/**
 * MixMizer Frontend Styles
 * A distinctive, modern box builder interface
 */

/* CSS Variables - Distinctive palette with warm coral accent */
:root {
    --mixmizer-primary: #FF6B5B;
    --mixmizer-primary-hover: #E55A4A;
    --mixmizer-primary-light: rgba(255, 107, 91, 0.1);
    --mixmizer-secondary: #2D3436;
    --mixmizer-accent: #00B894;
    --mixmizer-success: #00B894;
    --mixmizer-warning: #FDCB6E;
    --mixmizer-error: #E17055;
    --mixmizer-text: #2D3436;
    --mixmizer-text-light: #636E72;
    --mixmizer-text-muted: #B2BEC3;
    --mixmizer-bg: #FAFBFC;
    --mixmizer-bg-card: #FFFFFF;
    --mixmizer-border: #DFE6E9;
    --mixmizer-shadow: 0 4px 20px rgba(45, 52, 54, 0.08);
    --mixmizer-shadow-hover: 0 8px 30px rgba(45, 52, 54, 0.12);
    --mixmizer-radius: 16px;
    --mixmizer-radius-sm: 10px;
    --mixmizer-font: 'DM Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --mixmizer-transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Theme Integration - Allow themes to override colors */
.mixmizer-builder {
    /* Inherit text color from theme for better compatibility */
    --mixmizer-text: currentColor;
}

/* Import Google Font */
@import url('https://fonts.googleapis.com/css2?family=DM+Sans:ital,opsz,wght@0,9..40,400;0,9..40,500;0,9..40,600;0,9..40,700;1,9..40,400&display=swap');

/* Builder Container */
.mixmizer-builder {
    font-family: var(--mixmizer-font);
    color: var(--mixmizer-text);
    margin: 40px 0;
    max-width: 100%;
}

.mixmizer-builder * {
    box-sizing: border-box;
}

/* Header Section */
.mixmizer-header {
    text-align: center;
    margin-bottom: 40px;
    padding: 0 20px;
}

.mixmizer-title {
    font-size: clamp(28px, 5vw, 42px);
    font-weight: 700;
    margin: 0 0 12px;
    color: var(--mixmizer-secondary);
    letter-spacing: -0.5px;
}

.mixmizer-subtitle {
    font-size: 18px;
    color: var(--mixmizer-text-light);
    margin: 0 0 32px;
    font-weight: 400;
}

/* Progress Bar */
.mixmizer-progress-container {
    max-width: 500px;
    margin: 0 auto;
}

.mixmizer-progress-bar {
    height: 12px;
    background: var(--mixmizer-border);
    border-radius: 20px;
    overflow: hidden;
    position: relative;
}

.mixmizer-progress-fill {
    height: 100%;
    background: linear-gradient(135deg, var(--mixmizer-primary), var(--mixmizer-accent));
    border-radius: 20px;
    transition: width 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
}

.mixmizer-progress-fill::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.4), transparent);
    animation: shimmer 2s infinite;
}

@keyframes shimmer {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(100%); }
}

.mixmizer-progress-fill.complete {
    background: var(--mixmizer-success);
}

.mixmizer-progress-text {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    margin-top: 16px;
    font-size: 16px;
    font-weight: 600;
}

.mixmizer-progress-count {
    font-size: 28px;
    color: var(--mixmizer-primary);
}

.mixmizer-progress-separator {
    color: var(--mixmizer-text-muted);
}

.mixmizer-progress-total {
    font-size: 28px;
    color: var(--mixmizer-text-muted);
}

.mixmizer-progress-label {
    color: var(--mixmizer-text-light);
    font-weight: 400;
}

/* Tiers Display */
.mixmizer-tiers-display {
    margin-top: 24px;
    padding: 16px 24px;
    background: linear-gradient(135deg, var(--mixmizer-primary-light), rgba(0, 184, 148, 0.08));
    border-radius: var(--mixmizer-radius-sm);
    display: inline-flex;
    flex-direction: column;
    gap: 12px;
}

.mixmizer-tiers-label {
    font-weight: 600;
    font-size: 14px;
    color: var(--mixmizer-secondary);
}

.mixmizer-tiers-list {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    justify-content: center;
}

.mixmizer-tier {
    padding: 6px 14px;
    background: var(--mixmizer-bg-card);
    border-radius: 20px;
    font-size: 13px;
    font-weight: 500;
    color: var(--mixmizer-text-light);
    border: 1px solid var(--mixmizer-border);
    transition: var(--mixmizer-transition);
}

.mixmizer-tier.active {
    background: var(--mixmizer-success);
    color: white;
    border-color: var(--mixmizer-success);
}

/* Body Layout */
.mixmizer-body {
    display: block;
}

.mixmizer-products-section {
    width: 100%;
}

/* Filters */
.mixmizer-filters {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    margin-bottom: 28px;
    align-items: center;
}

/* Search */
.mixmizer-search {
    position: relative;
    flex: 1;
    min-width: 260px;
    max-width: 400px;
}

.mixmizer-search-input {
    width: 100%;
    padding: 14px 20px 14px 50px;
    border: 2px solid var(--mixmizer-border);
    border-radius: 50px;
    font-size: 15px;
    font-family: var(--mixmizer-font);
    background: var(--mixmizer-bg-card);
    transition: var(--mixmizer-transition);
    color: var(--mixmizer-text);
}

.mixmizer-search-input:focus {
    outline: none;
    border-color: var(--mixmizer-primary);
    box-shadow: 0 0 0 4px var(--mixmizer-primary-light);
}

.mixmizer-search-input::placeholder {
    color: var(--mixmizer-text-muted);
}

.mixmizer-search-icon {
    position: absolute;
    left: 18px;
    top: 50%;
    transform: translateY(-50%);
    width: 20px;
    height: 20px;
    color: var(--mixmizer-text-muted);
    pointer-events: none;
}

/* Category Filters */
.mixmizer-category-filters {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    overflow-x: auto;
    padding: 4px 0;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
}

.mixmizer-category-filters::-webkit-scrollbar {
    display: none;
}

.mixmizer-category-btn {
    padding: 10px 20px;
    border: 2px solid var(--mixmizer-border);
    border-radius: 50px;
    background: var(--mixmizer-bg-card);
    font-size: 14px;
    font-weight: 500;
    color: var(--mixmizer-text-light);
    cursor: pointer;
    transition: var(--mixmizer-transition);
    white-space: nowrap;
    font-family: var(--mixmizer-font);
}

.mixmizer-category-btn:hover {
    border-color: var(--mixmizer-primary);
    color: var(--mixmizer-primary);
}

.mixmizer-category-btn.active {
    background: var(--mixmizer-primary);
    border-color: var(--mixmizer-primary);
    color: white;
}

/* Products Grid */
.mixmizer-products-grid {
    display: grid;
    gap: 24px;
    grid-template-columns: repeat(var(--columns, 4), 1fr);
}

.mixmizer-products-grid[data-layout="list"] {
    grid-template-columns: 1fr;
}

/* Product Card */
.mixmizer-product-card {
    background: var(--mixmizer-bg-card);
    border-radius: var(--mixmizer-radius);
    overflow: hidden;
    box-shadow: var(--mixmizer-shadow);
    transition: var(--mixmizer-transition);
    position: relative;
}

.mixmizer-product-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--mixmizer-shadow-hover);
}

.mixmizer-product-card.out-of-stock {
    opacity: 0.5;
    pointer-events: none;
}

.mixmizer-product-card.limit-reached .mixmizer-qty-btn.plus {
    opacity: 0.3;
    cursor: not-allowed;
}

/* Product Image */
.mixmizer-product-image {
    position: relative;
    aspect-ratio: 1;
    overflow: hidden;
    background: var(--mixmizer-bg);
}

.mixmizer-product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.mixmizer-product-card:hover .mixmizer-product-image img {
    transform: scale(1.08);
}

/* Quantity Badge */
.mixmizer-quantity-badge {
    position: absolute;
    top: 12px;
    right: 12px;
    background: var(--mixmizer-primary);
    color: white;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    font-weight: 700;
    box-shadow: 0 4px 12px rgba(255, 107, 91, 0.4);
    opacity: 0;
    transform: scale(0);
    transition: var(--mixmizer-transition);
}

.mixmizer-product-card.in-box .mixmizer-quantity-badge {
    opacity: 1;
    transform: scale(1);
}

/* Animation for badge */
.mixmizer-animated .mixmizer-quantity-badge {
    animation: none;
}

.mixmizer-animated .mixmizer-product-card.in-box .mixmizer-quantity-badge {
    animation: badgePop 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

@keyframes badgePop {
    0% { transform: scale(0); }
    50% { transform: scale(1.2); }
    100% { transform: scale(1); }
}

/* Product Info */
.mixmizer-product-info {
    padding: 20px;
}

.mixmizer-product-name {
    font-size: 16px;
    font-weight: 600;
    color: var(--mixmizer-text);
    margin: 0 0 8px;
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.mixmizer-product-price {
    font-size: 18px;
    font-weight: 700;
    color: var(--mixmizer-primary);
    margin: 0 0 16px;
}

.mixmizer-product-price del {
    color: var(--mixmizer-text-muted);
    font-weight: 400;
    font-size: 14px;
    margin-right: 8px;
}

/* Variable Product Controls */
.mixmizer-product-variations {
    margin-bottom: 16px;
}

.mixmizer-variation-select {
    width: 100%;
    padding: 10px 14px;
    border: 2px solid var(--mixmizer-border);
    border-radius: var(--mixmizer-radius-sm);
    font-size: 14px;
    font-family: var(--mixmizer-font);
    background: var(--mixmizer-bg-card);
    cursor: pointer;
    margin-bottom: 10px;
    transition: var(--mixmizer-transition);
}

.mixmizer-variation-select:focus {
    outline: none;
    border-color: var(--mixmizer-primary);
}

/* Quantity Controls */
.mixmizer-quantity-controls {
    display: flex;
    align-items: center;
    gap: 4px;
    background: var(--mixmizer-bg);
    border-radius: 50px;
    padding: 4px;
}

.mixmizer-qty-btn {
    width: 40px;
    height: 40px;
    border: none;
    border-radius: 50%;
    background: var(--mixmizer-bg-card);
    color: var(--mixmizer-text);
    font-size: 24px;
    cursor: pointer;
    transition: var(--mixmizer-transition);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 300;
    box-shadow: 0 2px 6px rgba(0,0,0,0.06);
}

.mixmizer-qty-btn:hover:not(:disabled) {
    background: var(--mixmizer-primary);
    color: white;
    transform: scale(1.05);
}

.mixmizer-qty-btn:disabled {
    opacity: 0.3;
    cursor: not-allowed;
}

.mixmizer-qty-btn.plus {
    background: var(--mixmizer-primary);
    color: white;
}

.mixmizer-qty-btn.plus:hover:not(:disabled) {
    background: var(--mixmizer-primary-hover);
}

.mixmizer-qty-value {
    min-width: 36px;
    text-align: center;
    font-size: 18px;
    font-weight: 600;
    color: var(--mixmizer-text);
}

/* Product Limit Info */
.mixmizer-product-limit {
    margin-top: 10px;
    font-size: 12px;
    color: var(--mixmizer-text-muted);
    text-align: center;
}

/* Summary Section (Below Products) */
.mixmizer-summary-section {
    margin-top: 48px;
    padding-top: 32px;
    border-top: 2px solid var(--mixmizer-border);
}

.mixmizer-summary-inner {
    background: var(--mixmizer-bg-card);
    border-radius: var(--mixmizer-radius);
    box-shadow: var(--mixmizer-shadow);
    overflow: hidden;
}

.mixmizer-summary-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 24px 28px 20px;
    border-bottom: 1px solid var(--mixmizer-border);
    background: var(--mixmizer-bg);
}

.mixmizer-summary-header h3 {
    margin: 0;
    font-size: 22px;
    font-weight: 700;
    color: inherit;
}

.mixmizer-clear-all {
    background: none;
    border: none;
    color: var(--mixmizer-error);
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    padding: 6px 12px;
    border-radius: 20px;
    transition: var(--mixmizer-transition);
    font-family: inherit;
}

.mixmizer-clear-all:hover {
    background: rgba(225, 112, 85, 0.1);
}

/* Summary Content */
.mixmizer-summary-content {
    display: grid;
    grid-template-columns: 1fr 380px;
    gap: 0;
}

@media (max-width: 900px) {
    .mixmizer-summary-content {
        grid-template-columns: 1fr;
    }
}

/* Summary Items */
.mixmizer-summary-items {
    padding: 24px 28px;
    border-right: 1px solid var(--mixmizer-border);
    max-height: 400px;
    overflow-y: auto;
}

@media (max-width: 900px) {
    .mixmizer-summary-items {
        border-right: none;
        border-bottom: 1px solid var(--mixmizer-border);
        max-height: 300px;
    }
}

/* Summary Footer (pricing + button) */
.mixmizer-summary-footer {
    padding: 24px 28px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.mixmizer-summary-empty {
    text-align: center;
    padding: 40px 20px;
    color: inherit;
    opacity: 0.5;
}

.mixmizer-summary-empty svg {
    width: 64px;
    height: 64px;
    margin-bottom: 16px;
    color: currentColor;
}

.mixmizer-summary-empty p {
    margin: 0;
    font-size: 15px;
}

.mixmizer-summary-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 16px;
}

@media (max-width: 900px) {
    .mixmizer-summary-list {
        display: flex;
        flex-direction: column;
        gap: 12px;
    }
}

/* Summary Item */
.mixmizer-summary-item {
    display: flex;
    gap: 14px;
    padding: 14px;
    background: var(--mixmizer-bg);
    border-radius: var(--mixmizer-radius-sm);
    position: relative;
}

.mixmizer-summary-item:last-child {
    /* No special styling for last child in grid layout */
}

.mixmizer-summary-item-image {
    width: 56px;
    height: 56px;
    border-radius: var(--mixmizer-radius-sm);
    overflow: hidden;
    flex-shrink: 0;
    background: var(--mixmizer-bg);
}

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

.mixmizer-summary-item-details {
    flex: 1;
    min-width: 0;
    padding-right: 20px; /* Space for remove button */
}

.mixmizer-summary-item-name {
    font-size: 14px;
    font-weight: 600;
    color: var(--mixmizer-text);
    margin: 0 0 4px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.mixmizer-summary-item-variation {
    font-size: 12px;
    color: var(--mixmizer-text-muted);
    margin: 0 0 8px;
}

.mixmizer-summary-item-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.mixmizer-summary-item-price {
    font-size: 14px;
    font-weight: 600;
    color: var(--mixmizer-primary);
}

.mixmizer-summary-item-qty {
    display: flex;
    align-items: center;
    gap: 2px;
}

.mixmizer-summary-qty-btn {
    width: 26px;
    height: 26px;
    border: 1px solid var(--mixmizer-border);
    border-radius: 50%;
    background: var(--mixmizer-bg-card);
    color: var(--mixmizer-text-light);
    font-size: 16px;
    cursor: pointer;
    transition: var(--mixmizer-transition);
    display: flex;
    align-items: center;
    justify-content: center;
}

.mixmizer-summary-qty-btn:hover {
    border-color: var(--mixmizer-primary);
    color: var(--mixmizer-primary);
}

.mixmizer-summary-qty-value {
    min-width: 28px;
    text-align: center;
    font-size: 14px;
    font-weight: 600;
}

.mixmizer-summary-item-remove {
    position: absolute;
    top: 8px;
    right: 8px;
    background: none;
    border: none;
    color: inherit;
    opacity: 0.4;
    cursor: pointer;
    padding: 4px;
    transition: var(--mixmizer-transition);
}

.mixmizer-summary-item-remove:hover {
    color: var(--mixmizer-error);
    opacity: 1;
}

.mixmizer-summary-item-remove svg {
    width: 14px;
    height: 14px;
}

/* Pricing Section */
.mixmizer-summary-pricing {
    padding: 0 0 16px 0;
}

.mixmizer-price-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 0;
}

.mixmizer-price-row.mixmizer-subtotal {
    color: var(--mixmizer-text-light);
}

.mixmizer-price-row.mixmizer-discount {
    color: var(--mixmizer-success);
}

.mixmizer-price-row.mixmizer-discount .mixmizer-price-value::before {
    content: '-';
}

.mixmizer-price-row.mixmizer-total {
    padding-top: 16px;
    margin-top: 8px;
    border-top: 2px solid var(--mixmizer-border);
}

.mixmizer-price-row.mixmizer-total .mixmizer-price-label {
    font-size: 18px;
    font-weight: 700;
}

.mixmizer-price-row.mixmizer-total .mixmizer-price-value {
    font-size: 24px;
    font-weight: 700;
    color: var(--mixmizer-primary);
}

/* Status Message */
.mixmizer-summary-status {
    padding: 16px 24px;
    text-align: center;
}

.mixmizer-status-message {
    font-size: 14px;
    color: var(--mixmizer-text-light);
}

.mixmizer-status-message.complete {
    color: var(--mixmizer-success);
    font-weight: 600;
}

/* Add to Cart Button */
.mixmizer-add-to-cart {
    width: 100%;
    margin: 0;
    padding: 18px 32px;
    border: none;
    border-radius: 50px;
    background: linear-gradient(135deg, var(--mixmizer-primary), var(--mixmizer-primary-hover));
    color: white;
    font-size: 17px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--mixmizer-transition);
    font-family: inherit;
    position: relative;
    overflow: hidden;
}

.mixmizer-add-to-cart:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(255, 107, 91, 0.4);
}

.mixmizer-add-to-cart:disabled {
    background: var(--mixmizer-border);
    color: var(--mixmizer-text-muted);
    cursor: not-allowed;
}

.mixmizer-add-to-cart .mixmizer-btn-loader {
    display: inline-block;
}

.mixmizer-add-to-cart .mixmizer-btn-loader svg {
    width: 24px;
    height: 24px;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

/* No Products Message */
.mixmizer-no-products {
    text-align: center;
    padding: 60px 20px;
    color: var(--mixmizer-text-muted);
}

.mixmizer-no-products svg {
    width: 64px;
    height: 64px;
    margin-bottom: 16px;
    opacity: 0.3;
}

.mixmizer-no-products p {
    margin: 0;
    font-size: 16px;
}

/* Mobile Sticky Bar */
.mixmizer-mobile-bar {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: inherit;
    background: var(--wp--preset--color--base, var(--mixmizer-bg-card, #fff));
    box-shadow: 0 -4px 20px rgba(0,0,0,0.1);
    z-index: 1000;
    padding: 16px 20px;
    padding-bottom: calc(16px + env(safe-area-inset-bottom, 0));
    color: inherit;
}

.mixmizer-mobile-bar-inner {
    display: flex;
    align-items: center;
    gap: 16px;
}

.mixmizer-mobile-progress {
    flex: 1;
}

.mixmizer-mobile-progress-bar {
    height: 6px;
    background: currentColor;
    opacity: 0.15;
    border-radius: 10px;
    overflow: hidden;
    margin-bottom: 8px;
}

.mixmizer-mobile-progress-fill {
    height: 100%;
    background: var(--mixmizer-primary, currentColor);
    border-radius: 10px;
    transition: width 0.3s ease;
    opacity: 1;
}

.mixmizer-mobile-progress-fill.complete {
    background: var(--mixmizer-success, #00B894);
}

.mixmizer-mobile-info {
    display: flex;
    justify-content: space-between;
    font-size: 13px;
}

.mixmizer-mobile-count {
    color: inherit;
    opacity: 0.7;
}

.mixmizer-mobile-total {
    font-weight: 700;
    color: var(--mixmizer-primary, inherit);
}

.mixmizer-mobile-add-to-cart {
    padding: 14px 24px;
    border: none;
    border-radius: 50px;
    background: var(--mixmizer-primary, currentColor);
    color: #fff;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    white-space: nowrap;
    transition: var(--mixmizer-transition);
    font-family: inherit;
}

.mixmizer-mobile-add-to-cart:disabled {
    background: currentColor;
    opacity: 0.3;
    cursor: not-allowed;
}

/* Mobile Summary Toggle Button - Theme Inheriting */
.mixmizer-mobile-summary-toggle {
    position: absolute;
    top: -20px;
    left: 50%;
    transform: translateX(-50%);
    width: 44px;
    height: 44px;
    border: 2px solid currentColor;
    border-radius: 50%;
    background: var(--wp--preset--color--base, var(--mixmizer-bg-card, #fff));
    box-shadow: 0 -4px 12px rgba(0,0,0,0.1);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--mixmizer-transition);
    color: inherit;
}

.mixmizer-mobile-summary-toggle:hover {
    background: currentColor;
}

.mixmizer-mobile-summary-toggle:hover svg {
    color: var(--wp--preset--color--base, #fff);
}

.mixmizer-mobile-summary-toggle svg {
    width: 20px;
    height: 20px;
    color: currentColor;
    transition: transform 0.3s ease, color 0.3s ease;
}

.mixmizer-mobile-summary-toggle.open svg {
    transform: rotate(180deg);
}

/* Mobile Drawer */
.mixmizer-mobile-drawer {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 999;
}

.mixmizer-mobile-drawer.open {
    display: block;
}

.mixmizer-mobile-drawer-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0,0,0,0.5);
    animation: fadeIn 0.3s ease;
}

.mixmizer-mobile-drawer-content {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    max-height: 70vh;
    background: var(--wp--preset--color--base, var(--mixmizer-bg-card, #fff));
    color: inherit;
    border-radius: var(--mixmizer-radius) var(--mixmizer-radius) 0 0;
    animation: slideUp 0.3s ease;
    display: flex;
    flex-direction: column;
}

@keyframes slideUp {
    from { transform: translateY(100%); }
    to { transform: translateY(0); }
}

.mixmizer-mobile-drawer-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px;
    border-bottom: 1px solid currentColor;
    border-bottom-color: rgba(128, 128, 128, 0.2);
}

.mixmizer-mobile-drawer-header h3 {
    margin: 0;
    font-size: 18px;
    font-weight: 700;
    color: inherit;
}

/* Mobile Drawer Close Button - Theme Inheriting */
.mixmizer-mobile-drawer-close {
    width: 40px;
    height: 40px;
    min-width: 40px;
    border: 2px solid currentColor;
    border-radius: 50%;
    background: transparent;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    color: inherit;
    transition: var(--mixmizer-transition);
}

.mixmizer-mobile-drawer-close:hover {
    background: currentColor;
}

.mixmizer-mobile-drawer-close:hover svg {
    color: var(--wp--preset--color--base, #fff);
}

.mixmizer-mobile-drawer-close svg {
    width: 18px;
    height: 18px;
    color: currentColor;
    transition: color 0.3s ease;
}

.mixmizer-mobile-drawer-body {
    flex: 1;
    overflow-y: auto;
    padding: 20px;
    color: inherit;
}

.mixmizer-mobile-drawer-body .mixmizer-summary-empty {
    text-align: center;
    padding: 40px 20px;
    opacity: 0.6;
}

.mixmizer-mobile-drawer-body .mixmizer-summary-empty svg {
    width: 48px;
    height: 48px;
    margin-bottom: 12px;
    color: currentColor;
}

.mixmizer-mobile-drawer-body .mixmizer-summary-empty p {
    margin: 0;
    font-size: 14px;
}

.mixmizer-mobile-drawer-footer {
    padding: 16px 20px;
    border-top: 1px solid currentColor;
    border-top-color: rgba(128, 128, 128, 0.2);
    text-align: center;
}

.mixmizer-clear-all-mobile {
    background: none;
    border: 1px solid currentColor;
    color: inherit;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    padding: 8px 16px;
    border-radius: 20px;
    transition: var(--mixmizer-transition);
    font-family: inherit;
    opacity: 0.7;
}

.mixmizer-clear-all-mobile:hover {
    opacity: 1;
    background: currentColor;
    color: var(--wp--preset--color--base, #fff);
}

/* Toast Notification */
.mixmizer-toast {
    position: fixed;
    bottom: 100px;
    left: 50%;
    transform: translateX(-50%) translateY(20px);
    background: var(--mixmizer-secondary);
    color: white;
    padding: 16px 24px;
    border-radius: 50px;
    display: flex;
    align-items: center;
    gap: 16px;
    box-shadow: 0 8px 24px rgba(0,0,0,0.2);
    z-index: 1001;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: all 0.3s ease;
}

.mixmizer-toast.show {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateX(-50%) translateY(0);
}

.mixmizer-toast-message {
    font-size: 15px;
    font-weight: 500;
}

.mixmizer-toast-link {
    color: var(--mixmizer-accent);
    text-decoration: none;
    font-weight: 600;
    font-size: 14px;
    display: none;
}

.mixmizer-toast-link.show {
    display: inline;
}

.mixmizer-toast-link:hover {
    text-decoration: underline;
}

/* Cart Contents Styles */
.mixmizer-cart-contents {
    margin: 10px 0 0;
    padding: 0;
    list-style: none;
    font-size: 13px;
}

.mixmizer-cart-contents li {
    padding: 4px 0;
    border-bottom: 1px dashed var(--mixmizer-border);
}

.mixmizer-cart-contents li:last-child {
    border-bottom: none;
}

.mixmizer-cart-item-qty {
    font-weight: 600;
    color: var(--mixmizer-primary);
}

.mixmizer-item-count {
    font-weight: 400;
    color: var(--mixmizer-text-muted);
    font-size: 13px;
}

/* Responsive Styles */
@media (max-width: 1024px) {
    .mixmizer-summary-section {
        display: none;
    }
    
    .mixmizer-mobile-bar {
        display: block;
    }
    
    .mixmizer-body {
        padding-bottom: 120px;
    }
}

@media (max-width: 768px) {
    .mixmizer-products-grid {
        --columns: 2 !important;
    }
    
    .mixmizer-filters {
        flex-direction: column;
        align-items: stretch;
    }
    
    .mixmizer-search {
        max-width: none;
        min-width: auto;
    }
    
    .mixmizer-category-filters {
        justify-content: flex-start;
        overflow-x: auto;
        flex-wrap: nowrap;
        padding-bottom: 8px;
    }
    
    .mixmizer-header {
        margin-bottom: 28px;
    }
    
    .mixmizer-title {
        font-size: 28px;
    }
    
    .mixmizer-subtitle {
        font-size: 16px;
    }
}

@media (max-width: 480px) {
    .mixmizer-products-grid[data-columns-mobile="1"] {
        --columns: 1 !important;
    }
    
    .mixmizer-product-card {
        border-radius: var(--mixmizer-radius-sm);
    }
    
    .mixmizer-product-info {
        padding: 16px;
    }
    
    .mixmizer-product-name {
        font-size: 14px;
    }
    
    .mixmizer-product-price {
        font-size: 16px;
    }
    
    .mixmizer-qty-btn {
        width: 36px;
        height: 36px;
    }
    
    .mixmizer-toast {
        left: 16px;
        right: 16px;
        transform: translateY(20px);
        border-radius: var(--mixmizer-radius-sm);
    }
    
    .mixmizer-toast.show {
        transform: translateY(0);
    }
}

/* List Layout */
.mixmizer-products-grid[data-layout="list"] .mixmizer-product-card {
    display: flex;
    gap: 20px;
}

.mixmizer-products-grid[data-layout="list"] .mixmizer-product-image {
    width: 120px;
    height: 120px;
    flex-shrink: 0;
    aspect-ratio: auto;
}

.mixmizer-products-grid[data-layout="list"] .mixmizer-product-info {
    display: flex;
    flex-direction: column;
    justify-content: center;
    flex: 1;
}

.mixmizer-products-grid[data-layout="list"] .mixmizer-quantity-controls {
    max-width: 160px;
}

/* ============================================
   TABLE LAYOUT (Minimal)
   ============================================ */
.mixmizer-products-grid[data-layout="table"] {
    display: flex;
    flex-direction: column;
    gap: 0;
    background: var(--mixmizer-bg-card);
    border-radius: var(--mixmizer-radius);
    box-shadow: var(--mixmizer-shadow);
    overflow: hidden;
}

.mixmizer-products-grid[data-layout="table"] .mixmizer-product-card {
    display: flex;
    flex-wrap: wrap;
    gap: 12px 16px;
    align-items: center;
    padding: 14px 20px;
    border-radius: 0;
    box-shadow: none;
    border-bottom: 1px solid var(--mixmizer-border);
    background: transparent;
}

.mixmizer-products-grid[data-layout="table"] .mixmizer-product-card:last-child {
    border-bottom: none;
}

.mixmizer-products-grid[data-layout="table"] .mixmizer-product-card:hover {
    transform: none;
    background: var(--mixmizer-bg);
    box-shadow: none;
}

.mixmizer-products-grid[data-layout="table"] .mixmizer-product-card.in-box {
    background: var(--mixmizer-primary-light);
}

/* Table Layout - Image */
.mixmizer-products-grid[data-layout="table"] .mixmizer-product-image {
    width: 60px;
    height: 60px;
    border-radius: var(--mixmizer-radius-sm);
    aspect-ratio: 1;
}

.mixmizer-products-grid[data-layout="table"] .mixmizer-product-card:hover .mixmizer-product-image img {
    transform: none;
}

.mixmizer-products-grid[data-layout="table"] .mixmizer-quantity-badge {
    width: 24px;
    height: 24px;
    font-size: 12px;
    top: 4px;
    right: 4px;
}

/* Table Layout - Info */
.mixmizer-products-grid[data-layout="table"] .mixmizer-product-info {
    flex: 1;
    min-width: 200px;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px 16px;
    padding: 0;
}

.mixmizer-products-grid[data-layout="table"] .mixmizer-product-name {
    font-size: 15px;
    font-weight: 600;
    margin: 0;
    flex: 1;
    min-width: 150px;
    -webkit-line-clamp: 1;
}

.mixmizer-products-grid[data-layout="table"] .mixmizer-product-price {
    font-size: 15px;
    margin: 0;
    text-align: right;
    white-space: nowrap;
}

/* Table Layout - Compact variation select */
.mixmizer-products-grid[data-layout="table"] .mixmizer-product-variations {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.mixmizer-products-grid[data-layout="table"] .mixmizer-variation-select {
    padding: 6px 10px;
    font-size: 13px;
    margin: 0;
    min-width: 100px;
    max-width: 150px;
}

.mixmizer-products-grid[data-layout="table"] .mixmizer-product-limit {
    display: none;
}

/* Table Layout - Quantity Controls */
.mixmizer-products-grid[data-layout="table"] .mixmizer-quantity-controls {
    background: transparent;
    padding: 0;
    gap: 6px;
}

.mixmizer-products-grid[data-layout="table"] .mixmizer-qty-btn {
    width: 32px;
    height: 32px;
    font-size: 18px;
    box-shadow: none;
    border: 1px solid var(--mixmizer-border);
}

.mixmizer-products-grid[data-layout="table"] .mixmizer-qty-btn.plus {
    border-color: var(--mixmizer-primary);
}

.mixmizer-products-grid[data-layout="table"] .mixmizer-qty-value {
    min-width: 28px;
    font-size: 15px;
}

/* Table Layout - Responsive */
@media (max-width: 600px) {
    .mixmizer-products-grid[data-layout="table"] .mixmizer-product-card {
        gap: 10px 12px;
        padding: 12px 16px;
    }
    
    .mixmizer-products-grid[data-layout="table"] .mixmizer-product-image {
        width: 50px;
        height: 50px;
    }
    
    .mixmizer-products-grid[data-layout="table"] .mixmizer-product-info {
        min-width: 120px;
    }
    
    .mixmizer-products-grid[data-layout="table"] .mixmizer-product-price {
        display: none;
    }
    
    .mixmizer-products-grid[data-layout="table"] .mixmizer-product-name {
        font-size: 14px;
        min-width: 100px;
    }
    
    .mixmizer-products-grid[data-layout="table"] .mixmizer-product-variations {
        width: 100%;
        order: 10;
    }
    
    .mixmizer-products-grid[data-layout="table"] .mixmizer-variation-select {
        flex: 1;
        max-width: none;
    }
    
    .mixmizer-products-grid[data-layout="table"] .mixmizer-qty-btn {
        width: 28px;
        height: 28px;
        font-size: 16px;
    }
}

/* Animations */
.mixmizer-animated .mixmizer-product-card {
    animation: cardFadeIn 0.4s ease forwards;
    opacity: 0;
}

@keyframes cardFadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Stagger animation delays */
.mixmizer-animated .mixmizer-product-card:nth-child(1) { animation-delay: 0.05s; }
.mixmizer-animated .mixmizer-product-card:nth-child(2) { animation-delay: 0.1s; }
.mixmizer-animated .mixmizer-product-card:nth-child(3) { animation-delay: 0.15s; }
.mixmizer-animated .mixmizer-product-card:nth-child(4) { animation-delay: 0.2s; }
.mixmizer-animated .mixmizer-product-card:nth-child(5) { animation-delay: 0.25s; }
.mixmizer-animated .mixmizer-product-card:nth-child(6) { animation-delay: 0.3s; }
.mixmizer-animated .mixmizer-product-card:nth-child(7) { animation-delay: 0.35s; }
.mixmizer-animated .mixmizer-product-card:nth-child(8) { animation-delay: 0.4s; }
.mixmizer-animated .mixmizer-product-card:nth-child(n+9) { animation-delay: 0.45s; }

/* Success animation */
@keyframes successPulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

.mixmizer-add-to-cart.success {
    animation: successPulse 0.3s ease;
}

/* Focus styles for accessibility */
.mixmizer-builder *:focus-visible {
    outline: 2px solid var(--mixmizer-primary);
    outline-offset: 2px;
}

/* High contrast mode */
@media (prefers-contrast: high) {
    :root {
        --mixmizer-border: #000;
        --mixmizer-text-muted: #555;
    }
    
    .mixmizer-product-card {
        border: 2px solid var(--mixmizer-border);
    }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
    .mixmizer-animated .mixmizer-product-card,
    .mixmizer-animated .mixmizer-quantity-badge,
    .mixmizer-progress-fill,
    .mixmizer-product-card,
    .mixmizer-qty-btn,
    .mixmizer-add-to-cart {
        animation: none !important;
        transition: none !important;
    }
}