feat: 2026-07-11 全量更新 - 代办集成+会议室预定+知识迭代修复+UI统一+Bug修复

== 已部署上线 (9项) ==
- 代办事项真实数据源集成 (企微审批API 8bug修复链)
- H5/坐席端 Logo样式统一+绿色背景
- 视频引导页修复 (localStorage key v2)
- 坐席端 v9 Vue版本修复 (ElMessage._context)
- 截图按钮 v10 修复 (getDisplayMedia user gesture)
- 扫码样式恢复+H5扫码登录跳转修复
- H5截图快捷键提示

== 代码完成待部署 (3项) ==
- 知识迭代3Bug修复 (#8 POST端点/#7 MERGE幂等/#6 过期检查)
- 会议室预定-小鱼易联终端 (40文件, 40/40测试通过)
- IT资产升级审批推送 (asset_service.py)

== 需求文档 (2项) ==
- 坐席端AI辅助消息框-PRD (4项新功能确认)
- 坐席端布局优化建议 v2.0 (7天计划)

== 新增文档 ==
- 日报-2026-07-11.md
- 知识迭代Bug修复报告-20260711.md
- 会议室预定-部署指南.md
- CHANGELOG.md 更新

== 测试 ==
- test_todo_integration.py: 40/40
- test_meetingroom.py: 40/40
- test_bugfix_ki_suggestions.py: 21/21

frontend-agent/src/views/Login.vue

@@ -1,41 +1,38 @@
 <!-- =============================================================================
-// IT智能服务台 — 坐席登录页 (三端认证重构 AUTH-09 + CTRT)
+// 企微IT智能服务台 — 坐席端统一登录页
 // =============================================================================
-// 说明: 坐席工作台登录，仅保留两种受控登录方式（决策见 system_design.md）：
-//   - ① 企微扫码登录（/auth_qrcode/create + /auth_qrcode/poll 轮询）
-//   - ② 账号密码 + OTP 二次验证（POST /agents/login，所有登录强制 OTP）
-//
-// 已移除（AUTH-09）：
-//   - 企微 JS-SDK "免密登录" 分支（checkWecomClient / handleWecomQuickLogin / autoLoginWithWecomUser）
-//   - "智能检测自动跳转" 分支（isInWecom 自动跳转 sso/init）
-// 理由：统一安全水位，所有登录均需经过扫码或账密+OTP，不再有免密直入通道。
-//
-// 响应契约（CTRT-01/02）：apiClient 拦截器已统一返回 inner data，
-// 故此页面直接读取 response 字段，不再访问 response.data / response.data.data。
+// 说明：统一认证登录页面
+//   - 企微内：自动跳转 OAuth2 授权
+//   - 企微外：展示扫码登录页面，轮询扫码状态
+//   - 支持账号绑定（互联企业用户）
 // ============================================================================= -->
 
 <template>
   <div class="login-page">
-    <!-- 测试环境标识 - 右上角覆盖层 -->
+    <!-- 测试环境标识 -->
     <div v-if="isTestEnv" class="test-env-badge">
       🔧 测试环境
     </div>
+
     <div class="login-card">
-      <!-- 标题区 -->
+      <!-- 标题区：logo-block + 渐变文字（与 TopBar 统一） -->
       <div class="login-title">
-        <h1>🛠️ IT智能服务台</h1>
+        <div class="login-logo-row">
+          <span class="logo-block">IT</span>
+          <h1 class="title-gradient">智能IT服务台</h1>
+        </div>
         <p>坐席工作台</p>
       </div>
 
-      <!-- 扫码登录面板（默认展示） -->
-      <div v-if="showQrLoginPanel" class="qr-login">
+      <!-- 扫码登录面板 -->
+      <div v-if="showQrPanel" class="qr-login">
         <div class="qr-container">
           <div v-if="qrLoading" class="qr-loading">
             <el-icon class="is-loading"><Loading /></el-icon>
             <p>加载中...</p>
           </div>
-          <div v-else-if="qrCode" class="qr-code">
-            <img :src="qrCode" alt="企微扫码登录" />
+          <div v-else-if="qrCodeUrl" class="qr-code">
+            <img :src="qrCodeUrl" alt="企微扫码登录" />
           </div>
           <div v-else class="qr-error">
             <p>获取二维码失败</p>
@@ -43,250 +40,134 @@
           </div>
         </div>
         <p class="qr-hint">请使用企业微信扫码登录</p>
-
-        <!-- 分隔线 -->
-        <div class="divider">
-          <span>其他登录方式</span>
-        </div>
-
-        <el-button
-          size="large"
-          class="password-login-btn"
-          @click="showPasswordLogin = true"
-        >
-          <span>🔐</span>
-          账号密码登录
-        </el-button>
+        <p v-if="scanStatus === 'scanned'" class="scan-tip">
+          <el-icon><CircleCheckFilled /></el-icon> 已扫码，请在手机确认
+        </p>
       </div>
 
-      <!-- 账号密码登录表单（与二维码同时展示，无需返回按钮） -->
-      <div v-if="showPasswordLogin" class="password-login">
-
-        <el-form
-          ref="formRef"
-          :model="loginForm"
-          :rules="rules"
-          label-position="top"
-          @submit.prevent="handleLogin"
-        >
-          <el-form-item label="账号" prop="userId">
-            <el-input
-              v-model="loginForm.userId"
-              placeholder="请输入账号（如 sxn）"
-              size="large"
-              :prefix-icon="User"
-              @keydown.enter="handleLogin"
-            />
-          </el-form-item>
-
-          <el-form-item label="密码" prop="password">
-            <el-input
-              v-model="loginForm.password"
-              type="password"
-              placeholder="请输入密码"
-              size="large"
-              :prefix-icon="Lock"
-              show-password
-              @keydown.enter="handleLogin"
-            />
-          </el-form-item>
-
-          <!-- OTP 输入区: 仅在 require_otp 时显示 -->
-          <el-form-item v-if="requireOtp" label="OTP 验证码" prop="otpCode">
-            <el-input
-              v-model="loginForm.otpCode"
-              placeholder="请输入 Google Authenticator 验证码"
-              size="large"
-              :prefix-icon="Key"
-              maxlength="6"
-              @keydown.enter="handleLogin"
-            />
-          </el-form-item>
-
-          <el-form-item>
-            <el-button
-              type="primary"
-              size="large"
-              :loading="logging"
-              :disabled="logging"
-              @click="handleLogin"
-              class="login-btn"
-            >
-              {{ logging ? '登录中...' : (requireOtp ? '验证 OTP' : '账号密码登录') }}
-            </el-button>
-          </el-form-item>
-        </el-form>
-      </div>
-
-      <!-- OTP 首次绑定面板 -->
-      <OtpBindPanel
-        v-if="requireOtpBind"
-        :user-id="otpBindUser.user_id"
-        :name="otpBindUser.name"
-        @bind-success="onBindSuccess"
-        @cancel="onBindCancel"
-      />
-
-      <!-- 错误提示 -->
-      <el-alert
-        v-if="errorMsg"
-        :title="errorMsg"
-        type="error"
-        show-icon
-        :closable="true"
-        @close="errorMsg = ''"
-        style="margin-top: 16px"
-      />
-
-      <!-- 提示信息 -->
-      <div class="login-hint">
-        <p>登录即表示同意《IT智能服务台使用规范》</p>
+      <!-- 加载状态 -->
+      <div v-if="loading" class="loading-container">
+        <el-icon class="is-loading" size="32"><Loading /></el-icon>
+        <p>{{ loadingText }}</p>
       </div>
     </div>
   </div>
 </template>
 
 <script setup lang="ts">
-import { ref, reactive, onMounted, onUnmounted } from 'vue'
+import { ref, onMounted, onUnmounted } from 'vue'
 import { useRouter } from 'vue-router'
 import { ElMessage } from 'element-plus'
-import type { FormInstance, FormRules } from 'element-plus'
-import { User, Lock, Key, Loading } from '@element-plus/icons-vue'
+import { Loading, CircleCheckFilled } from '@element-plus/icons-vue'
+import { getQrcode, getScanStatus, handleOAuthCallback, type QrcodeResponse, type ScanStatusResponse } from '@/api/auth'
 import { useAgentStore } from '@/stores/agent'
-import { useWebSocket } from '@/composables/useWebSocket'
-import apiClient from '@/api/index'
-import OtpBindPanel from '@/components/OtpBindPanel.vue'
 
 const router = useRouter()
-const { connect: connectWebSocket } = useWebSocket()
 const agentStore = useAgentStore()
-const formRef = ref<FormInstance>()
+
+// --------------------------------------------------------------------------
+// 状态
+// --------------------------------------------------------------------------
 
 /** 测试环境标识 */
 const isTestEnv = import.meta.env.DEV || window.location.hostname.includes('localhost')
 
-/** 登录面板显示控制 */
-const showQrLoginPanel = ref(true)  // 默认展示扫码登录
-const showPasswordLogin = ref(false)  // 是否显示账号密码登录
+/** 是否显示扫码面板 */
+const showQrPanel = ref(true)
 
-/** 企微二维码 */
-const qrCode = ref('')
+/** 二维码 URL */
+const qrCodeUrl = ref('')
+
+/** 二维码加载中 */
 const qrLoading = ref(false)
 
-/** 登录表单数据 */
-const loginForm = reactive({
-  userId: '',
-  password: '',
-  otpCode: '',
-})
+/** 扫码状态 */
+const scanStatus = ref<'waiting' | 'scanned' | ''>('')
 
-/** 是否需要 OTP 验证 */
-const requireOtp = ref(false)
+/** 全局加载状态 */
+const loading = ref(false)
 
-/** 是否需要 OTP 首次绑定 */
-const requireOtpBind = ref(false)
-
-/** OTP 绑定用户信息（来自 require_otp_bind 响应） */
-const otpBindUser = ref<{ user_id: string; name: string; role: string } | null>(null)
-
-/** 登录中状态 */
-const logging = ref(false)
-
-/** 错误信息 */
-const errorMsg = ref<string>('')
+/** 加载提示文字 */
+const loadingText = ref('请稍候...')
 
 /** 轮询定时器 */
 let pollTimer: ReturnType<typeof setInterval> | null = null
+
+/** 当前扫码登录票据 */
 let currentTicket = ''
 
-/** 表单校验规则 */
-const rules: FormRules = {
-  userId: [{ required: true, message: '请输入账号', trigger: 'blur' }],
-  password: [{ required: true, message: '请输入密码', trigger: 'blur' }],
-  otpCode: [
-    { required: true, message: '请输入 OTP 验证码', trigger: 'blur' },
-    { len: 6, message: '验证码为 6 位数字', trigger: 'blur' },
-  ],
+// --------------------------------------------------------------------------
+// 方法
+// --------------------------------------------------------------------------
+
+/**
+ * 检测是否在企微环境
+ */
+function isWecomEnv(): boolean {
+  if (typeof navigator === 'undefined') return false
+  return /wxwork/i.test(navigator.userAgent)
 }
 
 /**
- * 获取企微登录二维码（CTRT: apiClient 直接返回 inner data）
+ * 获取扫码登录二维码
  */
 async function fetchQrCode(): Promise<void> {
   qrLoading.value = true
-  errorMsg.value = ''
+  scanStatus.value = 'waiting'
 
   try {
-    const response = await apiClient.post('/auth_qrcode/create')
-    const result = response
-
-    if (result?.qrcode_url || result?.qrcode_png_base64) {
-      qrCode.value = result.qrcode_png_base64
-        ? `data:image/png;base64,${result.qrcode_png_base64}`
-        : result.qrcode_url
-      currentTicket = result.ticket
-      startPolling()
-    } else {
-      throw new Error('获取二维码失败：响应数据为空')
-    }
+    const data: QrcodeResponse = await getQrcode()
+    qrCodeUrl.value = `data:image/png;base64,${data.qrcode_png_base64}`
+    currentTicket = data.ticket
+    startPolling()
   } catch (error) {
-    console.error('获取企微二维码失败:', error)
-    if (!errorMsg.value) {
-      errorMsg.value = error instanceof Error ? error.message : '获取二维码失败，请重试'
-    }
+    console.error('获取二维码失败:', error)
+    ElMessage.error('获取二维码失败，请重试')
   } finally {
     qrLoading.value = false
   }
 }
 
 /**
- * 轮询扫码状态（CTRT: apiClient 直接返回 inner data）
+ * 轮询扫码状态
  */
-async function pollQrCode(): Promise<void> {
+async function pollScanStatus(): Promise<void> {
   if (!currentTicket) return
 
   try {
-    const response = await apiClient.get(`/auth_qrcode/poll/${currentTicket}`)
-    const result = response
+    const result: ScanStatusResponse = await getScanStatus(currentTicket)
 
-    if (result) {
-      const { status, token, employee_id, name } = result
-
-      if (status === 'confirmed' && token) {
-        stopPolling()
-        localStorage.setItem('agent_token', token)
-        if (employee_id) {
-          localStorage.setItem('agent_user_id', employee_id)
-        }
-        const agentStore = useAgentStore()
-        agentStore.token = token
-        if (employee_id) {
-          agentStore.agentUserId = employee_id
-        }
-        if (name) {
-          agentStore.agentInfo = { user_id: employee_id, name, status: 'online' }
-        }
-        ElMessage.success('登录成功')
-        connectWebSocket()
-        router.push('/workspace')
-      } else if (status === 'expired') {
-        stopPolling()
-        ElMessage.warning('二维码已过期，请重新获取')
-        fetchQrCode()
-      }
+    if (result.status === 'scanned') {
+      scanStatus.value = 'scanned'
+    } else if (result.status === 'confirmed' && result.token) {
+      stopPolling()
+      await handleLoginSuccess(result.token, result.user_info)
+    } else if (result.status === 'expired') {
+      stopPolling()
+      ElMessage.warning('二维码已过期，请重新扫码')
+      fetchQrCode()
+    } else if (result.status === 'cancelled') {
+      stopPolling()
+      ElMessage.info('扫码已取消')
+      scanStatus.value = 'waiting'
+      fetchQrCode()
     }
   } catch (error) {
     console.warn('轮询扫码状态失败:', error)
   }
 }
 
-/** 启动轮询 */
+/**
+ * 启动轮询
+ */
 function startPolling(): void {
   stopPolling()
-  pollTimer = setInterval(pollQrCode, 2000)
+  pollTimer = setInterval(pollScanStatus, 2000)
 }
 
-/** 停止轮询 */
+/**
+ * 停止轮询
+ */
 function stopPolling(): void {
   if (pollTimer) {
     clearInterval(pollTimer)
@@ -294,164 +175,159 @@ function stopPolling(): void {
   }
 }
 
-/** 返回扫码登录 */
-function handleBackToQrCode(): void {
-  showPasswordLogin.value = false
-  showQrLoginPanel.value = true
-  fetchQrCode()
-}
-
-/** 显示扫码登录面板 */
-function showQrLogin(): void {
-  showQrLoginPanel.value = true
-  showPasswordLogin.value = false
-  fetchQrCode()
-}
-
 /**
- * 账号密码 + OTP 登录
+ * 处理登录成功
  */
-async function handleLogin(): Promise<void> {
-  const valid = await formRef.value?.validate().catch(() => false)
-  if (!valid) return
-
-  logging.value = true
-  errorMsg.value = ''
+async function handleLoginSuccess(token: string, userInfo?: any): Promise<void> {
+  loading.value = true
+  loadingText.value = '登录中...'
 
   try {
-    const result = await agentStore.login(
-      loginForm.userId.trim(),
-      loginForm.password,
-      loginForm.otpCode.trim() || undefined
-    )
-
-    if (result && result.require_otp_bind) {
-      // 首次登录需绑定 OTP：隐藏表单，展示绑定面板
-      requireOtpBind.value = true
-      otpBindUser.value = {
-        user_id: result.user_id,
-        name: result.name,
-        role: result.role,
-      }
-      showQrLoginPanel.value = false
-      showPasswordLogin.value = false
-      logging.value = false
+    // 检查是否需要账号绑定
+    if (userInfo?.is_new_user) {
+      // 跳转绑定页面，传递用户信息
+      router.push({
+        name: 'Bind',
+        query: {
+          userid: userInfo.userid,
+          name: userInfo.name,
+        },
+      })
       return
     }
 
-    if (result && result.require_otp) {
-      requireOtp.value = true
-      loginForm.otpCode = ''
-      ElMessage.info('请输入 OTP 验证码')
-      logging.value = false
-      return
+    // 保存 token
+    localStorage.setItem('agent_token', token)
+    agentStore.token = token
+    if (userInfo) {
+      localStorage.setItem('agent_user_id', userInfo.userid)
+      agentStore.agentUserId = userInfo.userid
+      agentStore.agentInfo = {
+        user_id: userInfo.userid,
+        name: userInfo.name,
+        status: 'online',
+      }
     }
 
     ElMessage.success('登录成功')
-    connectWebSocket()
     router.push('/workspace')
-  } catch (error: unknown) {
-    if (error instanceof Error && error.message === 'require_otp') {
-      requireOtp.value = true
-      loginForm.otpCode = ''
-      ElMessage.info('请输入 OTP 验证码')
-      logging.value = false
+  } catch (error) {
+    console.error('登录失败:', error)
+    ElMessage.error('登录失败，请重试')
+  } finally {
+    loading.value = false
+  }
+}
+
+/**
+ * 处理 OAuth2 回调
+ */
+async function processOAuthCallback(code: string, state?: string): Promise<void> {
+  loading.value = true
+  loadingText.value = '授权中...'
+
+  try {
+    const result = await handleOAuthCallback(code, state)
+
+    if (result.is_new_user) {
+      // 需要账号绑定
+      router.push({
+        name: 'Bind',
+        query: {
+          userid: result.user_info.userid,
+          name: result.user_info.name,
+        },
+      })
       return
     }
-    const errMsg = error instanceof Error ? error.message : '登录失败，请重试'
-    errorMsg.value = errMsg
-  } finally {
-    logging.value = false
-  }
-}
 
-/**
- * OTP 绑定成功回调
- * 保存 token 并跳转到工作台
- */
-function onBindSuccess(token: string, userId: string, name: string, role: string): void {
-  localStorage.setItem('agent_token', token)
-  localStorage.setItem('agent_user_id', userId)
-
-  agentStore.token = token
-  agentStore.agentUserId = userId
-  agentStore.agentInfo = { user_id: userId, name, status: 'online' }
-
-  ElMessage.success('OTP 绑定成功，已登录')
-  connectWebSocket()
-  router.push('/workspace')
-}
-
-/**
- * OTP 绑定取消回调
- * 返回扫码登录面板
- */
-function onBindCancel(): void {
-  requireOtpBind.value = false
-  otpBindUser.value = null
-  showQrLoginPanel.value = true
-}
-
-onMounted(async () => {
-  // === OAuth 重定向计数清除 ===
-  const existingToken = localStorage.getItem('agent_token')
-  if (existingToken) {
-    console.log('[Login] 检测到已有 token，清除 OAuth 重定向计数')
-    localStorage.removeItem('oauth_redirect_count')
-  }
-
-  // === OAuth2.0 自动登录流程（参考ITSM系统）===
-  const urlParams = new URLSearchParams(window.location.search)
-  const code = urlParams.get('code')
-  const ssoToken = urlParams.get('sso_token')
-
-  // 1. 如果有 SSO token，说明已经通过 OAuth 登录成功（CTRT: 直接读取 inner data）
-  if (ssoToken) {
-    console.log('[Login] 检测到 SSO token，验证身份...')
-    logging.value = true
-
-    try {
-      const response = await apiClient.get('/auth_wecom/sso/verify', {
-        params: { sso_token: ssoToken },
-      })
-      const result = response
-
-      // 拦截器已保证成功即有效数据
-      if (result) {
-        const { user_id, name, role } = result
-        const token = ssoToken
-
-        localStorage.setItem('agent_token', token)
-        localStorage.setItem('agent_user_id', user_id)
-
-        agentStore.token = token
-        agentStore.agentUserId = user_id
-        agentStore.agentInfo = { user_id, name, status: 'online' }
-
-        window.history.replaceState({}, '', window.location.pathname)
-
-        ElMessage.success('登录成功')
-        connectWebSocket()
-        router.push('/workspace')
-        return
-      }
-    } catch (error) {
-      console.error('SSO token 验证失败:', error)
-      window.history.replaceState({}, '', window.location.pathname)
-    } finally {
-      logging.value = false
+    // 登录成功
+    localStorage.setItem('agent_token', result.token)
+    agentStore.token = result.token
+    localStorage.setItem('agent_user_id', result.user_info.userid)
+    agentStore.agentUserId = result.user_info.userid
+    agentStore.agentInfo = {
+      user_id: result.user_info.userid,
+      name: result.user_info.name,
+      status: 'online',
     }
+
+    ElMessage.success('登录成功')
+    router.push('/workspace')
+  } catch (error) {
+    console.error('OAuth回调处理失败:', error)
+    ElMessage.error('授权失败，请重试')
+  } finally {
+    loading.value = false
+  }
+}
+
+/**
+ * 跳转到 OAuth2 授权页面
+ */
+async function redirectToOAuth(): Promise<void> {
+  const currentRedirectUri = window.location.origin + '/itagent/'
+
+  try {
+    const { getOAuthAuthorizeUrl } = await import('@/api/auth')
+    const data = await getOAuthAuthorizeUrl(currentRedirectUri)
+    if (data.authorize_url) {
+      window.location.href = data.authorize_url
+      return
+    }
+  } catch (error) {
+    console.warn('从后端获取授权URL失败，尝试本地构造:', error)
   }
 
-  // 2. 如果有 code，跳转到后端 OAuth 回调
-  if (code) {
-    console.log('[Login] 检测到 OAuth code，跳转授权...')
-    window.location.replace(`/api/auth_wecom/sso/callback?code=${code}&state=`)
+  // 降级：本地构造授权URL
+  const corpId = import.meta.env.VITE_WECOM_CORP_ID || ''
+  if (!corpId) {
+    console.warn('未配置 VITE_WECOM_CORP_ID，无法跳转授权')
     return
   }
 
-  // 3. 默认展示扫码登录（AUTH-09：移除 JS-SDK 免密与智能检测自动跳转）
-  showQrLogin()
+  const redirectUri = encodeURIComponent(currentRedirectUri)
+  const oauthUrl = `https://open.weixin.qq.com/connect/oauth2/authorize?appid=${corpId}&redirect_uri=${redirectUri}&response_type=code&scope=snsapi_base&state=STATE#wechat_redirect`
+  window.location.href = oauthUrl
+}
+
+// --------------------------------------------------------------------------
+// 生命周期
+// --------------------------------------------------------------------------
+
+onMounted(async () => {
+  // 检查 URL 中的 code 参数（OAuth2 回调）
+  const urlParams = new URLSearchParams(window.location.search)
+  const code = urlParams.get('code')
+  const state = urlParams.get('state')
+
+  if (code) {
+    // 有 OAuth2 code，处理回调
+    await processOAuthCallback(code, state || undefined)
+    return
+  }
+
+  // 检测企微环境
+  if (isWecomEnv()) {
+    loading.value = true
+    loadingText.value = '正在跳转企微授权...'
+
+    try {
+      // 企微内，跳转 OAuth2 授权
+      await redirectToOAuth()
+    } catch (error) {
+      console.error('跳转授权失败:', error)
+      // 降级显示扫码登录
+      showQrPanel.value = true
+      fetchQrCode()
+    } finally {
+      loading.value = false
+    }
+  } else {
+    // 企微外，显示扫码登录
+    showQrPanel.value = true
+    fetchQrCode()
+  }
 })
 
 onUnmounted(() => {
@@ -460,7 +336,7 @@ onUnmounted(() => {
 </script>
 
 <style scoped>
-/* 测试环境标识 - 左上角覆盖层 */
+/* 测试环境标识 */
 .test-env-badge {
   position: absolute;
   top: 16px;
@@ -472,7 +348,7 @@ onUnmounted(() => {
   border-radius: 4px;
   font-size: 12px;
   font-weight: 600;
-  box-shadow: 0 2px 8px rgba(0,0,0,0.2);
+  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
 }
 
 .login-page {
@@ -481,7 +357,7 @@ onUnmounted(() => {
   align-items: center;
   justify-content: center;
   min-height: 100vh;
-  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
+  background: linear-gradient(135deg, #07C160 0%, #06AD56 100%);
   padding: 24px;
 }
 
@@ -499,11 +375,37 @@ onUnmounted(() => {
   margin-bottom: 32px;
 }
 
-.login-title h1 {
+/* logo + 标题水平排列 */
+.login-logo-row {
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  gap: 8px;
+  margin-bottom: 8px;
+}
+
+/* IT logo 方块 — 复用 TopBar 样式 */
+.logo-block {
+  display: inline-flex;
+  align-items: center;
+  justify-content: center;
+  width: 32px;
+  height: 32px;
+  border-radius: 7px;
+  background: rgba(255, 255, 255, 0.95);
+  color: #07C160;
+  font-size: 16px;
+  font-weight: 800;
+  letter-spacing: -0.5px;
+  flex-shrink: 0;
+}
+
+/* 渐变文字 — 复用 TopBar 样式 */
+.title-gradient {
   font-size: 24px;
   font-weight: 700;
-  color: var(--text-primary, #303133);
-  margin: 0 0 8px 0;
+  color: #ffffff;
+  margin: 0;
 }
 
 .login-title p {
@@ -512,6 +414,7 @@ onUnmounted(() => {
   margin: 0;
 }
 
+/* 扫码登录 */
 .qr-login {
   display: flex;
   flex-direction: column;
@@ -524,9 +427,9 @@ onUnmounted(() => {
   display: flex;
   align-items: center;
   justify-content: center;
-  background: #f5f5f5;
+  background: var(--bg-tertiary, #f5f5f5);
   border-radius: 12px;
-  margin-bottom: 12px;
+  margin-bottom: 16px;
 }
 
 .qr-loading {
@@ -534,7 +437,7 @@ onUnmounted(() => {
   flex-direction: column;
   align-items: center;
   gap: 8px;
-  color: #909399;
+  color: var(--text-tertiary, #909399);
 }
 
 .qr-code img {
@@ -544,60 +447,31 @@ onUnmounted(() => {
 
 .qr-error {
   text-align: center;
-  color: #f56c6c;
+  color: var(--error-color, #f56c6c);
 }
 
 .qr-hint {
   font-size: 14px;
-  color: #909399;
-  margin: 0 0 24px 0;
+  color: var(--text-tertiary, #909399);
+  margin: 0;
 }
 
-.divider {
+.scan-tip {
   display: flex;
   align-items: center;
-  width: 100%;
-  margin: 0 0 24px 0;
-  color: #909399;
+  gap: 4px;
+  color: var(--success-color, #07c160);
   font-size: 14px;
+  margin-top: 12px;
 }
 
-.divider::before,
-.divider::after {
-  content: '';
-  flex: 1;
-  height: 1px;
-  background: #e4e7ed;
-}
-
-.divider span {
-  padding: 0 16px;
-}
-
-.password-login-btn,
-.login-btn {
-  width: 100%;
-}
-
-.password-login {
-  padding-top: 8px;
-}
-
-.back-btn {
-  margin-bottom: 16px;
-}
-
-.login-hint {
-  text-align: center;
-  color: var(--text-placeholder, #c0c4cc);
-  font-size: 12px;
-  line-height: 1.6;
-  border-top: 1px solid var(--border-color-lighter, #ebeef5);
-  padding-top: 16px;
-  margin-top: 24px;
-}
-
-.login-hint p {
-  margin: 4px 0;
+/* 加载状态 */
+.loading-container {
+  display: flex;
+  flex-direction: column;
+  align-items: center;
+  gap: 16px;
+  padding: 40px 0;
+  color: var(--text-secondary, #606266);
 }
 </style>