/**
 * Face AI Widget - Product Cards Styles
 * * Стилі для відображення рекомендованих продуктів
 */

/* Секція з кроками (Steps Section) */
.face-ai-wrapper .face-ai-steps {
    padding: 0 0 2rem 0;
}

.face-ai-wrapper .face-ai-step-card {
    padding: 1.5rem;
    border-radius: 0.5rem;
    background: #ffffff;
    border: 1px solid #e9ecef;
    transition: all 0.3s ease;
}

.face-ai-wrapper .face-ai-step-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 0.5rem 1.5rem rgba(0, 0, 0, 0.1);
}

.face-ai-wrapper .face-ai-step-number {
    display: inline-block;
    width: 50px;
    height: 50px;
    line-height: 50px;
    border-radius: 50%;
    background-color: #212529;
    color: #ffffff;
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.face-ai-wrapper .face-ai-step-image {
    overflow: hidden;
    border-radius: 0.5rem;
    margin-bottom: 0;
    width: 100%;
    height: 320px;
    aspect-ratio: 16 / 9;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #ffffff;
}

.face-ai-wrapper .face-ai-step-image img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    object-position: center;
    transition: transform 0.3s ease;
}

.face-ai-wrapper .face-ai-step-card:hover .face-ai-step-image img {
    transform: scale(1.05);
}

.face-ai-wrapper .face-ai-step-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: #212529;
    margin-bottom: 0.5rem;
}

.face-ai-wrapper .face-ai-step-description {
    font-size: 0.95rem;
    color: #6c757d;
    line-height: 1.5;
    margin-bottom: 0;
}

/* Адаптивність для секції кроків */
@media (max-width: 768px) {
    .face-ai-wrapper .face-ai-steps {
        padding: 1.5rem 0;
    }
    
    .face-ai-wrapper .face-ai-step-card {
        padding: 1.25rem;
        margin-bottom: 1.5rem;
        border: 1px solid #e9ecef;
        box-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075);
    }
    
    .face-ai-wrapper .face-ai-step-image {
        height: 280px;
        aspect-ratio: 16 / 9;
    }
    
    .face-ai-wrapper .face-ai-step-title {
        font-size: 1.1rem;
    }
    
    .face-ai-wrapper .face-ai-step-description {
        font-size: 0.9rem;
    }
}

@media (max-width: 576px) {
    .face-ai-wrapper .face-ai-steps {
        padding: 1rem 0;
    }
    
    .face-ai-wrapper .face-ai-step-card {
        padding: 1rem;
        margin-bottom: 1.5rem;
        border: 1px solid #e9ecef;
        box-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075);
    }
    
    .face-ai-wrapper .face-ai-step-number {
        width: 40px;
        height: 40px;
        line-height: 40px;
        font-size: 1.25rem;
    }
    
    .face-ai-wrapper .face-ai-step-image {
        height: 200px;
        aspect-ratio: 16 / 9;
    }
    
    .face-ai-wrapper .face-ai-step-title {
        font-size: 1rem;
    }
    
    .face-ai-wrapper .face-ai-step-description {
        font-size: 0.85rem;
    }
}

/* Контейнер продуктів */
.face-ai-wrapper .face-ai-products {
    margin-top: 2rem;
}

.face-ai-wrapper .face-ai-products h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    color: #212529;
}

/* Картка продукту */
.face-ai-wrapper .product-card {
    border: 1px solid #dee2e6;
    border-radius: 0.5rem;
    transition: all 0.3s ease;
    overflow: hidden;
}

.face-ai-wrapper .product-card:hover {
    box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15) !important;
    transform: translateY(-2px);
    border-color: #adb5bd;
}

/* Обгортка зображення */
.face-ai-wrapper .product-image-wrapper {
    position: relative;
    overflow: hidden;
    width: 100%;
    background: #f8f9fa;
    display: flex;
    align-items: center;
    justify-content: center;
    /* Fallback for older browsers */
    height: 200px;
    /* Modern browsers: use aspect-ratio (overrides height) */
    aspect-ratio: 4 / 3;
}

.face-ai-wrapper .product-image-wrapper img {
    object-fit: contain;
    object-position: center;
    width: 100%;
    height: 100%;
    display: block;
    transition: transform 0.3s ease;
    max-width: 100%;
    max-height: 100%;
    flex-shrink: 0;
}

.face-ai-wrapper .product-card:hover .product-image-wrapper img {
    transform: scale(1.05);
}

/* Заголовок продукту */
.face-ai-wrapper .product-card .card-title {
    font-size: 1rem;
    font-weight: 600;
    color: #212529;
    margin-bottom: 0.5rem;
    line-height: 1.4;
    min-height: 2.5rem;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* Опис продукту */
.face-ai-wrapper .product-card .card-text {
    font-size: 0.85rem;
    color: #6c757d;
    line-height: 1.5;
    margin-bottom: 1rem;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* Ціна */
.face-ai-wrapper .product-card .price {
    font-size: 1.25rem;
    font-weight: 700;
    color: #212529;
}

.face-ai-wrapper .product-card .old-price {
    font-size: 0.9rem;
    color: #6c757d;
    text-decoration: line-through;
    margin-left: 0.5rem;
}

/* Кнопка */
.face-ai-wrapper .product-card .btn {
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-size: 0.875rem;
    padding: 0.5rem 1rem;
    transition: all 0.3s ease;
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
}

.face-ai-wrapper .product-card .btn span {
    user-select: none;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
}

.face-ai-wrapper .product-card .btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 0.25rem 0.5rem rgba(0, 0, 0, 0.2);
}

/* Адаптивність */
@media (max-width: 768px) {
    .face-ai-wrapper .product-image-wrapper {
        height: 180px; /* Fallback for older browsers */
        aspect-ratio: 4 / 3; /* Modern browsers */
    }
    
    .face-ai-wrapper .face-ai-products h3 {
        font-size: 1.25rem;
    }
}

@media (max-width: 576px) {
    .face-ai-wrapper .product-image-wrapper {
        height: 160px; /* Fallback for older browsers */
        aspect-ratio: 4 / 3; /* Modern browsers */
    }
    
    .face-ai-wrapper .product-card .card-title {
        font-size: 0.95rem;
        min-height: 2.25rem;
    }
    
    .face-ai-wrapper .product-card .card-text {
        font-size: 0.8rem;
    }
}

/* Стилі для кнопок виджета - білий текст */
.face-ai-wrapper #face-ai-widget .btn-dark,
.face-ai-wrapper #face-ai-widget .btn-dark *,
.face-ai-wrapper #face-ai-widget .btn-dark:hover,
.face-ai-wrapper #face-ai-widget .btn-dark:hover *,
.face-ai-wrapper #face-ai-widget .btn-dark:focus,
.face-ai-wrapper #face-ai-widget .btn-dark:focus *,
.face-ai-wrapper #face-ai-widget .btn-dark:active,
.face-ai-wrapper #face-ai-widget .btn-dark:active *,
.face-ai-wrapper #face-ai-widget .btn-dark:not(:disabled):not(.disabled):active,
.face-ai-wrapper #face-ai-widget .btn-dark:not(:disabled):not(.disabled):active * {
    color: #ffffff !important;
    background-color: #212529 !important;
    border-color: #212529 !important;
}

.face-ai-wrapper #face-ai-widget .btn-dark:disabled,
.face-ai-wrapper #face-ai-widget .btn-dark:disabled *,
.face-ai-wrapper #face-ai-widget .btn-dark.disabled,
.face-ai-wrapper #face-ai-widget .btn-dark.disabled * {
    color: #ffffff !important;
    background-color: #6c757d !important;
    border-color: #6c757d !important;
    opacity: 1 !important;
}

.face-ai-wrapper #face-ai-widget .btn-dark:disabled span,
.face-ai-wrapper #face-ai-widget .btn-dark:disabled i,
.face-ai-wrapper #face-ai-widget .btn-dark.disabled span,
.face-ai-wrapper #face-ai-widget .btn-dark.disabled i {
    color: #ffffff !important;
    opacity: 1 !important;
}

.face-ai-wrapper #face-ai-widget .btn-outline-secondary,
.face-ai-wrapper #face-ai-widget .btn-outline-secondary * {
    color: #6c757d !important;
    border-color: #6c757d !important;
    background-color: transparent !important;
}

.face-ai-wrapper #face-ai-widget .btn-outline-secondary:hover,
.face-ai-wrapper #face-ai-widget .btn-outline-secondary:hover *,
.face-ai-wrapper #face-ai-widget .btn-outline-secondary:focus,
.face-ai-wrapper #face-ai-widget .btn-outline-secondary:focus *,
.face-ai-wrapper #face-ai-widget .btn-outline-secondary:active,
.face-ai-wrapper #face-ai-widget .btn-outline-secondary:active *,
.face-ai-wrapper #face-ai-widget .btn-outline-secondary:not(:disabled):not(.disabled):active,
.face-ai-wrapper #face-ai-widget .btn-outline-secondary:not(:disabled):not(.disabled):active * {
    color: #ffffff !important;
    background-color: #6c757d !important;
    border-color: #6c757d !important;
}

.face-ai-wrapper #face-ai-widget .btn-secondary,
.face-ai-wrapper #face-ai-widget .btn-secondary * {
    color: #ffffff !important;
    background-color: #6c757d !important;
    border-color: #6c757d !important;
}

.face-ai-wrapper #face-ai-widget .btn-secondary:hover,
.face-ai-wrapper #face-ai-widget .btn-secondary:hover *,
.face-ai-wrapper #face-ai-widget .btn-secondary:focus,
.face-ai-wrapper #face-ai-widget .btn-secondary:focus *,
.face-ai-wrapper #face-ai-widget .btn-secondary:active,
.face-ai-wrapper #face-ai-widget .btn-secondary:active *,
.face-ai-wrapper #face-ai-widget .btn-secondary:not(:disabled):not(.disabled):active,
.face-ai-wrapper #face-ai-widget .btn-secondary:not(:disabled):not(.disabled):active * {
    color: #ffffff !important;
    background-color: #5a6268 !important;
    border-color: #545b62 !important;
}

/* Додаткові стилі для всіх кнопок всередині виджета - білий текст */
.face-ai-wrapper #face-ai-widget button.btn,
.face-ai-wrapper #face-ai-widget button.btn span,
.face-ai-wrapper #face-ai-widget button.btn i,
.face-ai-wrapper #face-ai-widget button.btn * {
    color: inherit !important;
    user-select: none;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
}

.face-ai-wrapper #face-ai-widget a.btn,
.face-ai-wrapper #face-ai-widget a.btn span,
.face-ai-wrapper #face-ai-widget a.btn i,
.face-ai-wrapper #face-ai-widget a.btn * {
    user-select: none;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
}

/* Специфічні стилі для кнопки ДАЛІ */
.face-ai-wrapper #face-ai-widget #next-to-quiz-btn {
    color: #ffffff !important;
    background-color: #212529 !important;
    border-color: #212529 !important;
    user-select: none !important;
    -webkit-user-select: none !important;
    -moz-user-select: none !important;
    -ms-user-select: none !important;
}

.face-ai-wrapper #face-ai-widget #next-to-quiz-btn span,
.face-ai-wrapper #face-ai-widget #next-to-quiz-btn i,
.face-ai-wrapper #face-ai-widget #next-to-quiz-btn * {
    color: #ffffff !important;
    background-color: transparent !important;
    user-select: none !important;
    -webkit-user-select: none !important;
    -moz-user-select: none !important;
    -ms-user-select: none !important;
}

.face-ai-wrapper #face-ai-widget #next-to-quiz-btn::selection,
.face-ai-wrapper #face-ai-widget #next-to-quiz-btn span::selection,
.face-ai-wrapper #face-ai-widget #next-to-quiz-btn *::selection {
    background: transparent !important;
    color: #ffffff !important;
}

.face-ai-wrapper #face-ai-widget #next-to-quiz-btn::-moz-selection,
.face-ai-wrapper #face-ai-widget #next-to-quiz-btn span::-moz-selection,
.face-ai-wrapper #face-ai-widget #next-to-quiz-btn *::-moz-selection {
    background: transparent !important;
    color: #ffffff !important;
}

.face-ai-wrapper #face-ai-widget #next-to-quiz-btn:disabled,
.face-ai-wrapper #face-ai-widget #next-to-quiz-btn:disabled *,
.face-ai-wrapper #face-ai-widget #next-to-quiz-btn:disabled span,
.face-ai-wrapper #face-ai-widget #next-to-quiz-btn:disabled i {
    color: #ffffff !important;
    background-color: #6c757d !important;
    border-color: #6c757d !important;
    opacity: 1 !important;
    user-select: none !important;
    -webkit-user-select: none !important;
    -moz-user-select: none !important;
    -ms-user-select: none !important;
}

/* Індикатор завантаження */
.face-ai-wrapper .face-ai-loading-products {
    text-align: center;
    padding: 2rem;
}

.face-ai-wrapper .face-ai-loading-products .spinner-border {
    width: 3rem;
    height: 3rem;
    border-width: 0.3rem;
}

/* Порожній стан (якщо немає продуктів) */
.face-ai-wrapper .face-ai-no-products {
    text-align: center;
    padding: 2rem;
    color: #6c757d;
}

.face-ai-wrapper .face-ai-no-products i {
    font-size: 3rem;
    margin-bottom: 1rem;
    opacity: 0.5;
}

/* Products grouped by problem */
.face-ai-wrapper .problem-products-section {
    margin-bottom: 2.5rem;
}

.face-ai-wrapper .problem-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: #212529;
    margin-bottom: 1rem;
}

/* Horizontal scrolling container */
.face-ai-wrapper .products-scroll-container {
    overflow-x: auto;
    overflow-y: hidden;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: thin;
    scrollbar-color: #adb5bd #f8f9fa;
    padding-bottom: 0.5rem;
}

.face-ai-wrapper .products-scroll-container::-webkit-scrollbar {
    height: 8px;
}

.face-ai-wrapper .products-scroll-container::-webkit-scrollbar-track {
    background: #f8f9fa;
    border-radius: 4px;
}

.face-ai-wrapper .products-scroll-container::-webkit-scrollbar-thumb {
    background: #adb5bd;
    border-radius: 4px;
}

.face-ai-wrapper .products-scroll-container::-webkit-scrollbar-thumb:hover {
    background: #6c757d;
}

.face-ai-wrapper .products-scroll-wrapper {
    display: flex;
    gap: 1rem;
    padding-bottom: 0.5rem;
}

.face-ai-wrapper .product-card-horizontal {
    flex: 0 0 auto;
    width: 280px;
    min-width: 280px;
}

/* Responsive adjustments for horizontal scrolling */
@media (max-width: 768px) {
    .face-ai-wrapper .problem-title {
        font-size: 1.1rem;
    }
    
    .face-ai-wrapper .product-card-horizontal {
        width: 260px;
        min-width: 260px;
    }
}

@media (max-width: 576px) {
    .face-ai-wrapper .problem-title {
        font-size: 1rem;
    }
    
    .face-ai-wrapper .product-card-horizontal {
        width: 240px;
        min-width: 240px;
    }
    
    .face-ai-wrapper .products-scroll-wrapper {
        gap: 0.75rem;
    }
}