/* Sistema de Reviews - Componentes Básicos */

/* Container principal dos reviews */
.reviews-section {
    margin: 2rem 0;
    padding: 2rem;
    background: var(--bg-primary, white);
    border-radius: 12px;
    border: 1px solid var(--border-color, #e9ecef);
}

.reviews-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    flex-wrap: wrap;
    gap: 1rem;
}

.reviews-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary, #212529);
    margin: 0;
}

.reviews-summary {
    display: flex;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.reviews-rating {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.rating-average {
    font-size: 2rem;
    font-weight: 700;
    color: var(--accent-green, #00ff7f);
}

.rating-stars {
    display: flex;
    gap: 2px;
}

.reviews-count {
    color: var(--text-secondary, #6c757d);
    font-size: 0.9rem;
}

/* Botão para adicionar review */
.add-review-btn {
    background: linear-gradient(135deg, var(--accent-green, #00ff7f), var(--accent-blue, #007bff));
    color: white;
    border: none;
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.add-review-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 255, 127, 0.3);
}

.add-review-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

/* Lista de reviews */
.reviews-list {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.review-item {
    padding: 1.5rem;
    border: 1px solid var(--border-color, #e9ecef);
    border-radius: 12px;
    background: var(--bg-secondary, #f8f9fa);
    transition: all 0.3s ease;
}

.review-item:hover {
    border-color: var(--accent-green, #00ff7f);
    box-shadow: 0 4px 12px rgba(0, 255, 127, 0.1);
}

.review-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 1rem;
    flex-wrap: wrap;
    gap: 1rem;
}

.review-user {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.review-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--accent-green, #00ff7f);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    color: white;
    font-size: 1.1rem;
}

.review-user-info h4 {
    margin: 0 0 0.25rem;
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary, #212529);
}

.review-date {
    font-size: 0.8rem;
    color: var(--text-secondary, #6c757d);
}

.review-rating {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.review-rating .rating-stars {
    gap: 1px;
}

.review-rating .star {
    width: 16px;
    height: 16px;
}

.review-content {
    margin: 1rem 0;
}

.review-title {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-primary, #212529);
    margin-bottom: 0.5rem;
}

.review-text {
    color: var(--text-secondary, #6c757d);
    line-height: 1.6;
    margin-bottom: 1rem;
}

.review-images {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    margin: 1rem 0;
}

.review-image {
    width: 80px;
    height: 80px;
    border-radius: 8px;
    object-fit: cover;
    cursor: pointer;
    transition: transform 0.3s ease;
}

.review-image:hover {
    transform: scale(1.05);
}

/* Ações do review */
.review-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border-color, #e9ecef);
}

.review-helpful {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
    color: var(--text-secondary, #6c757d);
}

.helpful-btn {
    background: none;
    border: 1px solid var(--border-color, #e9ecef);
    padding: 0.25rem 0.75rem;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 0.25rem;
    font-size: 0.8rem;
}

.helpful-btn:hover {
    border-color: var(--accent-green, #00ff7f);
    color: var(--accent-green, #00ff7f);
}

.helpful-btn.active {
    background: var(--accent-green, #00ff7f);
    color: white;
    border-color: var(--accent-green, #00ff7f);
}

.helpful-btn img {
    width: 14px;
    height: 14px;
}

/* Filtros de reviews */
.reviews-filters {
    display: flex;
    gap: 1rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
    align-items: center;
}

.filter-group {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.filter-group label {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-primary, #212529);
}

.filter-select {
    padding: 0.5rem 1rem;
    border: 2px solid var(--border-color, #e9ecef);
    border-radius: 8px;
    background: var(--bg-primary, white);
    color: var(--text-primary, #212529);
    font-size: 0.9rem;
    cursor: pointer;
    transition: border-color 0.3s ease;
}

.filter-select:focus {
    outline: none;
    border-color: var(--accent-green, #00ff7f);
}

.reviews-sort {
    margin-left: auto;
}

/* Estado vazio */
.reviews-empty {
    text-align: center;
    padding: 3rem 2rem;
    color: var(--text-secondary, #6c757d);
}

.reviews-empty img {
    width: 64px;
    height: 64px;
    opacity: 0.5;
    margin-bottom: 1rem;
}

.reviews-empty h3 {
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
    color: var(--text-primary, #212529);
}

.reviews-empty p {
    margin-bottom: 1.5rem;
}

/* Badge de compra verificada */
.verified-purchase {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    background: var(--accent-green, #00ff7f);
    color: white;
    padding: 0.2rem 0.5rem;
    border-radius: 4px;
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
}

.verified-purchase img {
    width: 12px;
    height: 12px;
    filter: invert(1);
}

/* Responsividade */
@media (max-width: 768px) {
    .reviews-section {
        padding: 1.5rem 1rem;
        margin: 1rem 0;
    }

    .reviews-header {
        flex-direction: column;
        align-items: flex-start;
    }

    .reviews-summary {
        width: 100%;
        justify-content: space-between;
    }

    .review-header {
        flex-direction: column;
        align-items: flex-start;
    }

    .review-user {
        align-self: flex-start;
    }

    .review-rating {
        align-self: flex-start;
    }

    .reviews-filters {
        flex-direction: column;
        align-items: flex-start;
    }

    .reviews-sort {
        margin-left: 0;
        align-self: flex-start;
    }

    .review-images {
        overflow-x: auto;
        padding-bottom: 0.5rem;
    }
}

@media (max-width: 480px) {
    .rating-average {
        font-size: 1.5rem;
    }

    .reviews-title {
        font-size: 1.25rem;
    }

    .review-item {
        padding: 1rem;
    }

    .review-actions {
        flex-wrap: wrap;
    }
}

/* Animações */
.review-item {
    animation: fadeInUp 0.5s ease-out;
}

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

/* Dark mode support */
[data-theme="dark"] {
    --bg-primary: #1a1a1a;
    --bg-secondary: #2d2d2d;
    --text-primary: #ffffff;
    --text-secondary: #b0b0b0;
    --border-color: #404040;
}

[data-theme="dark"] .review-item {
    background: var(--bg-primary);
    border-color: var(--border-color);
}

[data-theme="dark"] .star.filled {
    filter: brightness(0) saturate(100%) invert(64%) sepia(98%) saturate(3207%) hue-rotate(130deg) brightness(104%) contrast(101%);
}