diff --git a/resources/assets/js/App.vue b/resources/assets/js/App.vue
index 0616d176f..8ba91d139 100755
--- a/resources/assets/js/App.vue
+++ b/resources/assets/js/App.vue
@@ -1,7 +1,7 @@
 <template>
-    <div id="app">
+    <div id="app" class="app-view" :style="appStyle">
         <keep-alive>
-            <router-view class="child-view" @hook:mounted.once="onRouterViewMounted"></router-view>
+            <router-view class="child-view" :style="childStyle" @hook:mounted.once="onRouterViewMounted"></router-view>
         </keep-alive>
 
         <!--任务操作-->
@@ -30,15 +30,31 @@
 
         <!--引导页-->
         <GuidePage/>
+
+        <!--返回效果-->
+        <MobileBack/>
+
+        <!--移动端通知-->
+        <MobileNotification/>
     </div>
 </template>
 
 
 <style lang="scss" scoped>
+.app-view {
+    position: absolute;
+    top: 0;
+    left: 0;
+    right: 0;
+    bottom: 0;
+}
 .child-view {
     position: absolute;
-    width: 100%;
-    min-height: 100%;
+    top: 0;
+    left: 0;
+    right: 0;
+    bottom: 0;
+    will-change: transform;
     transition: all .3s cubic-bezier(.55, 0, .1, 1);
 }
 </style>
@@ -51,6 +67,8 @@ import NetworkException from "./components/NetworkException";
 import GuidePage from "./components/GuidePage";
 import TaskOperation from "./pages/manage/components/TaskOperation";
 import MeetingManager from "./pages/manage/components/MeetingManager";
+import MobileNotification from "./components/Mobile/Notification.vue";
+import MobileBack from "./components/Mobile/Back.vue";
 import DropdownMenu from "./components/DropdownMenu";
 import {ctrlPressed} from "./mixins/ctrlPressed";
 import {mapState} from "vuex";
@@ -60,6 +78,7 @@ export default {
     mixins: [ctrlPressed],
 
     components: {
+        MobileBack, MobileNotification,
         AuthException,
         MeetingManager,
         DropdownMenu,
@@ -74,8 +93,9 @@ export default {
     data() {
         return {
             appInter: null,
+            appBackgroundColor: "#f8f8f8",
             countDown: Math.min(30, 60 - $A.daytz().second()),
-            lastCheckUpgradeYmd: $A.daytz().format('YYYY-MM-DD')
+            lastCheckUpgradeYmd: $A.daytz().format('YYYY-MM-DD'),
         }
     },
 
@@ -95,14 +115,28 @@ export default {
     },
 
     computed: {
-        ...mapState(['ws', 'themeConf', 'windowOrientation']),
+        ...mapState(['ws', 'themeConf', 'windowOrientation', 'safeAreaSize']),
+
+        appStyle({appBackgroundColor}) {
+            return {
+                backgroundColor: appBackgroundColor,
+            }
+        },
+
+        childStyle({safeAreaSize}) {
+            return {
+                top: `${safeAreaSize.top}px`,
+                bottom: `${safeAreaSize.bottom}px`,
+            }
+        },
     },
 
     watch: {
         '$route': {
-            handler(to) {
-                this.$store.state.routeName = to.name
-                this.$store.state.routePath = to.path
+            handler({name, path, params}) {
+                this.$store.state.routeName = name
+                this.$store.state.routePath = path
+                this.$store.state.mobileTabbar = (name === 'manage-project' && !/^\d+$/.test(params.projectId)) || ['manage-dashboard', 'manage-messenger', 'manage-application'].includes(name);
             },
             immediate: true,
         },
diff --git a/resources/assets/js/components/Mobile/Back.vue b/resources/assets/js/components/Mobile/Back.vue
index d5eacbb6a..1d0bf7ea3 100644
--- a/resources/assets/js/components/Mobile/Back.vue
+++ b/resources/assets/js/components/Mobile/Back.vue
@@ -10,12 +10,6 @@ import microApp from '@micro-zoe/micro-app'
 
 export default {
     name: "MobileBack",
-    props: {
-        showTabbar: {
-            type: Boolean,
-            default: false
-        },
-    },
 
     data() {
         return {
@@ -46,7 +40,7 @@ export default {
     },
 
     computed: {
-        ...mapState(['fileLists', 'messengerSearchKey']),
+        ...mapState(['fileLists', 'messengerSearchKey', 'mobileTabbar']),
 
         style() {
             const offset = 135;
@@ -112,7 +106,7 @@ export default {
         },
 
         canBack() {
-            if (!this.showTabbar) {
+            if (!this.mobileTabbar) {
                 return true;
             }
             if (this.$Modal.visibles().length > 0) {
diff --git a/resources/assets/js/components/Mobile/Notification.vue b/resources/assets/js/components/Mobile/Notification.vue
index ba76e52ed..043d2f48d 100644
--- a/resources/assets/js/components/Mobile/Notification.vue
+++ b/resources/assets/js/components/Mobile/Notification.vue
@@ -14,6 +14,8 @@
 </template>
 
 <script>
+import emitter from "../../store/events";
+
 export default {
     name: "MobileNotification",
     data() {
@@ -31,7 +33,12 @@ export default {
         };
     },
 
+    mounted() {
+        emitter.on('openMobileNotification', this.open);
+    },
+
     beforeDestroy() {
+        emitter.off('openMobileNotification', this.open);
         this.timer && clearTimeout(this.timer);
         this.show = false;
     },
diff --git a/resources/assets/js/pages/manage.vue b/resources/assets/js/pages/manage.vue
index d2781b368..a54df2117 100644
--- a/resources/assets/js/pages/manage.vue
+++ b/resources/assets/js/pages/manage.vue
@@ -1,5 +1,5 @@
 <template>
-    <div class="page-manage" :class="{'show-tabbar': showMobileTabbar, 'not-logged': userId <= 0}">
+    <div class="page-manage" :class="pageClass">
         <div class="manage-box-menu">
             <Dropdown
                 class="page-manage-menu-dropdown main-menu"
@@ -333,10 +333,8 @@
 
         <!--移动端选项卡-->
         <transition name="mobile-slide">
-            <MobileTabbar v-if="showMobileTabbar" @on-click="onTabbarClick"/>
+            <MobileTabbar v-if="mobileTabbar" @on-click="onTabbarClick"/>
         </transition>
-        <MobileBack :showTabbar="showMobileTabbar"/>
-        <MobileNotification ref="mobileNotification"/>
 
         <!-- okr明细 -->
         <MicroApps v-show="false" v-if="$route.name != 'manage-apps'" name="okr-details" :url="okrUrl" :datas="okrWindow"/>
@@ -357,8 +355,6 @@ import DrawerOverlay from "../components/DrawerOverlay";
 import MobileTabbar from "../components/Mobile/Tabbar";
 import TaskAdd from "./manage/components/TaskAdd";
 import Report from "./manage/components/Report";
-import MobileBack from "../components/Mobile/Back";
-import MobileNotification from "../components/Mobile/Notification";
 import longpress from "../directives/longpress";
 import DialogModal from "./manage/components/DialogModal";
 import TaskModal from "./manage/components/TaskModal";
@@ -385,8 +381,6 @@ export default {
         ApproveExport,
         TaskModal,
         DialogModal,
-        MobileNotification,
-        MobileBack,
         MobileTabbar,
         TaskAdd,
         Report,
@@ -518,12 +512,30 @@ export default {
 
             'okrWindow',
 
-            'formOptions'
+            'formOptions',
+
+            'mobileTabbar'
         ]),
 
         ...mapGetters(['dashboardTask']),
 
-        // okr路由
+        /**
+         * page className
+         * @param mobileTabbar
+         * @param userId
+         * @returns {{"show-tabbar", "not-logged": boolean}}
+         */
+        pageClass({mobileTabbar, userId}) {
+            return {
+                'show-tabbar': mobileTabbar,
+                'not-logged': userId <= 0
+            }
+        },
+
+        /**
+         * okr路由
+         * @returns {any|string}
+         */
         okrUrl() {
             return import.meta.env.VITE_OKR_WEB_URL || $A.mainUrl("apps/okr")
         },
@@ -680,13 +692,6 @@ export default {
                 return cacheTasks.find(task => task.id === id) || {}
             });
         },
-
-        showMobileTabbar() {
-            if (this.routeName === 'manage-project' && !/^\d+$/.test(this.$route.params.projectId)) {
-                return true;
-            }
-            return ['manage-dashboard','manage-messenger', 'manage-application'].includes(this.routeName)
-        },
     },
 
     watch: {
@@ -1077,14 +1082,14 @@ export default {
                 if (this.__notificationId === id) {
                     this.__notificationId = null
                     if (this.$isEEUiApp) {
-                        this.$refs.mobileNotification.open({
+                        emitter.emit('openMobileNotification', {
                             userid: userid,
                             title,
                             desc: body,
                             callback: () => {
                                 this.$store.dispatch('openDialog', dialog_id)
                             }
-                        })
+                        });
                     } else if (this.$Electron) {
                         this.$Electron.sendMessage('openNotification', {
                             icon: userimg || $A.originUrl('images/logo.png'),
diff --git a/resources/assets/js/pages/token.vue b/resources/assets/js/pages/token.vue
index ac35aa5a5..18577cee2 100644
--- a/resources/assets/js/pages/token.vue
+++ b/resources/assets/js/pages/token.vue
@@ -6,11 +6,6 @@
 
 <style lang="scss" scoped>
 .token-transfer {
-    position: absolute;
-    top: 0;
-    left: 0;
-    right: 0;
-    bottom: 0;
     display: flex;
     align-items: center;
     justify-content: center;
diff --git a/resources/assets/js/store/state.js b/resources/assets/js/store/state.js
index 0fef5a155..fcfaa0445 100644
--- a/resources/assets/js/store/state.js
+++ b/resources/assets/js/store/state.js
@@ -21,7 +21,7 @@ export default {
     // 浏览器尺寸信息
     windowWidth: windowWidth,
     windowHeight: windowHeight,
-    safeAreaSize: {top: 0, bottom: 0, data: {}},   // 安全区域尺寸
+    safeAreaSize: {top: 0, bottom: 0, data: null},   // 安全区域尺寸
 
     // 浏览器窗口方向
     windowOrientation: windowOrientation,
@@ -55,6 +55,9 @@ export default {
     routeHistoryLast: {},
     routeLoading: 0,
 
+    // 显示移动端Tabbar
+    mobileTabbar: false,
+
     // 请求时间
     callAt: [],
 
diff --git a/resources/assets/sass/components/mobile.scss b/resources/assets/sass/components/mobile.scss
index 65329660e..c2ec18778 100644
--- a/resources/assets/sass/components/mobile.scss
+++ b/resources/assets/sass/components/mobile.scss
@@ -39,7 +39,18 @@
         margin: 0;
         height: 60px;
         background-color: #f8f8f8;
-        box-shadow: 0 0 1px rgba(28, 34, 43, 0.15);
+
+        &:before {
+            content: "";
+            position: absolute;
+            top: 0;
+            left: 0;
+            right: 0;
+            height: 1px;
+            z-index: 1;
+            transform: scaleY(0.5);
+            background-color: rgba(28, 34, 43, 0.05);
+        }
 
         > li {
             flex: 1;
@@ -354,11 +365,15 @@ body.window-portrait {
     }
 
     @media (max-height: 400px) {
-        .mobile-tabbar, .messenger-menu {
+        .mobile-tabbar {
             display: none !important;
         }
-        .page-manage.show-tabbar .manage-box-main {
-            margin-bottom: 0 !important;
+        .page-manage {
+            &.show-tabbar {
+                .manage-box-main {
+                    margin-bottom: 0 !important;
+                }
+            }
         }
     }
 }
diff --git a/resources/assets/sass/pages/page-login.scss b/resources/assets/sass/pages/page-login.scss
index 9a1b2ed19..1e90aefee 100644
--- a/resources/assets/sass/pages/page-login.scss
+++ b/resources/assets/sass/pages/page-login.scss
@@ -1,9 +1,4 @@
 .page-login {
-    position: absolute;
-    top: 0;
-    left: 0;
-    right: 0;
-    bottom: 0;
     display: flex;
     align-items: center;
     justify-content: center;
@@ -326,4 +321,4 @@ body.window-portrait {
             }
         }
     }
-}
\ No newline at end of file
+}
diff --git a/resources/assets/sass/pages/page-manage.scss b/resources/assets/sass/pages/page-manage.scss
index 9f6ed2093..c45ef977d 100644
--- a/resources/assets/sass/pages/page-manage.scss
+++ b/resources/assets/sass/pages/page-manage.scss
@@ -1,9 +1,4 @@
 .page-manage {
-    position: absolute;
-    top: 0;
-    left: 0;
-    right: 0;
-    bottom: 0;
     display: flex;
     &.not-logged {
         .manage-box-menu {
diff --git a/resources/assets/sass/pages/page-messenger.scss b/resources/assets/sass/pages/page-messenger.scss
index 50a067c5f..8e283a99c 100644
--- a/resources/assets/sass/pages/page-messenger.scss
+++ b/resources/assets/sass/pages/page-messenger.scss
@@ -661,7 +661,7 @@ body.window-portrait {
     .page-messenger {
         .messenger-wrapper {
             .messenger-select {
-                position: fixed;
+                position: absolute;
                 top: 0;
                 left: 0;
                 width: 100%;
@@ -690,9 +690,7 @@ body.window-portrait {
                     }
                 }
                 .messenger-menu {
-                    border-top: 0;
-                    height: 60px;
-                    opacity: 0;
+                    display: none;
                 }
                 .messenger-list {
                     ul {