diff --git a/src/components/Breadcrumb/index.vue b/src/components/Breadcrumb/index.vue
index 0b0b05f1..73231144 100644
--- a/src/components/Breadcrumb/index.vue
+++ b/src/components/Breadcrumb/index.vue
@@ -1,12 +1,15 @@
 <template>
-  <el-breadcrumb class="app-breadcrumb" separator-class="el-icon-arrow-right">
+  <el-breadcrumb
+    separator-class="el-icon-arrow-right"
+    class="h-[50px] flex items-center"
+  >
     <transition-group name="breadcrumb">
       <el-breadcrumb-item v-for="(item, index) in breadcrumbs" :key="item.path">
         <span
           v-if="
             item.redirect === 'noredirect' || index === breadcrumbs.length - 1
           "
-          class="no-redirect"
+          class="text-[#97a8be]"
           >{{ generateTitle(item.meta.title) }}</span
         >
         <a v-else @click.prevent="handleLink(item)">
@@ -88,11 +91,6 @@ onBeforeMount(() => {
 </script>
 
 <style lang="scss" scoped>
-.el-breadcrumb__inner,
-.el-breadcrumb__inner a {
-  font-weight: 400 !important;
-}
-
 .app-breadcrumb.el-breadcrumb {
   display: inline-block;
   font-size: 14px;
diff --git a/src/components/Hamburger/index.vue b/src/components/Hamburger/index.vue
index 6704cae8..4a7e120f 100644
--- a/src/components/Hamburger/index.vue
+++ b/src/components/Hamburger/index.vue
@@ -1,12 +1,13 @@
 <template>
-  <div style="padding: 0 15px" @click="toggleClick">
+  <div
+    @click="toggleClick"
+    class="px-[15px] hover:bg-gray-50 cursor-pointer h-[50px] leading-[50px]"
+  >
     <svg
       :class="{ 'is-active': isActive }"
       class="hamburger"
       viewBox="0 0 1024 1024"
       xmlns="http://www.w3.org/2000/svg"
-      width="64"
-      height="64"
     >
       <path
         d="M408 442h480c4.4 0 8-3.6 8-8v-56c0-4.4-3.6-8-8-8H408c-4.4 0-8 3.6-8 8v56c0 4.4 3.6 8 8 8zm-8 204c0 4.4 3.6 8 8 8h480c4.4 0 8-3.6 8-8v-56c0-4.4-3.6-8-8-8H408c-4.4 0-8 3.6-8 8v56zm504-486H120c-4.4 0-8 3.6-8 8v56c0 4.4 3.6 8 8 8h784c4.4 0 8-3.6 8-8v-56c0-4.4-3.6-8-8-8zm0 632H120c-4.4 0-8 3.6-8 8v56c0 4.4 3.6 8 8 8h784c4.4 0 8-3.6 8-8v-56c0-4.4-3.6-8-8-8zM142.4 642.1L298.7 519a8.84 8.84 0 0 0 0-13.9L142.4 381.9c-5.8-4.6-14.4-.5-14.4 6.9v246.3a8.9 8.9 0 0 0 14.4 7z"
@@ -33,8 +34,6 @@ function toggleClick() {
 
 <style scoped>
 .hamburger {
-  display: inline-block;
-  vertical-align: middle;
   width: 20px;
   height: 20px;
 }
diff --git a/src/components/LangSelect/index.vue b/src/components/LangSelect/index.vue
index dec9c51d..88cdcd78 100644
--- a/src/components/LangSelect/index.vue
+++ b/src/components/LangSelect/index.vue
@@ -24,7 +24,7 @@ function handleLanguageChange(lang: string) {
     trigger="click"
     @command="handleLanguageChange"
   >
-    <div class="lang-select__icon">
+    <div class="cursor-pointer w-[40px] h-[50px] leading-[50px] text-center">
       <svg-icon class-name="international-icon" icon-class="language" />
     </div>
     <template #dropdown>
@@ -42,9 +42,3 @@ function handleLanguageChange(lang: string) {
     </template>
   </el-dropdown>
 </template>
-
-<style lang="scss" scoped>
-.lang-select__icon {
-  line-height: 50px;
-}
-</style>
diff --git a/src/components/Screenfull/index.vue b/src/components/Screenfull/index.vue
index f0ed7d6c..cefeebe3 100644
--- a/src/components/Screenfull/index.vue
+++ b/src/components/Screenfull/index.vue
@@ -1,5 +1,5 @@
 <template>
-  <div>
+  <div class="cursor-pointer w-[40px] h-[50px] leading-[50px] text-center">
     <svg-icon
       :icon-class="isFullscreen ? 'exit-fullscreen' : 'fullscreen'"
       @click="toggle"
diff --git a/src/components/SizeSelect/index.vue b/src/components/SizeSelect/index.vue
index d5322534..b13fd927 100644
--- a/src/components/SizeSelect/index.vue
+++ b/src/components/SizeSelect/index.vue
@@ -21,7 +21,7 @@ function handleSizeChange(size: string) {
 
 <template>
   <el-dropdown trigger="click" @command="handleSizeChange">
-    <div style="line-height: 50px">
+    <div class="cursor-pointerw-[40px] h-[50px] leading-[50px] text-center">
       <svg-icon icon-class="size" />
     </div>
     <template #dropdown>
diff --git a/src/components/SvgIcon/index.vue b/src/components/SvgIcon/index.vue
index fc40eec3..19d3cc96 100644
--- a/src/components/SvgIcon/index.vue
+++ b/src/components/SvgIcon/index.vue
@@ -34,7 +34,6 @@ const symbolId = computed(() => `#${props.prefix}-${props.iconClass}`);
 
 <style scoped>
 .svg-icon {
-  vertical-align: -0.15em;
   overflow: hidden;
   fill: currentColor;
 }
diff --git a/src/layout/components/AppMain.vue b/src/layout/components/AppMain.vue
index 51552801..b1b1154f 100644
--- a/src/layout/components/AppMain.vue
+++ b/src/layout/components/AppMain.vue
@@ -40,12 +40,3 @@ const tagsViewStore = useTagsViewStore();
   }
 }
 </style>
-
-<style lang="scss">
-// fix css style bug in open el-dialog
-.el-popup-parent--hidden {
-  .fixed-header {
-    padding-right: 15px;
-  }
-}
-</style>
diff --git a/src/layout/components/Navbar.vue b/src/layout/components/Navbar.vue
index e8d0bfaa..96a27597 100644
--- a/src/layout/components/Navbar.vue
+++ b/src/layout/components/Navbar.vue
@@ -3,20 +3,23 @@ import { computed } from 'vue';
 import { useRoute, useRouter } from 'vue-router';
 import { ElMessageBox } from 'element-plus';
 
-import Breadcrumb from '@/components/Breadcrumb/index.vue';
 import Hamburger from '@/components/Hamburger/index.vue';
+import Breadcrumb from '@/components/Breadcrumb/index.vue';
 import Screenfull from '@/components/Screenfull/index.vue';
 import SizeSelect from '@/components/SizeSelect/index.vue';
 import LangSelect from '@/components/LangSelect/index.vue';
+import MixNav from './Sidebar/MixNav.vue';
 import { CaretBottom } from '@element-plus/icons-vue';
 
-import { useAppStore, DeviceType } from '@/store/modules/app';
+import { useAppStore } from '@/store/modules/app';
 import { useTagsViewStore } from '@/store/modules/tagsView';
 import { useUserStore } from '@/store/modules/user';
+import { useSettingsStore } from '@/store/modules/settings';
 
 const appStore = useAppStore();
 const tagsViewStore = useTagsViewStore();
 const userStore = useUserStore();
+const settingsStore = useSettingsStore();
 
 const route = useRoute();
 const router = useRouter();
@@ -47,31 +50,44 @@ function logout() {
 
 <template>
   <div class="navbar">
-    <hamburger
-      id="hamburger-container"
-      :is-active="appStore.sidebar.opened"
-      class="hamburger-container"
-      @toggleClick="toggleSideBar"
-    />
+    <div
+      class="flex justify-start"
+      v-if="device === 'mobile' || settingsStore.layout === 'left'"
+    >
+      <hamburger
+        :is-active="appStore.sidebar.opened"
+        @toggleClick="toggleSideBar"
+      />
+      <!-- 面包屑导航栏 -->
+      <breadcrumb />
+    </div>
 
-    <breadcrumb id="breadcrumb-container" class="breadcrumb-container" />
+    <mix-nav v-if="device !== 'mobile' && settingsStore.layout === 'mix'" />
 
-    <div class="right-menu">
-      <template v-if="device !== DeviceType.mobile">
-        <screenfull id="screenfull" class="right-menu-item hover-effect" />
+    <div
+      v-if="device === 'mobile' || settingsStore.layout === 'left'"
+      class="flex justify-start"
+    >
+      <div v-if="device !== 'mobile'" class="flex justify-center items-center">
+        <!--全屏 -->
+        <screenfull id="screenfull" />
+
+        <!-- 布局大小 -->
         <el-tooltip content="布局大小" effect="dark" placement="bottom">
-          <size-select id="size-select" class="right-menu-item hover-effect" />
+          <size-select />
         </el-tooltip>
-        <lang-select class="right-menu-item hover-effect" />
-      </template>
 
-      <el-dropdown
-        class="avatar-container right-menu-item hover-effect"
-        trigger="click"
-      >
-        <div class="avatar-wrapper">
-          <img :src="userStore.avatar + '?imageView2/1/w/80/h/80'" />
-          <CaretBottom style="width: 0.6em; height: 0.6em; margin-left: 5px" />
+        <!--语言选择-->
+        <lang-select />
+      </div>
+
+      <el-dropdown trigger="click">
+        <div class="flex justify-center items-center pr-[20px]">
+          <img
+            :src="userStore.avatar + '?imageView2/1/w/80/h/80'"
+            class="w-[40px] h-[40px] rounded-lg"
+          />
+          <CaretBottom class="w-3 h-3" />
         </div>
 
         <template #dropdown>
@@ -99,85 +115,15 @@ function logout() {
 </template>
 
 <style lang="scss" scoped>
-ul {
-  list-style: none;
-  margin: 0;
-  padding: 0;
+.el-dropdown {
+  font-size: 18px;
 }
+
 .navbar {
   height: 50px;
-  overflow: hidden;
-  position: relative;
-  background: #fff;
-  box-shadow: 0 1px 4px rgba(0, 21, 41, 0.08);
-
-  .hamburger-container {
-    line-height: 46px;
-    height: 100%;
-    float: left;
-    cursor: pointer;
-    transition: background 0.3s;
-    -webkit-tap-highlight-color: transparent;
-
-    &:hover {
-      background: rgba(0, 0, 0, 0.025);
-    }
-  }
-
-  .breadcrumb-container {
-    float: left;
-  }
-
-  .right-menu {
-    float: right;
-    height: 100%;
-    line-height: 50px;
-
-    &:focus {
-      outline: none;
-    }
-
-    .right-menu-item {
-      display: inline-block;
-      padding: 0 8px;
-      height: 100%;
-      font-size: 18px;
-      color: #5a5e66;
-      vertical-align: text-bottom;
-
-      &.hover-effect {
-        cursor: pointer;
-        transition: background 0.3s;
-
-        &:hover {
-          background: rgba(0, 0, 0, 0.025);
-        }
-      }
-    }
-
-    .avatar-container {
-      margin-right: 30px;
-
-      .avatar-wrapper {
-        margin-top: 5px;
-        position: relative;
-
-        img {
-          cursor: pointer;
-          width: 40px;
-          height: 40px;
-          border-radius: 10px;
-        }
-
-        .el-icon-caret-bottom {
-          cursor: pointer;
-          position: absolute;
-          right: -20px;
-          top: 25px;
-          font-size: 12px;
-        }
-      }
-    }
-  }
+  display: flex;
+  align-items: center;
+  justify-content: space-between;
+  box-shadow: 0 0px 2px rgba(0, 0, 0, 0.2);
 }
 </style>
diff --git a/src/layout/components/Settings/index.vue b/src/layout/components/Settings/index.vue
index 202f5f40..7c85330c 100644
--- a/src/layout/components/Settings/index.vue
+++ b/src/layout/components/Settings/index.vue
@@ -1,25 +1,34 @@
 <script setup lang="ts">
+import { Sunny, Moon } from '@element-plus/icons-vue';
+
 import { useSettingsStore } from '@/store/modules/settings';
 
-import ThemePicker from '@/components/ThemePicker/index.vue';
+import { useDark, useToggle } from '@vueuse/core';
+import { ElDivider, ElSwitch, ElTooltip } from 'element-plus';
+import { onMounted } from 'vue';
 
 const settingsStore = useSettingsStore();
+const isDark = useDark();
 
-function themeChange(val: string) {
-  settingsStore.changeSetting({ key: 'theme', value: val });
+function toggleTheme() {
+  const isDark = useDark();
+  useToggle(isDark);
+}
+
+onMounted(() => {
+  window.document.body.setAttribute('layout', settingsStore.layout);
+});
+
+function changeLayout(layout: string) {
+  settingsStore.changeSetting({ key: 'layout', value: layout });
+  window.document.body.setAttribute('layout', settingsStore.layout);
 }
 </script>
 
 <template>
-  <div class="drawer-container">
-    <h3 class="drawer-title">系统布局配置</h3>
-    <div class="drawer-item">
-      <span>主题颜色</span>
-      <div style="float: right; height: 26px; margin: -3px 8px 0 0">
-        <theme-picker @change="themeChange" />
-      </div>
-    </div>
-
+  <div class="settings-container">
+    <h3 class="text-base font-bold">项目配置</h3>
+    <el-divider />
     <div class="drawer-item">
       <span>开启 Tags-View</span>
       <el-switch v-model="settingsStore.tagsView" class="drawer-switch" />
@@ -35,23 +44,53 @@ function themeChange(val: string) {
       <el-switch v-model="settingsStore.sidebarLogo" class="drawer-switch" />
     </div>
 
-    <el-divider>导航栏模式</el-divider>
+    <el-divider>主题</el-divider>
 
-    <ul class="navbar">
+    <div class="flex justify-center" @click.stop>
+      <el-switch
+        v-model="isDark"
+        inline-prompt
+        @change="toggleTheme"
+        :active-icon="Sunny"
+        :inactive-icon="Moon"
+      />
+    </div>
+
+    <el-divider>导航栏布局</el-divider>
+
+    <ul class="layout">
       <el-tooltip content="左侧模式" placement="bottom">
-        <li class="navbar__item navbar__item--left">
+        <li
+          :class="
+            'layout-item layout-left ' +
+            (settingsStore.layout == 'left' ? 'is-active' : '')
+          "
+          @click="changeLayout('left')"
+        >
           <div />
           <div />
         </li>
       </el-tooltip>
       <el-tooltip content="顶部模式" placement="bottom">
-        <li class="navbar__item navbar__item--top">
+        <li
+          :class="
+            'layout-item layout-top ' +
+            (settingsStore.layout == 'top' ? 'is-active' : '')
+          "
+          @click="changeLayout('top')"
+        >
           <div />
           <div />
         </li>
       </el-tooltip>
       <el-tooltip content="混合模式" placement="bottom">
-        <li class="navbar__item navbar__item--mix">
+        <li
+          :class="
+            'layout-item layout-mix ' +
+            (settingsStore.layout == 'mix' ? 'is-active' : '')
+          "
+          @click="changeLayout('mix')"
+        >
           <div />
           <div />
         </li>
@@ -61,11 +100,9 @@ function themeChange(val: string) {
 </template>
 
 <style lang="scss" scoped>
-.drawer-container {
-  padding: 24px;
+.settings-container {
+  padding: 16px;
   font-size: 14px;
-  line-height: 1.5;
-  word-wrap: break-word;
 
   .drawer-title {
     margin-bottom: 12px;
@@ -84,34 +121,27 @@ function themeChange(val: string) {
     float: right;
   }
 
-  .job-link {
-    display: block;
-    position: absolute;
+  .layout {
+    display: flex;
+    flex-wrap: wrap;
+    justify-content: space-around;
     width: 100%;
-    left: 0;
-    bottom: 0;
-  }
-}
+    height: 50px;
+    padding: 0;
 
-.navbar {
-  display: flex;
-  flex-wrap: wrap;
-  justify-content: space-around;
-  width: 100%;
-  height: 50px;
-  padding: 0;
-
-  &__item {
-    width: 18%;
-    height: 45px;
-    background: #f0f2f5;
-    position: relative;
-    overflow: hidden;
-    cursor: pointer;
-    border-radius: 4px;
-    box-shadow: 0 1px 2.5px 0 rgb(0 0 0 / 18%);
-
-    &--left {
+    &-item {
+      width: 18%;
+      height: 45px;
+      background: #f0f2f5;
+      position: relative;
+      overflow: hidden;
+      cursor: pointer;
+      border-radius: 4px;
+    }
+    &-item.is-active {
+      border: 2px solid var(--el-color-primary);
+    }
+    &-left {
       div {
         &:nth-child(1) {
           width: 30%;
@@ -131,7 +161,7 @@ function themeChange(val: string) {
       }
     }
 
-    &--top {
+    &-top {
       div {
         &:nth-child(1) {
           width: 100%;
@@ -142,7 +172,7 @@ function themeChange(val: string) {
       }
     }
 
-    &--mix {
+    &-mix {
       div {
         &:nth-child(1) {
           width: 100%;
@@ -156,7 +186,7 @@ function themeChange(val: string) {
           height: 70%;
           bottom: 0;
           left: 0;
-          background: #fff;
+          background: #1b2a47;
           box-shadow: 0 0 1px #888;
           position: absolute;
         }
diff --git a/src/layout/components/Sidebar/Logo.vue b/src/layout/components/Sidebar/Logo.vue
index 2ce0ac7c..0ece40c6 100644
--- a/src/layout/components/Sidebar/Logo.vue
+++ b/src/layout/components/Sidebar/Logo.vue
@@ -1,5 +1,8 @@
 <script lang="ts" setup>
 import { ref } from 'vue';
+import { useSettingsStore } from '@/store/modules/settings';
+
+const settingsStore = useSettingsStore();
 
 defineProps({
   collapse: {
@@ -14,71 +17,25 @@ const logo = ref<string>(
 </script>
 
 <template>
-  <div class="sidebar-logo-container" :class="{ collapse: collapse }">
-    <transition name="sidebarLogoFade">
-      <router-link
-        v-if="collapse"
-        key="collapse"
-        class="sidebar-logo-link"
-        to="/"
-      >
-        <img v-if="logo" :src="logo" class="sidebar-logo" />
-        <h1 v-else class="sidebar-title">vue3-element-admin</h1>
-      </router-link>
-      <router-link v-else key="expand" class="sidebar-logo-link" to="/">
-        <img v-if="logo" :src="logo" class="sidebar-logo" />
-        <h1 class="sidebar-title">vue3-element-admin</h1>
-      </router-link>
-    </transition>
-  </div>
+  <transition class="bg-gray-800">
+    <router-link
+      v-if="collapse"
+      key="collapse"
+      class="h-[50px] flex items-center justify-center"
+      to="/"
+    >
+      <img v-if="settingsStore.sidebarLogo" :src="logo" class="w-5 h-5" />
+      <h1 v-else>vue3-element-admin</h1>
+    </router-link>
+
+    <router-link
+      v-else
+      key="expand"
+      class="h-[50px] flex items-center justify-center"
+      to="/"
+    >
+      <img v-if="settingsStore.sidebarLogo" :src="logo" class="w-5 h-5" />
+      <span class="ml-3 text-white text-sm font-bold">vue3-element-admin</span>
+    </router-link>
+  </transition>
 </template>
-
-<style lang="scss" scoped>
-.sidebarLogoFade-enter-active {
-  transition: opacity 1.5s;
-}
-
-.sidebarLogoFade-enter,
-.sidebarLogoFade-leave-to {
-  opacity: 0;
-}
-
-.sidebar-logo-container {
-  position: relative;
-  width: 100%;
-  height: 50px;
-  line-height: 50px;
-  background: #2b2f3a;
-  text-align: center;
-  overflow: hidden;
-
-  & .sidebar-logo-link {
-    height: 100%;
-    width: 100%;
-
-    & .sidebar-logo {
-      width: 20px;
-      height: 20px;
-      vertical-align: middle;
-    }
-
-    & .sidebar-title {
-      display: inline-block;
-      margin: 0;
-      color: #fff;
-      font-weight: 600;
-      line-height: 50px;
-      font-size: 14px;
-      font-family: Avenir, Helvetica Neue, Arial, Helvetica, sans-serif;
-      vertical-align: middle;
-      margin-left: 12px;
-    }
-  }
-
-  &.collapse {
-    .sidebar-logo {
-      margin-right: 0px;
-    }
-  }
-}
-</style>
diff --git a/src/layout/components/Sidebar/MixNav.vue b/src/layout/components/Sidebar/MixNav.vue
new file mode 100644
index 00000000..f05025d6
--- /dev/null
+++ b/src/layout/components/Sidebar/MixNav.vue
@@ -0,0 +1,153 @@
+<script setup lang="ts">
+import { computed, onMounted } from 'vue';
+import { RouterLink, useRoute, useRouter, RouteRecordRaw } from 'vue-router';
+import {
+  ElDropdown,
+  ElDropdownItem,
+  ElDropdownMenu,
+  ElMenu,
+  ElMessageBox,
+  ElTooltip
+} from 'element-plus';
+
+import Screenfull from '@/components/Screenfull/index.vue';
+import SizeSelect from '@/components/SizeSelect/index.vue';
+import LangSelect from '@/components/LangSelect/index.vue';
+import { CaretBottom } from '@element-plus/icons-vue';
+
+import SidebarItem from './SidebarItem.vue';
+import variables from '@/styles/variables.module.scss';
+
+import { useTagsViewStore } from '@/store/modules/tagsView';
+import { useUserStore } from '@/store/modules/user';
+import { usePermissionStore } from '@/store/modules/permission';
+
+const tagsViewStore = useTagsViewStore();
+const userStore = useUserStore();
+const permissionStore = usePermissionStore();
+
+const route = useRoute();
+const router = useRouter();
+const routes = [] as any[];
+onMounted(() => {
+  console.log('origin routes', permissionStore.routes);
+  permissionStore.routes.forEach(item => {
+    const { children, ...newItem } = item;
+    routes.push(newItem);
+  });
+  console.log('routes', routes);
+});
+
+const activeMenu = computed<string>(() => {
+  const { meta, path } = route;
+  if (meta?.activeMenu) {
+    return meta.activeMenu as string;
+  }
+  return path;
+});
+
+function logout() {
+  ElMessageBox.confirm('确定注销并退出系统吗？', '提示', {
+    confirmButtonText: '确定',
+    cancelButtonText: '取消',
+    type: 'warning'
+  }).then(() => {
+    userStore
+      .logout()
+      .then(() => {
+        tagsViewStore.delAllViews();
+      })
+      .then(() => {
+        router.push(`/login?redirect=${route.fullPath}`);
+      });
+  });
+}
+</script>
+
+<template>
+  <div class="horizontal-header">
+    <el-menu
+      class="horizontal-header-menu"
+      :default-active="activeMenu"
+      :background-color="variables.menuBg"
+      :text-color="variables.menuText"
+      :active-text-color="variables.menuActiveText"
+      mode="horizontal"
+    >
+      <sidebar-item
+        v-for="route in routes"
+        :item="route"
+        :key="route.path"
+        :base-path="route.path"
+      />
+    </el-menu>
+
+    <div class="horizontal-header-right">
+      <!--全屏 -->
+      <screenfull id="screenfull" />
+
+      <!-- 布局大小 -->
+      <el-tooltip content="布局大小" effect="dark" placement="bottom">
+        <size-select />
+      </el-tooltip>
+
+      <!--语言选择-->
+      <lang-select />
+
+      <el-dropdown trigger="click">
+        <div class="flex justify-center items-center pr-[20px]">
+          <img
+            :src="userStore.avatar + '?imageView2/1/w/80/h/80'"
+            class="w-[40px] h-[40px] rounded-lg"
+          />
+          <CaretBottom class="w-3 h-3" />
+        </div>
+
+        <template #dropdown>
+          <el-dropdown-menu>
+            <router-link to="/">
+              <el-dropdown-item>{{ $t('navbar.dashboard') }}</el-dropdown-item>
+            </router-link>
+            <a target="_blank" href="https://github.com/hxrui">
+              <el-dropdown-item>Github</el-dropdown-item>
+            </a>
+            <a target="_blank" href="https://gitee.com/haoxr">
+              <el-dropdown-item>{{ $t('navbar.gitee') }}</el-dropdown-item>
+            </a>
+            <a target="_blank" href="https://www.cnblogs.com/haoxianrui/">
+              <el-dropdown-item>{{ $t('navbar.document') }}</el-dropdown-item>
+            </a>
+            <el-dropdown-item divided @click="logout">
+              {{ $t('navbar.logout') }}
+            </el-dropdown-item>
+          </el-dropdown-menu>
+        </template>
+      </el-dropdown>
+    </div>
+  </div>
+</template>
+
+<style lang="scss" scoped>
+.horizontal-header {
+  display: flex;
+  width: 100%;
+  align-items: center;
+  justify-content: space-around;
+  background: #001529;
+
+  &-menu {
+    height: 100%;
+    width: 100%;
+    border: none;
+    background-color: transparent;
+  }
+
+  &-right {
+    display: flex;
+    min-width: 340px;
+    align-items: center;
+    justify-content: flex-end;
+    color: #fff;
+  }
+}
+</style>
diff --git a/src/layout/components/Sidebar/SidebarItem.vue b/src/layout/components/Sidebar/SidebarItem.vue
index fb3b5715..59d604f5 100644
--- a/src/layout/components/Sidebar/SidebarItem.vue
+++ b/src/layout/components/Sidebar/SidebarItem.vue
@@ -86,13 +86,14 @@ function resolvePath(routePath: string) {
         </el-menu-item>
       </app-link>
     </template>
+
     <el-sub-menu v-else :index="resolvePath(item.path)" popper-append-to-body>
       <!-- popper-append-to-body -->
       <template #title>
         <svg-icon
           v-if="item.meta && item.meta.icon"
           :icon-class="item.meta.icon"
-        ></svg-icon>
+        />
         <span v-if="item.meta && item.meta.title">{{
           generateTitle(item.meta.title)
         }}</span>
@@ -104,10 +105,7 @@ function resolvePath(routePath: string) {
         :item="child"
         :is-nest="true"
         :base-path="resolvePath(child.path)"
-        class="nest-menu"
       />
     </el-sub-menu>
   </div>
 </template>
-
-<style lang="scss" scoped></style>
diff --git a/src/layout/components/TagsView/ScrollPane.vue b/src/layout/components/TagsView/ScrollPane.vue
index e5d53cc3..07f79c3b 100644
--- a/src/layout/components/TagsView/ScrollPane.vue
+++ b/src/layout/components/TagsView/ScrollPane.vue
@@ -54,7 +54,7 @@ function moveToTarget(currentTag: TagView) {
   } else if (lastTag === currentTag) {
     $scrollWrapper.scrollLeft = $scrollWrapper.scrollWidth - $containerWidth;
   } else {
-    const tagListDom = document.getElementsByClassName('tags-view__item');
+    const tagListDom = document.getElementsByClassName('tags-item');
     const currentIndex = tagsViewStore.visitedViews.findIndex(
       item => item === currentTag
     );
diff --git a/src/layout/components/TagsView/index.vue b/src/layout/components/TagsView/index.vue
index a6dc9d32..75d4be21 100644
--- a/src/layout/components/TagsView/index.vue
+++ b/src/layout/components/TagsView/index.vue
@@ -237,10 +237,12 @@ onMounted(() => {
 </script>
 
 <template>
-  <div class="tags-view__container">
+  <div
+    class="h-[34px] w-full border-b-[1px] border-gray-200 shadow-lg shadow-[rgba(0, 21, 41, 0.08)]"
+  >
     <scroll-pane
       ref="scrollPaneRef"
-      class="tags-view__wrapper"
+      class="tags-container"
       @scroll="handleScroll"
     >
       <router-link
@@ -249,24 +251,26 @@ onMounted(() => {
         :data-path="tag.path"
         :class="isActive(tag) ? 'active' : ''"
         :to="{ path: tag.path, query: tag.query }"
-        class="tags-view__item"
+        class="tags-item"
         @click.middle="!isAffix(tag) ? closeSelectedTag(tag) : ''"
         @contextmenu.prevent="openMenu(tag, $event)"
       >
         {{ generateTitle(tag.meta?.title) }}
+
         <span
           v-if="!isAffix(tag)"
-          class="icon-close"
+          class="tags-item-remove"
           @click.prevent.stop="closeSelectedTag(tag)"
         >
           <svg-icon icon-class="close" />
         </span>
       </router-link>
     </scroll-pane>
+
     <ul
       v-show="visible"
       :style="{ left: left + 'px', top: top + 'px' }"
-      class="tags-view__menu"
+      class="tags-item-menu"
     >
       <li @click="refreshSelectedTag(selectedTag)">
         <svg-icon icon-class="refresh" />
@@ -297,90 +301,67 @@ onMounted(() => {
 </template>
 
 <style lang="scss" scoped>
-.tags-view__container {
-  height: 34px;
-  width: 100%;
-  background: #fff;
-  border-bottom: 1px solid #d8dce5;
-  box-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.12), 0 0 3px 0 rgba(0, 0, 0, 0.04);
+.tags-container {
+  .tags-item {
+    display: inline-block;
+    cursor: pointer;
+    border: 1px solid #d8dce5;
+    padding: 3px 8px;
+    font-size: 12px;
+    margin: 4px 0 0 5px;
 
-  .tags-view__wrapper {
-    .tags-view__item {
-      display: inline-block;
-      position: relative;
-      cursor: pointer;
-      height: 26px;
-      line-height: 26px;
-      border: 1px solid #d8dce5;
-      color: #495060;
-      background: #fff;
-      padding: 0 8px;
-      font-size: 12px;
-      margin-left: 5px;
-      margin-top: 4px;
+    &:first-of-type {
+      margin-left: 15px;
+    }
 
-      &:first-of-type {
-        margin-left: 15px;
-      }
+    &:last-of-type {
+      margin-right: 15px;
+    }
 
-      &:last-of-type {
-        margin-right: 15px;
-      }
+    &:hover {
+      color: var(--el-color-primary);
+    }
 
-      &:hover {
-        color: var(--el-color-primary);
-      }
-
-      &.active {
-        background-color: var(--el-color-primary);
-        color: var(--el-color-primary-light-9);
-        border-color: var(--el-color-primary);
-        &::before {
-          content: '';
-          background: #fff;
-          display: inline-block;
-          width: 8px;
-          height: 8px;
-          border-radius: 50%;
-          position: relative;
-          margin-right: 5px;
-        }
-      }
-
-      .icon-close {
+    &.active {
+      background-color: var(--el-color-primary);
+      color: var(--el-color-primary-light-9);
+      border-color: var(--el-color-primary);
+      &::before {
+        content: '';
+        background: #fff;
+        display: inline-block;
+        width: 8px;
+        height: 8px;
         border-radius: 50%;
-        text-align: center;
-
-        &:hover {
-          background-color: #ccc;
-          color: #fff;
-        }
+        position: relative;
+        margin-right: 5px;
       }
     }
-  }
-
-  .tags-view__menu {
-    margin: 0;
-    background: #fff;
-    z-index: 3000;
-    position: absolute;
-    list-style-type: none;
-    padding: 5px 0;
-    border-radius: 4px;
-    font-size: 12px;
-    font-weight: 400;
-    color: #333;
-    box-shadow: 2px 2px 3px 0 rgba(0, 0, 0, 0.3);
-
-    li {
-      margin: 0;
-      padding: 7px 16px;
-      cursor: pointer;
 
+    &-remove {
+      border-radius: 50%;
       &:hover {
-        background: #eee;
+        color: #fff;
+        background-color: #ccc;
       }
     }
   }
 }
+
+.tags-item-menu {
+  background: #fff;
+  z-index: 99;
+  position: absolute;
+  border-radius: 4px;
+  font-size: 12px;
+  box-shadow: 2px 2px 3px 0 rgba(0, 0, 0, 0.3);
+
+  li {
+    padding: 8px 16px;
+    cursor: pointer;
+    &:hover {
+      background: #eee;
+    }
+  }
+}
 </style>
diff --git a/src/layout/index.vue b/src/layout/index.vue
index e6ca0ef9..dd7e7610 100644
--- a/src/layout/index.vue
+++ b/src/layout/index.vue
@@ -30,15 +30,15 @@ const classObj = computed(() => ({
   hideSidebar: !appStore.sidebar.opened,
   openSidebar: appStore.sidebar.opened,
   withoutAnimation: appStore.sidebar.withoutAnimation,
-  mobile: appStore.device === DeviceType.mobile
+  mobile: appStore.device === 'mobile'
 }));
 
 watchEffect(() => {
   if (width.value < WIDTH) {
-    appStore.toggleDevice(DeviceType.mobile);
+    appStore.toggleDevice('mobile');
     appStore.closeSideBar(true);
   } else {
-    appStore.toggleDevice(DeviceType.desktop);
+    appStore.toggleDevice('desktop');
 
     if (width.value >= 1200) {
       //大屏
@@ -59,10 +59,11 @@ function handleOutsideClick() {
     <!-- 手机设备 && 侧边栏 → 显示遮罩层 -->
     <div
       v-if="classObj.mobile && classObj.openSidebar"
-      class="drawer-bg"
       @click="handleOutsideClick"
     ></div>
+
     <Sidebar class="sidebar-container" />
+
     <div :class="{ hasTagsView: showTagsView }" class="main-container">
       <div :class="{ 'fixed-header': fixedHeader }">
         <navbar />
diff --git a/src/settings.ts b/src/settings.ts
index 0910ea52..f1eab55f 100644
--- a/src/settings.ts
+++ b/src/settings.ts
@@ -5,6 +5,8 @@ interface DefaultSettings {
   fixedHeader: boolean;
   sidebarLogo: boolean;
   errorLog: string;
+  layout: string;
+  theme: string;
 }
 
 const defaultSettings: DefaultSettings = {
@@ -13,7 +15,9 @@ const defaultSettings: DefaultSettings = {
   tagsView: true,
   fixedHeader: false,
   sidebarLogo: true,
-  errorLog: 'production'
+  errorLog: 'production',
+  layout: 'left',
+  theme: 'light'
 };
 
 export default defaultSettings;
diff --git a/src/store/modules/app.ts b/src/store/modules/app.ts
index 97750eff..eb4d628f 100644
--- a/src/store/modules/app.ts
+++ b/src/store/modules/app.ts
@@ -8,6 +8,7 @@ import {
 import { defineStore } from 'pinia';
 import { getLanguage } from '@/lang/index';
 import { computed, reactive, ref } from 'vue';
+import { useStorage } from '@vueuse/core';
 
 // Element Plus 语言包
 import zhCn from 'element-plus/es/locale/lang/zh-cn';
@@ -27,7 +28,7 @@ export enum SizeType {
 // setup
 export const useAppStore = defineStore('app', () => {
   // state
-  const device = ref<DeviceType>(DeviceType.desktop);
+  const device = useStorage<string>('device', 'desktop');
   const size = ref(getSize() || 'default');
   const language = ref(getLanguage());
   const sidebar = reactive({
@@ -66,7 +67,7 @@ export const useAppStore = defineStore('app', () => {
     setSidebarStatus('opened');
   }
 
-  function toggleDevice(val: DeviceType) {
+  function toggleDevice(val: string) {
     device.value = val;
   }
 
diff --git a/src/store/modules/settings.ts b/src/store/modules/settings.ts
index 3993e25c..0b69453e 100644
--- a/src/store/modules/settings.ts
+++ b/src/store/modules/settings.ts
@@ -1,26 +1,38 @@
 import { defineStore } from 'pinia';
 import defaultSettings from '../../settings';
 import { ref } from 'vue';
-import { useCssVar, useStorage } from '@vueuse/core';
+import { useStorage } from '@vueuse/core';
 
-const el = document.documentElement;
+/**
+ * 主题类型
+ */
+export enum ThemeType {
+  light,
+  dark
+}
+
+/**
+ * 布局类型
+ */
+export enum LayoutType {
+  left,
+  top,
+  mix
+}
 
 export const useSettingsStore = defineStore('setting', () => {
   // state
-  const theme = useStorage('theme', useCssVar('--el-color-primary', el))
-
   const showSettings = ref<boolean>(defaultSettings.showSettings);
-  const tagsView = useStorage<boolean>('tagsView', defaultSettings.tagsView)
+  const tagsView = useStorage<boolean>('tagsView', defaultSettings.tagsView);
   const fixedHeader = ref<boolean>(defaultSettings.fixedHeader);
   const sidebarLogo = ref<boolean>(defaultSettings.sidebarLogo);
 
+  const layout = useStorage<string>('layout', defaultSettings.layout);
+
   // actions
   function changeSetting(param: { key: string; value: any }) {
     const { key, value } = param;
     switch (key) {
-      case 'theme':
-        theme.value = value;
-        break;
       case 'showSettings':
         showSettings.value = value;
         break;
@@ -33,17 +45,20 @@ export const useSettingsStore = defineStore('setting', () => {
       case 'sidevarLogo':
         sidebarLogo.value = value;
         break;
+      case 'layout':
+        layout.value = value;
+        break;
       default:
         break;
     }
   }
 
   return {
-    theme,
     showSettings,
     tagsView,
     fixedHeader,
     sidebarLogo,
+    layout,
     changeSetting
   };
 });
diff --git a/src/views/system/menu/index.vue b/src/views/system/menu/index.vue
index 216d61f3..f00b0ef3 100644
--- a/src/views/system/menu/index.vue
+++ b/src/views/system/menu/index.vue
@@ -20,7 +20,7 @@
     </div>
 
     <!-- 数据表格 -->
-    <el-card>
+    <el-card shadow="never">
       <template #header>
         <el-button type="success" :icon="Plus" @click="handleAdd"
           >新增</el-button
diff --git a/src/views/system/role/index.vue b/src/views/system/role/index.vue
index ae6ae6e0..094b4eff 100644
--- a/src/views/system/role/index.vue
+++ b/src/views/system/role/index.vue
@@ -245,7 +245,7 @@ onMounted(() => {
       </el-form>
     </div>
 
-    <el-card>
+    <el-card shadow="never">
       <template #header>
         <el-button type="success" :icon="Plus" @click="handleAdd"
           >新增</el-button
@@ -269,19 +269,19 @@ onMounted(() => {
         border
       >
         <el-table-column type="selection" width="55" align="center" />
-        <el-table-column label="角色名称" prop="name" min-width="150" />
-        <el-table-column label="角色编码" prop="code" width="150" />
+        <el-table-column label="角色名称" prop="name" min-width="120" />
+        <el-table-column label="角色编码" prop="code" width="100" />
 
-        <el-table-column label="状态" align="center" width="150">
+        <el-table-column label="状态" align="center" width="100">
           <template #default="scope">
             <el-tag v-if="scope.row.status === 1" type="success">正常</el-tag>
             <el-tag v-else type="info">禁用</el-tag>
           </template>
         </el-table-column>
 
-        <el-table-column label="排序" align="center" width="100" prop="sort" />
-        <el-table-column prop="createTime" label="创建时间" width="160" />
-        <el-table-column prop="updateTime" label="修改时间" width="160" />
+        <el-table-column label="排序" align="center" width="80" prop="sort" />
+        <el-table-column prop="createTime" label="创建时间" width="180" />
+        <el-table-column prop="updateTime" label="修改时间" width="180" />
 
         <el-table-column label="操作" align="left">
           <template #default="scope">
diff --git a/src/views/system/user/index.vue b/src/views/system/user/index.vue
index 20a3a5d6..8c0767b6 100644
--- a/src/views/system/user/index.vue
+++ b/src/views/system/user/index.vue
@@ -462,7 +462,7 @@ onMounted(() => {
     <el-row :gutter="20">
       <!-- 部门树 -->
       <el-col :span="4" :xs="24">
-        <el-card class="box-card">
+        <el-card shadow="never">
           <el-input
             v-model="deptName"
             placeholder="部门名称"
@@ -517,7 +517,7 @@ onMounted(() => {
           </el-form>
         </div>
 
-        <el-card>
+        <el-card shadow="never">
           <template #header>
             <el-form-item style="float: left">
               <el-button