-align: center;
    color: #9ca3af;
}

.fchub-wishlist-empty svg {
    margin-bottom: 16px;
    color: #d1d5db;
}

.fchub-wishlist-empty__title {
    margin: 0 0 8px;
    font-size: 18px;
    font-weight: 600;
    color: #374151;
}

.fchub-wishlist-empty__text {
    margin: 0;
    font-size: 14px;
    color: #6b7280;
}

/* ---------- Customer portal styles ---------- */

.fchub-wishlist-portal {
    padding: 0;
}

.fchub-wishlist-portal__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 20px;
    padding-bottom: 16px;
    border-bottom: 1px solid #e5e7eb;
}

.fchub-wishlist-portal__title {
    margin: 0;
    font-size: 16px;
    font-weight: 600;
    color: #111827;
}

.fchub-wishlist-portal__grid {
    display: grid;
    gap: 12px;
}

.fchub-wishlist-portal__item {
    display: grid;
    grid-template-columns: 56px 1fr auto auto;
    gap: 12px;
    align-items: center;
    padding: 12px;
    border: 1px solid #f3f4f6;
    border-radius: 8px;
    transition: background 0.15s ease;
}

.fchub-wishlist-portal__item:hover {
    background: #f9fafb;
}

.fchub-wishlist-portal__item-image {
    width: 56px;
    height: 56px;
    border-radius: 6px;
    overflow: hidden;
    background: #f3f4f6;
}

.fchub-wishlist-portal__item-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.fchub-wishlist-portal__item-title {
    display: block;
    font-size: 14px;
    font-weight: 500;
    color: #111827;
    text-decoration: none;
}

.fchub-wishlist-portal__item-title:hover {
    text-decoration: underline;
}

.fchub-wishlist-portal__item-variant {
    display: block;
    font-size: 12px;
    color: #6b7280;
    margin-top: 2px;
}

.fchub-wishlist-portal__item-price {
    font-size: 14px;
    font-weight: 600;
    color: #111827;
    white-space: nowrap;
}

.fchub-wishlist-portal__item-actions {
    display: flex;
    align-items: center;
    gap: 6px;
}

.fchub-wishlist-portal__item-unavailable {
    font-size: 12px;
    color: #dc2626;
    padding: 4px 8px;
    background: #fef2f2;
    border-radius: 4px;
}

.fchub-wishlist-pagination {
    margin-top: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.fchub-wishlist-pagination__link {
    color: #111827;
    font-weight: 500;
    text-decoration: none;
}

.fchub-wishlist-pagination__link:hover {
    text-decoration: underline;
}

.fchub-wishlist-pagination__meta {
    font-size: 13px;
    color: #6b7280;
}

/* ---------- Responsive ---------- */

@media (max-width: 640px) {
    .fchub-wishlist-item {
        grid-template-columns: 60px 1fr;
        gap: 12px;
    }

    .fchub-wishlist-item__actions {
        grid-column: 1 / -1;
        justify-content: flex-end;
    }

    .fchub-wishlist-portal__item {
        grid-template-columns: 48px 1fr;
        gap: 8px;
    }

    .fchub-wishlist-portal__item-price,
    .fchub-wishlist-portal__item-actions {
        grid-column: 2 / -1;
    }

    .fchub-wishlist-portal__header {
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
    }
}