diff --git a/lib/core/client/client.dart b/lib/core/client/client.dart
index c3de86d..24b393b 100644
--- a/lib/core/client/client.dart
+++ b/lib/core/client/client.dart
@@ -77,39 +77,39 @@ void main() {
               File("/home/omegaui/Downloads/icons8-package-94.png")
                   .readAsBytesSync()))
       .connect("127.0.0.1", 8080, (p0) {});
-  Client(
-          id: "zeno",
-          description: "Just Another User",
-          code: "code",
-          avatar: base64UrlEncode(
-              File("/home/omegaui/Downloads/icons8-kawaii-shellfish-96.png")
-                  .readAsBytesSync()))
-      .connect("127.0.0.1", 8080, (p0) {});
-  Client(
-          id: "_mike",
-          description: "Just Another User",
-          code: "code",
-          avatar: base64UrlEncode(
-              File("/home/omegaui/Downloads/icons8-markdown-100.png")
-                  .readAsBytesSync()))
-      .connect("127.0.0.1", 8080, (p0) {});
-  Client(
-          id: "pluto",
-          description: "Just Another User",
-          code: "code",
-          avatar: base64UrlEncode(
-              File("/home/omegaui/Downloads/icons8-kawaii-shellfish-96.png")
-                  .readAsBytesSync()))
-      .connect("127.0.0.1", 8080, (p0) {});
-
-  Client(
-          id: "john",
-          description: "Just Another User",
-          code: "code",
-          avatar: base64UrlEncode(
-              File("/home/omegaui/Downloads/icons8-kawaii-shellfish-96.png")
-                  .readAsBytesSync()))
-      .connect("127.0.0.1", 8080, (p0) {});
+  // Client(
+  //         id: "zeno",
+  //         description: "Just Another User",
+  //         code: "code",
+  //         avatar: base64UrlEncode(
+  //             File("/home/omegaui/Downloads/icons8-kawaii-shellfish-96.png")
+  //                 .readAsBytesSync()))
+  //     .connect("127.0.0.1", 8080, (p0) {});
+  // Client(
+  //         id: "_mike",
+  //         description: "Just Another User",
+  //         code: "code",
+  //         avatar: base64UrlEncode(
+  //             File("/home/omegaui/Downloads/icons8-markdown-100.png")
+  //                 .readAsBytesSync()))
+  //     .connect("127.0.0.1", 8080, (p0) {});
+  // Client(
+  //         id: "pluto",
+  //         description: "Just Another User",
+  //         code: "code",
+  //         avatar: base64UrlEncode(
+  //             File("/home/omegaui/Downloads/icons8-kawaii-shellfish-96.png")
+  //                 .readAsBytesSync()))
+  //     .connect("127.0.0.1", 8080, (p0) {});
+  //
+  // Client(
+  //         id: "john",
+  //         description: "Just Another User",
+  //         code: "code",
+  //         avatar: base64UrlEncode(
+  //             File("/home/omegaui/Downloads/icons8-kawaii-shellfish-96.png")
+  //                 .readAsBytesSync()))
+  //     .connect("127.0.0.1", 8080, (p0) {});
 
   // var client = Client(
   //     id: "blaze",
diff --git a/lib/main.dart b/lib/main.dart
index e3e5e75..ba5c9b3 100644
--- a/lib/main.dart
+++ b/lib/main.dart
@@ -20,7 +20,7 @@ void push(Widget? screen) {
 }
 
 void pop() {
-  contentPaneKey.currentState?.pop();
+  contentPaneKey.currentState?.changeTo(const HomeScreen());
 }
 
 void main() async {
@@ -31,8 +31,8 @@ void main() async {
   runApp(const App());
 
   doWhenWindowReady(() {
-    appWindow.minSize = const Size(1200, 850);
-    appWindow.size = const Size(1200, 850);
+    appWindow.minSize = const Size(1200, 900);
+    appWindow.size = const Size(1200, 900);
     appWindow.alignment = Alignment.center;
     appWindow.show();
   });
@@ -82,30 +82,21 @@ class ContentPane extends StatefulWidget {
 
 class ContentPaneState extends State<ContentPane> {
   Widget? content;
-  List<Widget> contents = [];
 
   @override
   void initState() {
     if (widget.content != null) {
       content = widget.content;
-      contents.add(content as Widget);
     }
     super.initState();
   }
 
   void changeTo(Widget? newContent) {
     setState(() {
-      contents.add(newContent as Widget);
       content = newContent;
     });
   }
 
-  void pop() {
-    setState(() {
-      content = contents.elementAt(contents.length - 2);
-    });
-  }
-
   @override
   Widget build(BuildContext context) {
     return AnimatedSwitcher(
diff --git a/lib/ui/screens/chat_room/controls/chat_components/point_blink.dart b/lib/ui/screens/chat_room/controls/chat_components/point_blink.dart
new file mode 100644
index 0000000..4ac651f
--- /dev/null
+++ b/lib/ui/screens/chat_room/controls/chat_components/point_blink.dart
@@ -0,0 +1,46 @@
+import 'package:flutter/material.dart';
+
+class PointBlink extends StatefulWidget {
+  const PointBlink({super.key});
+
+  @override
+  State<PointBlink> createState() => _PointBlinkState();
+}
+
+class _PointBlinkState extends State<PointBlink>
+    with SingleTickerProviderStateMixin<PointBlink> {
+  late AnimationController controller;
+
+  @override
+  void initState() {
+    super.initState();
+    controller = AnimationController(
+      vsync: this,
+      duration: const Duration(seconds: 1),
+    );
+    controller.forward();
+    controller.repeat();
+  }
+
+  @override
+  void dispose() {
+    controller.dispose();
+    super.dispose();
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return AnimatedBuilder(
+      animation: controller,
+      builder: (context, child) {
+        return Container(
+          width: 20 * controller.value,
+          height: 20,
+          decoration: const BoxDecoration(
+            color: Colors.greenAccent,
+          ),
+        );
+      },
+    );
+  }
+}
diff --git a/lib/ui/screens/chat_room/user_tabs.dart b/lib/ui/screens/chat_room/user_tabs.dart
index 0a2875d..6d5a500 100644
--- a/lib/ui/screens/chat_room/user_tabs.dart
+++ b/lib/ui/screens/chat_room/user_tabs.dart
@@ -6,6 +6,7 @@ import 'package:chat_desk/core/io/app_manager.dart';
 import 'package:chat_desk/io/server_handler.dart';
 import 'package:chat_desk/ui/screens/chat_room/chat_area.dart';
 import 'package:chat_desk/ui/screens/chat_room/chat_room.dart';
+import 'package:chat_desk/ui/screens/chat_room/controls/chat_components/point_blink.dart';
 import 'package:chat_desk/ui/screens/home_screen.dart';
 import 'package:chat_desk/ui/utils.dart';
 import 'package:flutter/material.dart';
@@ -204,6 +205,13 @@ class UserTabState extends State<UserTab> {
                     ),
                   ],
                 ),
+                const Expanded(
+                    child: Align(
+                        alignment: Alignment.centerRight,
+                        child: Padding(
+                          padding: EdgeInsets.symmetric(horizontal: 18.0),
+                          // child: PointBlink(),
+                        ))),
               ],
             ),
           ),