231 lines
6.4 KiB
Vue
231 lines
6.4 KiB
Vue
<template>
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<div class="exam-application-container">
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<el-row :gutter="16" class="layout-row">
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<!-- 左侧：分类 -->
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<el-col :span="5">
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<el-card shadow="never" class="panel-card">
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<template #header>检查项目分类</template>
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<el-tree
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:data="categories"
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node-key="id"
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highlight-current
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@node-click="handleCategoryClick"
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data-cy="exam-category-tree"
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/>
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</el-card>
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</el-col>
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<!-- 中间：项目列表 -->
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<el-col :span="9">
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<el-card shadow="never" class="panel-card">
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<template #header>检查项目</template>
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<div class="item-scroll-area">
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<el-checkbox-group v-model="selectedItemIds" @change="handleItemChange">
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<el-checkbox
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v-for="item in currentItems"
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:key="item.id"
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:label="item.id"
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:value="item.id"
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class="item-checkbox"
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:data-cy="`exam-item-${item.id}`"
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>
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{{ cleanName(item.name) }}
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</el-checkbox>
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</el-checkbox-group>
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</div>
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</el-card>
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</el-col>
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<!-- 右侧：已选择（结构化展示） -->
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<el-col :span="10">
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<el-card shadow="never" class="panel-card">
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<template #header>已选择</template>
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<div class="selected-scroll-area">
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<div
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v-for="sel in selectedList"
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:key="sel.id"
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class="selected-card"
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data-cy="selected-item-card"
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>
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<!-- 卡片头部：名称 + 展开/收起 -->
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<div class="card-header" @click="toggleExpand(sel.id)">
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<el-tooltip
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:content="cleanName(sel.name)"
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placement="top"
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:show-after="300"
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:disabled="!isNameTruncated"
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>
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<span class="item-name" data-cy="item-name" ref="nameRefs">{{ cleanName(sel.name) }}</span>
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</el-tooltip>
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<el-icon class="expand-icon" :class="{ 'is-expanded': sel.expanded }" data-cy="expand-toggle">
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<ArrowDown />
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</el-icon>
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</div>
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<!-- 明细区域：默认收起，独立勾选检查方法 -->
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<el-collapse-transition>
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<div v-show="sel.expanded" class="method-detail" data-cy="method-detail">
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<el-checkbox-group v-model="sel.selectedMethods" @change="handleMethodChange(sel)">
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<el-checkbox
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v-for="method in sel.methods"
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:key="method.id"
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:label="method.id"
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:value="method.id"
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>
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{{ method.name }}
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</el-checkbox>
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</el-checkbox-group>
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</div>
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</el-collapse-transition>
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</div>
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<el-empty v-if="selectedList.length === 0" description="暂无已选项目" :image-size="60" />
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</div>
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</el-card>
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</el-col>
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</el-row>
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</div>
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</template>
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<script setup>
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import { ref, computed, nextTick } from 'vue'
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import { ArrowDown } from '@element-plus/icons-vue'
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// 模拟分类与项目数据结构（实际应从 API 获取）
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const categories = ref([
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{ id: 'ultrasound', label: '彩超', items: [
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{ id: '128', name: '128线排彩超套餐', methods: [
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{ id: 'm1', name: '常规腹部' },
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{ id: 'm2', name: '心脏彩超' },
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{ id: 'm3', name: '血管多普勒' }
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]}
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]}
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])
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const currentItems = ref([])
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const selectedItemIds = ref([])
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const selectedList = ref([])
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const nameRefs = ref([])
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// 清理冗余“套餐”字样
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const cleanName = (name) => name.replace(/套餐/g, '')
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// 判断名称是否被截断（用于控制 tooltip 显示）
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const isNameTruncated = computed(() => {
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return nameRefs.value.some(el => el && el.scrollWidth > el.clientWidth)
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})
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// 切换分类
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const handleCategoryClick = (data) => {
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currentItems.value = data.items || []
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}
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// 项目勾选变更（解耦：仅维护项目列表，不联动方法）
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const handleItemChange = (ids) => {
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// 移除未勾选的项目
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selectedList.value = selectedList.value.filter(s => ids.includes(s.id))
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// 新增勾选的项目
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ids.forEach(id => {
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if (!selectedList.value.find(s => s.id === id)) {
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const item = currentItems.value.find(i => i.id === id)
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if (item) {
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selectedList.value.push({
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id: item.id,
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name: item.name,
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methods: item.methods || [],
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selectedMethods: [], // 独立维护已选方法
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expanded: false // 默认收起
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})
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}
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}
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})
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}
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// 检查方法勾选变更（独立逻辑）
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const handleMethodChange = (sel) => {
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// 此处可触发后续业务逻辑（如价格计算、库存校验等）
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console.log(`项目 ${sel.id} 方法变更:`, sel.selectedMethods)
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}
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// 展开/收起明细
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const toggleExpand = (id) => {
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const item = selectedList.value.find(s => s.id === id)
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if (item) item.expanded = !item.expanded
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}
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</script>
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<style scoped>
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.exam-application-container {
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padding: 16px;
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background: #f5f7fa;
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min-height: 100vh;
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}
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.layout-row {
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align-items: stretch;
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}
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.panel-card {
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height: 100%;
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display: flex;
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flex-direction: column;
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}
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.panel-card :deep(.el-card__body) {
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flex: 1;
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overflow: hidden;
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display: flex;
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flex-direction: column;
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}
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.item-scroll-area, .selected-scroll-area {
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flex: 1;
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overflow-y: auto;
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padding-right: 4px;
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}
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.item-checkbox {
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display: block;
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margin-bottom: 8px;
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line-height: 1.5;
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}
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.selected-card {
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border: 1px solid #e4e7ed;
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border-radius: 6px;
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margin-bottom: 10px;
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background: #fff;
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overflow: hidden;
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}
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.card-header {
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display: flex;
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align-items: center;
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justify-content: space-between;
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padding: 10px 12px;
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cursor: pointer;
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background: #fafafa;
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transition: background 0.2s;
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}
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.card-header:hover {
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background: #f0f2f5;
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}
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.item-name {
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flex: 1;
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font-weight: 500;
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overflow: hidden;
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text-overflow: ellipsis;
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white-space: nowrap;
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margin-right: 8px;
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}
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.expand-icon {
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transition: transform 0.3s ease;
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color: #909399;
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}
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.is-expanded {
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transform: rotate(180deg);
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}
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.method-detail {
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padding: 8px 12px 12px;
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border-top: 1px dashed #ebeef5;
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background: #fff;
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}
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.method-detail :deep(.el-checkbox) {
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margin-right: 16px;
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margin-bottom: 6px;
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}
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</style>
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