diff --git a/src/renderer/src/assets/fonts/icon-fonts/iconfont.css b/src/renderer/src/assets/fonts/icon-fonts/iconfont.css
index 949dafd5..f5f32a31 100644
--- a/src/renderer/src/assets/fonts/icon-fonts/iconfont.css
+++ b/src/renderer/src/assets/fonts/icon-fonts/iconfont.css
@@ -1,6 +1,6 @@
 @font-face {
   font-family: 'iconfont'; /* Project id 4563475 */
-  src: url('iconfont.woff2?t=1725450669049') format('woff2');
+  src: url('iconfont.woff2?t=1725587595482') format('woff2');
 }
 
 .iconfont {
@@ -11,26 +11,22 @@
   -moz-osx-font-smoothing: grayscale;
 }
 
+.icon-ai-model:before {
+  content: '\e827';
+}
+
+.icon-ai-model1:before {
+  content: '\ec09';
+}
+
 .icon-gridlines:before {
   content: '\e942';
 }
 
-.icon-grid-frame:before {
-  content: '\e680';
-}
-
 .icon-grid-row-2copy:before {
   content: '\e681';
 }
 
-.icon-sidebar-left:before {
-  content: '\e6ab';
-}
-
-.icon-sidebar-right:before {
-  content: '\e6ac';
-}
-
 .icon-inbox:before {
   content: '\e869';
 }
@@ -63,6 +59,14 @@
   content: '\e758';
 }
 
+.icon-hide-sidebar:before {
+  content: '\e8eb';
+}
+
+.icon-show-sidebar:before {
+  content: '\e944';
+}
+
 .icon-a-addchat:before {
   content: '\e658';
 }
diff --git a/src/renderer/src/assets/fonts/icon-fonts/iconfont.woff2 b/src/renderer/src/assets/fonts/icon-fonts/iconfont.woff2
index 07fda21b..d9327f93 100644
Binary files a/src/renderer/src/assets/fonts/icon-fonts/iconfont.woff2 and b/src/renderer/src/assets/fonts/icon-fonts/iconfont.woff2 differ
diff --git a/src/renderer/src/pages/home/Navbar.tsx b/src/renderer/src/pages/home/Navbar.tsx
index 119887b1..24f62ef5 100644
--- a/src/renderer/src/pages/home/Navbar.tsx
+++ b/src/renderer/src/pages/home/Navbar.tsx
@@ -48,9 +48,9 @@ const HeaderNavbar: FC<Props> = ({ activeAssistant, setActiveAssistant, setActiv
       {showAssistants && (
         <NavbarLeft style={{ justifyContent: 'space-between', borderRight: 'none', padding: '0 8px' }}>
           <NewButton onClick={toggleShowAssistants} style={{ marginLeft: isMac ? 8 : 0 }}>
-            <i className="iconfont icon-sidebar-right" />
+            <i className="iconfont icon-hide-sidebar" />
           </NewButton>
-          <NewButton onClick={onCreateAssistant} style={{ marginRight: 6 }}>
+          <NewButton onClick={onCreateAssistant}>
             <i className="iconfont icon-a-addchat" />
           </NewButton>
         </NavbarLeft>
@@ -66,7 +66,7 @@ const HeaderNavbar: FC<Props> = ({ activeAssistant, setActiveAssistant, setActiv
           <HStack alignItems="center">
             {!showAssistants && (
               <NewButton onClick={toggleShowAssistants} style={{ marginRight: isMac ? 8 : 25 }}>
-                <i className="iconfont icon-sidebar-left" />
+                <i className="iconfont icon-show-sidebar" />
               </NewButton>
             )}
             {showAssistants && (
@@ -80,13 +80,13 @@ const HeaderNavbar: FC<Props> = ({ activeAssistant, setActiveAssistant, setActiv
           </NewButton>
         </NavbarCenter>
       )}
-      <NavbarRight style={{ justifyContent: 'space-between', paddingRight: isWindows ? 130 : 12, flex: 1 }}>
+      <NavbarRight style={{ justifyContent: 'space-between', paddingRight: isWindows ? 136 : 12, flex: 1 }}>
         <HStack alignItems="center">
           {!showAssistants && (topicPosition === 'left' ? !showTopics : true) && (
             <NewButton
               onClick={() => toggleShowAssistants()}
-              style={{ marginRight: isMac ? 8 : 25, marginLeft: isMac ? 8 : 0 }}>
-              <i className="iconfont icon-sidebar-left" />
+              style={{ marginRight: isMac ? 8 : 25, marginLeft: isMac ? 4 : 0 }}>
+              <i className="iconfont icon-show-sidebar" />
             </NewButton>
           )}
           <TitleText
@@ -106,7 +106,7 @@ const HeaderNavbar: FC<Props> = ({ activeAssistant, setActiveAssistant, setActiv
           />
           {topicPosition === 'right' && (
             <NewButton onClick={toggleShowTopics}>
-              <i className={`iconfont icon-sidebar-${showTopics ? 'left' : 'right'}`} />
+              <i className={`iconfont icon-${showTopics ? 'show' : 'hide'}-sidebar`} />
             </NewButton>
           )}
         </HStack>
@@ -127,7 +127,7 @@ export const NewButton = styled.div`
   transition: all 0.2s ease-in-out;
   cursor: pointer;
   .iconfont {
-    font-size: 18px;
+    font-size: 19px;
     color: var(--color-icon);
   }
   .icon-a-addchat {
diff --git a/src/renderer/src/pages/home/Topics.tsx b/src/renderer/src/pages/home/Topics.tsx
index 3d7df3b5..f8345b0c 100644
--- a/src/renderer/src/pages/home/Topics.tsx
+++ b/src/renderer/src/pages/home/Topics.tsx
@@ -117,8 +117,6 @@ const Container = styled.div`
   padding-top: 10px;
   min-width: var(--topic-list-width);
   max-width: var(--topic-list-width);
-  border-right: 0.5px solid var(--color-border);
-  border-left: 0.5px solid var(--color-border);
   overflow-y: scroll;
   height: calc(100vh - var(--navbar-height));
 `
diff --git a/src/renderer/src/pages/settings/SettingsPage.tsx b/src/renderer/src/pages/settings/SettingsPage.tsx
index 2774a520..15939550 100644
--- a/src/renderer/src/pages/settings/SettingsPage.tsx
+++ b/src/renderer/src/pages/settings/SettingsPage.tsx
@@ -1,10 +1,4 @@
-import {
-  CloudOutlined,
-  CodeSandboxOutlined,
-  InfoCircleOutlined,
-  MessageOutlined,
-  SettingOutlined
-} from '@ant-design/icons'
+import { CloudOutlined, InfoCircleOutlined, MessageOutlined, SettingOutlined } from '@ant-design/icons'
 import { Navbar, NavbarCenter } from '@renderer/components/app/Navbar'
 import { isLocalAi } from '@renderer/config/env'
 import { FC } from 'react'
@@ -41,7 +35,7 @@ const SettingsPage: FC = () => {
               </MenuItemLink>
               <MenuItemLink to="/settings/model">
                 <MenuItem className={isRoute('/settings/model')}>
-                  <CodeSandboxOutlined />
+                  <i className="iconfont icon-ai-model" />
                   {t('settings.model')}
                 </MenuItem>
               </MenuItemLink>
@@ -122,6 +116,11 @@ const MenuItem = styled.li`
     font-size: 16px;
     opacity: 0.8;
   }
+  .iconfont {
+    font-size: 18px;
+    opacity: 0.7;
+    margin-left: -1px;
+  }
   &:hover {
     background: var(--color-background-soft);
   }