From e4cae92058c54ef69dd940ae39516452a77ba808 Mon Sep 17 00:00:00 2001
From: xs <xins@mesnac.com>
Date: Tue, 16 Sep 2025 11:28:05 +0800
Subject: [PATCH] =?UTF-8?q?1.5.5=E5=89=8D=E7=AB=AF=20AI=E8=A1=A8=E5=8D=95?=
 =?UTF-8?q?=E5=BF=AB=E6=8D=B7=E5=A1=AB=E6=8A=A5?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/layout/components/Navbar.vue             |  32 +-
 src/layout/components/TopBar/aiAssistant.vue | 766 +++++++++++++++++++
 2 files changed, 791 insertions(+), 7 deletions(-)
 create mode 100644 src/layout/components/TopBar/aiAssistant.vue

diff --git a/src/layout/components/Navbar.vue b/src/layout/components/Navbar.vue
index c2ed0b6..24224c7 100644
--- a/src/layout/components/Navbar.vue
+++ b/src/layout/components/Navbar.vue
@@ -62,6 +62,14 @@
         <el-tooltip :content="$t('navbar.layoutSize')" effect="dark" placement="bottom">
           <size-select id="size-select" class="right-menu-item hover-effect" />
         </el-tooltip>
+
+        <ai-assistant ref="aiAssistantRef" />
+        <el-tooltip content="AI" effect="dark" placement="bottom">
+          <div class="right-menu-item hover-effect" @click="openAiAssistantMenu">
+            <svg-icon class-name="search-icon" icon-class="Ai" />
+          </div>
+        </el-tooltip>
+
       </template>
       <div class="avatar-container">
         <el-dropdown class="right-menu-item hover-effect" trigger="click" @command="handleCommand">
@@ -98,6 +106,7 @@ import { getTenantList } from '@/api/login';
 import { dynamicClear, dynamicTenant } from '@/api/system/tenant';
 import { TenantVO } from '@/api/types';
 import notice from './notice/index.vue';
+import AiAssistant from './TopBar/aiAssistant.vue';
 
 const appStore = useAppStore();
 const userStore = useUserStore();
@@ -182,14 +191,23 @@ const handleCommand = (command: string) => {
     commandMap[command]();
   }
 };
+
+
+const aiAssistantRef = ref<InstanceType<typeof SearchMenu>>();
+
+const openAiAssistantMenu = () => {
+  aiAssistantRef.value?.openSearch();
+};
+
+
 //用深度监听 消息
-watch(
-  () => noticeStore.state.value.notices,
-  (newVal) => {
-    newNotice.value = newVal.filter((item: any) => !item.read).length;
-  },
-  { deep: true }
-);
+// watch(
+//   () => noticeStore.state.value.notices,
+//   (newVal) => {
+//     newNotice.value = newVal.filter((item: any) => !item.read).length;
+//   },
+//   { deep: true }
+// );
 </script>
 
 <style lang="scss" scoped>
diff --git a/src/layout/components/TopBar/aiAssistant.vue b/src/layout/components/TopBar/aiAssistant.vue
new file mode 100644
index 0000000..89ecf40
--- /dev/null
+++ b/src/layout/components/TopBar/aiAssistant.vue
@@ -0,0 +1,766 @@
+<template>
+  <div v-if="state.isShowSearch" class="ai-float-window ai-float-fullscreen">
+    <div class="ai-float-main">
+      <div class="ai-float-left">
+        <iframe
+          ref="iframeRef"
+          :src="iframeSrc"
+          class="ai-left-iframe"
+          @load="onIframeLoad"
+        />
+      </div>
+      <div class="ai-float-right" ref="rightPaneRef">
+        <div class="ai-float-header" @mousedown="onDragStart">
+          <span>AI智能填报助手</span>
+          <el-icon class="ai-float-close" @click="close"><Close /></el-icon>
+        </div>
+        <div class="ai-float-form-list ai-float-scroll">
+          <div class="ai-float-welcome">👋 欢迎使用AI智能填报助手</div>
+          <div class="form-list-title">请选择需要填报的表单：</div>
+          <!-- 加载状态 -->
+          <div v-if="formsLoading" class="loading-container">
+            <el-icon class="is-loading"><Loading /></el-icon>
+            <span>加载表单中...</span>
+          </div>
+          <!-- 表单列表 -->
+          <div v-else class="form-list">
+            <el-tag
+              v-for="aiFormSetting in aiFormSettingList"
+              :key="aiFormSetting.formSettingId"
+              :type="aiFormSetting.formSettingId === selectedFormSettingId ? 'success' : 'info'"
+              class="form-tag"
+              @click="selectForm(aiFormSetting)"
+              effect="dark"
+            >
+              {{ aiFormSetting.formName }}
+            </el-tag>
+            <el-button v-if="aiFormSettingList.length > 5" type="text" class="more-btn" @click="showMore = !showMore">更多</el-button>
+          </div>
+          <el-dialog v-model="showMore" title="选择其他表单" width="400px" @close="moreFilterText = ''">
+            <el-input
+              v-model="moreFilterText"
+              placeholder="输入表单名称过滤"
+              clearable
+              style="margin-bottom: 12px;"
+            />
+            <el-scrollbar style="max-height:300px;">
+              <el-tag
+                v-for="form in filteredForms"
+                :key="form.formSettingId"
+                :type="form.formSettingId === selectedFormSettingId ? 'success' : 'info'"
+                class="form-tag"
+                style="margin-bottom: 8px;"
+                @click="selectForm(form); showMore = false"
+                effect="dark"
+              >
+                {{ form.formName }}
+              </el-tag>
+            </el-scrollbar>
+          </el-dialog>
+        </div>
+        <!-- 聊天区始终渲染，内容为空时不显示消息 -->
+        <div class="ai-float-chat-list" ref="chatListRef">
+          <div v-for="(msg, idx) in chatList" :key="idx" :class="['ai-float-chat-item', msg.from === 'ai' ? 'ai-chat-ai' : 'ai-chat-user']">
+            <template v-if="msg.from === 'ai'">
+              <div class="ai-avatar">🤖</div>
+              <div class="ai-float-chat-bubble ai-float-chat-bubble-ai">
+                <div v-if="msg.type === 'select' && msg.selectLists">
+                  <div class="ai-select-title" style="font-weight:bold; margin-bottom:8px;">{{ msg.text }}</div>
+                  <div class="ai-select-lists">
+                    <div v-for="(list, lidx) in msg.selectLists" :key="lidx" class="ai-select-list-block">
+                      <div class="ai-select-list-title">{{ list.title }}</div>
+                      <div class="ai-select-options">
+                        <el-button v-for="opt in list.options.slice(0,4)" :key="opt" size="small" @click="() => handleSelectOption(opt)" :type="selectedOption === opt ? 'primary' : 'default'">{{ opt }}</el-button>
+                        <el-button v-if="list.options.length > 4" size="small" type="primary" link @click="() => openSelectDialog(list)">更多</el-button>
+                      </div>
+                    </div>
+                  </div>
+                </div>
+                <div v-else v-html="formatMsg(msg.text)"></div>
+              </div>
+            </template>
+            <template v-else>
+              <div class="ai-float-chat-bubble-user-wrap">
+                <div class="ai-float-chat-bubble" v-html="formatMsg(msg.text)"></div>
+                <div class="ai-avatar ai-avatar-user">👤</div>
+              </div>
+            </template>
+          </div>
+        </div>
+        <el-dialog v-model="selectDialog" title="更多选项" width="400px" @close="selectDialogFilterText = ''">
+          <div v-if="selectDialogList">
+            <div class="ai-select-title">{{ selectDialogList.title }}</div>
+            <el-input
+              v-model="selectDialogFilterText"
+              placeholder="输入关键字过滤"
+              clearable
+              style="margin-bottom: 12px;"
+            />
+            <div class="ai-select-options">
+              <el-button v-for="opt in filteredSelectDialogOptions" :key="opt" size="small" @click="() => handleSelectOption(opt)" :type="selectedOption === opt ? 'primary' : 'default'">{{ opt }}</el-button>
+            </div>
+          </div>
+        </el-dialog>
+        <div class="ai-float-input-area">
+          <div v-if="selectedFormSettingId" class="ai-float-form-info">
+            <div class="form-info-title">当前表单：{{ aiFormSettingList.find(f => f.formSettingId === selectedFormSettingId)?.formName }}</div>
+            <div class="form-info-tip">请根据下方示例填写内容，AI将自动为您智能填报。</div>
+            <div class="form-info-example">示例：如"申请10个物料A用于生产线1，计划交付日期为2024-07-01"</div>
+          </div>
+          <div class="ai-float-input-row">
+            <el-input
+              v-model="inputValue"
+              type="textarea"
+              :rows="2"
+              :autosize="{ minRows: 2, maxRows: 6 }"
+              :maxlength="300"
+              :disabled="!selectedFormSettingId || aiThinking"
+              placeholder="请输入内容（最多300字符）"
+              @keydown="onInputKeydown"
+              class="ai-float-input"
+              show-word-limit
+              clearable
+            />
+            <el-button
+              class="ai-float-send-btn"
+              :disabled="!canSend || aiThinking"
+              icon="el-icon-s-promotion"
+              @click="() => handleSend()"
+              circle
+              type="primary"
+            />
+          </div>
+        </div>
+      </div>
+    </div>
+  </div>
+</template>
+
+<script setup lang="ts">
+import { ref, reactive, computed, onMounted, onBeforeUnmount, nextTick, shallowRef, watch, getCurrentInstance } from 'vue'
+import { ElMessage } from 'element-plus'
+import { Close, Loading } from '@element-plus/icons-vue'
+import type { ComponentInternalInstance } from 'vue'
+import router from "@/router"
+
+import {getAiFormSettingList} from '@/api/ai/base/aiFormSetting';
+import {AiFormSettingVO} from '@/api/ai/base/aiFormSetting/types';
+const { proxy } = getCurrentInstance() as ComponentInternalInstance;
+
+// 用reactive对象直接定义state
+const state = reactive({
+  isShowSearch: false,
+  menuQuery: '',
+  menuList: []
+});
+
+
+const aiFormSettingList = ref<AiFormSettingVO[]>([])
+const selectedFormSettingId = ref<number | null>(null)
+const formsLoading = ref(false)
+
+// 搜索弹窗打开
+const openSearch = () => {
+  state.menuQuery = '';
+  state.isShowSearch = true;
+  nextTick(() => {
+    setTimeout(() => {
+      // layoutMenuAutocompleteRef.value.focus();
+    });
+  });
+};
+// 搜索弹窗关闭
+const closeSearch = () => {
+  state.isShowSearch = false;
+};
+
+// 暴露变量
+defineExpose({
+  openSearch
+});
+
+// 动态生成的表单页面映射
+const formPageMap = ref<Record<number, { loader: () => Promise<any>, props: any }>>({})
+
+// 加载表单数据并初始化formPageMap
+const loadForms = async () => {
+  try {
+    formsLoading.value = true
+    const res = await getAiFormSettingList({})
+    if (res.code === 200) {
+      aiFormSettingList.value = res.data || []
+      // 动态生成formPageMap
+      // initFormPageMap()
+    }
+  } catch (error) {
+    console.error('加载表单数据失败:', error)
+    ElMessage.error('加载表单数据失败')
+  } finally {
+    formsLoading.value = false
+  }
+}
+
+// 动态生成formPageMap
+const initFormPageMap = () => {
+  const newFormPageMap: Record<number, { loader: () => Promise<any>, props: any }> = {}
+
+  aiFormSettingList.value.forEach(form => {
+    // 根据表单的formPath字段动态生成组件路径
+    const componentPath = `../../../views/${form.formPath}.vue`
+    // 创建动态加载器
+    const loader = () => {
+      try {
+
+        // const dd = new URL(`@/views/system/user/index.vue`, import.meta.url).href;
+        // alert("--"+componentPath.replace('@/', '../../../'))
+        // return import(`${componentPathUrl}`);
+        // localStorage.setItem("previousRoute", "ai");
+        return import(/* @vite-ignore */ componentPath)
+      } catch (error) {
+        console.error(`加载组件失败: ${componentPath}`, error)
+        // 如果加载失败，返回默认组件
+        // return import('@/views/ai/skill/aiForm/index.vue')
+      }
+    }
+
+    // 根据表单类型设置不同的props
+    const props = getFormProps(form)
+
+    newFormPageMap[form.formSettingId] = { loader, props }
+  })
+
+  formPageMap.value = newFormPageMap
+}
+
+function selectForm(aiFormSetting: AiFormSettingVO) {
+  selectedFormSettingId.value = aiFormSetting.formSettingId
+  console.log('选择表单:', aiFormSetting.formPath)
+}
+
+
+// 根据表单信息生成props
+const getFormProps = (form: AiFormSettingVO) => {
+  const baseProps = {
+    formSettingId: form.formSettingId,
+    formName: form.formName,
+    formType: form.formType,
+    userInput: ''
+  }
+
+  // 根据表单类型添加特定props
+  switch (form.formType) {
+    case 'system':
+      return { ...baseProps, pageNum: 1, pageSize: 10 }
+    case 'ai':
+      return { ...baseProps, aiType: 'form', mode: 'edit' }
+    default:
+      return baseProps
+  }
+}
+
+const showMore = ref(false)
+const inputValue = ref('')
+const canSend = computed(() => selectedFormSettingId.value && inputValue.value.trim().length > 0)
+
+// 新增：更多弹窗过滤输入
+const moreFilterText = ref('')
+const filteredForms = computed(() =>
+  aiFormSettingList.value.filter(form => form.formName.includes(moreFilterText.value))
+)
+
+type ChatSelectList = { title: string, options: string[] }
+type ChatMsg = { text: string, from: 'user' | 'ai', type?: 'text' | 'select', selectLists?: ChatSelectList[] }
+const chatList = ref<ChatMsg[]>([])
+const selectDialog = ref(false)
+const selectDialogList = ref<ChatSelectList|null>(null)
+const aiThinking = ref(false)
+const chatListRef = ref<HTMLElement | null>(null)
+const rightPaneRef = ref<HTMLElement | null>(null)
+const selectedOption = ref('')
+const iframeRef = ref<HTMLIFrameElement | null>(null)
+const iframeSrc = ref<string>('')
+
+// 新增：AI更多弹窗过滤输入
+const selectDialogFilterText = ref('')
+const filteredSelectDialogOptions = computed(() =>
+  selectDialogList.value
+    ? selectDialogList.value.options.filter(opt => opt.includes(selectDialogFilterText.value))
+    : []
+)
+
+// 悬浮窗拖拽
+const floatStyle = reactive({
+  left: '',
+  top: '0px',
+  width: '440px',
+  height: '100vh',
+  zIndex: 9999,
+  position: 'fixed' as const,
+})
+
+// 默认显示在最右侧
+onMounted(() => {
+  // 放宽对话框焦点陷阱以允许右侧输入
+  document.addEventListener('focusin', focusTrapBypass, true);
+  floatStyle.left = (window.innerWidth - 440) + 'px';
+  floatStyle.top = '0px';
+  // 加载表单数据
+})
+
+
+
+
+
+let drag = false
+let offsetX = 0
+let offsetY = 0
+function onDragStart(e: MouseEvent) {
+  drag = true
+  offsetX = e.clientX - parseInt(floatStyle.left)
+  offsetY = e.clientY - parseInt(floatStyle.top)
+  document.addEventListener('mousemove', onDragging)
+  document.addEventListener('mouseup', onDragEnd)
+}
+function onDragging(e: MouseEvent) {
+  if (!drag) return
+  let newLeft = e.clientX - offsetX
+  let newTop = e.clientY - offsetY
+  // 限制在屏幕内
+  newLeft = Math.max(0, Math.min(newLeft, window.innerWidth - 440))
+  newTop = Math.max(0, Math.min(newTop, window.innerHeight - 100))
+  floatStyle.left = newLeft + 'px'
+  floatStyle.top = newTop + 'px'
+}
+function onDragEnd() {
+  drag = false
+  document.removeEventListener('mousemove', onDragging)
+  document.removeEventListener('mouseup', onDragEnd)
+}
+
+function focusTrapBypass(e: FocusEvent) {
+  const overlay = document.querySelector('.el-overlay') as HTMLElement | null
+  const dialog = overlay?.querySelector('.el-dialog') as HTMLElement | null
+  if (!overlay || !dialog) return
+  const rightPane = rightPaneRef.value
+  if (!rightPane) return
+  // 如果焦点转移到右侧面板内，允许通过
+  if (rightPane.contains(e.target as Node)) {
+    // 取消Element Plus 可能的焦点回滚
+    e.stopPropagation()
+  }
+}
+
+onBeforeUnmount(() => {
+  document.removeEventListener('mousemove', onDragging)
+  document.removeEventListener('mouseup', onDragEnd)
+  document.removeEventListener('focusin', focusTrapBypass, true)
+})
+
+
+
+function scrollToBottom() {
+  nextTick(() => {
+    if (chatListRef.value) {
+      chatListRef.value.scrollTop = chatListRef.value.scrollHeight
+    }
+  })
+}
+
+function onIframeLoad() {
+  // 载入完成后同步一次参数
+  const form = aiFormSettingList.value.find(f => f.formSettingId === selectedFormSettingId.value)
+  if (form) {
+    alert(233333)
+    console.log('iframe 加载完成，开始传参');
+    sendToIframe({ type: 'init', payload:` getFormProps(form)` })
+  }
+}
+
+function sendToIframe(message: any) {
+  const iframeEl = iframeRef.value
+  try {
+    iframeEl?.contentWindow?.postMessage(message, '*')
+  } catch (e) {
+    // 忽略跨域异常
+    console.error('传参失败:', e);
+  }
+}
+
+function handleSend(selectedText?: string) {
+  if ((!canSend.value || aiThinking.value) && !selectedText) return
+  const userMsg = selectedText || inputValue.value
+  chatList.value.push({ text: userMsg, from: 'user', type: 'text' })
+  // 同步用户输入到 iframe 页面
+  sendToIframe({ type: 'userInput', payload: userMsg })
+  scrollToBottom()
+  aiThinking.value = true
+  inputValue.value = 'AI思考中....'
+  setTimeout(() => {
+    inputValue.value = ''
+    aiThinking.value = false
+    // 固定AI回复+多个选择列表
+    chatList.value.push({
+      text: '操作成功，请选择相关信息：',
+      from: 'ai',
+      type: 'select',
+      selectLists: [
+        { title: '物料信息', options: ['物料A', '物料B', '物料C', '物料D', '物料E', '物料F'] },
+        { title: 'BOM信息', options: ['BOM-001', 'BOM-002', 'BOM-003', 'BOM-004', 'BOM-005'] }
+      ]
+    })
+    scrollToBottom()
+  }, 2000)
+}
+
+// 保证所有方法直接在<script setup>中定义
+function handleSelectOption(opt: string) {
+  selectedOption.value = opt
+}
+function openSelectDialog(list: ChatSelectList) {
+  selectDialogList.value = list
+  selectDialog.value = true
+}
+function formatMsg(text: string) {
+  // 转换换行符为<br>，并做简单转义防XSS
+  return text
+    .replace(/&/g, '&amp;')
+    .replace(/</g, '&lt;')
+    .replace(/>/g, '&gt;')
+    .replace(/\n/g, '<br>')
+}
+function onInputKeydown(e: KeyboardEvent) {
+  if (e.key === 'Enter' && !e.shiftKey) {
+    e.preventDefault();
+    handleSend();
+  }
+  // shift+enter 默认换行，无需处理
+}
+
+function close() {
+  state.isShowSearch = false
+}
+
+
+
+
+
+
+
+
+const currentComponent = shallowRef(null)
+const currentProps = ref({})
+
+function buildIframeSrc(form: AiFormSettingVO) {
+  try {
+    const resolved = router.resolve({ path: `/${form.formPath}` })
+    resolved.href += "?ai=true"
+    return resolved.href
+  } catch (e) {
+    return `/${form.formPath}`
+  }
+}
+
+watch(selectedFormSettingId, async (formSettingId) => {
+  const form = aiFormSettingList.value.find(f => f.formSettingId === formSettingId)
+  if (form) {
+    iframeSrc.value = buildIframeSrc(form)
+    // alert(iframeSrc.value)
+    // 同时准备将初始参数 postMessage 给 iframe
+    // 使用 nextTick 确保 iframe 已更新
+    // nextTick(() => {
+    //   sendToIframe({ type: 'init', payload: 'getFormProps(form)' })
+    //   alert(12)
+    // })
+  }
+})
+
+watch(state, (newVal) => {
+  if (newVal.isShowSearch) {
+    loadForms()
+  }
+
+});
+</script>
+
+<style scoped>
+.ai-float-fullscreen {
+  position: fixed;
+  left: 0;
+  top: 0;
+  width: 100vw;
+  height: 100vh;
+  z-index: 2005;
+  background: #fff;
+  border-radius: 0;
+  box-shadow: none;
+}
+/* 让全局弹窗显示在浮窗之上 */
+:deep(.el-overlay) {
+  z-index: 3000 !important;
+}
+:deep(.el-overlay .el-dialog) {
+  z-index: 3001 !important;
+}
+/* 允许遮罩不拦截右侧输入：只有遮罩变为不拦截，弹窗可交互 */
+:deep(.el-overlay) {
+  pointer-events: none;
+}
+:deep(.el-overlay .el-dialog),
+:deep(.el-overlay .el-message-box),
+:deep(.el-overlay .el-drawer),
+:deep(.el-overlay .el-popup) {
+  pointer-events: auto;
+}
+.ai-float-window {
+  box-shadow: 0 4px 24px rgba(0,0,0,0.18);
+  background: #fff;
+  border-radius: 12px;
+  padding: 0 0 16px 0;
+  min-height: 220px;
+  user-select: none;
+  display: flex;
+  flex-direction: column;
+  height: 100vh;
+  width: 90vw;
+  right: 0;
+  left: auto;
+  top: 0;
+  position: fixed;
+  z-index: 2005;
+}
+.ai-float-main {
+  display: flex;
+  height: 100vh;
+}
+.ai-float-left {
+  flex: 7 7 0;
+  min-width: 400px;
+  background: #f7f8fa;
+  border-right: 1px solid #e0e7ef;
+  overflow: hidden;
+  height: 100%;
+}
+.ai-left-iframe {
+  width: 100%;
+  height: 100%;
+  border: 0;
+  display: block;
+}
+.ai-float-right {
+  flex: 3 3 0;
+  min-width: 260px;
+  height: 100%;
+  display: flex;
+  flex-direction: column;
+}
+.ai-float-header {
+  display: flex;
+  align-items: center;
+  justify-content: space-between;
+  font-size: 18px;
+  font-weight: bold;
+  padding: 16px 24px 8px 24px;
+  cursor: move;
+  border-bottom: 1px solid #f0f0f0;
+}
+.ai-float-welcome {
+  font-size: 16px;
+  color: #409eff;
+  margin-bottom: 10px;
+  font-weight: 500;
+}
+.ai-float-close {
+  font-size: 20px;
+  cursor: pointer;
+  color: #888;
+  transition: color 0.2s;
+}
+.ai-float-close:hover {
+  color: #f56c6c;
+}
+.ai-float-form-list {
+  padding: 16px 24px 0 24px;
+  flex-shrink: 0;
+  max-height: 220px;
+  overflow-y: auto;
+}
+.form-list-title {
+  font-size: 15px;
+  margin-bottom: 8px;
+  color: #333;
+}
+.form-list {
+  display: flex;
+  flex-wrap: wrap;
+  gap: 8px;
+  align-items: center;
+}
+.form-tag {
+  cursor: pointer;
+  margin-bottom: 4px;
+}
+.more-btn {
+  margin-left: 8px;
+  font-size: 13px;
+  padding: 0 4px;
+}
+.loading-container {
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  padding: 20px;
+  color: #666;
+  gap: 8px;
+}
+.ai-float-input-area {
+  padding: 6px 24px 0 24px;
+  flex-shrink: 0;
+  height: 140px;
+  box-sizing: border-box;
+  display: flex;
+  flex-direction: column;
+  justify-content: flex-end;
+}
+.ai-float-form-info {
+  margin-bottom: 8px;
+  background: #f6f8fa;
+  border-radius: 1px;
+  padding: 10px 14px;
+}
+.form-info-title {
+  font-weight: bold;
+  color: #333;
+  margin-bottom: 2px;
+}
+.form-info-tip {
+  color: #666;
+  font-size: 13px;
+  margin-bottom: 2px;
+}
+.form-info-example {
+  color: #999;
+  font-size: 13px;
+}
+.ai-float-input-row {
+  display: flex;
+  align-items: flex-end;
+  gap: 8px;
+}
+.ai-float-input {
+  flex: 1 1 auto;
+}
+.ai-float-send-btn {
+  margin-bottom: 4px;
+}
+.ai-float-chat-list {
+  flex: 1 1 auto;
+  margin: 0 24px;
+  margin-top: 12px;
+  margin-bottom:20px;
+  display: flex;
+  flex-direction: column;
+  gap: 8px;
+  overflow-y: auto;
+  min-height: 0;
+  max-height: calc(100vh - 170px - 140px - 32px);
+}
+.ai-float-chat-item {
+  display: flex;
+  justify-content: flex-end;
+  align-items: flex-end;
+}
+.ai-chat-ai {
+  justify-content: flex-start;
+}
+.ai-avatar {
+  width: 32px;
+  height: 32px;
+  background: linear-gradient(135deg, #e0e7ef 0%, #f6f8fa 100%);
+  border-radius: 50%;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  font-size: 20px;
+  margin-right: 8px;
+  box-shadow: 0 2px 8px rgba(64,158,255,0.08);
+}
+.ai-float-chat-bubble {
+  background: linear-gradient(135deg, #409eff 0%, #6ec1ff 100%);
+  color: #fff;
+  border-radius: 20px 20px 4px 24px;
+  padding: 12px 22px;
+  max-width: 80%;
+  font-size: 16px;
+  word-break: break-all;
+  box-shadow: 0 4px 16px rgba(64,158,255,0.13);
+  line-height: 1.85;
+  min-height: 36px;
+  display: inline-block;
+  text-shadow: 0 1px 2px rgba(0,0,0,0.08);
+}
+.ai-float-chat-bubble-ai {
+  background: linear-gradient(135deg, #f4f4f4 0%, #e9f0fb 100%);
+  color: #333;
+  border-radius: 16px 16px 16px 6px;
+  box-shadow: 0 2px 12px rgba(64,158,255,0.10);
+  border: 1px solid #e0e7ef;
+}
+.ai-select-lists {
+  display: flex;
+  flex-direction: column;
+  gap: 12px;
+  align-items: stretch;
+}
+.ai-select-list-block {
+  width: 100%;
+  text-align: left;
+  display: flex;
+  flex-direction: column;
+  gap: 4px;
+  padding: 0;
+  margin: 0;
+}
+.ai-select-list-title {
+  font-weight: 500;
+  color: #333;
+  text-align: left;
+  width: 100%;
+  margin: 0;
+  padding: 0;
+}
+.ai-select-options {
+  display: flex;
+  flex-direction: column;
+  gap: 8px;
+  width: 100%;
+  text-align: left;
+  margin: 0;
+  padding: 0;
+}
+.ai-select-options .el-button {
+  width: 100%;
+  text-align: left;
+  margin: 0;
+  padding-left: 0 !important;
+  justify-content: flex-start;
+}
+.el-dialog__body .ai-select-title {
+  margin-bottom: 8px;
+}
+.el-dialog__body .ai-select-options {
+  width: 100%;
+  justify-content: flex-start;
+  gap: 8px;
+}
+.ai-float-chat-bubble-user-wrap {
+  display: flex;
+  align-items: flex-end;
+  justify-content: flex-end;
+  gap: 8px;
+}
+.ai-avatar-user {
+  background: linear-gradient(135deg, #e0e7ef 0%, #d0eaff 100%);
+  color: #409eff;
+}
+</style>
+