更新场景，调整了UI

Assets/_Scenes/1_Main.unity

@@ -2777,7 +2777,7 @@ PrefabInstance:
     - target: {fileID: 3618798332614272893, guid: 72c6cc24197ee2747bcb13d5cf8e28c3,
         type: 3}
       propertyPath: m_SizeDelta.x
-      value: -520
+      value: -282.5999
       objectReference: {fileID: 0}
     - target: {fileID: 3618798332614272893, guid: 72c6cc24197ee2747bcb13d5cf8e28c3,
         type: 3}
@@ -2787,7 +2787,7 @@ PrefabInstance:
     - target: {fileID: 3618798332614272893, guid: 72c6cc24197ee2747bcb13d5cf8e28c3,
         type: 3}
       propertyPath: m_AnchoredPosition.x
-      value: 500
+      value: 262.6
       objectReference: {fileID: 0}
     - target: {fileID: 3618798332614272893, guid: 72c6cc24197ee2747bcb13d5cf8e28c3,
         type: 3}
@@ -2859,6 +2859,11 @@ PrefabInstance:
       propertyPath: m_OnClick.m_PersistentCalls.m_Calls.Array.data[0].m_MethodName
       value: EnterObserve
       objectReference: {fileID: 0}
+    - target: {fileID: 3618798334208590804, guid: 72c6cc24197ee2747bcb13d5cf8e28c3,
+        type: 3}
+      propertyPath: m_AnchoredPosition.x
+      value: 28.00003
+      objectReference: {fileID: 0}
     - target: {fileID: 3618798334566042288, guid: 72c6cc24197ee2747bcb13d5cf8e28c3,
         type: 3}
       propertyPath: m_text