diff --git a/src/App.vue b/src/App.vue
index 15636936..038df314 100644
--- a/src/App.vue
+++ b/src/App.vue
@@ -13,39 +13,42 @@
             <VRCXUpdateDialog></VRCXUpdateDialog>
 
             <template v-if="watchState.isLoggedIn">
-                <!-- ### Menu ### -->
                 <NavMenu></NavMenu>
 
-                <!-- ### Sidebar ### -->
-                <Sidebar></Sidebar>
+                <el-splitter @resize-end="setAsideWidth" v-show="isSideBarTabShow">
+                    <el-splitter-panel>
+                        <Feed></Feed>
 
-                <!-- ### Tabs ### -->
-                <Feed></Feed>
+                        <GameLog></GameLog>
 
-                <GameLog></GameLog>
+                        <PlayerList></PlayerList>
 
-                <PlayerList></PlayerList>
+                        <Search></Search>
 
-                <Search></Search>
+                        <Favorites></Favorites>
 
-                <Favorites></Favorites>
+                        <FriendLog></FriendLog>
 
-                <FriendLog></FriendLog>
+                        <Moderation></Moderation>
 
-                <Moderation></Moderation>
+                        <Notification></Notification>
 
-                <Notification></Notification>
+                        <Tools></Tools>
+
+                        <Profile></Profile>
+
+                        <Settings></Settings>
+                    </el-splitter-panel>
+
+                    <el-splitter-panel :min="200" :max="700" :size="asideWidth">
+                        <Sidebar></Sidebar>
+                    </el-splitter-panel>
+                </el-splitter>
 
                 <FriendList></FriendList>
 
                 <Charts></Charts>
 
-                <Tools></Tools>
-
-                <Profile></Profile>
-
-                <Settings></Settings>
-
                 <!-- ## Dialogs ## -->
                 <UserDialog></UserDialog>
 
@@ -137,9 +140,10 @@
     import PrimaryPasswordDialog from './views/Settings/dialogs/PrimaryPasswordDialog.vue';
 
     import { onMounted, computed, onBeforeMount } from 'vue';
-    import { createGlobalStores } from './stores';
-    import { watchState } from './service/watchState';
     import { useI18n } from 'vue-i18n';
+    import { storeToRefs } from 'pinia';
+    import { createGlobalStores, useAppearanceSettingsStore } from './stores';
+    import { watchState } from './service/watchState';
     import { initNoty } from './plugin/noty';
 
     console.log(`isLinux: ${LINUX}`);
@@ -186,4 +190,8 @@
         store.vrcx.checkAutoBackupRestoreVrcRegistry();
         store.game.checkVRChatDebugLogging();
     });
+
+    const appearanceStore = useAppearanceSettingsStore();
+    const { setAsideWidth } = appearanceStore;
+    const { asideWidth, isSideBarTabShow } = storeToRefs(appearanceStore);
 </script>
diff --git a/src/app.scss b/src/app.scss
index d275d292..5e3180c2 100644
--- a/src/app.scss
+++ b/src/app.scss
@@ -241,6 +241,8 @@ a {
     padding: 10px;
     overflow: hidden auto;
     background: #fff;
+    box-sizing: border-box;
+    height: 100%;
 }
 
 .x-login-container {
@@ -366,6 +368,8 @@ hr.x-vertical-divider {
     background: #f8f8f8;
     padding: 5px;
     order: 99;
+    height: 100%;
+    box-sizing: border-box;
 }
 
 // .el-popper.x-quick-search {
diff --git a/src/stores/settings/appearance.js b/src/stores/settings/appearance.js
index ea96fddb..61f2d022 100644
--- a/src/stores/settings/appearance.js
+++ b/src/stores/settings/appearance.js
@@ -23,6 +23,7 @@ import { useNotificationStore } from '../notification';
 import { useUserStore } from '../user';
 import { useVrStore } from '../vr';
 import { useVrcxStore } from '../vrcx';
+import { useUiStore } from '../ui';
 
 export const useAppearanceSettingsStore = defineStore(
     'AppearanceSettings',
@@ -36,6 +37,7 @@ export const useAppearanceSettingsStore = defineStore(
         const gameLogStore = useGameLogStore();
         const vrcxStore = useVrcxStore();
         const userStore = useUserStore();
+        const uiStore = useUiStore();
 
         const { t, availableLocales, locale } = useI18n();
 
@@ -250,6 +252,12 @@ export const useAppearanceSettingsStore = defineStore(
         const randomUserColours = computed(() => state.randomUserColours);
         const trustColor = computed(() => state.trustColor);
         const currentCulture = computed(() => state.currentCulture);
+        const isSideBarTabShow = computed(() => {
+            return !(
+                uiStore.menuActiveIndex === 'friendList' ||
+                uiStore.menuActiveIndex === 'charts'
+            );
+        });
 
         watch(
             () => watchState.isFriendsLoaded,
@@ -521,13 +529,19 @@ export const useAppearanceSettingsStore = defineStore(
             );
         }
         /**
-         * @param {number} width
+         * @param {number} panelNumber
+         * @param {Array<number>} widthArray
          */
-        function setAsideWidth(width) {
-            requestAnimationFrame(() => {
-                state.asideWidth = width;
-                configRepository.setInt('VRCX_sidePanelWidth', width);
-            });
+        function setAsideWidth(panelNumber, widthArray) {
+            if (Array.isArray(widthArray) && widthArray[1]) {
+                requestAnimationFrame(() => {
+                    state.asideWidth = widthArray[1];
+                    configRepository.setInt(
+                        'VRCX_sidePanelWidth',
+                        widthArray[1]
+                    );
+                });
+            }
         }
         function setIsSidebarGroupByInstance() {
             state.isSidebarGroupByInstance = !state.isSidebarGroupByInstance;
@@ -735,6 +749,7 @@ export const useAppearanceSettingsStore = defineStore(
             randomUserColours,
             trustColor,
             currentCulture,
+            isSideBarTabShow,
 
             setAppLanguage,
             setDisplayVRCPlusIconsAsAvatar,
diff --git a/src/views/Settings/Settings.vue b/src/views/Settings/Settings.vue
index abd2f176..e76195c0 100644
--- a/src/views/Settings/Settings.vue
+++ b/src/views/Settings/Settings.vue
@@ -586,19 +586,6 @@
                             </el-option-group>
                         </el-select>
                     </div>
-                    <div class="options-container-item">
-                        <span class="name" style="vertical-align: top; padding-top: 10px">{{
-                            t('view.settings.appearance.side_panel.width')
-                        }}</span>
-                        <el-slider
-                            :model-value="asideWidth"
-                            :show-tooltip="false"
-                            :marks="{ 300: '' }"
-                            :min="200"
-                            :max="500"
-                            style="display: inline-block; width: 300px; padding-top: 16px"
-                            @input="setAsideWidth"></el-slider>
-                    </div>
                     <simple-switch
                         :label="t('view.settings.appearance.side_panel.group_by_instance')"
                         :value="isSidebarGroupByInstance"
@@ -2075,7 +2062,6 @@
         setSidebarSortMethod1,
         setSidebarSortMethod2,
         setSidebarSortMethod3,
-        setAsideWidth,
         setIsSidebarGroupByInstance,
         setIsHideFriendsInSameInstance,
         setIsSidebarDivideByFriendGroup,
diff --git a/src/views/Sidebar/Sidebar.vue b/src/views/Sidebar/Sidebar.vue
index f01ea9e3..55615d16 100644
--- a/src/views/Sidebar/Sidebar.vue
+++ b/src/views/Sidebar/Sidebar.vue
@@ -1,5 +1,5 @@
 <template>
-    <div v-show="isSideBarTabShow" id="aside" class="x-aside-container" :style="{ width: `${asideWidth}px` }">
+    <div class="x-aside-container">
         <div style="display: flex; align-items: baseline">
             <el-select
                 clearable
@@ -81,31 +81,18 @@
 <script setup>
     import { Refresh, Compass } from '@element-plus/icons-vue';
     import { storeToRefs } from 'pinia';
-    import { computed } from 'vue';
     import { useI18n } from 'vue-i18n';
     import { userImage } from '../../shared/utils';
-    import {
-        useAppearanceSettingsStore,
-        useFriendStore,
-        useGroupStore,
-        useSearchStore,
-        useUiStore
-    } from '../../stores';
+    import { useFriendStore, useGroupStore, useSearchStore } from '../../stores';
     import FriendsSidebar from './components/FriendsSidebar.vue';
     import GroupsSidebar from './components/GroupsSidebar.vue';
 
     const { friends, isRefreshFriendsLoading, onlineFriendCount } = storeToRefs(useFriendStore());
     const { refreshFriendsList, confirmDeleteFriend } = useFriendStore();
-    const { asideWidth } = storeToRefs(useAppearanceSettingsStore());
-    const { menuActiveIndex } = storeToRefs(useUiStore());
     const { quickSearchRemoteMethod, quickSearchChange, directAccessPaste } = useSearchStore();
     const { quickSearchItems } = storeToRefs(useSearchStore());
     const { inGameGroupOrder, groupInstances } = storeToRefs(useGroupStore());
     const { t } = useI18n();
-
-    const isSideBarTabShow = computed(() => {
-        return !(menuActiveIndex.value === 'friendList' || menuActiveIndex.value === 'charts');
-    });
 </script>
 
 <style scoped>