style:

src/views/ChatWindow.jsx

@@ -27,7 +27,7 @@ const ChatWindow = () => {
     <>
       <Layout hasSider className='h-screen chatwindow-wrapper' style={{ maxHeight: 'calc(100% - 166px)', height: 'calc(100% - 166px)' }}>
         <Sider
-          width={340}
+          width={380}
           theme={'light'}
           className='h-full overflow-y-auto h-parent'
           style={{ maxHeight: 'calc(100vh - 166px)', height: 'calc(100vh - 166px)' }}

src/views/Conversations/Online/Components/ChatListItem.jsx

@@ -305,13 +305,13 @@ const ChatListItem = (({item, refreshConversationList,setListUpdateFlag,onSwitch
             }
             // subtitle={item.coli_id}
             subtitle={
-              <div>
+              <>
                 {/* <ReadIcon /> */}
                 {/* <DeliverIcon /> */}
                 {/* <SentIcon /> */}
                 {/* <span>{item.coli_id}</span> */}
                 {/* <span><ReadIcon />最后一条消息</span> */}
-                <span className='text-sm'>
+                <span className='text-xs'>
                   <RenderLastMsg {...item?.last_message} />
                 </span>
                 <div className='text-sm'>
@@ -323,7 +323,7 @@ const ChatListItem = (({item, refreshConversationList,setListUpdateFlag,onSwitch
                   ))}
                   {/* <span title={'附加备注'}>附加备注</span> */}
                 </div>
-              </div>
+              </>
             }
             date={item.lasttime || item.last_received_time || item.last_send_time}
             dateString='' // 为了覆盖: 其他客户端发送的失败消息, 推送到此处产生新会话, 但是dataString是长字符串