diff --git a/src/renderer/src/assets/fonts/icon-fonts/iconfont.css b/src/renderer/src/assets/fonts/icon-fonts/iconfont.css
index 0f00ab67b..c49c6ae63 100644
--- a/src/renderer/src/assets/fonts/icon-fonts/iconfont.css
+++ b/src/renderer/src/assets/fonts/icon-fonts/iconfont.css
@@ -1,88 +1,91 @@
 @font-face {
-  font-family: 'iconfont'; /* Project id 4753420 */
-  src: url('iconfont.woff2?t=1733224456443') format('woff2');
+  font-family: "iconfont"; /* Project id 4753420 */
+  src: url('iconfont.woff2?t=1736309723926') format('woff2'),
+       url('iconfont.woff?t=1736309723926') format('woff'),
+       url('iconfont.ttf?t=1736309723926') format('truetype');
 }
 
 .iconfont {
-  font-family: 'iconfont' !important;
+  font-family: "iconfont" !important;
   font-size: 16px;
   font-style: normal;
   -webkit-font-smoothing: antialiased;
   -moz-osx-font-smoothing: grayscale;
 }
 
-.icon-at1:before {
-  content: '\e7df';
+.icon-at:before {
+  content: "\e623";
 }
 
-.icon-at:before {
-  content: '\e630';
+.icon-icon-adaptive-width:before {
+  content: "\e87a";
 }
 
 .icon-a-darkmode:before {
-  content: '\e6cd';
+  content: "\e6cd";
 }
 
 .icon-ai-model:before {
-  content: '\e827';
+  content: "\e827";
 }
 
 .icon-ai-model1:before {
-  content: '\ec09';
+  content: "\ec09";
 }
 
 .icon-gridlines:before {
-  content: '\e942';
+  content: "\e942";
 }
 
 .icon-inbox:before {
-  content: '\e869';
+  content: "\e869";
 }
 
 .icon-business-smart-assistant:before {
-  content: '\e601';
+  content: "\e601";
 }
 
 .icon-copy:before {
-  content: '\e6ae';
+  content: "\e6ae";
 }
 
 .icon-ic_send:before {
-  content: '\e795';
+  content: "\e795";
 }
 
 .icon-dark1:before {
-  content: '\e72f';
+  content: "\e72f";
 }
 
 .icon-theme-light:before {
-  content: '\e6b7';
+  content: "\e6b7";
 }
 
 .icon-translate_line:before {
-  content: '\e7de';
+  content: "\e7de";
 }
 
 .icon-history:before {
-  content: '\e758';
+  content: "\e758";
 }
 
 .icon-hide-sidebar:before {
-  content: '\e8eb';
+  content: "\e8eb";
 }
 
 .icon-show-sidebar:before {
-  content: '\e944';
+  content: "\e944";
 }
 
 .icon-appstore:before {
-  content: '\e792';
+  content: "\e792";
 }
 
 .icon-chat:before {
-  content: '\e615';
+  content: "\e615";
 }
 
 .icon-setting:before {
-  content: '\e78e';
+  content: "\e78e";
 }
+
diff --git a/src/renderer/src/assets/fonts/icon-fonts/iconfont.woff2 b/src/renderer/src/assets/fonts/icon-fonts/iconfont.woff2
index 9a6c9a7ba..5eee38b81 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/Inputbar/Inputbar.tsx b/src/renderer/src/pages/home/Inputbar/Inputbar.tsx
index 2b86aa90c..9de9d2a52 100644
--- a/src/renderer/src/pages/home/Inputbar/Inputbar.tsx
+++ b/src/renderer/src/pages/home/Inputbar/Inputbar.tsx
@@ -35,6 +35,7 @@ import { CSSProperties, FC, useCallback, useEffect, useMemo, useRef, useState }
 import { useTranslation } from 'react-i18next'
 import styled from 'styled-components'
 
+import NarrowLayout from '../Messages/NarrowLayout'
 import AttachmentButton from './AttachmentButton'
 import AttachmentPreview from './AttachmentPreview'
 import KnowledgeBaseButton from './KnowledgeBaseButton'
@@ -387,114 +388,116 @@ const Inputbar: FC<Props> = ({ assistant: _assistant, setActiveTopic }) => {
 
   return (
     <Container onDragOver={handleDragOver} onDrop={handleDrop} className="inputbar">
-      <AttachmentPreview files={files} setFiles={setFiles} />
-      <InputBarContainer
-        id="inputbar"
-        className={classNames('inputbar-container', inputFocus && 'focus')}
-        ref={containerRef}>
-        <Textarea
-          value={text}
-          onChange={(e) => setText(e.target.value)}
-          onKeyDown={handleKeyDown}
-          placeholder={isTranslating ? t('chat.input.translating') : t('chat.input.placeholder')}
-          autoFocus
-          contextMenu="true"
-          variant="borderless"
-          spellCheck={false}
-          rows={textareaRows}
-          ref={textareaRef}
-          style={{ fontSize }}
-          styles={{ textarea: TextareaStyle }}
-          onFocus={() => setInputFocus(true)}
-          onBlur={() => setInputFocus(false)}
-          onInput={onInput}
-          disabled={searching}
-          onPaste={(e) => onPaste(e.nativeEvent)}
-          onClick={() => searching && dispatch(setSearching(false))}
-        />
-        <Toolbar>
-          <ToolbarMenu>
-            <Tooltip placement="top" title={t('chat.input.new_topic', { Command: newTopicShortcut })} arrow>
-              <ToolbarButton type="text" onClick={addNewTopic}>
-                <FormOutlined />
-              </ToolbarButton>
-            </Tooltip>
-            {isWebSearchModel(model) && (
-              <Tooltip placement="top" title={t('chat.input.web_search')} arrow>
+      <NarrowLayout style={{ width: '100%' }}>
+        <AttachmentPreview files={files} setFiles={setFiles} />
+        <InputBarContainer
+          id="inputbar"
+          className={classNames('inputbar-container', inputFocus && 'focus')}
+          ref={containerRef}>
+          <Textarea
+            value={text}
+            onChange={(e) => setText(e.target.value)}
+            onKeyDown={handleKeyDown}
+            placeholder={isTranslating ? t('chat.input.translating') : t('chat.input.placeholder')}
+            autoFocus
+            contextMenu="true"
+            variant="borderless"
+            spellCheck={false}
+            rows={textareaRows}
+            ref={textareaRef}
+            style={{ fontSize }}
+            styles={{ textarea: TextareaStyle }}
+            onFocus={() => setInputFocus(true)}
+            onBlur={() => setInputFocus(false)}
+            onInput={onInput}
+            disabled={searching}
+            onPaste={(e) => onPaste(e.nativeEvent)}
+            onClick={() => searching && dispatch(setSearching(false))}
+          />
+          <Toolbar>
+            <ToolbarMenu>
+              <Tooltip placement="top" title={t('chat.input.new_topic', { Command: newTopicShortcut })} arrow>
+                <ToolbarButton type="text" onClick={addNewTopic}>
+                  <FormOutlined />
+                </ToolbarButton>
+              </Tooltip>
+              {isWebSearchModel(model) && (
+                <Tooltip placement="top" title={t('chat.input.web_search')} arrow>
+                  <ToolbarButton
+                    type="text"
+                    onClick={() => updateAssistant({ ...assistant, enableWebSearch: !assistant.enableWebSearch })}>
+                    <GlobalOutlined
+                      style={{ color: assistant.enableWebSearch ? 'var(--color-link)' : 'var(--color-icon)' }}
+                    />
+                  </ToolbarButton>
+                </Tooltip>
+              )}
+              <Tooltip placement="top" title={t('chat.input.clear')} arrow>
+                <Popconfirm
+                  title={t('chat.input.clear.content')}
+                  placement="top"
+                  onConfirm={clearTopic}
+                  okButtonProps={{ danger: true }}
+                  icon={<QuestionCircleOutlined style={{ color: 'red' }} />}
+                  okText={t('chat.input.clear')}>
+                  <ToolbarButton type="text">
+                    <ClearOutlined />
+                  </ToolbarButton>
+                </Popconfirm>
+              </Tooltip>
+              <Tooltip placement="top" title={t('chat.input.settings')} arrow>
                 <ToolbarButton
                   type="text"
-                  onClick={() => updateAssistant({ ...assistant, enableWebSearch: !assistant.enableWebSearch })}>
-                  <GlobalOutlined
-                    style={{ color: assistant.enableWebSearch ? 'var(--color-link)' : 'var(--color-icon)' }}
-                  />
+                  onClick={() => {
+                    !showTopics && toggleShowTopics()
+                    setTimeout(() => EventEmitter.emit(EVENT_NAMES.SHOW_CHAT_SETTINGS), 0)
+                  }}>
+                  <ControlOutlined />
                 </ToolbarButton>
               </Tooltip>
-            )}
-            <Tooltip placement="top" title={t('chat.input.clear')} arrow>
-              <Popconfirm
-                title={t('chat.input.clear.content')}
-                placement="top"
-                onConfirm={clearTopic}
-                okButtonProps={{ danger: true }}
-                icon={<QuestionCircleOutlined style={{ color: 'red' }} />}
-                okText={t('chat.input.clear')}>
-                <ToolbarButton type="text">
-                  <ClearOutlined />
-                </ToolbarButton>
-              </Popconfirm>
-            </Tooltip>
-            <Tooltip placement="top" title={t('chat.input.settings')} arrow>
-              <ToolbarButton
-                type="text"
-                onClick={() => {
-                  !showTopics && toggleShowTopics()
-                  setTimeout(() => EventEmitter.emit(EVENT_NAMES.SHOW_CHAT_SETTINGS), 0)
-                }}>
-                <ControlOutlined />
+              {showKnowledgeIcon && (
+                <KnowledgeBaseButton
+                  selectedBase={selectedKnowledgeBase}
+                  onSelect={handleKnowledgeBaseSelect}
+                  ToolbarButton={ToolbarButton}
+                  disabled={files.length > 0}
+                />
+              )}
+              <AttachmentButton model={model} files={files} setFiles={setFiles} ToolbarButton={ToolbarButton} />
+              <ToolbarButton type="text" onClick={onNewContext}>
+                <Tooltip placement="top" title={t('chat.input.new.context')}>
+                  <PicCenterOutlined />
+                </Tooltip>
               </ToolbarButton>
-            </Tooltip>
-            {showKnowledgeIcon && (
-              <KnowledgeBaseButton
-                selectedBase={selectedKnowledgeBase}
-                onSelect={handleKnowledgeBaseSelect}
-                ToolbarButton={ToolbarButton}
-                disabled={files.length > 0}
-              />
-            )}
-            <AttachmentButton model={model} files={files} setFiles={setFiles} ToolbarButton={ToolbarButton} />
-            <ToolbarButton type="text" onClick={onNewContext}>
-              <Tooltip placement="top" title={t('chat.input.new.context')}>
-                <PicCenterOutlined />
-              </Tooltip>
-            </ToolbarButton>
-            <Tooltip placement="top" title={expended ? t('chat.input.collapse') : t('chat.input.expand')} arrow>
-              <ToolbarButton type="text" onClick={onToggleExpended}>
-                {expended ? <FullscreenExitOutlined /> : <FullscreenOutlined />}
-              </ToolbarButton>
-            </Tooltip>
-            <TokenCount
-              estimateTokenCount={estimateTokenCount}
-              inputTokenCount={inputTokenCount}
-              contextCount={contextCount}
-              ToolbarButton={ToolbarButton}
-              onClick={onNewContext}
-            />
-          </ToolbarMenu>
-          <ToolbarMenu>
-            {!language.startsWith('en') && (
-              <TranslateButton text={text} onTranslated={onTranslated} isLoading={isTranslating} />
-            )}
-            {generating && (
-              <Tooltip placement="top" title={t('chat.input.pause')} arrow>
-                <ToolbarButton type="text" onClick={onPause} style={{ marginRight: -2, marginTop: 1 }}>
-                  <PauseCircleOutlined style={{ color: 'var(--color-error)', fontSize: 20 }} />
+              <Tooltip placement="top" title={expended ? t('chat.input.collapse') : t('chat.input.expand')} arrow>
+                <ToolbarButton type="text" onClick={onToggleExpended}>
+                  {expended ? <FullscreenExitOutlined /> : <FullscreenOutlined />}
                 </ToolbarButton>
               </Tooltip>
-            )}
-            {!generating && <SendMessageButton sendMessage={sendMessage} disabled={generating || inputEmpty} />}
-          </ToolbarMenu>
-        </Toolbar>
-      </InputBarContainer>
+              <TokenCount
+                estimateTokenCount={estimateTokenCount}
+                inputTokenCount={inputTokenCount}
+                contextCount={contextCount}
+                ToolbarButton={ToolbarButton}
+                onClick={onNewContext}
+              />
+            </ToolbarMenu>
+            <ToolbarMenu>
+              {!language.startsWith('en') && (
+                <TranslateButton text={text} onTranslated={onTranslated} isLoading={isTranslating} />
+              )}
+              {generating && (
+                <Tooltip placement="top" title={t('chat.input.pause')} arrow>
+                  <ToolbarButton type="text" onClick={onPause} style={{ marginRight: -2, marginTop: 1 }}>
+                    <PauseCircleOutlined style={{ color: 'var(--color-error)', fontSize: 20 }} />
+                  </ToolbarButton>
+                </Tooltip>
+              )}
+              {!generating && <SendMessageButton sendMessage={sendMessage} disabled={generating || inputEmpty} />}
+            </ToolbarMenu>
+          </Toolbar>
+        </InputBarContainer>
+      </NarrowLayout>
     </Container>
   )
 }
diff --git a/src/renderer/src/pages/home/Messages/MessageMenubar.tsx b/src/renderer/src/pages/home/Messages/MessageMenubar.tsx
index 2cc965d0e..e6b94a2e6 100644
--- a/src/renderer/src/pages/home/Messages/MessageMenubar.tsx
+++ b/src/renderer/src/pages/home/Messages/MessageMenubar.tsx
@@ -224,7 +224,7 @@ const MessageMenubar: FC<Props> = (props) => {
       {canRegenerate && (
         <Tooltip title={t('chat.message.regenerate.model')} mouseEnterDelay={0.8}>
           <ActionButton className="message-action-button" onClick={onAtModelRegenerate}>
-            <i className="iconfont icon-at1"></i>
+            <i className="iconfont icon-at"></i>
           </ActionButton>
         </Tooltip>
       )}
@@ -335,7 +335,7 @@ const ActionButton = styled.div`
   &:hover {
     color: var(--color-text-1);
   }
-  .icon-at1 {
+  .icon-at {
     font-size: 16px;
   }
 `
diff --git a/src/renderer/src/pages/home/Messages/Messages.tsx b/src/renderer/src/pages/home/Messages/Messages.tsx
index 9d4851616..0f9023ecc 100644
--- a/src/renderer/src/pages/home/Messages/Messages.tsx
+++ b/src/renderer/src/pages/home/Messages/Messages.tsx
@@ -26,6 +26,7 @@ import styled from 'styled-components'
 
 import Suggestions from '../components/Suggestions'
 import MessageItem from './Message'
+import NarrowLayout from './NarrowLayout'
 import Prompt from './Prompt'
 
 interface Props {
@@ -283,33 +284,35 @@ const Messages: FC<Props> = ({ assistant, topic, setActiveTopic }) => {
       key={assistant.id}
       ref={containerRef}
       right={topicPosition === 'left'}>
-      <Suggestions assistant={assistant} messages={messages} />
-      <InfiniteScroll
-        dataLength={displayMessages.length}
-        next={loadMoreMessages}
-        hasMore={hasMore}
-        loader={null}
-        inverse={true}
-        scrollableTarget="messages">
-        <ScrollContainer>
-          <LoaderContainer $loading={isLoadingMore}>
-            <BeatLoader size={8} color="var(--color-text-2)" />
-          </LoaderContainer>
-          {displayMessages.map((message, index) => (
-            <MessageItem
-              key={message.id}
-              message={message}
-              topic={topic}
-              index={index}
-              hidePresetMessages={assistant.settings?.hideMessages}
-              onSetMessages={setMessages}
-              onDeleteMessage={onDeleteMessage}
-              onGetMessages={onGetMessages}
-            />
-          ))}
-        </ScrollContainer>
-      </InfiniteScroll>
-      <Prompt assistant={assistant} key={assistant.prompt} />
+      <NarrowLayout style={{ display: 'flex', flexDirection: 'column-reverse' }}>
+        <Suggestions assistant={assistant} messages={messages} />
+        <InfiniteScroll
+          dataLength={displayMessages.length}
+          next={loadMoreMessages}
+          hasMore={hasMore}
+          loader={null}
+          inverse={true}
+          scrollableTarget="messages">
+          <ScrollContainer>
+            <LoaderContainer $loading={isLoadingMore}>
+              <BeatLoader size={8} color="var(--color-text-2)" />
+            </LoaderContainer>
+            {displayMessages.map((message, index) => (
+              <MessageItem
+                key={message.id}
+                message={message}
+                topic={topic}
+                index={index}
+                hidePresetMessages={assistant.settings?.hideMessages}
+                onSetMessages={setMessages}
+                onDeleteMessage={onDeleteMessage}
+                onGetMessages={onGetMessages}
+              />
+            ))}
+          </ScrollContainer>
+        </InfiniteScroll>
+        <Prompt assistant={assistant} key={assistant.prompt} />
+      </NarrowLayout>
     </Container>
   )
 }
diff --git a/src/renderer/src/pages/home/Messages/NarrowLayout.tsx b/src/renderer/src/pages/home/Messages/NarrowLayout.tsx
new file mode 100644
index 000000000..e69a3f371
--- /dev/null
+++ b/src/renderer/src/pages/home/Messages/NarrowLayout.tsx
@@ -0,0 +1,24 @@
+import { useSettings } from '@renderer/hooks/useSettings'
+import { FC, HTMLAttributes } from 'react'
+import styled from 'styled-components'
+
+interface Props extends HTMLAttributes<HTMLDivElement> {
+  children: React.ReactNode
+}
+
+const NarrowLayout: FC<Props> = ({ children, ...props }) => {
+  const { narrowMode } = useSettings()
+
+  if (narrowMode) {
+    return <Container {...props}>{children}</Container>
+  }
+
+  return children
+}
+
+const Container = styled.div`
+  max-width: 800px;
+  margin: 0 auto;
+`
+
+export default NarrowLayout
diff --git a/src/renderer/src/pages/home/Messages/Prompt.tsx b/src/renderer/src/pages/home/Messages/Prompt.tsx
index 7056091c2..8d2a27c90 100644
--- a/src/renderer/src/pages/home/Messages/Prompt.tsx
+++ b/src/renderer/src/pages/home/Messages/Prompt.tsx
@@ -28,7 +28,7 @@ const Container = styled.div`
   padding: 10px 20px;
   background-color: var(--color-background-soft);
   margin-bottom: 20px;
-  margin: 0 20px 0 20px;
+  margin: 4px 20px 0 20px;
   border-radius: 6px;
   cursor: pointer;
   border: 0.5px solid var(--color-border);
diff --git a/src/renderer/src/pages/home/Navbar.tsx b/src/renderer/src/pages/home/Navbar.tsx
index ef0de6a08..c4b2b2214 100644
--- a/src/renderer/src/pages/home/Navbar.tsx
+++ b/src/renderer/src/pages/home/Navbar.tsx
@@ -10,6 +10,8 @@ import { useShortcut } from '@renderer/hooks/useShortcuts'
 import { useShowAssistants, useShowTopics } from '@renderer/hooks/useStore'
 import AssistantSettingsPopup from '@renderer/pages/settings/AssistantSettings'
 import { EVENT_NAMES, EventEmitter } from '@renderer/services/EventService'
+import { useAppDispatch } from '@renderer/store'
+import { setNarrowMode } from '@renderer/store/settings'
 import { Assistant, Topic } from '@renderer/types'
 import { FC } from 'react'
 import styled from 'styled-components'
@@ -25,8 +27,9 @@ interface Props {
 const HeaderNavbar: FC<Props> = ({ activeAssistant }) => {
   const { assistant } = useAssistant(activeAssistant.id)
   const { showAssistants, toggleShowAssistants } = useShowAssistants()
-  const { topicPosition, sidebarIcons } = useSettings()
+  const { topicPosition, sidebarIcons, narrowMode } = useSettings()
   const { showTopics, toggleShowTopics } = useShowTopics()
+  const dispatch = useAppDispatch()
 
   useShortcut('toggle_show_assistants', () => {
     toggleShowAssistants()
@@ -75,19 +78,22 @@ const HeaderNavbar: FC<Props> = ({ activeAssistant }) => {
           </TitleText>
           <SelectModelButton assistant={assistant} />
         </HStack>
-        <HStack alignItems="center">
+        <HStack alignItems="center" gap={8}>
           <NavbarIcon onClick={() => SearchPopup.show()}>
             <SearchOutlined />
           </NavbarIcon>
+          <NavbarIcon onClick={() => dispatch(setNarrowMode(!narrowMode))}>
+            <i className="iconfont icon-icon-adaptive-width"></i>
+          </NavbarIcon>
           {sidebarIcons.visible.includes('minapp') && (
             <AppStorePopover>
-              <NavbarIcon style={{ marginLeft: isMac ? 5 : 10 }}>
+              <NavbarIcon>
                 <i className="iconfont icon-appstore" />
               </NavbarIcon>
             </AppStorePopover>
           )}
           {topicPosition === 'right' && (
-            <NavbarIcon onClick={toggleShowTopics} style={{ marginLeft: isMac ? 5 : 10 }}>
+            <NavbarIcon onClick={toggleShowTopics}>
               <i className={`iconfont icon-${showTopics ? 'show' : 'hide'}-sidebar`} />
             </NavbarIcon>
           )}
diff --git a/src/renderer/src/providers/OpenAIProvider.ts b/src/renderer/src/providers/OpenAIProvider.ts
index 2b57490ef..6868aa5a2 100644
--- a/src/renderer/src/providers/OpenAIProvider.ts
+++ b/src/renderer/src/providers/OpenAIProvider.ts
@@ -133,7 +133,13 @@ export default class OpenAIProvider extends BaseProvider {
     }
 
     const isOpenAIo1 = model.id.includes('o1-')
-    const isSupportStreamOutput = streamOutput
+
+    const isSupportStreamOutput = () => {
+      if (this.provider.id === 'github' && isOpenAIo1) {
+        return false
+      }
+      return streamOutput
+    }
 
     let time_first_token_millsec = 0
     const start_time_millsec = new Date().getTime()
@@ -148,12 +154,12 @@ export default class OpenAIProvider extends BaseProvider {
       top_p: assistant?.settings?.topP,
       max_tokens: maxTokens,
       keep_alive: this.keepAliveTime,
-      stream: isSupportStreamOutput,
+      stream: isSupportStreamOutput(),
       ...(assistant.enableWebSearch ? getWebSearchParams(model) : {}),
       ...this.getCustomParameters(assistant)
     })
 
-    if (!isSupportStreamOutput) {
+    if (!isSupportStreamOutput()) {
       const time_completion_millsec = new Date().getTime() - start_time_millsec
       return onChunk({
         text: stream.choices[0].message?.content || '',
diff --git a/src/renderer/src/store/settings.ts b/src/renderer/src/store/settings.ts
index 004335982..3009e20a3 100644
--- a/src/renderer/src/store/settings.ts
+++ b/src/renderer/src/store/settings.ts
@@ -60,6 +60,7 @@ export interface SettingsState {
     visible: SidebarIcon[]
     disabled: SidebarIcon[]
   }
+  narrowMode: boolean
 }
 
 const initialState: SettingsState = {
@@ -103,7 +104,8 @@ const initialState: SettingsState = {
   sidebarIcons: {
     visible: DEFAULT_SIDEBAR_ICONS,
     disabled: []
-  }
+  },
+  narrowMode: false
 }
 
 const settingsSlice = createSlice({
@@ -230,6 +232,9 @@ const settingsSlice = createSlice({
     },
     setSidebarIcons: (state, action: PayloadAction<{ visible: SidebarIcon[]; disabled: SidebarIcon[] }>) => {
       state.sidebarIcons = action.payload
+    },
+    setNarrowMode: (state, action: PayloadAction<boolean>) => {
+      state.narrowMode = action.payload
     }
   }
 })
@@ -274,7 +279,8 @@ export const {
   setPasteLongTextThreshold,
   setCustomCss,
   setTopicNamingPrompt,
-  setSidebarIcons
+  setSidebarIcons,
+  setNarrowMode
 } = settingsSlice.actions
 
 export default settingsSlice.reducer