/* ========================================
   Medicine Product Filter — Styles v1.0.1
   ======================================== */

:root {
    --mpf-primary: #008158;
    --mpf-primary-hover: #006a48;
    --mpf-success: #16a34a;
    --mpf-danger: #dc2626;
    --mpf-text: #1e293b;
    --mpf-text-light: #64748b;
    --mpf-border: #e2e8f0;
    --mpf-bg: #f8fafc;
    --mpf-white: #ffffff;
    --mpf-radius: 8px;
    --mpf-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

/* ---- Layout ---- */
.mpf-shop-wrapper {
    display: grid !important;
    grid-template-columns: 280px 1fr !important;
    gap: 30px !important;
    max-width: 1400px !important;
    margin: 0 auto !important;
    padding: 20px !important;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif !important;
}

@media (max-width: 768px) {
    .mpf-shop-wrapper {
        grid-template-columns: 1fr !important;
    }
    .mpf-sidebar {
        order: 2 !important;
    }
}

/* ---- Filter Sidebar ---- */
.mpf-filter {
    position: sticky;
    top: 20px;
    max-height: calc(100vh - 40px);
    overflow-y: auto;
    padding-right: 5px;
}

.mpf-filter::-webkit-scrollbar {
    width: 4px;
}

.mpf-filter::-webkit-scrollbar-thumb {
    background: var(--mpf-border);
    border-radius: 4px;
}

.mpf-filter-section {
    background: var(--mpf-white) !important;
    border: 1px solid var(--mpf-border) !important;
    border-radius: var(--mpf-radius) !important;
    padding: 16px !important;
    margin-bottom: 12px !important;
}

.mpf-filter-title {
    font-size: 14px !important;
    font-weight: 600 !important;
    color: var(--mpf-text) !important;
    margin: 0 0 12px 0 !important;
    text-transform: uppercase !important;
    letter-spacing: 0.5px !important;
}

/* Collapsible */
.mpf-collapsible {
    cursor: pointer !important;
    user-select: none !important;
    display: flex !important;
    justify-content: space-between !important;
    align-items: center !important;
    margin-bottom: 0 !important;
    transition: margin 0.3s !important;
}

.mpf-collapsible.active {
    margin-bottom: 12px !important;
}

.mpf-arrow {
    display: inline-block !important;
    width: 8px !important;
    height: 8px !important;
    border-right: 2px solid var(--mpf-text-light) !important;
    border-bottom: 2px solid var(--mpf-text-light) !important;
    border-top: none !important;
    border-left: none !important;
    transform: rotate(45deg) !important;
    transition: transform 0.3s !important;
    background: none !important;
}

.mpf-collapsible.active .mpf-arrow {
    transform: rotate(-135deg) !important;
}

.mpf-filter-content {
    max-height: 0 !important;
    overflow: hidden !important;
    transition: max-height 0.3s ease !important;
}

.mpf-filter-content.mpf-open {
    max-height: 500px !important;
    overflow-y: auto !important;
}

/* ---- Search ---- */
.mpf-search-wrap {
    position: relative !important;
}

.mpf-search-wrap input {
    width: 100% !important;
    padding: 10px 12px 10px 36px !important;
    border: 1px solid var(--mpf-border) !important;
    border-radius: var(--mpf-radius) !important;
    font-size: 14px !important;
    outline: none !important;
    transition: border-color 0.2s !important;
    box-sizing: border-box !important;
    background: var(--mpf-white) !important;
}

.mpf-search-wrap input:focus {
    border-color: var(--mpf-primary) !important;
}

/* Fix: SVG icon was huge — constrain size */
svg.mpf-search-icon {
    position: absolute !important;
    left: 10px !important;
    top: 50% !important;
    transform: translateY(-50%) !important;
    width: 16px !important;
    height: 16px !important;
    max-width: 16px !important;
    max-height: 16px !important;
    color: var(--mpf-text-light) !important;
    pointer-events: none !important;
    display: block !important;
    overflow: hidden !important;
}

/* ---- Price Range Slider ---- */
.mpf-price-display {
    display: flex !important;
    justify-content: space-between !important;
    margin-bottom: 12px !important;
    font-size: 14px !important;
    font-weight: 600 !important;
    color: var(--mpf-primary) !important;
}

.mpf-range-slider {
    position: relative !important;
    height: 36px !important;
}

.mpf-range-track {
    position: absolute !important;
    top: 50% !important;
    left: 0 !important;
    right: 0 !important;
    height: 6px !important;
    background: var(--mpf-border) !important;
    border-radius: 3px !important;
    transform: translateY(-50%) !important;
    pointer-events: none !important;
    z-index: 1 !important;
}

.mpf-range-track::after {
    content: '' !important;
    position: absolute !important;
    top: 0 !important;
    height: 100% !important;
    background: var(--mpf-primary) !important;
    border-radius: 3px !important;
    left: var(--track-left, 0%) !important;
    right: var(--track-right, 0%) !important;
}

.mpf-range-slider input[type="range"] {
    position: absolute !important;
    top: 50% !important;
    transform: translateY(-50%) !important;
    width: 100% !important;
    -webkit-appearance: none !important;
    appearance: none !important;
    background: transparent !important;
    pointer-events: none !important;
    z-index: 2 !important;
    margin: 0 !important;
    padding: 0 !important;
    height: 20px !important;
}

.mpf-range-slider input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none !important;
    width: 20px !important;
    height: 20px !important;
    background: var(--mpf-white) !important;
    border: 3px solid var(--mpf-primary) !important;
    border-radius: 50% !important;
    cursor: pointer !important;
    pointer-events: all !important;
    box-shadow: var(--mpf-shadow) !important;
    transition: transform 0.15s !important;
}

.mpf-range-slider input[type="range"]::-webkit-slider-thumb:hover {
    transform: scale(1.15) !important;
}

.mpf-range-slider input[type="range"]::-moz-range-thumb {
    width: 20px !important;
    height: 20px !important;
    background: var(--mpf-white) !important;
    border: 3px solid var(--mpf-primary) !important;
    border-radius: 50% !important;
    cursor: pointer !important;
    pointer-events: all !important;
    box-shadow: var(--mpf-shadow) !important;
}

/* ---- Categories (link + expand/collapse) ---- */
ul.mpf-category-list,
ul.mpf-subcategory-list {
    list-style: none !important;
    margin: 0 !important;
    padding: 0 !important;
}

ul.mpf-subcategory-list {
    padding-left: 28px !important;
    margin-top: 2px !important;
    display: none !important;
}

li.mpf-category-item.mpf-expanded > ul.mpf-subcategory-list {
    display: block !important;
}

li.mpf-category-item {
    list-style: none !important;
    margin-bottom: 2px !important;
    padding: 0 !important;
}

li.mpf-category-item::before,
li.mpf-category-item::after {
    display: none !important;
    content: none !important;
}

.mpf-category-row {
    display: flex !important;
    align-items: center !important;
    gap: 8px !important;
    padding: 6px 4px !important;
    border-radius: 6px !important;
    transition: background 0.15s !important;
}

.mpf-category-row:hover {
    background: var(--mpf-bg) !important;
}

/* + / - toggle (span, not button — avoids theme button styles) */
.mpf-filter span.mpf-cat-toggle,
.mpf-filter .mpf-cat-toggle {
    box-sizing: border-box !important;
    width: 20px !important;
    height: 20px !important;
    min-width: 20px !important;
    max-width: 20px !important;
    min-height: 20px !important;
    max-height: 20px !important;
    padding: 0 !important;
    margin: 0 !important;
    background: var(--mpf-white) !important;
    border: 1.5px solid var(--mpf-primary) !important;
    border-radius: 4px !important;
    color: var(--mpf-primary) !important;
    font-size: 14px !important;
    font-weight: 700 !important;
    line-height: 1 !important;
    cursor: pointer !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    flex-shrink: 0 !important;
    flex-grow: 0 !important;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif !important;
    text-indent: 0 !important;
    text-align: center !important;
    text-transform: none !important;
    letter-spacing: 0 !important;
    box-shadow: none !important;
    transition: all 0.15s !important;
    user-select: none !important;
}

.mpf-filter .mpf-cat-toggle:hover {
    background: var(--mpf-primary) !important;
    color: var(--mpf-white) !important;
}

/* Spacer for items without children — align with toggle buttons */
.mpf-cat-toggle-spacer {
    display: inline-block !important;
    width: 20px !important;
    min-width: 20px !important;
    flex-shrink: 0 !important;
}

/* Category link */
a.mpf-cat-link {
    flex: 1 !important;
    display: flex !important;
    align-items: center !important;
    gap: 6px !important;
    text-decoration: none !important;
    color: var(--mpf-text) !important;
    font-size: 14px !important;
    font-weight: 500 !important;
    transition: color 0.15s !important;
}

a.mpf-cat-link:hover {
    color: var(--mpf-primary) !important;
}

.mpf-cat-name {
    flex: 1 !important;
    color: inherit !important;
}

.mpf-cat-count {
    color: var(--mpf-text-light) !important;
    font-size: 12px !important;
}

/* Hide native tag checkbox */
.mpf-filter input[type="checkbox"].mpf-tag-cb {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    padding: 0 !important;
    margin: -1px !important;
    overflow: hidden !important;
    clip: rect(0, 0, 0, 0) !important;
    white-space: nowrap !important;
    border: 0 !important;
    opacity: 0 !important;
}

/* ---- Tags ---- */
.mpf-tag-cloud {
    display: flex !important;
    flex-wrap: wrap !important;
    gap: 6px !important;
}

.mpf-tag-item {
    cursor: pointer !important;
    display: inline-block !important;
}

.mpf-tag-label {
    display: inline-block !important;
    padding: 5px 12px !important;
    font-size: 12px !important;
    border: 1px solid var(--mpf-border) !important;
    border-radius: 20px !important;
    color: var(--mpf-text-light) !important;
    transition: all 0.2s !important;
    white-space: nowrap !important;
    cursor: pointer !important;
    background: var(--mpf-white) !important;
}

.mpf-tag-label:hover {
    border-color: var(--mpf-primary) !important;
    color: var(--mpf-primary) !important;
}

.mpf-tag-cb:checked + .mpf-tag-label {
    background: var(--mpf-primary) !important;
    border-color: var(--mpf-primary) !important;
    color: var(--mpf-white) !important;
}

/* ---- Active Filters ---- */
.mpf-active-filters {
    position: sticky !important;
    top: 0 !important;
    z-index: 10 !important;
    background: var(--mpf-white) !important;
    border: 1px solid var(--mpf-border) !important;
    border-radius: var(--mpf-radius) !important;
    padding: 12px 16px !important;
    margin-bottom: 12px !important;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06) !important;
}

.mpf-active-header {
    display: flex !important;
    justify-content: space-between !important;
    align-items: center !important;
    margin-bottom: 8px !important;
}

.mpf-active-header h4 {
    font-size: 13px !important;
    font-weight: 600 !important;
    color: var(--mpf-text) !important;
    margin: 0 !important;
}

.mpf-clear-btn {
    background: none !important;
    border: none !important;
    color: var(--mpf-danger) !important;
    font-size: 12px !important;
    cursor: pointer !important;
    font-weight: 500 !important;
    padding: 0 !important;
}

.mpf-clear-btn:hover {
    text-decoration: underline !important;
}

.mpf-active-tags {
    display: flex !important;
    flex-wrap: wrap !important;
    gap: 6px !important;
}

.mpf-active-tag {
    display: inline-flex !important;
    align-items: center !important;
    gap: 4px !important;
    padding: 4px 10px !important;
    font-size: 12px !important;
    background: var(--mpf-bg) !important;
    border-radius: 20px !important;
    color: var(--mpf-text) !important;
}

.mpf-active-tag-remove {
    cursor: pointer !important;
    font-weight: bold !important;
    color: var(--mpf-text-light) !important;
    font-size: 14px !important;
    line-height: 1 !important;
}

.mpf-active-tag-remove:hover {
    color: var(--mpf-danger) !important;
}

/* ---- Product Grid ---- */
.mpf-toolbar {
    display: flex !important;
    justify-content: space-between !important;
    align-items: center !important;
    margin-bottom: 20px !important;
    flex-wrap: wrap !important;
    gap: 10px !important;
}

.mpf-result-count {
    font-size: 14px !important;
    color: var(--mpf-text-light) !important;
}

.mpf-sort-wrap select {
    padding: 8px 12px !important;
    border: 1px solid var(--mpf-border) !important;
    border-radius: var(--mpf-radius) !important;
    font-size: 14px !important;
    outline: none !important;
    cursor: pointer !important;
    background: var(--mpf-white) !important;
}

.mpf-products-grid {
    display: grid !important;
    grid-template-columns: repeat(4, 1fr) !important;
    gap: 10px !important;
    min-height: 200px !important;
}

@media (max-width: 1024px) {
    .mpf-products-grid { grid-template-columns: repeat(2, 1fr) !important; }
}
@media (max-width: 480px) {
    .mpf-products-grid { grid-template-columns: repeat(2, 1fr) !important; gap: 10px !important; }
}

/* ---- Product Card (Aster-style) ---- */
.mpf-product-card {
    background: var(--mpf-white) !important;
    border: 1px solid var(--mpf-border) !important;
    border-radius: 12px !important;
    overflow: hidden !important;
    transition: transform 0.2s, box-shadow 0.2s !important;
    display: flex !important;
    flex-direction: column !important;
    position: relative !important;
}

.mpf-product-card:hover {
    transform: translateY(-2px) !important;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08) !important;
}

a.mpf-product-link {
    text-decoration: none !important;
    color: inherit !important;
    display: flex !important;
    flex-direction: column !important;
    flex: 1 !important;
}

/* Image wrapper */
.mpf-card-image-wrap {
    position: relative !important;
    aspect-ratio: 1 !important;
    background: #f5f5f5 !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    padding: 0 !important;
    overflow: hidden !important;
}

img.mpf-card-img {
    width: 100% !important;
    height: 100% !important;
    object-fit: cover !important;
    transition: transform 0.3s !important;
}

.mpf-product-card:hover img.mpf-card-img {
    transform: scale(1.05) !important;
}

/* Sale badge — top left, red/orange ribbon style */
.mpf-badge-sale {
    position: absolute !important;
    top: 10px !important;
    left: 0 !important;
    background: #e54545 !important;
    color: white !important;
    font-size: 11px !important;
    font-weight: 700 !important;
    padding: 4px 10px 4px 8px !important;
    border-radius: 0 20px 20px 0 !important;
    z-index: 3 !important;
    line-height: 1.3 !important;
    letter-spacing: 0.3px !important;
}

.mpf-badge-sale::after {
    content: '' !important;
    position: absolute !important;
    right: -4px !important;
    top: 50% !important;
    transform: translateY(-50%) !important;
    width: 7px !important;
    height: 7px !important;
    background: white !important;
    border-radius: 50% !important;
}

/* Out of stock badge — top left */
.mpf-badge-oos {
    position: absolute !important;
    top: 10px !important;
    left: 0 !important;
    background: var(--mpf-danger) !important;
    color: white !important;
    font-size: 11px !important;
    font-weight: 700 !important;
    padding: 4px 10px 4px 8px !important;
    border-radius: 0 20px 20px 0 !important;
    z-index: 3 !important;
    line-height: 1.3 !important;
}

/* Bottom badge on image — "Multiple Options" or "In Stock" */
.mpf-badge-bottom {
    position: absolute !important;
    bottom: 8px !important;
    left: 50% !important;
    transform: translateX(-50%) !important;
    background: var(--mpf-primary) !important;
    color: white !important;
    font-size: 10px !important;
    font-weight: 600 !important;
    padding: 4px 12px !important;
    border-radius: 20px !important;
    white-space: nowrap !important;
    z-index: 3 !important;
    letter-spacing: 0.3px !important;
}

.mpf-badge-stock {
    background: var(--mpf-success) !important;
}

/* Card body */
.mpf-card-body {
    padding: 12px 14px 14px !important;
    display: flex !important;
    flex-direction: column !important;
    flex: 1 !important;
    gap: 6px !important;
}

h3.mpf-card-title {
    font-size: 14px !important;
    font-weight: 600 !important;
    color: var(--mpf-text) !important;
    margin: 0 !important;
    padding: 0 !important;
    line-height: 1.35 !important;
    display: -webkit-box !important;
    -webkit-line-clamp: 2 !important;
    -webkit-box-orient: vertical !important;
    overflow: hidden !important;
    min-height: 38px !important;
}

/* Category badge + delivery row */
.mpf-card-meta {
    display: flex !important;
    align-items: center !important;
    gap: 6px !important;
    flex-wrap: wrap !important;
}

.mpf-card-cat-badge {
    display: inline-block !important;
    background: var(--mpf-primary) !important;
    color: white !important;
    font-size: 10px !important;
    font-weight: 600 !important;
    padding: 2px 8px !important;
    border-radius: 3px !important;
    text-transform: lowercase !important;
    letter-spacing: 0.2px !important;
}

.mpf-card-delivery {
    font-size: 12px !important;
    color: var(--mpf-text-light) !important;
}

/* Footer: Price + Cart button */
.mpf-card-footer {
    display: flex !important;
    justify-content: space-between !important;
    align-items: center !important;
    margin-top: auto !important;
    padding-top: 6px !important;
}

.mpf-card-price {
    font-size: 16px !important;
    font-weight: 700 !important;
    color: var(--mpf-text) !important;
    line-height: 1.2 !important;
}

.mpf-card-price del {
    color: #aaa !important;
    font-weight: 400 !important;
    font-size: 13px !important;
    margin-left: 4px !important;
}

.mpf-card-price ins {
    text-decoration: none !important;
}

/* Round cart button */
button.mpf-cart-btn,
a.mpf-cart-btn {
    width: 42px !important;
    height: 42px !important;
    min-width: 42px !important;
    border-radius: 50% !important;
    background: var(--mpf-primary) !important;
    color: white !important;
    border: none !important;
    cursor: pointer !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    transition: all 0.2s !important;
    flex-shrink: 0 !important;
    padding: 0 !important;
    text-decoration: none !important;
    box-shadow: 0 2px 8px rgba(0, 129, 88, 0.3) !important;
}

button.mpf-cart-btn:hover,
a.mpf-cart-btn:hover {
    background: var(--mpf-primary-hover) !important;
    transform: scale(1.08) !important;
    box-shadow: 0 4px 12px rgba(0, 129, 88, 0.4) !important;
}

button.mpf-cart-btn svg,
a.mpf-cart-btn svg {
    width: 20px !important;
    height: 20px !important;
    stroke: white !important;
    fill: none !important;
}

button.mpf-cart-btn.mpf-added {
    background: var(--mpf-success) !important;
}

a.mpf-options-btn {
    background: #f0f0f0 !important;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08) !important;
}

a.mpf-options-btn svg {
    stroke: var(--mpf-text) !important;
}

a.mpf-options-btn:hover {
    background: var(--mpf-border) !important;
}

/* ---- Pagination ---- */
.mpf-pagination {
    margin-top: 30px !important;
    text-align: center !important;
}

.mpf-page-numbers {
    display: inline-flex !important;
    gap: 6px !important;
}

.mpf-page-btn {
    padding: 8px 14px !important;
    border: 1px solid var(--mpf-border) !important;
    border-radius: var(--mpf-radius) !important;
    background: var(--mpf-white) !important;
    cursor: pointer !important;
    font-size: 14px !important;
    transition: all 0.2s !important;
    color: var(--mpf-text) !important;
}

.mpf-page-btn:hover {
    border-color: var(--mpf-primary) !important;
    color: var(--mpf-primary) !important;
}

.mpf-page-active {
    background: var(--mpf-primary) !important;
    color: var(--mpf-white) !important;
    border-color: var(--mpf-primary) !important;
}

/* ---- Loading / No Results ---- */
.mpf-loading {
    grid-column: 1 / -1 !important;
    text-align: center !important;
    padding: 60px 20px !important;
    color: var(--mpf-text-light) !important;
    font-size: 15px !important;
}

.mpf-loading::after {
    content: '' !important;
    display: block !important;
    width: 30px !important;
    height: 30px !important;
    margin: 15px auto 0 !important;
    border: 3px solid var(--mpf-border) !important;
    border-top-color: var(--mpf-primary) !important;
    border-radius: 50% !important;
    animation: mpf-spin 0.8s linear infinite !important;
}

@keyframes mpf-spin {
    to { transform: rotate(360deg); }
}

.mpf-no-results {
    grid-column: 1 / -1 !important;
    text-align: center !important;
    padding: 60px 20px !important;
    color: var(--mpf-text-light) !important;
}

.mpf-no-results svg {
    margin-bottom: 15px !important;
    opacity: 0.4 !important;
    width: 48px !important;
    height: 48px !important;
}

.mpf-no-results h3 {
    margin: 0 0 8px !important;
    color: var(--mpf-text) !important;
}

.mpf-no-results p {
    margin: 0 !important;
    font-size: 14px !important;
}

/* ---- Ribbons ---- */
.mpf-ribbon {
    position: absolute !important;
    top: 10px !important;
    left: 0 !important;
    color: white !important;
    font-size: 11px !important;
    font-weight: 700 !important;
    padding: 4px 12px 4px 8px !important;
    border-radius: 0 20px 20px 0 !important;
    z-index: 3 !important;
    line-height: 1.3 !important;
    letter-spacing: 0.3px !important;
}

.mpf-ribbon-rx {
    background: #7c3aed !important;
}

.mpf-ribbon-sale {
    background: #e54545 !important;
}

.mpf-ribbon-oos {
    background: var(--mpf-danger) !important;
}

/* ---- RX Product Card ---- */
.mpf-rx-card {
    border-color: #e0d4f5 !important;
}

.mpf-rx-card:hover {
    box-shadow: 0 8px 24px rgba(124, 58, 237, 0.1) !important;
}

.mpf-rx-price {
    font-size: 13px !important;
    font-weight: 600 !important;
    color: #7c3aed !important;
    letter-spacing: 0.3px !important;
}

.mpf-card-rx-label {
    display: inline-block !important;
    background: #f3eefe !important;
    color: #7c3aed !important;
    font-size: 10px !important;
    font-weight: 600 !important;
    padding: 2px 8px !important;
    border-radius: 3px !important;
    letter-spacing: 0.2px !important;
}

/* Consult a Pharmacist button */
a.mpf-consult-btn {
    display: inline-block !important;
    background: #7c3aed !important;
    color: white !important;
    font-size: 12px !important;
    font-weight: 600 !important;
    padding: 8px 14px !important;
    border-radius: 20px !important;
    text-decoration: none !important;
    text-align: center !important;
    transition: background 0.2s !important;
    white-space: nowrap !important;
    margin-top: 4px !important;
}

a.mpf-consult-btn:hover {
    background: #6d28d9 !important;
}

/* ---- Fade animation ---- */
.mpf-fade-in {
    animation: mpfFadeIn 0.3s ease !important;
}

@keyframes mpfFadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}