/* 配置器样式文件 */
/* CSS变量定义 */
:root {
    --primary-color: #007bff;
    --success-color: #28a745;
    --danger-color: #dc3545;
    --warning-color: #ffc107;
    --info-color: #17a2b8;
    --light-color: #f8f9fa;
    --dark-color: #343a40;
    --gray-color: #6c757d;
    --white-color: #ffffff;
    --border-radius: 8px;
    --box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    --transition: all 0.3s ease;
}
.config-builder {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    margin: 0 auto;
    max-width: 1400px;
    padding: 20px 0;
}

.config-sidebar {
    flex: 0 0 320px;
    background-color: var(--white-color);
    padding: 24px;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.08);
    position: sticky;
    top: 24px;
    height: fit-content;
    border: 1px solid var(--light-color);
}

.config-sidebar h3 {
    font-size: 20px;
    font-weight: 600;
    color: var(--dark-color);
    margin-bottom: 20px;
    padding-bottom: 12px;
    border-bottom: 2px solid var(--primary-color);
}

.config-main {
    flex: 1;
    background-color: var(--white-color);
    padding: 24px;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.08);
    border: 1px solid var(--light-color);
}

.component-categories {
    margin-bottom: 24px;
}

.component-categories h3 {
    font-size: 20px;
    font-weight: 600;
    color: var(--dark-color);
    margin-bottom: 20px;
}

.component-category {
    margin-bottom: 16px;
}

.component-category-btn {
    margin-bottom: 8px;
    font-size: 14px;
    font-weight: 500;
    padding: 10px 16px;
    border-radius: var(--border-radius);
    transition: var(--transition);
    border: 1px solid var(--light-color);
    background-color: var(--white-color);
    color: var(--dark-color);
    cursor: pointer;
    display: inline-block;
    text-align: center;
}

.component-category-btn:hover {
    border-color: var(--primary-color);
    background-color: var(--primary-color);
    color: var(--white-color);
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(0,123,255,0.2);
}

.component-category-btn.active {
    border-color: var(--primary-color);
    background-color: var(--primary-color);
    color: var(--white-color);
}

.component-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 24px;
}

/* 产品卡片样式 */
.product-card {
    border: 1px solid var(--light-color);
    border-radius: 8px;
    padding: 20px;
    cursor: pointer;
    transition: all 0.3s ease;
    background-color: var(--white-color);
    position: relative;
    overflow: hidden;
}

.product-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, var(--primary-color), var(--info-color));
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.product-card:hover {
    border-color: var(--primary-color);
    box-shadow: 0 8px 24px rgba(0,123,255,0.12);
    transform: translateY(-2px);
}

.product-card:hover::before {
    transform: scaleX(1);
}

.product-card.selected {
    border-color: var(--primary-color);
    background-color: rgba(0,123,255,0.03);
    box-shadow: 0 8px 24px rgba(0,123,255,0.15);
}

.product-card.selected::before {
    transform: scaleX(1);
}

.product-info h4 {
    font-size: 16px;
    font-weight: 600;
    color: var(--dark-color);
    margin-bottom: 12px;
    line-height: 1.4;
    height: 45px;
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

.product-info p {
    font-size: 14px;
    color: var(--gray-color);
    margin-bottom: 8px;
}

.product-price {
    font-size: 20px;
    font-weight: bold;
    color: var(--danger-color);
    margin: 16px 0;
    display: block;
}

.select-component-btn {
    width: 100%;
    padding: 10px;
    font-size: 14px;
    font-weight: 500;
    border-radius: var(--border-radius);
    transition: var(--transition);
    border: 1px solid var(--primary-color);
    background-color: var(--primary-color);
    color: var(--white-color);
    cursor: pointer;
}

.select-component-btn:hover {
    background-color: #0056b3;
    border-color: #0056b3;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0,123,255,0.3);
}

.select-component-btn:disabled {
    background-color: var(--gray-color);
    border-color: var(--gray-color);
    transform: none;
    box-shadow: none;
    cursor: not-allowed;
    opacity: 0.7;
}

.product-card.selected .select-component-btn {
    background-color: var(--success-color);
    border-color: var(--success-color);
}

.product-card.selected .select-component-btn:hover {
    background-color: #218838;
    border-color: #1e7e34;
}

/* 组件分类标题 */
.component-category-title {
    font-size: 18px;
    font-weight: 600;
    color: var(--dark-color);
    margin: 24px 0 16px;
    padding-left: 12px;
    border-left: 4px solid var(--primary-color);
}

/* 加载更多按钮 */
.load-more-btn {
    width: 100%;
    padding: 12px;
    font-size: 14px;
    font-weight: 500;
    border-radius: var(--border-radius);
    transition: var(--transition);
    border: 1px solid var(--primary-color);
    background-color: var(--white-color);
    color: var(--primary-color);
    margin-top: 16px;
    cursor: pointer;
}

.load-more-btn:hover {
    background-color: var(--primary-color);
    color: var(--white-color);
}

.load-more-btn:disabled {
    background-color: var(--light-color);
    color: var(--gray-color);
    border-color: var(--light-color);
    cursor: not-allowed;
    opacity: 0.7;
}

/* 加载状态提示 */
.loading-message {
    text-align: center;
    padding: 20px;
    color: var(--gray-color);
    font-style: italic;
}

/* 已选组件列表 */
#selected-components {
    margin-bottom: 24px;
}

.selected-component-item {
    display: flex;
    flex-direction: column;
    padding: 16px;
    border-bottom: 1px solid var(--light-color);
    transition: var(--transition);
    position: relative;
}

.selected-component-item:hover {
    background-color: var(--light-color);
    border-radius: 6px;
}

.selected-component-item:last-child {
    border-bottom: none;
}

.selected-component-item h5 {
    font-size: 14px;
    font-weight: 600;
    color: var(--dark-color);
    margin-bottom: 4px;
}

.selected-component-item p {
    font-size: 13px;
    color: var(--gray-color);
    margin-bottom: 4px;
}

.selected-component-item.not-selected h5 {
    color: var(--gray-color);
    font-weight: 500;
}

/* 组件详情展开区域 */
.component-details {
    margin-top: 8px;
    padding-top: 8px;
    border-top: 1px dashed var(--light-color);
    font-size: 12px;
    color: var(--gray-color);
}

/* 展开状态 */
.selected-component-item.expanded {
    background-color: var(--light-color);
    border-radius: 6px;
}

/* 添加展开/折叠指示图标 */
.selected-component-item::after {
    content: '▼';
    position: absolute;
    right: 16px;
    top: 16px;
    font-size: 12px;
    color: var(--gray-color);
    transition: transform 0.3s ease;
}

.selected-component-item.expanded::after {
    transform: rotate(180deg);
}

/* 总价区域 */
.total-section {
    margin-top: 24px;
    padding-top: 24px;
    border-top: 2px solid var(--primary-color);
    text-align: center;
}

.total-section h4 {
    font-size: 16px;
    font-weight: 500;
    color: var(--dark-color);
    margin-bottom: 12px;
}

.total-price {
    font-size: 28px;
    font-weight: bold;
    color: var(--danger-color);
    line-height: 1.2;
}

/* 兼容性状态 */
#compatibility-status {
    display: inline-block;
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 500;
    margin-top: 8px;
    transition: var(--transition);
}

.compatibility-status.compatible {
    background-color: rgba(40, 167, 69, 0.1);
    color: var(--success-color);
    border: 1px solid var(--success-color);
}

.compatibility-status.incompatible {
    background-color: rgba(220, 53, 69, 0.1);
    color: var(--danger-color);
    border: 1px solid var(--danger-color);
}

.compatibility-status.unknown {
    background-color: rgba(108, 117, 125, 0.1);
    color: var(--gray-color);
    border: 1px solid var(--gray-color);
}

#compatibility-notes p {
    font-size: 13px;
    color: var(--gray-color);
    margin-top: 8px;
    padding-left: 16px;
    position: relative;
    line-height: 1.5;
}

#compatibility-notes p::before {
    content: "⚠️";
    position: absolute;
    left: 0;
    top: 0;
    font-size: 14px;
}

/* 保存配置区域 */
.mt-3 h4 {
    font-size: 16px;
    font-weight: 500;
    color: var(--dark-color);
    margin-bottom: 12px;
}

#config-name {
    width: 100%;
    border-radius: var(--border-radius);
    border: 1px solid var(--light-color);
    padding: 10px 12px;
    font-size: 14px;
    margin-bottom: 12px;
    transition: var(--transition);
    box-sizing: border-box;
}

#config-name:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 2px rgba(0,123,255,0.25);
    outline: none;
}

/* 加载状态 */
.loading {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 2px solid var(--light-color);
    border-radius: 50%;
    border-top-color: var(--primary-color);
    animation: spin 1s ease-in-out infinite;
}

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

#save-config {
    width: 100%;
    padding: 12px;
    font-size: 16px;
    font-weight: 600;
    border-radius: var(--border-radius);
    transition: var(--transition);
    border: none;
    background-color: var(--primary-color);
    color: var(--white-color);
    cursor: pointer;
}

#save-config:hover {
    background-color: #0056b3;
    transform: translateY(-1px);
    box-shadow: 0 6px 16px rgba(0,123,255,0.3);
}

#save-config:disabled {
    background-color: var(--gray-color);
    transform: none;
    box-shadow: none;
    cursor: not-allowed;
    opacity: 0.7;
}

/* 响应式设计 */
@media (max-width: 1024px) {
    .config-builder {
        padding: 16px;
    }
    
    .component-list {
        grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
        gap: 20px;
    }
    
    /* 调整页面容器和表单样式 */
    .page-content {
        padding: 0;
    }
}

@media (max-width: 768px) {
    .config-builder {
        flex-direction: column;
        gap: 16px;
        padding: 12px;
    }
    
    .config-sidebar {
        flex: 0 0 auto;
        position: relative;
        top: 0;
        padding: 20px;
        width: 100%;
        box-sizing: border-box;
    }
    
    .config-main {
        padding: 20px;
        width: 100%;
        box-sizing: border-box;
    }
    
    .btn-group {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 24px;
}
    
    .component-category-btn {
        flex: 1 1 calc(50% - 4px);
        text-align: center;
        margin-bottom: 0;
        padding: 8px 12px;
        font-size: 13px;
    }
    
    .component-list {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    
    /* 调整手动生成配置图页面的表单样式 */
    .grid-cols-1.md\:grid-cols-2 {
        grid-template-columns: 1fr;
    }
    
    /* 调整页面标题和切换按钮区域 */
    .mb-6 {
        margin-bottom: 1rem;
    }
    
    h2 {
        font-size: 1.5rem;
        margin-bottom: 1rem;
    }
}

@media (max-width: 480px) {
    .config-builder {
        padding: 8px;
    }
    
    .config-sidebar,
    .config-main {
        padding: 16px;
    }
    
    .component-category-btn {
        flex: 1 1 100%;
    }
    
    .total-price {
        font-size: 24px;
    }
    
    /* 调整产品卡片样式 */
    .product-card {
        padding: 16px;
    }
    
    .product-info h4 {
        font-size: 15px;
        height: auto;
        -webkit-line-clamp: 3;
    }
    
    /* 调整表单控件大小 */
    .form-control {
        padding: 0.5rem;
        font-size: 0.875rem;
    }
    
    /* 调整按钮大小 */
    .btn {
        padding: 0.5rem 1rem;
        font-size: 0.875rem;
    }
    
    /* 调整标题和切换按钮 */
    .btn-group {
        flex-direction: column;
    }
    
    .btn-group .btn {
        width: 100%;
    }
}