/**
 * BM Door Calculator - Styles
 * Flatsome-compatible styling
 */

/* CSS Variables */
.bmdc-calculator-wrapper {
    --bmdc-primary: #10141e;
    --bmdc-primary-light: #1a2030;
    --bmdc-secondary: #f21414;
    --bmdc-success: #40bc00;
    --bmdc-warning: #ffc107;
    --bmdc-danger: #dc3545;
    --bmdc-border: #ddd;
    --bmdc-border-light: #eee;
    --bmdc-bg-light: #f9f9f9;
    --bmdc-bg-highlight: #f3f6f4;
    --bmdc-text: #333;
    --bmdc-text-muted: #666;
    --bmdc-text-light: #999;
    --bmdc-radius: 8px;
    --bmdc-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    --bmdc-shadow-hover: 0 4px 16px rgba(0, 0, 0, 0.15);
    --bmdc-transition: all 0.3s ease;
}

/* Base Styles */
.bmdc-calculator-wrapper {
    max-width: 900px;
    margin: 0 auto;
    padding: 20px;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
}

.bmdc-calculator-wrapper * {
    box-sizing: border-box;
}

/* Sections */
.bmdc-section {
    background: #fff;
    border: 1px solid var(--bmdc-border-light);
    border-radius: var(--bmdc-radius);
    padding: 25px;
    margin-bottom: 20px;
    position: relative;
    overflow: visible;
}

/* Section tooltip */
.bmdc-section-title {
    display: flex;
    align-items: center;
    gap: 12px;
    margin: 0 0 20px 0;
    font-size: 18px;
    font-weight: 600;
    color: var(--bmdc-primary);
}

.bmdc-section-tooltip {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 18px;
    height: 18px;
    background: var(--bmdc-text-light);
    color: #fff;
    border-radius: 50%;
    font-size: 11px;
    font-weight: 600;
    cursor: help;
    margin-left: 8px;
    position: relative;
    flex-shrink: 0;
}

.bmdc-section-tooltip .bmdc-tooltip-text {
    display: none;
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    margin-top: 10px;
    padding: 12px 16px;
    background: var(--bmdc-primary);
    color: #fff;
    font-size: 13px;
    font-weight: 400;
    line-height: 1.5;
    border-radius: 6px;
    white-space: normal;
    width: 280px;
    z-index: 9999;
    box-shadow: 0 4px 12px rgba(0,0,0,0.2);
    text-align: left;
}

.bmdc-section-tooltip .bmdc-tooltip-text::before {
    content: '';
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    border: 8px solid transparent;
    border-bottom-color: var(--bmdc-primary);
}

.bmdc-section-tooltip:hover .bmdc-tooltip-text {
    display: block !important;
}

@media (max-width: 600px) {
    .bmdc-section-tooltip .bmdc-tooltip-text {
        width: 220px;
        left: auto;
        right: -10px;
        transform: none;
    }
    
    .bmdc-section-tooltip .bmdc-tooltip-text::before {
        left: auto;
        right: 15px;
        transform: none;
    }
}

.bmdc-step-number {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 22px;
    height: 22px;
    background: var(--bmdc-primary);
    color: #fff;
    border-radius: 50%;
    font-size: 14px;
    font-weight: 700;
}

/* Form Grid */
.bmdc-row {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    margin-bottom: 15px;
}

@media (max-width: 600px) {
    .bmdc-row {
        grid-template-columns: 1fr;
    }
}

.bmdc-col {
    display: flex;
    flex-direction: column;
}

/* Form Elements */
.bmdc-form label {
    display: block;
    margin-bottom: 6px;
    font-size: 14px;
    font-weight: 500;
    color: var(--bmdc-text);
}

.bmdc-form input[type="text"],
.bmdc-form input[type="number"],
.bmdc-form select {
    width: 100% !important;
    padding: 12px 14px !important;
    border: 1px solid var(--bmdc-border) !important;
    border-radius: var(--bmdc-radius) !important;
    font-size: 15px !important;
    color: var(--bmdc-text) !important;
    background: #fff !important;
    transition: var(--bmdc-transition);
    height: 46px !important;
    line-height: 1.4 !important;
    box-sizing: border-box !important;
}

.bmdc-form input:focus,
.bmdc-form select:focus {
    outline: none;
    border-color: var(--bmdc-primary);
    box-shadow: 0 0 0 3px rgba(8, 1, 53, 0.1);
}

.bmdc-form input.bmdc-error,
.bmdc-form select.bmdc-error {
    border-color: var(--bmdc-danger);
}

.bmdc-error-message {
    display: block;
    margin-top: 5px;
    font-size: 12px;
    color: var(--bmdc-danger);
}

.bmdc-help-text {
    display: block;
    margin-top: 5px;
    font-size: 12px;
    color: var(--bmdc-text-light);
}

/* Radio Cards */
.bmdc-radio-group {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
}

@media (max-width: 600px) {
    .bmdc-radio-group {
        grid-template-columns: 1fr;
    }
}

.bmdc-radio-card {
    cursor: pointer;
}

.bmdc-radio-card input {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}

.bmdc-radio-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 20px;
    border: 2px solid var(--bmdc-border);
    border-radius: var(--bmdc-radius);
    text-align: center;
    transition: var(--bmdc-transition);
}

.bmdc-radio-card input:checked + .bmdc-radio-content {
    border-color: var(--bmdc-primary);
    background: rgba(16, 20, 30, 0.03);
}

.bmdc-radio-card:hover .bmdc-radio-content {
    border-color: var(--bmdc-primary-light);
}

.bmdc-radio-icon {
    width: 48px;
    height: 48px;
    margin-bottom: 10px;
    color: var(--bmdc-primary);
}

.bmdc-radio-icon svg {
    width: 100%;
    height: 100%;
}

.bmdc-radio-label {
    font-size: 16px;
    font-weight: 600;
    color: var(--bmdc-text);
    margin-bottom: 4px;
}

.bmdc-radio-desc {
    font-size: 13px;
    color: var(--bmdc-text-muted);
}

/* Tooltip */
.bmdc-tooltip {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 16px;
    height: 16px;
    background: var(--bmdc-text-light);
    color: #fff;
    border-radius: 50%;
    font-size: 11px;
    cursor: help;
    margin-left: 5px;
}

/* Colour Preview */
.bmdc-colour-preview,
.bmdc-ral-preview {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-top: 10px;
    padding: 10px 12px;
    background: #f5f5f5;
    border-radius: var(--bmdc-radius);
    border: 1px solid var(--bmdc-border);
}

.bmdc-colour-swatch,
.bmdc-ral-swatch {
    width: 30px;
    height: 30px;
    border-radius: 4px;
    border: 2px solid #fff;
    box-shadow: 0 0 0 1px var(--bmdc-border);
    flex-shrink: 0;
}

.bmdc-colour-name,
.bmdc-ral-name {
    font-size: 14px;
    font-weight: 500;
    color: var(--bmdc-text);
}

/* Custom RAL Section */
.bmdc-custom-ral-section {
    background: var(--bmdc-bg-light);
    padding: 20px;
    border-radius: var(--bmdc-radius);
    margin-top: -10px;
    margin-bottom: 20px;
    border: 1px dashed var(--bmdc-border);
}

.bmdc-custom-ral-section .bmdc-col {
    flex: 1;
}

.bmdc-ral-select {
    width: 100% !important;
    padding: 12px 14px !important;
    height: 46px !important;
    border: 1px solid var(--bmdc-border) !important;
    border-radius: var(--bmdc-radius) !important;
    font-size: 14px !important;
}

.bmdc-ral-input {
    width: 100% !important;
    padding: 12px 14px !important;
    height: 46px !important;
    border: 1px solid var(--bmdc-border) !important;
    border-radius: var(--bmdc-radius) !important;
    font-size: 14px !important;
    text-transform: uppercase;
}

.bmdc-btn-small {
    padding: 8px 16px !important;
    font-size: 13px !important;
    margin-top: 8px;
}

.bmdc-ral-lookup-btn {
    background: var(--bmdc-primary);
    color: #fff;
}

/* Desktop/Mobile visibility */
.bmdc-desktop-only {
    display: block;
}

.bmdc-mobile-only {
    display: none;
}

@media (max-width: 768px) {
    .bmdc-desktop-only {
        display: none !important;
    }
    
    .bmdc-mobile-only {
        display: block !important;
    }
}

/* Buttons */
.bmdc-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 28px;
    border: none;
    border-radius: var(--bmdc-radius);
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--bmdc-transition);
}

.bmdc-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.bmdc-btn-primary {
    background: var(--bmdc-primary);
    color: #fff;
}

.bmdc-btn-primary:hover:not(:disabled) {
    background: var(--bmdc-primary-light);
}

.bmdc-btn-secondary {
    background: #fff;
    color: var(--bmdc-primary);
    border: 2px solid var(--bmdc-primary);
}

.bmdc-btn-secondary:hover:not(:disabled) {
    background: var(--bmdc-primary);
    color: #fff;
}

.bmdc-calculate-section {
    text-align: center;
    background: transparent;
    border: none;
    padding: 0;
}

.bmdc-calculate-btn {
    width: 100%;
    max-width: 240px;
    padding: 16px 32px;
    font-size: 18px;
    border-radius: 4px !important;
}

/* Button resets */
.bmdc-calculator-wrapper input[type='submit'],
.bmdc-calculator-wrapper input[type="button"],
.bmdc-calculator-wrapper button:not(.icon),
.bmdc-calculator-wrapper .button:not(.icon) {
    border-radius: 4px !important;
}

.bmdc-calculator-wrapper [type=reset],
.bmdc-calculator-wrapper [type=submit],
.bmdc-calculator-wrapper button,
.bmdc-calculator-wrapper [type=button] {
    -webkit-appearance: button;
    cursor: pointer;
}

/* Spinner */
.bmdc-spinner {
    width: 20px;
    height: 20px;
    animation: bmdc-spin 1s linear infinite;
}

@keyframes bmdc-spin {
    100% { transform: rotate(360deg); }
}

/* Results Section */
.bmdc-results {
    margin-top: 30px;
}

.bmdc-specs-summary {
    background: var(--bmdc-bg-light);
    border-radius: var(--bmdc-radius);
    padding: 20px;
    margin-bottom: 20px;
}

.bmdc-specs-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 15px;
}

@media (max-width: 768px) {
    .bmdc-specs-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 480px) {
    .bmdc-specs-grid {
        grid-template-columns: 1fr;
    }
}

.bmdc-spec-item {
    display: flex;
    flex-direction: column;
}

.bmdc-spec-label {
    font-size: 12px;
    color: var(--bmdc-text-muted);
    margin-bottom: 4px;
}

.bmdc-spec-value {
    font-size: 14px;
    font-weight: 600;
    color: var(--bmdc-text);
}

/* Delivery Info */
.bmdc-delivery-info {
    background: var(--bmdc-bg-highlight);
    border-radius: var(--bmdc-radius);
    padding: 15px 20px;
    margin-bottom: 25px;
}

.bmdc-delivery-grid {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 15px;
}

.bmdc-delivery-item {
    display: flex;
    flex-direction: column;
}

.bmdc-delivery-label {
    font-size: 13px;
    color: var(--bmdc-text-muted);
}

.bmdc-delivery-value {
    font-size: 16px;
    font-weight: 600;
    color: var(--bmdc-primary);
}

/* Products Grid */
.bmdc-products-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 25px;
}

@media (max-width: 768px) {
    .bmdc-products-grid {
        grid-template-columns: 1fr;
    }
}

.bmdc-product-group-title {
    grid-column: 1 / -1;
    margin: 10px 0;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--bmdc-primary);
    font-size: 16px;
    font-weight: 600;
    color: var(--bmdc-primary);
}

.bmdc-product-group-title:first-child {
    margin-top: 0;
}

/* Product Card */
.bmdc-product-card {
    background: #fff;
    border: 1px solid var(--bmdc-border);
    border-radius: var(--bmdc-radius);
    padding: 20px;
    box-shadow: var(--bmdc-shadow);
    transition: var(--bmdc-transition);
    display: flex;
    flex-direction: column;
}

.bmdc-product-card:hover {
    box-shadow: var(--bmdc-shadow-hover);
}

/* Product Image */
.bmdc-product-image {
    width: 100%;
    padding: 15px;
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #f8f8f8;
    border-radius: var(--bmdc-radius);
    overflow: hidden;
}

.bmdc-product-img {
    width: 100%;
    height: auto;
    max-height: 180px;
    object-fit: contain;
}

.bmdc-product-header {
    margin-bottom: 15px;
    padding-bottom: 15px;
    border-bottom: 1px solid var(--bmdc-border-light);
}

.bmdc-product-name {
    margin: 0 0 5px 0;
    font-size: 18px;
    font-weight: 700;
    color: var(--bmdc-primary);
}

.bmdc-product-brand {
    font-size: 13px;
    color: var(--bmdc-text-muted);
}

/* Pricing Options */
.bmdc-product-pricing {
    margin-bottom: 20px;
}

.bmdc-price-option {
    padding: 20px;
    background: var(--bmdc-bg-light);
    border-radius: var(--bmdc-radius);
    text-align: center;
}

.bmdc-price-label {
    font-size: 13px;
    font-weight: 600;
    color: var(--bmdc-text-muted);
    margin-bottom: 10px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.bmdc-price-was {
    font-size: 14px;
    color: var(--bmdc-text-light);
    margin-bottom: 5px;
}

.bmdc-price-was s {
    text-decoration: line-through;
}

.bmdc-price-now {
    font-size: 22px;
    color: var(--bmdc-primary);
    margin-bottom: 10px;
}

.bmdc-price-now strong {
    font-weight: 700;
}

.bmdc-price-saving {
    margin-bottom: 15px;
}

.bmdc-saving-badge {
    display: inline-block;
    padding: 6px 12px;
    background: var(--bmdc-secondary);
    color: #fff;
    font-size: 12px;
    font-weight: 700;
    border-radius: 4px;
}

.bmdc-price-option .bmdc-btn {
    width: 100%;
}

/* Add to Cart Button - Green */
.bmdc-add-to-cart {
    background: #40bc00 !important;
    color: #10141e !important;
    border: none !important;
}

.bmdc-add-to-cart:hover:not(:disabled) {
    background: #36a300 !important;
    color: #10141e !important;
}

/* Configuration Select */
.bmdc-configuration-select {
    margin-bottom: 20px;
    padding: 15px;
    background: var(--bmdc-bg-light);
    border-radius: var(--bmdc-radius);
}

.bmdc-configuration-select label {
    display: block;
    margin-bottom: 8px;
    font-size: 13px;
    font-weight: 600;
    color: var(--bmdc-text);
}

.bmdc-configuration-dropdown {
    width: 100% !important;
    padding: 12px 14px !important;
    border: 1px solid var(--bmdc-border) !important;
    border-radius: var(--bmdc-radius) !important;
    font-size: 14px !important;
    margin-bottom: 8px;
    height: 46px !important;
    line-height: 1.4 !important;
    box-sizing: border-box !important;
}

.bmdc-config-guide-link {
    font-size: 12px;
    color: var(--bmdc-primary);
    text-decoration: underline;
}

/* Product Features */
.bmdc-product-features ul {
    list-style: none;
    margin: 0;
    padding: 0;
}

.bmdc-product-features li {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 0;
    font-size: 13px;
    color: var(--bmdc-text);
}

.bmdc-product-features svg {
    width: 16px;
    height: 16px;
    color: var(--bmdc-success);
}

/* No Results */
.bmdc-no-results {
    text-align: center;
    padding: 40px 20px;
    background: var(--bmdc-bg-light);
    border-radius: var(--bmdc-radius);
}

.bmdc-no-results-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto 20px;
    color: var(--bmdc-text-light);
}

.bmdc-no-results-icon svg {
    width: 100%;
    height: 100%;
}

.bmdc-no-results h4 {
    margin: 0 0 10px 0;
    font-size: 18px;
    color: var(--bmdc-text);
}

.bmdc-no-results p {
    margin: 0;
    color: var(--bmdc-text-muted);
}

/* Added to Cart Message */
.bmdc-added-message {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
    margin-top: 10px;
    padding: 10px 15px;
    background: var(--bmdc-success);
    color: #fff;
    border-radius: var(--bmdc-radius);
    font-size: 14px;
    font-weight: 500;
}

.bmdc-view-cart-link {
    color: #fff;
    text-decoration: underline;
}

/* Loading State */
.bmdc-btn.bmdc-loading {
    position: relative;
    color: transparent;
}

.bmdc-btn.bmdc-loading::after {
    content: '';
    position: absolute;
    width: 20px;
    height: 20px;
    border: 2px solid transparent;
    border-top-color: currentColor;
    border-radius: 50%;
    animation: bmdc-spin 0.8s linear infinite;
}

.bmdc-btn-primary.bmdc-loading::after {
    border-top-color: #fff;
}

.bmdc-btn-secondary.bmdc-loading::after {
    border-top-color: var(--bmdc-primary);
}

/* Flatsome Compatibility */
.bmdc-calculator-wrapper .row {
    display: grid;
}

.bmdc-calculator-wrapper .col {
    width: 100%;
}

/* Print Styles */
@media print {
    .bmdc-calculate-section,
    .bmdc-add-to-cart,
    .bmdc-configuration-select {
        display: none !important;
    }
}