/**
 * Cartt Frontend Styles
 */

/* Product Grid */
.cartt-products {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 24px;
    padding: 20px 0;
}

.cartt-product-card {
    background: #fff;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    overflow: hidden;
    transition: box-shadow 0.2s ease;
}

.cartt-product-card:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.cartt-product-image {
    aspect-ratio: 1;
    background: #f5f5f5;
    overflow: hidden;
}

.cartt-product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.cartt-product-info {
    padding: 16px;
}

.cartt-product-title {
    font-size: 16px;
    font-weight: 600;
    margin: 0 0 8px;
}

.cartt-product-title a {
    color: inherit;
    text-decoration: none;
}

.cartt-product-title a:hover {
    color: #1d2327;
}

.cartt-product-price {
    font-size: 18px;
    font-weight: 700;
    color: #1d2327;
    margin-bottom: 12px;
}

.cartt-product-price .cartt-sale-price {
    color: #c00;
}

.cartt-product-price .cartt-original-price {
    text-decoration: line-through;
    color: #999;
    font-size: 14px;
    margin-left: 8px;
}

/* Single Product */
.cartt-single-product {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    padding: 40px 0;
}

@media (max-width: 768px) {
    .cartt-single-product {
        grid-template-columns: 1fr;
    }
}

.cartt-product-gallery {
    background: #f5f5f5;
    border-radius: 8px;
    aspect-ratio: 1;
    overflow: hidden;
}

.cartt-product-gallery img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.cartt-product-details h1 {
    font-size: 28px;
    margin: 0 0 16px;
}

.cartt-product-details .cartt-product-price {
    font-size: 24px;
    margin-bottom: 20px;
}

.cartt-product-description {
    color: #555;
    line-height: 1.6;
    margin-bottom: 24px;
}

/* Add to Cart Form */
.cartt-add-to-cart-form {
    display: flex;
    gap: 12px;
    align-items: center;
    margin-bottom: 24px;
}

.cartt-quantity-input {
    width: 80px;
    padding: 12px;
    font-size: 16px;
    border: 1px solid #ddd;
    border-radius: 4px;
    text-align: center;
}

.cartt-add-to-cart-btn {
    flex: 1;
    padding: 14px 24px;
    font-size: 16px;
    font-weight: 600;
    color: #fff;
    background: #1d2327;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    transition: background 0.2s ease;
}

.cartt-add-to-cart-btn:hover {
    background: #3c434a;
}

.cartt-add-to-cart-btn:disabled {
    background: #ccc;
    cursor: not-allowed;
}

/* Cart */
.cartt-cart {
    max-width: 800px;
    margin: 0 auto;
    padding: 40px 20px;
}

.cartt-cart-empty {
    text-align: center;
    padding: 60px 20px;
}

.cartt-cart-empty h2 {
    margin-bottom: 10px;
}

.cartt-cart-empty p {
    color: #666;
    margin-bottom: 20px;
}

.cartt-cart-table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 30px;
}

.cartt-cart-table th,
.cartt-cart-table td {
    padding: 16px;
    text-align: left;
    border-bottom: 1px solid #eee;
}

.cartt-cart-table th {
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: #666;
}

.cartt-cart-item-image {
    width: 60px;
    height: 60px;
    background: #f5f5f5;
    border-radius: 4px;
    overflow: hidden;
}

.cartt-cart-item-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.cartt-cart-item-info {
    display: flex;
    align-items: center;
    gap: 16px;
}

.cartt-cart-item-name {
    font-weight: 600;
}

.cartt-cart-item-remove {
    color: #c00;
    font-size: 12px;
    cursor: pointer;
    background: none;
    border: none;
    padding: 4px 0;
}

.cartt-cart-item-remove:hover {
    text-decoration: underline;
}

.cartt-cart-totals {
    background: #f9f9f9;
    padding: 24px;
    border-radius: 8px;
}

.cartt-cart-totals-row {
    display: flex;
    justify-content: space-between;
    padding: 8px 0;
}

.cartt-cart-totals-row.total {
    font-size: 18px;
    font-weight: 700;
    border-top: 2px solid #ddd;
    margin-top: 12px;
    padding-top: 16px;
}

.cartt-cart-actions {
    display: flex;
    justify-content: space-between;
    margin-top: 24px;
}

/* Checkout */
.cartt-checkout {
    max-width: 1000px;
    margin: 0 auto;
    padding: 40px 20px;
}

.cartt-checkout-grid {
    display: grid;
    grid-template-columns: 1fr 400px;
    gap: 40px;
}

@media (max-width: 900px) {
    .cartt-checkout-grid {
        grid-template-columns: 1fr;
    }
}

.cartt-checkout-section {
    background: #fff;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    padding: 24px;
    margin-bottom: 24px;
}

.cartt-checkout-section h2 {
    font-size: 18px;
    margin: 0 0 20px;
    padding-bottom: 12px;
    border-bottom: 1px solid #eee;
}

.cartt-form-row {
    margin-bottom: 16px;
}

.cartt-form-row label {
    display: block;
    font-weight: 500;
    margin-bottom: 6px;
}

.cartt-form-row input,
.cartt-form-row select {
    width: 100%;
    padding: 12px;
    font-size: 15px;
    border: 1px solid #ddd;
    border-radius: 4px;
}

.cartt-form-row input:focus,
.cartt-form-row select:focus {
    border-color: #1d2327;
    outline: none;
}

.cartt-form-row-half {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.cartt-order-summary {
    background: #f9f9f9;
    border-radius: 8px;
    padding: 24px;
    position: sticky;
    top: 20px;
}

.cartt-order-summary h2 {
    font-size: 18px;
    margin: 0 0 20px;
}

.cartt-place-order-btn {
    width: 100%;
    padding: 16px;
    font-size: 16px;
    font-weight: 600;
    color: #fff;
    background: #1d2327;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    margin-top: 20px;
}

.cartt-place-order-btn:hover {
    background: #3c434a;
}

/* Buttons */
.cartt-btn {
    display: inline-block;
    padding: 12px 24px;
    font-size: 14px;
    font-weight: 600;
    text-decoration: none;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.cartt-btn-primary {
    color: #fff;
    background: #1d2327;
    border: none;
}

.cartt-btn-primary:hover {
    background: #3c434a;
    color: #fff;
}

.cartt-btn-secondary {
    color: #1d2327;
    background: #f0f0f1;
    border: 1px solid #ddd;
}

.cartt-btn-secondary:hover {
    background: #e0e0e0;
    color: #1d2327;
}

/* Messages */
.cartt-message {
    padding: 16px 20px;
    border-radius: 4px;
    margin-bottom: 20px;
}

.cartt-message-success {
    background: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

.cartt-message-error {
    background: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

.cartt-message-info {
    background: #d1ecf1;
    color: #0c5460;
    border: 1px solid #bee5eb;
}

/* Loading */
.cartt-loading {
    text-align: center;
    padding: 40px;
}

.cartt-spinner {
    display: inline-block;
    width: 30px;
    height: 30px;
    border: 3px solid #f0f0f1;
    border-top-color: #1d2327;
    border-radius: 50%;
    animation: cartt-spin 0.8s linear infinite;
}

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

/* Currency Switcher */
.cartt-currency-selector {
    display: inline-block;
}

.cartt-currency-selector select {
    padding: 8px 32px 8px 12px;
    border: 1px solid #ddd;
    border-radius: 4px;
    background: #fff url('data:image/svg+xml;charset=US-ASCII,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 4 5"><path fill="%23666" d="M2 0L0 2h4zm0 5L0 3h4z"/></svg>') no-repeat right 10px center;
    background-size: 8px;
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    cursor: pointer;
    font-size: 14px;
}

.cartt-currency-selector select:hover {
    border-color: #999;
}

.cartt-currency-selector select:focus {
    outline: none;
    border-color: #1d2327;
    box-shadow: 0 0 0 1px #1d2327;
}

/* ==========================================================================
   Social Proof Styles
   ========================================================================== */

/* Purchase Notification Popup */
.cartt-purchase-notification {
    position: fixed;
    z-index: 9999;
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
    padding: 16px;
    max-width: 320px;
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.3s ease;
    pointer-events: none;
}

.cartt-purchase-notification.cartt-visible {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
}

.cartt-purchase-notification.cartt-position-bottom-left {
    bottom: 20px;
    left: 20px;
}

.cartt-purchase-notification.cartt-position-bottom-right {
    bottom: 20px;
    right: 20px;
}

.cartt-purchase-notification.cartt-position-top-left {
    top: 20px;
    left: 20px;
}

.cartt-purchase-notification.cartt-position-top-right {
    top: 20px;
    right: 20px;
}

.cartt-purchase-notification-inner {
    display: flex;
    gap: 12px;
    align-items: flex-start;
}

.cartt-purchase-notification-image {
    width: 60px;
    height: 60px;
    border-radius: 6px;
    overflow: hidden;
    flex-shrink: 0;
    background: #f5f5f5;
}

.cartt-purchase-notification-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.cartt-purchase-notification-content {
    flex: 1;
    min-width: 0;
}

.cartt-purchase-notification-message {
    font-size: 14px;
    color: #333;
    margin-bottom: 4px;
    line-height: 1.4;
}

.cartt-purchase-notification-product {
    font-weight: 600;
    color: #1d2327;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.cartt-purchase-notification-time {
    font-size: 12px;
    color: #888;
}

.cartt-purchase-notification-close {
    position: absolute;
    top: 8px;
    right: 8px;
    background: none;
    border: none;
    font-size: 18px;
    color: #999;
    cursor: pointer;
    padding: 0;
    line-height: 1;
}

.cartt-purchase-notification-close:hover {
    color: #333;
}

/* Visitor Count Badge */
.cartt-visitor-count {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 14px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: #fff;
    border-radius: 20px;
    font-size: 13px;
    font-weight: 500;
    box-shadow: 0 2px 8px rgba(102, 126, 234, 0.3);
}

.cartt-visitor-count-icon {
    display: flex;
    align-items: center;
}

.cartt-visitor-count-icon::before {
    content: '';
    display: inline-block;
    width: 8px;
    height: 8px;
    background: #4ade80;
    border-radius: 50%;
    margin-right: 4px;
    animation: cartt-pulse 2s infinite;
}

@keyframes cartt-pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.6; transform: scale(0.9); }
}

.cartt-visitor-count-number {
    font-weight: 700;
}

/* Stock Urgency Alert */
.cartt-stock-urgency {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 14px;
    border-radius: 6px;
    font-size: 14px;
    font-weight: 500;
    margin: 12px 0;
}

.cartt-stock-urgency-low {
    background: #fef3c7;
    color: #92400e;
    border: 1px solid #fcd34d;
}

.cartt-stock-urgency-critical {
    background: #fee2e2;
    color: #991b1b;
    border: 1px solid #fca5a5;
    animation: cartt-urgency-flash 2s infinite;
}

@keyframes cartt-urgency-flash {
    0%, 100% { background: #fee2e2; }
    50% { background: #fecaca; }
}

.cartt-stock-urgency-icon {
    font-size: 16px;
}

.cartt-stock-urgency-icon::before {
    content: '!';
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 20px;
    height: 20px;
    background: currentColor;
    color: #fff;
    border-radius: 50%;
    font-size: 12px;
    font-weight: 700;
}

.cartt-stock-urgency-critical .cartt-stock-urgency-icon::before {
    background: #dc2626;
}

.cartt-stock-urgency-low .cartt-stock-urgency-icon::before {
    background: #d97706;
}

/* Cart Activity */
.cartt-cart-activity {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 14px;
    background: #f0fdf4;
    border: 1px solid #86efac;
    border-radius: 6px;
    font-size: 14px;
    color: #166534;
    margin: 12px 0;
}

.cartt-cart-activity-icon {
    font-size: 18px;
}

.cartt-cart-activity-icon::before {
    content: '';
    display: inline-block;
    width: 18px;
    height: 18px;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%2316a34a'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M3 3h2l.4 2M7 13h10l4-8H5.4M7 13L5.4 5M7 13l-2.293 2.293c-.63.63-.184 1.707.707 1.707H17m0 0a2 2 0 100 4 2 2 0 000-4zm-8 2a2 2 0 11-4 0 2 2 0 014 0z'/%3E%3C/svg%3E");
    background-size: contain;
    background-repeat: no-repeat;
}

.cartt-cart-activity-count {
    font-weight: 700;
}

/* Recent Sales */
.cartt-recent-sales {
    padding: 12px 16px;
    background: #fff;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    margin: 12px 0;
}

.cartt-recent-sales-header {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    font-weight: 600;
    color: #374151;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 12px;
}

.cartt-recent-sales-header::before {
    content: '';
    display: inline-block;
    width: 8px;
    height: 8px;
    background: #22c55e;
    border-radius: 50%;
    animation: cartt-pulse 2s infinite;
}

.cartt-recent-sales-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.cartt-recent-sales-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 0;
    border-bottom: 1px solid #f3f4f6;
    font-size: 13px;
    color: #4b5563;
}

.cartt-recent-sales-item:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.cartt-recent-sales-item-image {
    width: 36px;
    height: 36px;
    border-radius: 4px;
    overflow: hidden;
    background: #f5f5f5;
    flex-shrink: 0;
}

.cartt-recent-sales-item-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.cartt-recent-sales-item-info {
    flex: 1;
    min-width: 0;
}

.cartt-recent-sales-item-product {
    font-weight: 500;
    color: #1f2937;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.cartt-recent-sales-item-time {
    font-size: 11px;
    color: #9ca3af;
}

/* FOMO Countdown Timer */
.cartt-fomo-countdown {
    padding: 16px;
    background: linear-gradient(135deg, #ff6b6b 0%, #ee5a24 100%);
    border-radius: 8px;
    color: #fff;
    text-align: center;
    margin: 16px 0;
}

.cartt-fomo-countdown-message {
    font-size: 14px;
    margin-bottom: 12px;
    font-weight: 500;
}

.cartt-fomo-countdown-timer {
    display: flex;
    justify-content: center;
    gap: 12px;
}

.cartt-fomo-countdown-unit {
    display: flex;
    flex-direction: column;
    align-items: center;
    min-width: 50px;
}

.cartt-fomo-countdown-value {
    font-size: 28px;
    font-weight: 700;
    line-height: 1;
    background: rgba(255, 255, 255, 0.2);
    padding: 8px 12px;
    border-radius: 6px;
}

.cartt-fomo-countdown-label {
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-top: 6px;
    opacity: 0.9;
}

.cartt-fomo-countdown-separator {
    font-size: 24px;
    font-weight: 700;
    line-height: 44px;
}

/* Social Proof Inline Elements */
.cartt-social-proof-inline {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    color: #666;
}

.cartt-social-proof-inline-icon {
    color: #22c55e;
}

/* ==========================================================================
   Vendor Store Styles
   ========================================================================== */

.cartt-vendor-store {
    padding: 20px 0;
}

.cartt-vendor-header {
    position: relative;
    margin-bottom: 30px;
}

.cartt-vendor-banner {
    height: 200px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 12px;
    overflow: hidden;
}

.cartt-vendor-banner img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.cartt-vendor-info {
    display: flex;
    align-items: flex-end;
    gap: 20px;
    margin-top: -40px;
    padding: 0 20px;
}

.cartt-vendor-logo {
    width: 100px;
    height: 100px;
    border-radius: 12px;
    border: 4px solid #fff;
    background: #fff;
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.cartt-vendor-logo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.cartt-vendor-logo-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #f5f5f5;
    font-size: 32px;
    font-weight: 700;
    color: #999;
}

.cartt-vendor-details {
    flex: 1;
    padding-bottom: 10px;
}

.cartt-vendor-name {
    font-size: 24px;
    font-weight: 700;
    margin: 0 0 4px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.cartt-vendor-verified {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 20px;
    height: 20px;
    background: #1d2327;
    color: #fff;
    border-radius: 50%;
    font-size: 12px;
}

.cartt-vendor-meta {
    display: flex;
    gap: 16px;
    font-size: 14px;
    color: #666;
}

.cartt-vendor-rating {
    display: flex;
    align-items: center;
    gap: 4px;
}

.cartt-vendor-stars {
    color: #f59e0b;
}

.cartt-vendor-description {
    margin-top: 16px;
    color: #555;
    line-height: 1.6;
}

/* ==========================================================================
   Vendor Dashboard Styles
   ========================================================================== */

.cartt-vendor-dashboard {
    padding: 20px 0;
}

.cartt-vendor-dashboard-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
}

.cartt-vendor-dashboard-header h1 {
    margin: 0;
    font-size: 28px;
}

.cartt-vendor-status-badge {
    display: inline-block;
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
}

.cartt-vendor-status-active {
    background: #d1fae5;
    color: #065f46;
}

.cartt-vendor-status-pending {
    background: #fef3c7;
    color: #92400e;
}

.cartt-vendor-status-suspended {
    background: #fee2e2;
    color: #991b1b;
}

.cartt-vendor-dashboard-nav {
    display: flex;
    gap: 8px;
    border-bottom: 1px solid #e5e7eb;
    margin-bottom: 24px;
    overflow-x: auto;
}

.cartt-vendor-dashboard-nav a {
    display: block;
    padding: 12px 20px;
    color: #666;
    text-decoration: none;
    font-weight: 500;
    border-bottom: 2px solid transparent;
    white-space: nowrap;
    transition: all 0.2s;
}

.cartt-vendor-dashboard-nav a:hover {
    color: #1d2327;
}

.cartt-vendor-dashboard-nav a.active {
    color: #1d2327;
    border-bottom-color: #1d2327;
}

.cartt-vendor-stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-bottom: 30px;
}

.cartt-vendor-stat-card {
    background: #fff;
    border: 1px solid #e5e7eb;
    border-radius: 12px;
    padding: 20px;
}

.cartt-vendor-stat-label {
    font-size: 13px;
    color: #666;
    margin-bottom: 8px;
}

.cartt-vendor-stat-value {
    font-size: 28px;
    font-weight: 700;
    color: #1d2327;
}

.cartt-vendor-stat-value.positive {
    color: #059669;
}

/* ==========================================================================
   Wholesale Application Styles
   ========================================================================== */

.cartt-wholesale-application {
    max-width: 600px;
    margin: 0 auto;
    padding: 30px 0;
}

.cartt-wholesale-benefits {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 16px;
    margin-bottom: 30px;
}

.cartt-wholesale-benefit {
    background: #f0fdf4;
    border: 1px solid #86efac;
    border-radius: 12px;
    padding: 20px;
    text-align: center;
}

.cartt-wholesale-benefit-icon {
    font-size: 32px;
    margin-bottom: 10px;
}

.cartt-wholesale-benefit-title {
    font-weight: 600;
    margin-bottom: 4px;
}

.cartt-wholesale-benefit-desc {
    font-size: 13px;
    color: #666;
}

/* ==========================================================================
   Bulk Order Form Styles
   ========================================================================== */

.cartt-bulk-order-form {
    padding: 20px 0;
}

.cartt-bulk-order-notice {
    background: #eff6ff;
    border: 1px solid #93c5fd;
    border-radius: 8px;
    padding: 16px;
    margin-bottom: 24px;
    color: #1e40af;
}

.cartt-bulk-order-table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 24px;
}

.cartt-bulk-order-table th {
    background: #f9fafb;
    padding: 12px;
    text-align: left;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: #6b7280;
    border-bottom: 2px solid #e5e7eb;
}

.cartt-bulk-order-table td {
    padding: 16px 12px;
    border-bottom: 1px solid #e5e7eb;
    vertical-align: middle;
}

.cartt-bulk-order-product {
    display: flex;
    align-items: center;
    gap: 12px;
}

.cartt-bulk-order-product-image {
    width: 50px;
    height: 50px;
    border-radius: 6px;
    overflow: hidden;
    background: #f5f5f5;
}

.cartt-bulk-order-product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.cartt-quantity-breaks {
    position: relative;
    display: inline-block;
}

.cartt-quantity-breaks-trigger {
    background: #e0e7ff;
    color: #4338ca;
    border: none;
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 12px;
    cursor: pointer;
}

.cartt-quantity-breaks-popup {
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    background: #fff;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    padding: 12px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    white-space: nowrap;
    z-index: 100;
    display: none;
}

.cartt-quantity-breaks-trigger:hover + .cartt-quantity-breaks-popup,
.cartt-quantity-breaks-popup:hover {
    display: block;
}

.cartt-quantity-breaks-popup ul {
    list-style: none;
    margin: 0;
    padding: 0;
    font-size: 13px;
}

.cartt-quantity-breaks-popup li {
    padding: 4px 0;
}

.cartt-bulk-order-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px;
    background: #f9fafb;
    border-radius: 8px;
}

.cartt-bulk-order-total {
    font-size: 18px;
    font-weight: 700;
}

/* ==========================================================================
   Quote Request Styles
   ========================================================================== */

.cartt-quote-request {
    max-width: 700px;
    margin: 0 auto;
    padding: 30px 0;
}

.cartt-quote-items {
    margin-bottom: 24px;
}

.cartt-quote-item {
    display: grid;
    grid-template-columns: 1fr 100px 1fr auto;
    gap: 12px;
    align-items: end;
    padding: 16px;
    background: #f9fafb;
    border-radius: 8px;
    margin-bottom: 12px;
}

.cartt-quote-item-remove {
    background: none;
    border: none;
    color: #dc2626;
    cursor: pointer;
    padding: 8px;
}

.cartt-quote-add-item {
    background: #f0f9ff;
    border: 2px dashed #93c5fd;
    color: #2563eb;
    padding: 12px;
    border-radius: 8px;
    cursor: pointer;
    text-align: center;
    font-weight: 500;
    transition: all 0.2s;
}

.cartt-quote-add-item:hover {
    background: #e0f2fe;
    border-color: #60a5fa;
}

/* ==========================================================================
   Recommendations Grid Styles
   ========================================================================== */

.cartt-recommendations {
    padding: 30px 0;
}

.cartt-recommendations-title {
    font-size: 22px;
    font-weight: 700;
    margin: 0 0 20px;
}

.cartt-recommendations-grid {
    display: grid;
    gap: 20px;
}

.cartt-recommendations-grid.columns-2 {
    grid-template-columns: repeat(2, 1fr);
}

.cartt-recommendations-grid.columns-3 {
    grid-template-columns: repeat(3, 1fr);
}

.cartt-recommendations-grid.columns-4 {
    grid-template-columns: repeat(4, 1fr);
}

@media (max-width: 900px) {
    .cartt-recommendations-grid.columns-4 {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 700px) {
    .cartt-recommendations-grid.columns-3,
    .cartt-recommendations-grid.columns-4 {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 500px) {
    .cartt-recommendations-grid {
        grid-template-columns: 1fr !important;
    }
}

.cartt-recommendation-card {
    background: #fff;
    border: 1px solid #e5e7eb;
    border-radius: 12px;
    overflow: hidden;
    transition: all 0.2s;
}

.cartt-recommendation-card:hover {
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
    transform: translateY(-2px);
}

.cartt-recommendation-image {
    position: relative;
    aspect-ratio: 1;
    background: #f5f5f5;
    overflow: hidden;
}

.cartt-recommendation-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s;
}

.cartt-recommendation-card:hover .cartt-recommendation-image img {
    transform: scale(1.05);
}

.cartt-recommendation-sale-badge {
    position: absolute;
    top: 10px;
    left: 10px;
    background: #dc2626;
    color: #fff;
    padding: 4px 10px;
    border-radius: 4px;
    font-size: 12px;
    font-weight: 600;
}

.cartt-recommendation-info {
    padding: 16px;
}

.cartt-recommendation-title {
    font-size: 15px;
    font-weight: 600;
    margin: 0 0 8px;
    line-height: 1.4;
}

.cartt-recommendation-title a {
    color: inherit;
    text-decoration: none;
}

.cartt-recommendation-title a:hover {
    color: #1d2327;
}

.cartt-recommendation-price {
    font-size: 17px;
    font-weight: 700;
    margin-bottom: 8px;
}

.cartt-recommendation-price .sale-price {
    color: #dc2626;
}

.cartt-recommendation-price .original-price {
    text-decoration: line-through;
    color: #9ca3af;
    font-size: 14px;
    font-weight: 400;
    margin-left: 8px;
}

.cartt-recommendation-rating {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    color: #6b7280;
    margin-bottom: 12px;
}

.cartt-recommendation-stars {
    color: #f59e0b;
}

.cartt-recommendation-add-btn {
    width: 100%;
    padding: 10px;
    background: #1d2327;
    color: #fff;
    border: none;
    border-radius: 6px;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.2s;
}

.cartt-recommendation-add-btn:hover {
    background: #3c434a;
}