diff --git a/web-admin/src/views/cell-storage/protocol-audit/DonationProtocolTab.vue b/web-admin/src/views/cell-storage/protocol-audit/DonationProtocolTab.vue
new file mode 100644
index 00000000..b7219025
--- /dev/null
+++ b/web-admin/src/views/cell-storage/protocol-audit/DonationProtocolTab.vue
@@ -0,0 +1,1015 @@
+<!-- 采集协议单管理 · 科研捐赠 Tab -->
+<!-- eslint-disable vue/no-v-model-argument -->
+<template>
+  <div class="donation-protocol-tab">
+      <div class="filter-block">
+        <el-form :model="searchForm" class="filter-form" @submit.prevent>
+          <div class="filter-grid">
+            <el-form-item label="关键词">
+              <el-input v-model="searchForm.keyword" placeholder="姓名/备注/入库编码" clearable />
+            </el-form-item>
+            <el-form-item label="协议状态">
+              <el-select
+                v-model="searchForm.donationStatus"
+                clearable
+                placeholder="全部"
+                style="width: 100%"
+              >
+                <el-option label="待生效" value="dsx" />
+                <el-option label="生效中" value="sxz" />
+                <el-option label="已过期" value="ygq" />
+                <el-option label="已作废" value="yzf" />
+                <el-option label="属地废弃" value="sdfq" />
+                <el-option label="转细胞存储" value="zckc" />
+              </el-select>
+            </el-form-item>
+            <el-form-item label="创建时间">
+              <el-date-picker
+                v-model="createTimeRange"
+                type="daterange"
+                range-separator="至"
+                start-placeholder="开始日期"
+                end-placeholder="结束日期"
+                value-format="YYYY-MM-DD"
+                style="width: 100%"
+              />
+            </el-form-item>
+            <el-form-item label="样本采集时间">
+              <el-date-picker
+                v-model="sampleCollectTimeRange"
+                type="daterange"
+                range-separator="至"
+                start-placeholder="开始日期"
+                end-placeholder="结束日期"
+                value-format="YYYY-MM-DD"
+                clearable
+                style="width: 100%"
+              />
+            </el-form-item>
+          </div>
+          <div class="filter-actions-row">
+            <div class="filter-actions-end">
+              <el-button class="btn-ghost" @click="handleReset"
+                ><el-icon><RefreshLeft /></el-icon>重置</el-button
+              >
+              <el-button class="btn-main" type="primary" @click="handleSearch"
+                ><el-icon><Search /></el-icon>搜索</el-button
+              >
+            </div>
+          </div>
+        </el-form>
+      </div>
+
+      <div class="list-toolbar">
+        <div class="list-toolbar-row">
+          <div class="list-toolbar-selected">
+            已选 <span class="sel-num">{{ selectedRows.length }}</span> 项
+          </div>
+          <el-button type="primary" class="btn-main" @click="handleAdd">
+            <el-icon><Plus /></el-icon>
+            新增
+          </el-button>
+          <el-button class="btn-ghost" :disabled="!selectedRows.length" @click="openAuditDialog()">
+            <el-icon><CircleCheck /></el-icon>
+            审核
+          </el-button>
+          <el-button
+            class="btn-ghost"
+            :disabled="!selectedRows.length"
+            @click="openStatusChangeDialog('activate')"
+          >
+            <el-icon><Select /></el-icon>
+            协议生效
+          </el-button>
+          <el-button
+            class="btn-ghost"
+            :disabled="!selectedRows.length"
+            @click="openStatusChangeDialog('expire')"
+          >
+            <el-icon><Timer /></el-icon>
+            协议过期
+          </el-button>
+          <el-button
+            class="btn-ghost"
+            :disabled="!selectedRows.length"
+            @click="openStatusChangeDialog('void')"
+          >
+            <el-icon><CircleClose /></el-icon>
+            协议作废
+          </el-button>
+          <el-button
+            class="btn-ghost"
+            :disabled="!selectedRows.length"
+            @click="openStatusChangeDialog('toStorage')"
+          >
+            <el-icon><Switch /></el-icon>
+            转细胞存储
+          </el-button>
+          <el-button class="btn-ghost" :disabled="!selectedRows.length" @click="handleBatchDelete">
+            <el-icon><Delete /></el-icon>
+            批量删除
+          </el-button>
+        </div>
+      </div>
+
+      <div class="list-body list-wrap">
+        <div v-loading="loading" class="protocol-card-section">
+          <div v-if="tableData.length" class="protocol-card-list">
+            <article
+              v-for="(row, index) in tableData"
+              :key="String(row.id)"
+              class="protocol-card"
+              :class="{ 'is-selected': isRowSelected(String(row.id)) }"
+              @dblclick="handleView(row)"
+            >
+              <div class="protocol-card__select" @click.stop>
+                <el-checkbox
+                  :model-value="isRowSelected(String(row.id))"
+                  @change="(val) => toggleRowSelection(row, !!val)"
+                />
+              </div>
+              <div class="protocol-card__aside">
+                <div class="protocol-card__name-row">
+                  <span class="protocol-card__index">{{
+                    (pagination.page - 1) * pagination.pageSize + index + 1
+                  }}</span>
+                  <span class="protocol-card__name">{{ row.motherName || '—' }}</span>
+                </div>
+                <div class="protocol-card__contact">
+                  <div class="protocol-card__sub">{{ row.motherPhone || '—' }}</div>
+                  <div class="protocol-card__sub protocol-card__sub--id">
+                    {{ row.motherIdCard ? maskIdCard(String(row.motherIdCard)) : '—' }}
+                  </div>
+                </div>
+                <el-tag
+                  :type="donationStatusTagType(String(row.donationStatus || ''))"
+                  size="small"
+                  class="protocol-card__status"
+                  >{{ donationStatusDisplayLabel(String(row.donationStatus || ''), String(row.voidType || '')) }}</el-tag
+                >
+                <div v-if="row.createTime" class="protocol-card__create-time">
+                  创建 {{ formatDisplayOrDash(row.createTime) }}
+                </div>
+              </div>
+              <div class="protocol-card__sections">
+                <section class="protocol-card__block protocol-card__block--basic">
+                  <div class="protocol-card__block-title">基础信息</div>
+                  <div class="protocol-card__kv-grid">
+                    <div class="protocol-card__kv">
+                      <label>捐赠单号</label><span>{{ row.donationNo || '—' }}</span>
+                    </div>
+                    <div class="protocol-card__kv">
+                      <label>捐赠日期</label><span>{{ formatDisplayOrDash(row.donationDate) }}</span>
+                    </div>
+                    <div class="protocol-card__kv">
+                      <label>采集地区</label><span>{{ row.regionName || '—' }}</span>
+                    </div>
+                    <div class="protocol-card__kv">
+                      <label>采集医院</label
+                      ><span :title="String(row.hospitalName || '')">{{
+                        row.hospitalName || '—'
+                      }}</span>
+                    </div>
+                    <div class="protocol-card__kv">
+                      <label>采集专员</label><span>{{ row.collectorUserName || '—' }}</span>
+                    </div>
+                    <div class="protocol-card__kv">
+                      <label>销售人员</label><span>{{ row.salesUserName || '—' }}</span>
+                    </div>
+                    <div class="protocol-card__kv">
+                      <label>样本采集</label><span>{{ row.sampleCollectSummary || '—' }}</span>
+                    </div>
+                    <div class="protocol-card__kv">
+                      <label>采集时间</label><span>{{ formatDisplayOrDash(row.sampleCollectTime) }}</span>
+                    </div>
+                  </div>
+                </section>
+
+                <section class="protocol-card__block protocol-card__block--newborn">
+                  <div class="protocol-card__block-title">新生儿</div>
+                  <div class="protocol-card__kv-grid">
+                    <div class="protocol-card__kv">
+                      <label>姓名</label><span>{{ row.newbornName || '—' }}</span>
+                    </div>
+                    <div class="protocol-card__kv">
+                      <label>父亲</label><span>{{ row.fatherName || '—' }}</span>
+                    </div>
+                    <div class="protocol-card__kv">
+                      <label>性别</label
+                      ><span>{{ newbornSexLabel(String(row.newbornSex || '')) || '—' }}</span>
+                    </div>
+                    <div class="protocol-card__kv">
+                      <label>预产期</label><span>{{ formatDisplayOrDash(row.expectedDeliveryDate) }}</span>
+                    </div>
+                    <div class="protocol-card__kv">
+                      <label>分娩时间</label><span>{{ formatDisplayOrDash(row.newbornDeliveryTime) }}</span>
+                    </div>
+                    <div class="protocol-card__kv">
+                      <label>分娩方式</label
+                      ><span>{{ deliveryModeLabel(String(row.deliveryMode || '')) || '—' }}</span>
+                    </div>
+                    <div class="protocol-card__kv">
+                      <label>体重(克)</label
+                      ><span>{{
+                        row.newbornWeightGram != null && row.newbornWeightGram !== ''
+                          ? row.newbornWeightGram
+                          : '—'
+                      }}</span>
+                    </div>
+                  </div>
+                </section>
+
+                <section class="protocol-card__block protocol-card__block--samples">
+                  <div class="protocol-card__block-title">
+                    样本信息
+                    <span v-if="getSampleItems(row).length" class="protocol-card__block-count">
+                      {{ getSampleItems(row).length }} 项
+                    </span>
+                  </div>
+                  <div v-if="getSampleItems(row).length" class="protocol-card__sample-list">
+                    <div
+                      v-for="(item, sIdx) in getSampleItems(row)"
+                      :key="sIdx"
+                      class="protocol-card__sample-item"
+                    >
+                      <span class="protocol-card__sample-seq">{{ sIdx + 1 }}</span>
+                      <div class="protocol-card__sample-main">
+                        <div class="protocol-card__sample-line">
+                          <span class="protocol-card__sample-label">类型</span>
+                          <span class="protocol-card__sample-value">{{
+                            item.sampleTypeName || '—'
+                          }}</span>
+                        </div>
+                        <div class="protocol-card__sample-line">
+                          <span class="protocol-card__sample-label">编码</span>
+                          <span class="protocol-card__sample-value protocol-card__sample-value--code">
+                            <SampleCodeWithSpecialDisplay
+                              :sample-code="item.sampleCode"
+                              :is-special="!!item.isSpecial"
+                              :special-remark="item.specialRemark"
+                              monospace
+                            />
+                          </span>
+                        </div>
+                        <div class="protocol-card__sample-line">
+                          <span class="protocol-card__sample-label">入库</span>
+                          <span class="protocol-card__sample-value protocol-card__sample-value--code">
+                            {{ item.labStorageCode || '—' }}
+                          </span>
+                        </div>
+                        <div class="protocol-card__sample-line">
+                          <span class="protocol-card__sample-label">接收</span>
+                          <span class="protocol-card__sample-value protocol-card__sample-value--reception">
+                            <el-tag
+                              :type="
+                                item.receptionAcceptConclusion
+                                  ? acceptConclusionTagType(item.receptionAcceptConclusion)
+                                  : 'info'
+                              "
+                              size="small"
+                            >
+                              {{
+                                item.receptionAcceptConclusion
+                                  ? acceptConclusionLabel(item.receptionAcceptConclusion)
+                                  : '未接收'
+                              }}
+                            </el-tag>
+                            <span
+                              class="protocol-card__sample-remark"
+                              :title="item.receptionRemark || undefined"
+                            >
+                              备注：{{ item.receptionRemark || '—' }}
+                            </span>
+                          </span>
+                        </div>
+                        <div class="protocol-card__sample-line">
+                          <span class="protocol-card__sample-label">质检</span>
+                          <span class="protocol-card__sample-value">
+                            <el-tag
+                              v-if="item.qcConclusion"
+                              :type="qcWorkOrderConclusionTagType(item.qcConclusion)"
+                              size="small"
+                            >
+                              {{
+                                item.qcConclusionLabel ||
+                                qcWorkOrderConclusionLabel(item.qcConclusion)
+                              }}
+                            </el-tag>
+                            <span v-else>—</span>
+                          </span>
+                        </div>
+                      </div>
+                    </div>
+                  </div>
+                  <div v-else class="protocol-card__empty">暂无样本</div>
+                </section>
+              </div>
+              <div class="protocol-card__foot">
+                <div class="protocol-card__actions">
+                  <el-button class="btn-op-item" @click.stop="openAuditDialog(row)">
+                    <el-icon><CircleCheck /></el-icon>审核
+                  </el-button>
+                  <el-button class="btn-op-item" @click.stop="handleView(row)">
+                    <el-icon><View /></el-icon>查看
+                  </el-button>
+                  <el-button class="btn-op-item" @click.stop="handleEdit(row)">
+                    <el-icon><Edit /></el-icon>编辑
+                  </el-button>
+                  <el-button class="btn-op-item" @click.stop="handleDelete(row)">
+                    <el-icon><Delete /></el-icon>删除
+                  </el-button>
+                </div>
+              </div>
+            </article>
+          </div>
+          <el-empty
+            v-else-if="!loading"
+            class="protocol-card-empty"
+            description="暂无捐赠协议单"
+            :image-size="80"
+          />
+        </div>
+        <div class="pagination list-pager-bar">
+          <el-pagination
+            :current-page="pagination.page"
+            :page-size="pagination.pageSize"
+            :total="pagination.total"
+            :page-sizes="[10, 20, 50]"
+            layout="total, sizes, prev, pager, next"
+            @size-change="(val) => ((pagination.page = 1), (pagination.pageSize = val), loadData())"
+            @current-change="(val) => ((pagination.page = val), loadData())"
+          />
+        </div>
+      </div>
+
+      <!-- 新增/编辑弹窗 -->
+      <DonationFormDialog
+        v-model="formDialogVisible"
+        :edit-id="formDialogEditId"
+        :list-row="formDialogRow"
+        @saved="onFormSaved"
+      />
+
+      <!-- 审核弹窗 -->
+      <DonationAuditDialog
+        v-model="auditDialogVisible"
+        :targets="auditTargets"
+        @submitted="onAuditSubmitted"
+      />
+
+      <!-- 状态变更弹窗（生效/过期/作废/转细胞存储） -->
+      <DonationStatusChangeDialog
+        v-model="statusChangeDialogVisible"
+        :action-type="statusChangeAction"
+        :targets="statusChangeTargets"
+        @submitted="onStatusChangeSubmitted"
+      />
+
+      <!-- 查看弹窗 -->
+      <DonationViewDialog
+        v-model="viewVisible"
+        :donation-id="viewDonationId"
+        :list-row="viewRow"
+        show-audit-history
+      />
+  </div>
+</template>
+
+<script setup lang="ts">
+  import { formatDisplayOrDash } from '@/utils/datetime-display'
+  import { ElMessage, ElMessageBox } from 'element-plus'
+  import {
+    Plus,
+    View,
+    Edit,
+    Delete,
+    Search,
+    RefreshLeft,
+    CircleCheck,
+    CircleClose,
+    Select,
+    Switch,
+    Timer
+  } from '@element-plus/icons-vue'
+  import DonationFormDialog from '@/views/research-donation/list/DonationFormDialog.vue'
+  import DonationViewDialog from '@/views/research-donation/list/DonationViewDialog.vue'
+  import SampleCodeWithSpecialDisplay from '@/components/business/sample-code-with-special-display/index.vue'
+  import DonationAuditDialog, {
+    type DonationAuditTarget
+  } from '@/views/research-donation/list/DonationAuditDialog.vue'
+  import DonationStatusChangeDialog, {
+    type DonationStatusChangeAction,
+    type DonationStatusChangeTarget
+  } from '@/views/research-donation/list/DonationStatusChangeDialog.vue'
+  import { withFullscreenLoading, fullscreenLoadingText } from '@/utils/fullscreen-loading'
+  import {
+    fetchResearchDonationList,
+    fetchDeleteResearchDonation,
+    type ResearchDonationRow
+  } from '@/api/research-donation'
+  import {
+    donationStatusLabel,
+    donationStatusDisplayLabel,
+    donationStatusTagType,
+    newbornSexLabel,
+    deliveryModeLabel,
+    acceptConclusionLabel,
+    acceptConclusionTagType,
+    qcWorkOrderConclusionLabel,
+    qcWorkOrderConclusionTagType
+  } from '@/utils/status-tag-registry'
+  import {
+    formatProtocolDocDeleteConfirm,
+    formatProtocolDocBatchDeleteConfirm
+  } from '@/utils/protocol-doc-label'
+  import { maskIdCard } from '@/utils/mask-sensitive'
+  import { loadVoidTypeDict } from '@/utils/void-type-dict'
+
+  defineOptions({ name: 'DonationProtocolTab' })
+
+  type DonationSampleItem = {
+    sampleTypeName: string
+    sampleCode: string
+    labStorageCode: string
+    isSpecial?: boolean
+    specialRemark?: string
+    receptionAcceptConclusion?: string
+    receptionRemark?: string
+    qcConclusion?: string
+    qcConclusionLabel?: string
+  }
+
+  function getSampleItems(row: ResearchDonationRow): DonationSampleItem[] {
+    const rawItems = row.sampleItems
+    if (Array.isArray(rawItems) && rawItems.length) {
+      return rawItems.map((item) => {
+        const rec = item as Record<string, unknown>
+        return {
+          sampleTypeName: String(rec.sampleTypeName || '').trim(),
+          sampleCode: String(rec.sampleCode || '').trim(),
+          labStorageCode: String(rec.labStorageCode || '').trim(),
+          isSpecial: !!rec.isSpecial,
+          specialRemark: String(rec.specialRemark || '').trim(),
+          receptionAcceptConclusion: String(rec.receptionAcceptConclusion || '').trim(),
+          receptionRemark: String(rec.receptionRemark || '').trim(),
+          qcConclusion: String(rec.qcConclusion || '').trim(),
+          qcConclusionLabel: String(rec.qcConclusionLabel || '').trim()
+        }
+      })
+    }
+    const types = String(row.sampleTypeNames || '')
+      .split(',')
+      .map((s) => s.trim())
+      .filter(Boolean)
+    const codes = String(row.sampleCodes || '')
+      .split(',')
+      .map((s) => s.trim())
+      .filter(Boolean)
+    const labCodes = String(row.labStorageCodes || '')
+      .split(',')
+      .map((s) => s.trim())
+    const len = Math.max(types.length, codes.length)
+    if (!len) return []
+    return Array.from({ length: len }, (_, i) => ({
+      sampleTypeName: types[i] || '',
+      sampleCode: codes[i] || '',
+      labStorageCode: labCodes[i] || ''
+    }))
+  }
+
+  /* ====== 列表 ====== */
+  const searchForm = reactive<{ keyword: string; donationStatus: string }>({
+    keyword: '',
+    donationStatus: ''
+  })
+  const createTimeRange = ref<[string, string] | null>(null)
+  const sampleCollectTimeRange = ref<[string, string] | null>(null)
+  const tableData = ref<ResearchDonationRow[]>([])
+  const selectedRows = ref<ResearchDonationRow[]>([])
+  const loading = ref(false)
+  const pagination = reactive({ page: 1, pageSize: 10, total: 0 })
+
+  const isRowSelected = (id: string) => selectedRows.value.some((r) => String(r.id) === id)
+
+  const toggleRowSelection = (row: ResearchDonationRow, checked: boolean) => {
+    const id = String(row.id)
+    if (checked) {
+      if (!isRowSelected(id)) selectedRows.value = [...selectedRows.value, row]
+      return
+    }
+    selectedRows.value = selectedRows.value.filter((r) => String(r.id) !== id)
+  }
+
+  async function loadData() {
+    loading.value = true
+    try {
+      const res = await fetchResearchDonationList({
+        page: pagination.page,
+        pageSize: pagination.pageSize,
+        keyword: searchForm.keyword || undefined,
+        donationStatus: searchForm.donationStatus || undefined,
+        createTimeStart: createTimeRange.value?.[0] || undefined,
+        createTimeEnd: createTimeRange.value?.[1] || undefined,
+        sampleCollectTimeStart: sampleCollectTimeRange.value?.[0] || undefined,
+        sampleCollectTimeEnd: sampleCollectTimeRange.value?.[1] || undefined
+      })
+      tableData.value = res.list || []
+      pagination.total = res.total ?? 0
+      const validIds = new Set(tableData.value.map((r) => String(r.id)))
+      selectedRows.value = selectedRows.value.filter((r) => validIds.has(String(r.id)))
+    } finally {
+      loading.value = false
+    }
+  }
+
+  function handleSearch() {
+    pagination.page = 1
+    loadData()
+  }
+
+  function handleReset() {
+    searchForm.keyword = ''
+    searchForm.donationStatus = ''
+    createTimeRange.value = null
+    sampleCollectTimeRange.value = null
+    pagination.page = 1
+    loadData()
+  }
+
+  /* ====== 查看弹窗 ====== */
+  const viewVisible = ref(false)
+  const viewDonationId = ref<string | null>(null)
+  const viewRow = ref<ResearchDonationRow | null>(null)
+
+  function handleView(row: ResearchDonationRow) {
+    viewDonationId.value = String(row.id)
+    viewRow.value = row
+    viewVisible.value = true
+  }
+
+  /* ====== 新增/编辑弹窗 ====== */
+  const formDialogVisible = ref(false)
+  const formDialogEditId = ref<string | null>(null)
+  const formDialogRow = ref<ResearchDonationRow | null>(null)
+
+  function handleAdd() {
+    formDialogEditId.value = null
+    formDialogRow.value = null
+    formDialogVisible.value = true
+  }
+
+  function handleEdit(row: ResearchDonationRow) {
+    formDialogEditId.value = String(row.id)
+    formDialogRow.value = row
+    formDialogVisible.value = true
+  }
+
+  function onFormSaved() {
+    loadData()
+  }
+
+  /* ====== 审核 ====== */
+  const auditDialogVisible = ref(false)
+  const auditTargets = ref<DonationAuditTarget[]>([])
+
+  function openAuditDialog(row?: ResearchDonationRow) {
+    const rows = row ? [row] : selectedRows.value
+    if (!rows.length) {
+      ElMessage.warning('请先选择要审核的协议单')
+      return
+    }
+    auditTargets.value = rows.map((r) => ({
+      id: String(r.id),
+      motherName: r.motherName != null ? String(r.motherName) : undefined
+    }))
+    auditDialogVisible.value = true
+  }
+
+  function onAuditSubmitted() {
+    selectedRows.value = []
+    loadData()
+  }
+
+  /* ====== 状态变更（生效/过期/作废/转细胞存储） ====== */
+  const statusChangeDialogVisible = ref(false)
+  const statusChangeAction = ref<DonationStatusChangeAction>('activate')
+  const statusChangeTargets = ref<DonationStatusChangeTarget[]>([])
+
+  function openStatusChangeDialog(action: DonationStatusChangeAction, row?: ResearchDonationRow) {
+    const rows = row ? [row] : selectedRows.value
+    if (!rows.length) {
+      ElMessage.warning(`请先选择要操作的协议单`)
+      return
+    }
+    statusChangeAction.value = action
+    statusChangeTargets.value = rows.map((r) => ({
+      id: String(r.id),
+      motherName: r.motherName != null ? String(r.motherName) : undefined
+    }))
+    statusChangeDialogVisible.value = true
+  }
+
+  function onStatusChangeSubmitted() {
+    selectedRows.value = []
+    loadData()
+  }
+
+  /* ====== 删除 ====== */
+  function handleDelete(row: ResearchDonationRow) {
+    ElMessageBox.confirm(formatProtocolDocDeleteConfirm('research_donation', row), '删除确认', {
+      confirmButtonText: '确定',
+      cancelButtonText: '取消',
+      type: 'warning'
+    })
+      .then(async () => {
+        await fetchDeleteResearchDonation(String(row.id))
+        loadData()
+      })
+      .catch(() => {})
+  }
+
+  async function handleBatchDelete() {
+    if (!selectedRows.value.length) return
+    await ElMessageBox.confirm(
+      formatProtocolDocBatchDeleteConfirm('research_donation', selectedRows.value.length),
+      '批量删除',
+      {
+      confirmButtonText: '确定',
+      cancelButtonText: '取消',
+      type: 'warning'
+      }
+    )
+    const rows = [...selectedRows.value]
+    await withFullscreenLoading(async () => {
+      for (const row of rows) {
+        await fetchDeleteResearchDonation(String(row.id))
+      }
+      ElMessage.success('批量删除成功')
+      selectedRows.value = []
+      loadData()
+    }, fullscreenLoadingText.batchDelete)
+  }
+  // 输入检索条件时自动搜索（防抖 300ms）
+  watchDebounced(
+    [searchForm, createTimeRange, sampleCollectTimeRange],
+    () => {
+      pagination.page = 1
+      loadData()
+    },
+    { debounce: 300, deep: true }
+  )
+
+  onMounted(async () => {
+    await loadVoidTypeDict()
+    loadData()
+  })
+</script>
+
+<style scoped lang="scss">
+  .protocol-card-section {
+    min-height: 120px;
+  }
+
+  .protocol-card-list {
+    display: flex;
+    flex-direction: column;
+    gap: 10px;
+    padding: 16px;
+  }
+
+  .protocol-card {
+    position: relative;
+    display: flex;
+    flex-direction: row;
+    align-items: stretch;
+    gap: 12px;
+    width: 100%;
+    box-sizing: border-box;
+    border: 1px solid var(--mint-border, #e2e8f0);
+    border-radius: 10px;
+    background: #fff;
+    padding: 12px 14px 12px 40px;
+    transition:
+      border-color 0.15s,
+      box-shadow 0.15s;
+
+    &:hover {
+      border-color: #c5e0d4;
+      box-shadow: 0 2px 8px rgb(15 23 42 / 5%);
+    }
+
+    &.is-selected {
+      border-color: var(--primary, #10b981);
+      box-shadow: 0 0 0 1px rgb(16 185 129 / 25%);
+    }
+  }
+
+  .protocol-card__select {
+    position: absolute;
+    top: 12px;
+    left: 12px;
+    z-index: 1;
+  }
+
+  .protocol-card__aside {
+    flex: 0 0 148px;
+    min-width: 132px;
+    display: flex;
+    flex-direction: column;
+    gap: 6px;
+    padding-right: 12px;
+    border-right: 1px solid #eef2f6;
+  }
+
+  .protocol-card__status {
+    align-self: flex-start;
+  }
+
+  .protocol-card__create-time {
+    margin-top: auto;
+    font-size: 11px;
+    color: var(--mint-text-muted, #64748b);
+    line-height: 1.35;
+    word-break: break-all;
+  }
+
+  .protocol-card__name-row {
+    display: flex;
+    align-items: center;
+    gap: 8px;
+    min-width: 0;
+  }
+
+  .protocol-card__index {
+    flex-shrink: 0;
+    min-width: 22px;
+    height: 22px;
+    padding: 0 6px;
+    border-radius: 6px;
+    background: var(--primary-bg, #ecfdf5);
+    color: var(--primary-dark, #059669);
+    font-size: 12px;
+    font-weight: 600;
+    line-height: 22px;
+    text-align: center;
+  }
+
+  .protocol-card__name {
+    font-size: 15px;
+    font-weight: 600;
+    color: var(--text, #1e293b);
+    line-height: 1.4;
+    overflow: hidden;
+    text-overflow: ellipsis;
+    white-space: nowrap;
+  }
+
+  .protocol-card__contact {
+    display: flex;
+    flex-direction: column;
+    gap: 2px;
+  }
+
+  .protocol-card__sub {
+    font-size: 12px;
+    color: var(--mint-text-muted, #64748b);
+    line-height: 1.4;
+    overflow: hidden;
+    text-overflow: ellipsis;
+    white-space: nowrap;
+
+    &--id {
+      white-space: normal;
+      word-break: break-all;
+    }
+  }
+
+  .protocol-card__sections {
+    flex: 1;
+    display: flex;
+    flex-direction: row;
+    align-items: stretch;
+    gap: 10px;
+    min-width: 0;
+    overflow-x: auto;
+  }
+
+  .protocol-card__block {
+    flex: 1;
+    min-width: 0;
+    padding: 8px 10px;
+    border-radius: 8px;
+    background: #f8fafc;
+    border: 1px solid #eef2f6;
+
+    &--basic {
+      flex: 1.15;
+      min-width: 180px;
+    }
+
+    &--newborn {
+      flex: 0.85;
+      min-width: 140px;
+    }
+
+    &--samples {
+      flex: 1.2;
+      min-width: 200px;
+    }
+  }
+
+  .protocol-card__block-title {
+    display: flex;
+    align-items: center;
+    gap: 8px;
+    margin-bottom: 6px;
+    font-size: 11px;
+    font-weight: 600;
+    color: var(--primary-dark, #059669);
+    line-height: 1.3;
+  }
+
+  .protocol-card__block-count {
+    font-size: 11px;
+    font-weight: 500;
+    color: var(--mint-text-muted, #64748b);
+  }
+
+  .protocol-card__kv-grid {
+    display: flex;
+    flex-direction: column;
+    gap: 4px;
+  }
+
+  .protocol-card__kv {
+    display: flex;
+    align-items: baseline;
+    gap: 6px;
+    min-width: 0;
+    font-size: 12px;
+    line-height: 1.35;
+
+    label {
+      flex-shrink: 0;
+      color: var(--mint-text-muted, #334155);
+    }
+
+    span {
+      min-width: 0;
+      color: var(--text, #1e293b);
+      overflow: hidden;
+      text-overflow: ellipsis;
+      white-space: nowrap;
+    }
+  }
+
+  .protocol-card__empty {
+    font-size: 12px;
+    color: var(--mint-text-muted, #334155);
+    line-height: 1.4;
+  }
+
+  .protocol-card__sample-list {
+    display: flex;
+    flex-direction: column;
+    gap: 6px;
+  }
+
+  .protocol-card__sample-item {
+    display: flex;
+    align-items: flex-start;
+    gap: 8px;
+    padding: 6px 8px;
+    border-radius: 6px;
+    background: #fff;
+    border: 1px solid var(--mint-border, #e2e8f0);
+  }
+
+  .protocol-card__sample-seq {
+    flex-shrink: 0;
+    width: 18px;
+    height: 18px;
+    border-radius: 4px;
+    background: var(--primary-bg, #ecfdf5);
+    color: var(--primary-dark, #059669);
+    font-size: 10px;
+    font-weight: 600;
+    line-height: 18px;
+    text-align: center;
+  }
+
+  .protocol-card__sample-main {
+    min-width: 0;
+    flex: 1;
+    display: flex;
+    flex-direction: column;
+    gap: 2px;
+  }
+
+  .protocol-card__sample-line {
+    display: flex;
+    align-items: flex-start;
+    gap: 6px;
+    min-width: 0;
+    font-size: 12px;
+    line-height: 1.35;
+  }
+
+  .protocol-card__sample-label {
+    flex-shrink: 0;
+    width: 28px;
+    color: var(--mint-text-muted, #334155);
+  }
+
+  .protocol-card__sample-value {
+    min-width: 0;
+    flex: 1;
+    color: var(--text, #1e293b);
+    word-break: break-all;
+
+    &--code {
+      font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
+      font-size: 11px;
+    }
+
+    &--reception {
+      display: flex;
+      flex-wrap: wrap;
+      align-items: center;
+      gap: 6px 8px;
+      word-break: normal;
+    }
+  }
+
+  .protocol-card__sample-remark {
+    min-width: 0;
+    flex: 1 1 120px;
+    overflow: hidden;
+    color: var(--mint-text-muted, #64748b);
+    font-size: 12px;
+    text-overflow: ellipsis;
+    white-space: nowrap;
+  }
+
+  .protocol-card__foot {
+    flex: 0 0 auto;
+    display: flex;
+    flex-direction: column;
+    justify-content: center;
+    gap: 8px;
+    padding-left: 12px;
+    border-left: 1px solid #eef2f6;
+  }
+
+  .protocol-card__actions {
+    display: flex;
+    flex-direction: column;
+    flex-shrink: 0;
+    align-items: stretch;
+    gap: 6px;
+    min-width: 72px;
+
+    :deep(.el-button) {
+      width: 100%;
+      margin: 0;
+      justify-content: center;
+    }
+  }
+
+  .protocol-card-empty {
+    padding: 32px 16px;
+  }
+
+  @media (max-width: 1200px) {
+    .protocol-card {
+      flex-wrap: wrap;
+    }
+
+    .protocol-card__sections {
+      flex-basis: 100%;
+      order: 3;
+    }
+
+    .protocol-card__foot {
+      flex-direction: column;
+      align-items: stretch;
+      border-left: none;
+      border-top: 1px solid #eef2f6;
+      padding-left: 0;
+      padding-top: 10px;
+      margin-left: 0;
+      order: 4;
+      width: 100%;
+    }
+  }
+
+  @media (max-width: 768px) {
+    .protocol-card__sections {
+      flex-direction: column;
+    }
+
+    .protocol-card__block {
+      min-width: 0 !important;
+    }
+  }
+</style>