/* 专业产品评测模块样式 */
.product-review-interface {
    --primary-color: #2563eb;
    --secondary-color: #f8fafc;
    --success-color: #10b981;
    --warning-color: #f59e0b;
    --error-color: #ef4444;
    --info-color: #3b82f6;
    --border-color: #e2e8f0;
    --text-color: #1f2937;
    --text-muted: #6b7280;
    --bg-light: #f8fafc;
    --bg-hover: #f1f5f9;
    --shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --border-radius: 8px;
    --transition: all 0.2s ease;
    --star-color: #fbbf24;
    --star-empty: #e5e7eb;
}

/* 基础表单字段样式 */
.product-review-interface .form-field {
    margin-bottom: 1.5rem;
}

.product-review-interface .form-field label {
    display: block;
    font-weight: 600;
    color: var(--text-color);
    margin-bottom: 0.5rem;
    font-size: 0.875rem;
}

.product-review-interface .form-field .field-description {
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-top: 0.25rem;
    line-height: 1.4;
}

.product-review-interface .form-field input,
.product-review-interface .form-field select,
.product-review-interface .form-field textarea {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    font-size: 0.875rem;
    background-color: white;
    transition: var(--transition);
}

.product-review-interface .form-field input:focus,
.product-review-interface .form-field select:focus,
.product-review-interface .form-field textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

/* 产品类别选择器样式 */
.product-review-interface .product-category-selector {
    position: relative;
}

.product-review-interface .category-recommendations {
    background-color: rgba(37, 99, 235, 0.05);
    border: 1px solid rgba(37, 99, 235, 0.2);
    border-radius: var(--border-radius);
    padding: 0.75rem;
    margin-top: 0.5rem;
    display: none;
}

.product-review-interface .category-recommendations.visible {
    display: block;
    animation: fadeInUp 0.3s ease;
}

.product-review-interface .category-recommendations .recommendation-header {
    display: flex;
    align-items: center;
    margin-bottom: 0.5rem;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--primary-color);
}

.product-review-interface .category-recommendations .recommendation-header .material-icons {
    margin-right: 0.5rem;
    font-size: 1rem;
}

.product-review-interface .category-recommendations .recommendation-content {
    font-size: 0.75rem;
    color: var(--text-muted);
    line-height: 1.4;
}

/* 星级评分组件样式 */
.product-review-interface .rating-field {
    position: relative;
}

.product-review-interface .star-rating {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: 0.5rem;
}

.product-review-interface .star-rating .stars {
    display: flex;
    gap: 0.25rem;
}

.product-review-interface .star-rating .star {
    font-size: 1.5rem;
    color: var(--star-empty);
    cursor: pointer;
    transition: var(--transition);
    user-select: none;
}

.product-review-interface .star-rating .star.filled {
    color: var(--star-color);
}

.product-review-interface .star-rating .star.half {
    background: linear-gradient(90deg, var(--star-color) 50%, var(--star-empty) 50%);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.product-review-interface .star-rating .star:hover {
    color: var(--star-color);
    transform: scale(1.1);
}

.product-review-interface .star-rating .rating-value {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-color);
    min-width: 3rem;
}

.product-review-interface .star-rating .rating-scale {
    font-size: 0.75rem;
    color: var(--text-muted);
}

/* 评测重点选择器样式 */
.product-review-interface .review-focus-selector {
    margin-top: 0.5rem;
}

.product-review-interface .focus-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 0.75rem;
    margin-top: 0.5rem;
}

.product-review-interface .focus-item {
    display: flex;
    align-items: center;
    padding: 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    background-color: white;
    transition: var(--transition);
    cursor: pointer;
    position: relative;
}

.product-review-interface .focus-item:hover {
    background-color: var(--bg-hover);
    border-color: var(--primary-color);
    transform: translateY(-1px);
    box-shadow: var(--shadow);
}

.product-review-interface .focus-item.selected {
    background-color: rgba(37, 99, 235, 0.05);
    border-color: var(--primary-color);
    box-shadow: 0 0 0 2px rgba(37, 99, 235, 0.1);
}

.product-review-interface .focus-item input[type="checkbox"] {
    margin-right: 0.75rem;
    accent-color: var(--primary-color);
    transform: scale(1.1);
}

.product-review-interface .focus-item label {
    margin: 0;
    font-weight: 500;
    font-size: 0.875rem;
    cursor: pointer;
    flex: 1;
    display: flex;
    align-items: center;
}

.product-review-interface .focus-item .focus-icon {
    margin-left: auto;
    font-size: 1.125rem;
    color: var(--text-muted);
    transition: var(--transition);
}

.product-review-interface .focus-item.selected .focus-icon {
    color: var(--primary-color);
}

/* 优势/劣势选择器样式 */
.product-review-interface .strengths-weaknesses-section {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

@media (max-width: 768px) {
    .product-review-interface .strengths-weaknesses-section {
        grid-template-columns: 1fr;
    }
}

.product-review-interface .strengths-section,
.product-review-interface .weaknesses-section {
    position: relative;
}

.product-review-interface .strengths-section .section-header,
.product-review-interface .weaknesses-section .section-header {
    display: flex;
    align-items: center;
    margin-bottom: 0.75rem;
    font-weight: 600;
    font-size: 0.875rem;
}

.product-review-interface .strengths-section .section-header {
    color: var(--success-color);
}

.product-review-interface .weaknesses-section .section-header {
    color: var(--error-color);
}

.product-review-interface .strengths-section .section-header .material-icons,
.product-review-interface .weaknesses-section .section-header .material-icons {
    margin-right: 0.5rem;
    font-size: 1.125rem;
}

.product-review-interface .attribute-grid {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.product-review-interface .attribute-item {
    display: flex;
    align-items: center;
    padding: 0.5rem 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    background-color: white;
    transition: var(--transition);
    cursor: pointer;
}

.product-review-interface .attribute-item:hover {
    background-color: var(--bg-hover);
}

.product-review-interface .strengths-section .attribute-item.selected {
    background-color: rgba(16, 185, 129, 0.05);
    border-color: var(--success-color);
}

.product-review-interface .weaknesses-section .attribute-item.selected {
    background-color: rgba(239, 68, 68, 0.05);
    border-color: var(--error-color);
}

.product-review-interface .attribute-item input[type="checkbox"] {
    margin-right: 0.5rem;
}

.product-review-interface .strengths-section .attribute-item input[type="checkbox"] {
    accent-color: var(--success-color);
}

.product-review-interface .weaknesses-section .attribute-item input[type="checkbox"] {
    accent-color: var(--error-color);
}

.product-review-interface .attribute-item label {
    margin: 0;
    font-size: 0.875rem;
    cursor: pointer;
    flex: 1;
}

/* 评论类型选择器样式 */
.product-review-interface .review-type-selector {
    position: relative;
}

.product-review-interface .type-recommendations {
    background-color: rgba(59, 130, 246, 0.05);
    border: 1px solid rgba(59, 130, 246, 0.2);
    border-radius: var(--border-radius);
    padding: 0.75rem;
    margin-top: 0.5rem;
    display: none;
}

.product-review-interface .type-recommendations.visible {
    display: block;
    animation: fadeInUp 0.3s ease;
}

.product-review-interface .type-recommendations .recommendation-text {
    font-size: 0.75rem;
    color: var(--info-color);
    line-height: 1.4;
}

/* 长度指示器样式 */
.product-review-interface .length-indicator {
    margin-top: 0.5rem;
    padding: 0.5rem;
    background-color: var(--bg-light);
    border-radius: var(--border-radius);
    border: 1px solid var(--border-color);
}

.product-review-interface .length-indicator .indicator-header {
    display: flex;
    align-items: center;
    margin-bottom: 0.25rem;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-color);
}

.product-review-interface .length-indicator .indicator-header .material-icons {
    margin-right: 0.25rem;
    font-size: 0.875rem;
}

.product-review-interface .length-indicator .indicator-content {
    font-size: 0.75rem;
    color: var(--text-muted);
}

/* 设置面板样式 */
.product-review-interface .advanced-settings {
    background-color: var(--bg-light);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 1rem;
    margin-top: 1rem;
}

.product-review-interface .advanced-settings-header {
    display: flex;
    align-items: center;
    margin-bottom: 1rem;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-color);
    cursor: pointer;
}

.product-review-interface .advanced-settings-header .material-icons {
    margin-right: 0.5rem;
    font-size: 1.125rem;
    transition: var(--transition);
}

.product-review-interface .settings-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1rem;
}

/* 复选框开关样式 */
.product-review-interface .checkbox-switches {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.product-review-interface .switch-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.5rem;
    background-color: white;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    transition: var(--transition);
}

.product-review-interface .switch-item:hover {
    background-color: var(--bg-hover);
}

.product-review-interface .switch-item label {
    margin: 0;
    font-size: 0.875rem;
    cursor: pointer;
    flex: 1;
}

.product-review-interface .switch-item input[type="checkbox"] {
    margin-left: 0.5rem;
    accent-color: var(--primary-color);
    transform: scale(1.1);
}

/* 验证消息样式 */
.product-review-interface .validation-message {
    display: flex;
    align-items: center;
    margin-top: 0.5rem;
    padding: 0.5rem 0.75rem;
    border-radius: var(--border-radius);
    font-size: 0.75rem;
    font-weight: 500;
    animation: fadeInUp 0.3s ease;
}

.product-review-interface .validation-message.error {
    background-color: rgba(239, 68, 68, 0.1);
    color: var(--error-color);
    border: 1px solid rgba(239, 68, 68, 0.2);
}

.product-review-interface .validation-message.success {
    background-color: rgba(16, 185, 129, 0.1);
    color: var(--success-color);
    border: 1px solid rgba(16, 185, 129, 0.2);
}

.product-review-interface .validation-message.warning {
    background-color: rgba(245, 158, 11, 0.1);
    color: var(--warning-color);
    border: 1px solid rgba(245, 158, 11, 0.2);
}

.product-review-interface .validation-message .material-icons {
    margin-right: 0.5rem;
    font-size: 1rem;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .product-review-interface .focus-grid {
        grid-template-columns: 1fr;
    }
    
    .product-review-interface .settings-content {
        grid-template-columns: 1fr;
    }
    
    .product-review-interface .star-rating {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.25rem;
    }
}

/* 暗色主题支持 */
@media (prefers-color-scheme: dark) {
    .product-review-interface {
        --bg-light: #1f2937;
        --text-color: #f9fafb;
        --text-muted: #9ca3af;
        --border-color: #374151;
        --bg-hover: #374151;
    }
    
    .product-review-interface .form-field input,
    .product-review-interface .form-field select,
    .product-review-interface .form-field textarea,
    .product-review-interface .focus-item,
    .product-review-interface .attribute-item,
    .product-review-interface .switch-item {
        background-color: #374151;
        color: var(--text-color);
    }
}

/* 加载状态样式 */
.product-review-interface .loading-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(255, 255, 255, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--border-radius);
    z-index: 10;
}

.product-review-interface .loading-spinner {
    width: 2rem;
    height: 2rem;
    border: 2px solid var(--border-color);
    border-top-color: var(--primary-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

/* 动画效果 */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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