diff --git a/lib/pages/message/chat_page.dart b/lib/pages/message/chat_page.dart
index d653424..39d2eeb 100644
--- a/lib/pages/message/chat_page.dart
+++ b/lib/pages/message/chat_page.dart
@@ -62,6 +62,9 @@ class _ChatPageState extends State<ChatPage> {
   // 礼物弹窗相关
   final activeGift = ValueNotifier<int?>(null);
   final giftNum = ValueNotifier<int>(1);
+  
+  // ChatInputBar 的 GlobalKey，用于关闭底部面板
+  final GlobalKey<State<ChatInputBar>> _chatInputBarKey = GlobalKey<State<ChatInputBar>>();
 
   @override
   void initState() {
@@ -309,6 +312,8 @@ class _ChatPageState extends State<ChatPage> {
               onTap: () {
                 // 点击空白处收起键盘
                 FocusManager.instance.primaryFocus?.unfocus();
+                // 关闭底部面板（表情、更多选项、语音输入）
+                ChatInputBar.closePanels(_chatInputBarKey);
               },
               behavior: HitTestBehavior.opaque,
               child: Column(
@@ -377,6 +382,7 @@ class _ChatPageState extends State<ChatPage> {
                   ),
                 // 使用抽离的聊天输入栏组件
                 ChatInputBar(
+                  key: _chatInputBarKey,
                   onSendMessage: (message) async {
                     await controller.sendMessage(message);
                   },
diff --git a/lib/widget/message/chat_input_bar.dart b/lib/widget/message/chat_input_bar.dart
index f761f96..f026941 100644
--- a/lib/widget/message/chat_input_bar.dart
+++ b/lib/widget/message/chat_input_bar.dart
@@ -31,6 +31,14 @@ class ChatInputBar extends StatefulWidget {
 
   @override
   State<ChatInputBar> createState() => _ChatInputBarState();
+
+  // 静态方法：通过 key 关闭面板
+  static void closePanels(GlobalKey? key) {
+    final state = key?.currentState;
+    if (state != null && state is _ChatInputBarState) {
+      state.closeAllPanels();
+    }
+  }
 }
 
 class _ChatInputBarState extends State<ChatInputBar> {
@@ -109,6 +117,11 @@ class _ChatInputBarState extends State<ChatInputBar> {
     }
   }
 
+  // 公开方法：从外部关闭所有面板
+  void closeAllPanels() {
+    _closeAllPanels();
+  }
+
   @override
   void initState() {
     super.initState();