/**
 * Product Configurator Styles
 * Blue Nile-style interactive customization UI
 * Version: 1.0
 * Date: 2025-10-09
 */

:root {
    --configurator-primary: #2c3e50;
    --configurator-secondary: #3498db;
    --configurator-accent: #e74c3c;
    --configurator-success: #27ae60;
    --configurator-background: #ecf0f1;
    --configurator-text: #2c3e50;
    --configurator-border: #bdc3c7;
    --configurator-shadow: rgba(0, 0, 0, 0.1);
    --configurator-hover: #34495e;
}

/* Smooth scrolling for mobile */
* {
    -webkit-overflow-scrolling: touch;
}

/* Container */
.configurator-wrapper {
    max-width: 1400px;
    margin: 40px auto;
    background: white;
    border-radius: 12px;
    box-shadow: 0 4px 20px var(--configurator-shadow);
    overflow: hidden;
}

/* Header */
.configurator-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 30px 40px;
    background: linear-gradient(135deg, var(--configurator-primary) 0%, var(--configurator-hover) 100%);
    color: white;
}

.configurator-header h2 {
    margin: 0;
    font-size: 28px;
    font-weight: 600;
}

.price-display {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 5px;
}

.price-label {
    font-size: 14px;
    opacity: 0.9;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.price-value {
    font-size: 36px;
    font-weight: 700;
    letter-spacing: -1px;
}

.price-value.price-updating {
    animation: priceUpdate 0.3s ease;
}

@keyframes priceUpdate {
    0% { transform: scale(1); }
    50% { transform: scale(1.1); color: var(--configurator-success); }
    100% { transform: scale(1); }
}

@keyframes fadeInSlide {
    0% {
        opacity: 0;
        transform: translateY(-10px);
        max-height: 0;
    }
    100% {
        opacity: 1;
        transform: translateY(0);
        max-height: 500px;
    }
}

/* Mobile-optimized animation */
@media (max-width: 768px) {
    @keyframes fadeInSlide {
        0% {
            opacity: 0;
            max-height: 0;
        }
        100% {
            opacity: 1;
            max-height: 800px;
        }
    }
    
    .option-group.animating-in {
        animation: fadeInSlide 0.3s ease-out forwards;
    }
}

/* Body */
.configurator-body {
    display: block;
    padding: 40px;
}

/* Options Panel */
.options-panel {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

/* Summary Section (moved to bottom) */
.configurator-summary {
    padding: 30px 40px;
    background: #f8f9fa;
    border-top: 2px solid var(--configurator-border);
}

.option-group {
    border: 1px solid var(--configurator-border);
    border-radius: 8px;
    padding: 25px;
    background: #fafafa;
    transition: all 0.3s ease;
    overflow: hidden;
}

.option-group.animating-in {
    animation: fadeInSlide 0.4s ease-out forwards;
}

.option-group:hover {
    box-shadow: 0 4px 12px var(--configurator-shadow);
}

/* Accordion Functionality for Mobile */
.option-group.accordion {
    padding: 0;
    background: white;
    border: 1px solid var(--configurator-border);
}

.option-header.accordion-header {
    margin: 0;
    padding: 20px 25px;
    background: #f8f9fa;
    border-bottom: 1px solid var(--configurator-border);
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    user-select: none;
}

.option-header.accordion-header:hover {
    background: #e9ecef;
}

.option-header.accordion-header.active {
    background: var(--configurator-primary);
    color: white;
    border-bottom-color: var(--configurator-primary);
}

.option-header.accordion-header::after {
    content: '+';
    position: absolute;
    right: 25px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 24px;
    font-weight: bold;
    transition: transform 0.3s ease;
}

.option-header.accordion-header.active::after {
    transform: translateY(-50%) rotate(45deg);
    color: white;
}

.accordion-content {
    padding: 0 25px;
    display: block;
    transition: max-height 0.3s ease, padding 0.3s ease;
    max-height: 1000px;
    overflow: hidden;
}

.accordion-content.collapsed {
    max-height: 0px;
    padding: 0 25px;
}

.option-header {
    margin-bottom: 20px;
}

.option-header h3 {
    margin: 0 0 8px 0;
    font-size: 20px;
    color: var(--configurator-primary);
    display: flex;
    align-items: center;
    gap: 10px;
}

.required-badge {
    background: var(--configurator-accent);
    color: white;
    font-size: 11px;
    padding: 3px 8px;
    border-radius: 12px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-weight: 600;
}

.help-text {
    margin: 8px 0 0 0;
    font-size: 14px;
    color: #7f8c8d;
    font-style: italic;
}

/* Option Grid */
.option-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(110px, 1fr));
    gap: 12px;
    align-items: stretch;
    justify-items: stretch;
}

.option-item {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 6px;
    border: 2px solid var(--configurator-border);
    border-radius: 8px;
    padding: 14px 10px;
    cursor: pointer;
    background: white;
    transition: all 0.3s ease;
    min-height: 85px;
    text-align: center;
    aspect-ratio: 1;
}

.option-item:hover {
    border-color: var(--configurator-secondary);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px var(--configurator-shadow);
}

.option-item.selected {
    border-color: var(--configurator-success);
    background: rgba(39, 174, 96, 0.05);
    box-shadow: 0 0 0 3px rgba(39, 174, 96, 0.1);
}

/* Visual Indicators */
.option-visual {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
}

.option-name-compact {
    font-size: 12px;
    font-weight: 600;
    color: var(--configurator-primary);
    line-height: 1.2;
}

.option-price-compact {
    font-size: 11px;
    font-weight: 700;
    color: var(--configurator-secondary);
}

.selection-check {
    position: absolute;
    top: 4px;
    right: 4px;
    width: 18px;
    height: 18px;
    background: var(--configurator-success);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 11px;
    font-weight: bold;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.option-item.selected .selection-check {
    opacity: 1;
}

.metal-swatch {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: 2px solid #ddd;
    box-shadow: inset 0 2px 4px rgba(0,0,0,0.2);
}

.finish-icon,
.profile-icon,
.karat-icon {
    font-size: 28px;
    color: var(--configurator-primary);
    font-weight: bold;
}

.width-bar {
    border-radius: 2px;
    box-shadow: 0 1px 2px rgba(0,0,0,0.2);
}

/* Compact Dropdown */
.compact-dropdown {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid var(--configurator-border);
    border-radius: 8px;
    font-size: 15px;
    background: white;
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: inherit;
}

.compact-dropdown:hover {
    border-color: var(--configurator-secondary);
}

.compact-dropdown:focus {
    outline: none;
    border-color: var(--configurator-secondary);
    box-shadow: 0 0 0 3px rgba(52, 152, 219, 0.1);
}

.option-image {
    width: 100%;
    height: 150px;
    object-fit: cover;
    border-radius: 6px;
    margin-bottom: 12px;
    display: none; /* Hidden since we don't have images yet */
}

.option-details {
    flex: 1;
}

.option-name {
    font-size: 16px;
    font-weight: 600;
    color: var(--configurator-primary);
    margin-bottom: 5px;
}

.option-description {
    font-size: 13px;
    color: #7f8c8d;
    margin-bottom: 8px;
}

.option-price {
    font-size: 14px;
    font-weight: 600;
    color: var(--configurator-secondary);
}

.selection-indicator {
    position: absolute;
    top: 10px;
    right: 10px;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: white;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: all 0.3s ease;
    color: var(--configurator-success);
}

.option-item.selected .selection-indicator {
    opacity: 1;
    transform: scale(1.1);
}

/* Sub-options */
.sub-options {
    margin-top: 15px;
    padding-top: 15px;
    border-top: 1px solid var(--configurator-border);
}

.sub-options-label {
    display: block;
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--configurator-primary);
}

.sub-options-select {
    width: 100%;
    padding: 10px 15px;
    border: 2px solid var(--configurator-border);
    border-radius: 6px;
    font-size: 14px;
    background: white;
    cursor: pointer;
    transition: all 0.3s ease;
}

.sub-options-select:focus {
    outline: none;
    border-color: var(--configurator-secondary);
    box-shadow: 0 0 0 3px rgba(52, 152, 219, 0.1);
}

/* Text Input */
.text-input-wrapper {
    max-width: 500px;
}

.text-input {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid var(--configurator-border);
    border-radius: 6px;
    font-size: 16px;
    transition: all 0.3s ease;
}

.text-input:focus {
    outline: none;
    border-color: var(--configurator-secondary);
    box-shadow: 0 0 0 3px rgba(52, 152, 219, 0.1);
}

.input-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 8px;
    font-size: 13px;
}

.char-count {
    color: #7f8c8d;
}

.input-price {
    font-weight: 600;
    color: var(--configurator-secondary);
}

/* Font Options */
.font-options {
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px solid var(--configurator-border);
}

.font-options label {
    display: block;
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 12px;
    color: var(--configurator-primary);
}

.font-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    gap: 12px;
}

.font-option {
    border: 2px solid var(--configurator-border);
    border-radius: 6px;
    padding: 12px;
    text-align: center;
    cursor: pointer;
    background: white;
    transition: all 0.3s ease;
}

.font-option:hover {
    border-color: var(--configurator-secondary);
}

.font-option.selected {
    border-color: var(--configurator-success);
    background: rgba(39, 174, 96, 0.05);
}

.font-name {
    font-size: 14px;
    font-weight: 600;
    color: var(--configurator-primary);
    margin-bottom: 4px;
}

.font-description {
    font-size: 12px;
    color: #7f8c8d;
}

/* Checkbox */
.checkbox-wrapper {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 15px;
    border: 2px solid var(--configurator-border);
    border-radius: 8px;
    background: white;
    max-width: 600px;
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 12px;
    flex: 1;
    cursor: pointer;
    margin: 0;
}

.checkbox-input {
    width: 20px;
    height: 20px;
    cursor: pointer;
    accent-color: var(--configurator-success);
}

.checkbox-text {
    font-size: 15px;
    color: var(--configurator-primary);
}

.matching-set-thumbnail {
    width: 60px;
    height: 60px;
    object-fit: cover;
    border-radius: 8px;
    border: 2px solid var(--configurator-border);
    box-shadow: 0 2px 8px var(--configurator-shadow);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.matching-set-thumbnail:hover {
    transform: scale(1.05);
    box-shadow: 0 4px 12px var(--configurator-shadow);
}

.checkbox-wrapper:has(.matching-set-thumbnail) {
    align-items: flex-start;
    padding: 20px;
}

.checkbox-wrapper:has(.matching-set-thumbnail) .checkbox-label {
    margin-top: 8px;
}

.discount-badge {
    background: var(--configurator-success);
    color: white;
    padding: 5px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.checkbox-price {
    font-size: 14px;
    font-weight: 600;
    color: var(--configurator-secondary);
}

/* Summary Panel - Now at bottom */
.configurator-summary .summary-content,
.summary-panel {
    position: static;
    height: auto;
    border: 2px solid var(--configurator-border);
    border-radius: 8px;
    padding: 25px;
    background: white;
    box-shadow: 0 2px 10px var(--configurator-shadow);
}

.summary-content h3 {
    margin: 0 0 20px 0;
    font-size: 22px;
    color: var(--configurator-primary);
    padding-bottom: 15px;
    border-bottom: 2px solid var(--configurator-border);
}

.summary-list {
    list-style: none;
    padding: 0;
    margin: 0 0 20px 0;
}

.summary-list li {
    display: flex;
    justify-content: space-between;
    padding: 10px 0;
    border-bottom: 1px solid #e0e0e0;
}

.summary-list li:last-child {
    border-bottom: none;
}

.summary-label {
    font-size: 14px;
    color: #7f8c8d;
}

.summary-value {
    font-size: 14px;
    font-weight: 600;
    color: var(--configurator-primary);
    text-align: right;
}

/* Production Time */
.production-time {
    margin: 25px 0;
    padding: 20px 0;
    border-top: 2px solid var(--configurator-border);
    border-bottom: 2px solid var(--configurator-border);
}

.production-time strong {
    display: block;
    margin-bottom: 12px;
    font-size: 15px;
    color: var(--configurator-primary);
}

.time-options {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.time-option {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px;
    border: 2px solid var(--configurator-border);
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.3s ease;
    background: white;
}

.time-option:hover {
    border-color: var(--configurator-secondary);
}

.time-option.selected {
    border-color: var(--configurator-success);
    background: rgba(39, 174, 96, 0.05);
}

.time-option input[type="radio"] {
    cursor: pointer;
    accent-color: var(--configurator-success);
}

.time-label {
    flex: 1;
    font-size: 14px;
    color: var(--configurator-primary);
}

.time-price {
    font-size: 13px;
    font-weight: 600;
    color: var(--configurator-secondary);
}

/* Warranty Info */
.warranty-info {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    padding: 15px;
    background: rgba(52, 152, 219, 0.05);
    border-radius: 6px;
    margin-top: 20px;
}

.warranty-icon {
    color: var(--configurator-secondary);
    flex-shrink: 0;
    margin-top: 2px;
}

.warranty-info span {
    font-size: 13px;
    color: var(--configurator-primary);
    line-height: 1.5;
}

/* Footer Actions */
.configurator-footer {
    padding: 30px 40px;
    background: #f8f9fa;
    border-top: 1px solid var(--configurator-border);
}

.action-buttons {
    display: flex;
    gap: 15px;
    justify-content: flex-end;
    flex-wrap: wrap;
}

.btn {
    padding: 14px 28px;
    border: none;
    border-radius: 6px;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    text-decoration: none;
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px var(--configurator-shadow);
}

.btn-primary {
    background: var(--configurator-success);
    color: white;
}

.btn-primary:hover {
    background: #229954;
}

.btn-secondary {
    background: var(--configurator-secondary);
    color: white;
}

.btn-secondary:hover {
    background: #2980b9;
}

.btn-outline {
    background: white;
    color: var(--configurator-primary);
    border: 2px solid var(--configurator-primary);
}

.btn-outline:hover {
    background: var(--configurator-primary);
    color: white;
}

.btn svg {
    width: 16px;
    height: 16px;
}

/* Notifications */
.configurator-notification {
    position: fixed;
    bottom: 30px;
    right: 30px;
    padding: 16px 24px;
    border-radius: 8px;
    font-size: 15px;
    font-weight: 600;
    box-shadow: 0 4px 20px var(--configurator-shadow);
    transform: translateY(100px);
    opacity: 0;
    transition: all 0.3s ease;
    z-index: 10000;
    max-width: 400px;
}

.configurator-notification.show {
    transform: translateY(0);
    opacity: 1;
}

.configurator-notification.success {
    background: var(--configurator-success);
    color: white;
}

.configurator-notification.error {
    background: var(--configurator-accent);
    color: white;
}

.configurator-notification.info {
    background: var(--configurator-secondary);
    color: white;
}

/* Error State */
.configurator-error {
    text-align: center;
    padding: 60px 40px;
    color: var(--configurator-primary);
}

.configurator-error svg {
    color: var(--configurator-accent);
    margin-bottom: 20px;
}

.configurator-error h3 {
    margin: 20px 0 10px;
    font-size: 24px;
}

.configurator-error p {
    margin: 0 0 30px;
    font-size: 16px;
    color: #7f8c8d;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .configurator-body {
        padding: 30px;
    }
    
    .configurator-summary {
        padding: 25px 30px;
    }
    
    .option-grid {
        grid-template-columns: repeat(auto-fill, minmax(80px, 1fr));
    }
}

@media (max-width: 768px) {
    /* Force accordion mode on mobile */
    .option-group {
        padding: 0;
        background: white;
        border: 1px solid var(--configurator-border);
    }
    
    .option-group .option-header {
        margin: 0;
        padding: 20px 25px;
        background: #f8f9fa;
        border-bottom: 1px solid var(--configurator-border);
        cursor: pointer;
        transition: all 0.3s ease;
        position: relative;
        user-select: none;
    }
    
    .option-group .option-header:hover {
        background: #e9ecef;
    }
    
    .option-group .option-header.active {
        background: var(--configurator-primary);
        color: white;
        border-bottom-color: var(--configurator-primary);
    }
    
    .option-group .option-header::after {
        content: '+';
        position: absolute;
        right: 25px;
        top: 50%;
        transform: translateY(-50%);
        font-size: 24px;
        font-weight: bold;
        transition: transform 0.3s ease;
    }
    
    .option-group .option-header.active::after {
        transform: translateY(-50%) rotate(45deg);
        color: white;
    }
    
    .accordion-content {
        padding: 0 25px;
        max-height: 0px;
        overflow: hidden;
        transition: max-height 0.3s ease, padding 0.3s ease;
    }
    
    .accordion-content:not(.collapsed) {
        padding: 25px;
        max-height: 1000px;
    }
    
    .configurator-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 20px;
        padding: 20px;
    }
    
    .configurator-header h2 {
        font-size: 22px;
    }
    
    .price-display {
        align-items: flex-start;
    }
    
    .price-value {
        font-size: 28px;
    }
    
    .configurator-body {
        padding: 20px;
    }
    
    .configurator-summary {
        padding: 20px;
    }
    
    .option-grid {
        grid-template-columns: 1fr;
    }
    
    .option-item {
        min-height: 50px;
    }
    
    .configurator-footer {
        padding: 20px;
    }
    
    .action-buttons {
        flex-direction: column;
    }
    
    .btn {
        width: 100%;
        justify-content: center;
    }
    
    .configurator-notification {
        left: 20px;
        right: 20px;
        bottom: 20px;
    }
}

@media (max-width: 480px) {
    .configurator-header h2 {
        font-size: 18px;
    }
    
    .price-value {
        font-size: 24px;
    }
    
    .option-header h3 {
        font-size: 18px;
    }
    
    .font-grid {
        grid-template-columns: 1fr;
    }
}

/* Loading State */
.configurator-loading {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 400px;
}

.configurator-loading::after {
    content: '';
    width: 50px;
    height: 50px;
    border: 4px solid var(--configurator-border);
    border-top-color: var(--configurator-secondary);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

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

/* Smooth Animations */
.option-item,
.font-option,
.time-option,
.checkbox-wrapper {
    animation: fadeInUp 0.3s ease;
}

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

/* Celtic Grid Styles */
.celtic-grid-container {
    max-width: 100%;
    margin: 20px auto;
    text-align: center;
}

.celtic-pattern-display {
    background: var(--configurator-background);
    padding: 20px;
    border-radius: 8px;
    margin: 0 auto 20px auto;
    text-align: center;
    max-width: 600px;
}

.pattern-info {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.pattern-thumbnail {
    width: 120px;
    height: 120px;
    border-radius: 8px;
    overflow: hidden;
    border: 2px solid var(--configurator-border);
    background: white;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto;
}

.pattern-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.pattern-name {
    font-size: 18px;
    font-weight: 600;
    color: var(--configurator-text);
}

.celtic-width-options {
    text-align: center;
    margin: 20px auto;
    max-width: 1200px;
    padding: 0 20px;
}

.celtic-width-options h4 {
    margin-bottom: 20px;
    color: var(--configurator-primary);
    font-size: 18px;
}

.width-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: stretch;
    max-width: 1000px;
    margin: 0 auto;
}

/* Desktop styles for Celtic configurator */
@media (min-width: 769px) {
    .celtic-grid-container {
        max-width: 1200px;
    }
    
    .celtic-pattern-display {
        max-width: 800px;
    }
    
    .width-grid {
        max-width: 1000px;
    }
    
    .celtic-width-label {
        min-height: 200px;
        padding: 20px 15px;
        width: 180px;
    }
    
    .width-thumbnail {
        width: 90px;
        height: 90px;
        margin-bottom: 10px;
    }
    
    .pattern-thumbnail {
        width: 140px;
        height: 140px;
    }
}

.width-option {
    position: relative;
}

.celtic-width-radio {
    position: absolute;
    opacity: 0;
    cursor: pointer;
    width: 100%;
    height: 100%;
    margin: 0;
}

.celtic-width-label {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 15px 10px;
    border: 2px solid var(--configurator-border);
    border-radius: 8px;
    background: white;
    cursor: pointer;
    transition: all 0.2s ease;
    margin: 0;
    min-height: 180px;
    width: 160px;
    flex-shrink: 0;
}

.width-thumbnail {
    width: 80px;
    height: 80px;
    border-radius: 6px;
    overflow: hidden;
    margin-bottom: 8px;
    border: 1px solid var(--configurator-border);
    background: #f8f9fa;
    display: flex;
    align-items: center;
    justify-content: center;
}

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

.celtic-width-radio:checked + .celtic-width-label {
    background: var(--configurator-secondary);
    color: white;
    border-color: var(--configurator-secondary);
    transform: scale(1.05);
}

.celtic-width-radio:hover + .celtic-width-label {
    background: rgba(52, 152, 219, 0.1);
    border-color: var(--configurator-secondary);
}

.width-size {
    font-weight: 600;
    font-size: 16px;
    margin-bottom: 3px;
}

.gender-label {
    font-size: 14px;
    font-weight: 500;
    color: var(--configurator-primary);
    margin-bottom: 3px;
}

.celtic-width-radio:checked + .celtic-width-label .gender-label {
    color: white;
}

.product-id {
    font-size: 13px;
    font-weight: 500;
    margin-bottom: 3px;
}

.size-hint {
    font-size: 11px;
    color: #666;
    font-style: italic;
    margin-bottom: 3px;
}

.celtic-width-radio:checked + .celtic-width-label .size-hint {
    color: rgba(255, 255, 255, 0.8);
}

.celtic-width-radio:checked + .celtic-width-label {
    background: var(--configurator-secondary);
    color: white;
    border-color: var(--configurator-secondary);
    transform: scale(1.05);
}

.celtic-width-radio:hover + .celtic-width-label {
    background: rgba(52, 152, 219, 0.1);
    border-color: var(--configurator-secondary);
}

.width-size {
    font-weight: 600;
    font-size: 16px;
    margin-bottom: 5px;
}

.product-id {
    font-size: 14px;
    font-weight: 500;
    margin-bottom: 3px;
}

.price-modifier {
    font-size: 12px;
    color: var(--configurator-success);
    font-weight: 500;
}

.celtic-width-radio:checked + .celtic-width-label .price-modifier {
    color: white;
}

.celtic-legend {
    margin: 15px auto 0 auto;
    padding: 15px;
    background: rgba(236, 240, 241, 0.5);
    border-radius: 6px;
    font-size: 13px;
    color: var(--configurator-text);
    text-align: center;
    max-width: 600px;
}

.celtic-legend p {
    margin: 5px 0;
}

/* Responsive Celtic Width Options */
@media (max-width: 768px) {
    .width-grid {
        justify-content: space-around;
        gap: 10px;
    }
    
    .celtic-width-label,
    .plain-width-label {
        padding: 12px 8px;
        width: 120px;
        min-height: 160px;
        /* Larger touch target for mobile */
        -webkit-tap-highlight-color: rgba(0, 0, 0, 0.1);
    }
    
    .width-thumbnail {
        width: 60px;
        height: 60px;
        margin-bottom: 6px;
    }
    
    .pattern-thumbnail {
        width: 100px;
        height: 100px;
    }
    
    .width-size {
        font-size: 14px;
        font-weight: 600;
    }
    
    .product-id {
        font-size: 12px;
    }
    
    .pattern-name {
        font-size: 16px;
    }
    
    .price-modifier {
        font-size: 12px;
    }
}

@media (max-width: 480px) {
    .width-grid {
        gap: 8px;
    }
    
    .celtic-width-label,
    .plain-width-label {
        padding: 10px 6px;
        width: 100px;
        min-height: 140px;
    }
    
    .width-thumbnail {
        width: 50px;
        height: 50px;
    }
    
    .pattern-thumbnail {
        width: 80px;
        height: 80px;
    }
    
    .width-size {
        font-size: 13px;
    }
    
    .celtic-width-options h4 {
        font-size: 16px;
    }
}

/* Print Styles */
@media print {
    .configurator-header,
    .configurator-footer {
        background: white !important;
        color: black !important;
    }
    
    .option-item,
    .time-option {
        page-break-inside: avoid;
    }
    
    .btn {
        display: none;
    }
}

/* Filter-Specific Configurator Classes */

/* Celtic Configurator */
.configurator-celtic {
    --configurator-primary: #0d4f3c;  /* Deep forest green */
    --configurator-secondary: #198754; /* Celtic green */
    --configurator-accent: #ffd700;    /* Celtic gold */
    --configurator-success: #28a745;
    --configurator-background: #f8fffe;
    border: 2px solid var(--configurator-secondary);
}

.configurator-celtic .configurator-header {
    background: linear-gradient(135deg, var(--configurator-primary) 0%, var(--configurator-secondary) 100%);
}

.configurator-celtic .celtic-pattern-display {
    background: linear-gradient(145deg, #e8f5e8 0%, #f0f8f0 100%);
    border: 1px solid var(--configurator-secondary);
}

.configurator-celtic .celtic-width-radio:checked + .celtic-width-label {
    background: var(--configurator-secondary);
    border-color: var(--configurator-accent);
    box-shadow: 0 0 0 2px rgba(25, 135, 84, 0.2);
}

/* Fancy Configurator */
.configurator-fancy {
    --configurator-primary: #6f42c1;  /* Royal purple */
    --configurator-secondary: #8e44ad; /* Deep purple */
    --configurator-accent: #e74c3c;    /* Ruby red */
    --configurator-success: #9c27b0;
    --configurator-background: #faf8ff;
    border: 2px solid var(--configurator-secondary);
}

.configurator-fancy .configurator-header {
    background: linear-gradient(135deg, var(--configurator-primary) 0%, var(--configurator-secondary) 100%);
}

/* Plain Configurator */
.configurator-plain {
    --configurator-primary: #6c757d;  /* Classic gray */
    --configurator-secondary: #495057; /* Dark gray */
    --configurator-accent: #007bff;    /* Clean blue */
    --configurator-success: #17a2b8;
    --configurator-background: #f8f9fa;
    border: 2px solid var(--configurator-secondary);
}

.configurator-plain .configurator-header {
    background: linear-gradient(135deg, var(--configurator-primary) 0%, var(--configurator-secondary) 100%);
}

/* Plain Bands Grid Layout */
.plain-bands-grid-container {
    display: flex;
    flex-direction: column;
    gap: 30px;
    padding: 20px 0;
}

.plain-pattern-section {
    border: 1px solid #dee2e6;
    border-radius: 8px;
    padding: 20px;
    background: #fff;
}

.plain-pattern-section .pattern-header {
    margin-bottom: 15px;
    padding-bottom: 10px;
    border-bottom: 2px solid #e9ecef;
}

.plain-pattern-section .pattern-header h4 {
    margin: 0 0 5px 0;
    color: #333;
    font-size: 1.1em;
}

.plain-pattern-section .pattern-description {
    margin: 0;
    color: #666;
    font-size: 0.9em;
}

.plain-pattern-section .width-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
    gap: 10px;
    margin-top: 15px;
}

.plain-width-radio {
    display: none;
}

.plain-width-label {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 15px 10px;
    border: 2px solid #dee2e6;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.2s;
    background: #fff;
    text-align: center;
}

.plain-width-label:hover {
    border-color: var(--configurator-accent, #007bff);
    background: #f8f9fa;
}

.plain-width-radio:checked + .plain-width-label {
    border-color: var(--configurator-accent, #007bff);
    background: #e7f3ff;
    box-shadow: 0 0 0 3px rgba(0, 123, 255, 0.1);
}

.plain-width-label .width-size {
    font-weight: bold;
    font-size: 1.1em;
    color: #333;
    margin-bottom: 5px;
}

.plain-width-label .price-modifier {
    font-size: 0.85em;
    color: #28a745;
    margin-top: 3px;
}

.plain-width-label .width-note {
    font-size: 0.75em;
    color: #666;
    margin-top: 5px;
    font-style: italic;
}

.plain-width-label .gender-hint {
    font-size: 0.8em;
    color: #888;
    margin-top: 2px;
}

/* Plain Grid Styles */
.plain-grid-container {
    max-width: 100%;
    margin: 20px auto;
}

.plain-style-selector {
    margin-bottom: 30px;
}

.plain-style-selector h4 {
    margin-bottom: 15px;
    color: var(--configurator-primary);
    font-size: 18px;
    text-align: center;
}

.style-groups {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 15px;
    max-width: 1000px;
    margin: 0 auto;
}

.style-group-btn {
    padding: 20px;
    background: white;
    border: 2px solid var(--configurator-border);
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: left;
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.style-group-btn:hover {
    border-color: var(--configurator-secondary);
    background: var(--configurator-background);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px var(--configurator-shadow);
}

.style-group-btn.active {
    border-color: var(--configurator-secondary);
    background: linear-gradient(135deg, rgba(52, 152, 219, 0.1) 0%, rgba(52, 152, 219, 0.05) 100%);
    box-shadow: 0 0 0 3px rgba(52, 152, 219, 0.2);
}

.style-name {
    font-size: 16px;
    font-weight: 600;
    color: var(--configurator-primary);
}

.style-desc {
    font-size: 13px;
    color: #666;
}

.plain-width-selector {
    margin-top: 30px;
}

.plain-width-selector h4 {
    margin-bottom: 20px;
    color: var(--configurator-primary);
    font-size: 18px;
    text-align: center;
}

#width-options-grid {
    display: grid !important;
    grid-template-columns: repeat(auto-fill, minmax(120px, 1fr)) !important;
    gap: 12px !important;
    max-width: 800px;
    margin: 0 auto;
}

#width-options-grid .width-option {
    position: relative;
    display: block !important;
}

#width-options-grid .plain-width-label {
    display: flex !important;
    flex-direction: column !important;
    align-items: center;
    justify-content: center;
    padding: 15px 10px;
    border: 2px solid #dee2e6;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.2s;
    background: #fff;
    text-align: center;
    height: 100%;
    min-height: 100px;
    width: 100%;
    box-sizing: border-box;
}

.width-icon {
    font-size: 24px;
    margin-bottom: 8px;
    color: #666;
}

.width-size {
    font-weight: bold;
    font-size: 14px;
    margin-bottom: 4px;
    color: #333;
}

.product-id-display {
    font-size: 12px;
    color: #666;
    margin-bottom: 4px;
}

.plain-width-radio:checked + .plain-width-label {
    border-color: var(--configurator-accent, #007bff);
    background: #e7f3ff;
    box-shadow: 0 0 0 3px rgba(0, 123, 255, 0.1);
}

.plain-width-radio:checked + .plain-width-label .width-icon {
    color: var(--configurator-accent, #007bff);
}

.loading-message {
    text-align: center;
    color: #666;
    font-style: italic;
    grid-column: 1 / -1;
}

/* Mobile responsive */
@media (max-width: 768px) {
    .style-groups {
        grid-template-columns: 1fr;
    }
    
    #width-options-grid {
        grid-template-columns: repeat(auto-fill, minmax(100px, 1fr)) !important;
        gap: 8px !important;
    }
    
    #width-options-grid .plain-width-label {
        min-height: 80px !important;
        padding: 8px 5px !important;
    }
    
    .width-icon {
        font-size: 20px !important;
        margin-bottom: 4px !important;
    }
}

/* Cultural Configurator */
.configurator-cultural {
    --configurator-primary: #d4650a;  /* Warm bronze */
    --configurator-secondary: #dc7633; /* Copper */
    --configurator-accent: #f39c12;    /* Amber */
    --configurator-success: #e67e22;
    --configurator-background: #fefbf7;
    border: 2px solid var(--configurator-secondary);
}

.configurator-cultural .configurator-header {
    background: linear-gradient(135deg, var(--configurator-primary) 0%, var(--configurator-secondary) 100%);
}