diff --git a/.claude/settings.local.json b/.claude/settings.local.json
index c7f8708..07ac1a0 100644
--- a/.claude/settings.local.json
+++ b/.claude/settings.local.json
@@ -3,7 +3,8 @@
     "allow": [
       "Bash(dir:*)",
       "Bash(powershell:*)",
-      "Bash(find /d/Test/MyApplication/app/src/main/assets -name \"vocab.txt\" -exec wc -l {} ;)"
+      "Bash(find /d/Test/MyApplication/app/src/main/assets -name \"vocab.txt\" -exec wc -l {} ;)",
+      "WebSearch"
     ]
   }
 }
diff --git a/app/src/main/java/com/example/myapplication/ImeGuideActivity.kt b/app/src/main/java/com/example/myapplication/ImeGuideActivity.kt
index 3a0d839..1d2d3fa 100644
--- a/app/src/main/java/com/example/myapplication/ImeGuideActivity.kt
+++ b/app/src/main/java/com/example/myapplication/ImeGuideActivity.kt
@@ -13,6 +13,7 @@ import android.widget.TextView
 import android.widget.Toast
 import androidx.appcompat.app.AppCompatActivity
 import com.example.myapplication.network.BehaviorReporter
+import com.example.myapplication.utils.ImeUtils
 
 class ImeGuideActivity : AppCompatActivity() {
 
@@ -228,56 +229,7 @@ class ImeGuideActivity : AppCompatActivity() {
         }
     }
 
-    /** 是否启用了本输入法 */
-    private fun isImeEnabled(): Boolean {
-        return try {
-            val imm = getSystemService(INPUT_METHOD_SERVICE) as InputMethodManager
-            val myComponent = ComponentName(this, MyInputMethodService::class.java)
-    
-            val result = imm.enabledInputMethodList.any { imeInfo ->
-                imeInfo.packageName == myComponent.packageName &&
-                        imeInfo.serviceName == myComponent.className
-            }
-    
-            Log.d(TAG, "isImeEnabled = $result")
-            result
-        } catch (e: Exception) {
-            Log.e(TAG, "isImeEnabled 出错", e)
-            false
-        }
-    }
+    private fun isImeEnabled(): Boolean = ImeUtils.isImeEnabled(this)
 
-    /** 是否已切换为当前输入法 */
-    private fun isImeSelected(): Boolean {
-        return try {
-            val imm = getSystemService(INPUT_METHOD_SERVICE) as InputMethodManager
-            val myComponent = ComponentName(this, MyInputMethodService::class.java)
-    
-            val currentImeId = Settings.Secure.getString(
-                contentResolver,
-                Settings.Secure.DEFAULT_INPUT_METHOD
-            ) ?: return false
-    
-            Log.d(TAG, "DEFAULT_INPUT_METHOD = $currentImeId")
-    
-            // 找到“当前默认 IME”对应的 InputMethodInfo
-            val currentImeInfo = imm.enabledInputMethodList.firstOrNull { imeInfo ->
-                imeInfo.id == currentImeId
-            }
-    
-            if (currentImeInfo == null) {
-                Log.d(TAG, "currentImeInfo == null")
-                return false
-            }
-    
-            val isMine = currentImeInfo.packageName == myComponent.packageName &&
-                    currentImeInfo.serviceName == myComponent.className
-    
-            Log.d(TAG, "isImeSelected = $isMine")
-            isMine
-        } catch (e: Exception) {
-            Log.e(TAG, "isImeSelected 出错", e)
-            false
-        }
-    }    
+    private fun isImeSelected(): Boolean = ImeUtils.isImeSelected(this)
 }
diff --git a/app/src/main/java/com/example/myapplication/MainActivity.kt b/app/src/main/java/com/example/myapplication/MainActivity.kt
index 50c2831..6ad695e 100644
--- a/app/src/main/java/com/example/myapplication/MainActivity.kt
+++ b/app/src/main/java/com/example/myapplication/MainActivity.kt
@@ -27,6 +27,7 @@ import com.example.myapplication.network.AuthEventBus
 import com.example.myapplication.network.BehaviorReporter
 import com.example.myapplication.network.NetworkEvent
 import com.example.myapplication.network.NetworkEventBus
+import com.example.myapplication.keyboard.AiRolePreferences
 import com.example.myapplication.utils.EncryptedSharedPreferencesUtil
 import com.google.android.material.bottomnavigation.BottomNavigationView
 import com.google.android.material.button.MaterialButton
@@ -50,7 +51,8 @@ class MainActivity : AppCompatActivity() {
 
     private val protectedTabs = setOf(
         R.id.shop_graph,
-        R.id.mine_graph
+        R.id.mine_graph,
+        R.id.circle_graph
     )
 
     private val tabMap by lazy {
@@ -73,6 +75,7 @@ class MainActivity : AppCompatActivity() {
     private var connectivityManager: ConnectivityManager? = null
     private var networkCallback: ConnectivityManager.NetworkCallback? = null
     private var hasNetworkConnection: Boolean = true
+    private var wasNetworkValidated: Boolean = true
     private var noNetworkDialog: AlertDialog? = null
 
     private val currentTabHost: NavHostFragment
@@ -192,34 +195,37 @@ class MainActivity : AppCompatActivity() {
 
                     // 登录成功事件处理
                     is AuthEvent.LoginSuccess -> {
-                        // 关闭 global overlay：回到 empty
-                        globalNavController.popBackStack(R.id.globalEmptyFragment, false)
+                        // 捕获待切换的 tab，立即清除
+                        val targetTab = pendingTabAfterLogin
+                        pendingTabAfterLogin = null
 
-                        // 如果之前想去商城/我的，登录成功后自动切过去
-                        pendingTabAfterLogin?.let { tag ->
-                            switchTab(tag)
-                            bottomNav.selectedItemId = when (tag) {
+                        // 先切 tab（在 global overlay 关闭之前），确保 currentTabTag 已更新
+                        if (targetTab != null) {
+                            switchTab(targetTab)
+                            bottomNav.selectedItemId = when (targetTab) {
                                 TAB_SHOP -> R.id.shop_graph
                                 TAB_CIRCLE -> R.id.circle_graph
                                 TAB_MINE -> R.id.mine_graph
                                 else -> R.id.home_graph
                             }
+                            supportFragmentManager.executePendingTransactions()
                         }
-                        pendingTabAfterLogin = null
+
+                        // 再关闭 global overlay：popBackStack 会触发 bindGlobalVisibility，
+                        // 此时 tab 已切换完成，updateBottomNavVisibility 能正确判断
+                        globalNavController.popBackStack(R.id.globalEmptyFragment, false)
 
                         // 处理intent跳转目标页
                         if (pendingNavigationAfterLogin == "recharge_fragment") {
                             openGlobal(R.id.rechargeFragment)
                             pendingNavigationAfterLogin = null
                         }
-
-                        // ✅ 登录成功后也刷新一次
-                        bottomNav.post { updateBottomNavVisibility() }
                     }
 
                     // 登出事件处理
                     is AuthEvent.Logout -> {
                         pendingTabAfterLogin = event.returnTabTag
+                        AiRolePreferences.clear(this@MainActivity)
 
                         // ✅ 用户没登录按返回，应回首页，所以先切到首页
                         switchTab(TAB_HOME, force = true)
@@ -393,9 +399,6 @@ class MainActivity : AppCompatActivity() {
             findViewById<View>(R.id.global_container).visibility =
                 if (isEmpty) View.GONE else View.VISIBLE
 
-            // ✅ 底栏统一走 update
-            updateBottomNavVisibility()
-
             val justClosedOverlay =
                 (dest.id == R.id.globalEmptyFragment && lastGlobalDestId != R.id.globalEmptyFragment)
             lastGlobalDestId = dest.id
@@ -404,6 +407,7 @@ class MainActivity : AppCompatActivity() {
                 val currentTabGraphId = when (currentTabTag) {
                     TAB_SHOP -> R.id.shop_graph
                     TAB_MINE -> R.id.mine_graph
+                    TAB_CIRCLE -> R.id.circle_graph
                     else -> R.id.home_graph
                 }
 
@@ -415,9 +419,10 @@ class MainActivity : AppCompatActivity() {
                 if (!isLoggedIn()) {
                     pendingTabAfterLogin = null
                 }
-
-                bottomNav.post { updateBottomNavVisibility() }
             }
+
+            // 无论何种情况，global 目的地变化后都刷新底栏
+            bottomNav.post { updateBottomNavVisibility() }
         }
     }
 
@@ -705,6 +710,7 @@ class MainActivity : AppCompatActivity() {
         if (cm == null) return
 
         hasNetworkConnection = isNetworkConnected(cm)
+        wasNetworkValidated = hasNetworkConnection
         if (!hasNetworkConnection) {
             showNoNetworkDialog()
             NetworkEventBus.emit(NetworkEvent.NetworkLost)
@@ -718,6 +724,24 @@ class MainActivity : AppCompatActivity() {
             override fun onLost(network: Network) {
                 handleNetworkStateChange(isNetworkConnected(cm))
             }
+
+            override fun onCapabilitiesChanged(
+                network: Network,
+                capabilities: NetworkCapabilities
+            ) {
+                val validated = capabilities.hasCapability(
+                    NetworkCapabilities.NET_CAPABILITY_VALIDATED
+                )
+                if (validated && !wasNetworkValidated) {
+                    // 网络从未验证（慢/超时）变为已验证（可用），触发刷新
+                    wasNetworkValidated = true
+                    runOnUiThread {
+                        NetworkEventBus.emit(NetworkEvent.NetworkAvailable)
+                    }
+                } else if (!validated && wasNetworkValidated) {
+                    wasNetworkValidated = false
+                }
+            }
         }
         networkCallback = callback
 
@@ -735,6 +759,7 @@ class MainActivity : AppCompatActivity() {
     private fun handleNetworkStateChange(connected: Boolean) {
         if (connected == hasNetworkConnection) return
         hasNetworkConnection = connected
+        wasNetworkValidated = connected
 
         runOnUiThread {
             if (connected) {
diff --git a/app/src/main/java/com/example/myapplication/MyInputMethodService.kt b/app/src/main/java/com/example/myapplication/MyInputMethodService.kt
index ff26eb2..d5d2cde 100644
--- a/app/src/main/java/com/example/myapplication/MyInputMethodService.kt
+++ b/app/src/main/java/com/example/myapplication/MyInputMethodService.kt
@@ -43,7 +43,15 @@ import kotlin.math.abs
 import java.text.BreakIterator
 import android.widget.EditText
 import android.content.res.Configuration
+import android.widget.ImageView
 import androidx.constraintlayout.widget.ConstraintLayout
+import com.bumptech.glide.Glide
+import com.example.myapplication.keyboard.AiRolePreferences
+import com.example.myapplication.network.RetrofitClient
+import com.example.myapplication.network.aiCompanionPageRequest
+import com.example.myapplication.keyboard.AiRolePanelController
+import com.example.myapplication.keyboard.FixedHeightFrameLayout
+import de.hdodenhof.circleimageview.CircleImageView
 
 
 class MyInputMethodService : InputMethodService(), KeyboardEnvironment {
@@ -88,6 +96,11 @@ class MyInputMethodService : InputMethodService(), KeyboardEnvironment {
     // ================= 表情 =================
     private var emojiKeyboardView: View? = null
     private var emojiKeyboard: com.example.myapplication.keyboard.EmojiKeyboard? = null
+    // ================= AI 角色面板（通过 CandidatesView 实现） =================
+    private var aiRolePanelView: View? = null
+    private var isAiRolePanelShown = false
+    private var aiRolePanelController: AiRolePanelController? = null
+
     // =================上滑清空==================
     private var swipeHintPopup: PopupWindow? = null
     private var swipeClearPopup: PopupWindow? = null
@@ -242,8 +255,7 @@ class MyInputMethodService : InputMethodService(), KeyboardEnvironment {
 
     }
     
-    // 输入法状态变化
-    // 创建输入视图：此处只负责选择主键盘
+    // 创建输入视图：直接返回键盘 rootView
     override fun onCreateInputView(): View {
         val keyboard = ensureMainKeyboard()
         currentKeyboardView = keyboard.rootView
@@ -252,6 +264,22 @@ class MyInputMethodService : InputMethodService(), KeyboardEnvironment {
         return keyboard.rootView
     }
 
+    // 创建候选视图：用作 AI 角色面板的容器（Android 官方 API）
+    override fun onCreateCandidatesView(): View {
+        val panel = ensureAiRolePanelView()
+        (panel.parent as? ViewGroup)?.removeView(panel)
+        return panel
+    }
+
+    // 关键：让系统把 CandidatesView 区域也算作输入法内容区域，正确推上输入框
+    // 这是解决 Android 13+ setCandidatesViewShown 不生效的官方 workaround
+    override fun onComputeInsets(outInsets: Insets) {
+        super.onComputeInsets(outInsets)
+        if (!isFullscreenMode()) {
+            outInsets.contentTopInsets = outInsets.visibleTopInsets
+        }
+    }
+
     override fun onStartInputView(info: EditorInfo?, restarting: Boolean) {
         super.onStartInputView(info, restarting)
         isInputViewShownFlag = true
@@ -303,6 +331,10 @@ class MyInputMethodService : InputMethodService(), KeyboardEnvironment {
          // 清理本次输入状态
         clearEditorState()
 
+        // 键盘收起时清理聊天数据
+        dismissAiRolePanel()
+        aiRolePanelController?.clearMessages()
+
         mainHandler.postDelayed({
             if (!isInputViewShownFlag) {
                 try {
@@ -318,6 +350,8 @@ class MyInputMethodService : InputMethodService(), KeyboardEnvironment {
         ThemeManager.removeThemeChangeListener(themeListener)
         stopRepeatDelete()
         aiKeyboard?.cancelAiStream()
+        aiRolePanelController?.destroy()
+        aiRolePanelController = null
         super.onDestroy()
     }
 
@@ -432,6 +466,82 @@ class MyInputMethodService : InputMethodService(), KeyboardEnvironment {
         return lastClearedText != null
     }
 
+    // ================= AI 角色面板展开/关闭 =================
+
+    override fun toggleAiRolePanel() {
+        if (isAiRolePanelShown) {
+            dismissAiRolePanel()
+        } else {
+            showAiRolePanel()
+        }
+    }
+
+    private fun ensureAiRolePanelView(): View {
+        if (aiRolePanelView == null) {
+            aiRolePanelView = layoutInflater.inflate(R.layout.airole_panel, null)
+
+            // CandidatesView 父容器（mCandidatesFrame）用 MeasureSpec.UNSPECIFIED 测量子 View，
+            // 任何 XML/LayoutParams 声明的固定高度都会被忽略，RecyclerView 会展开所有 item。
+            // 通过自定义 FixedHeightFrameLayout.maxHeightPx 在 onMeasure 中强制钳制高度。
+            val panelHeightPx = resources.getDimensionPixelSize(R.dimen.sw_200dp)
+            (aiRolePanelView as? FixedHeightFrameLayout)?.maxHeightPx = panelHeightPx
+
+            aiRolePanelView?.findViewById<View>(R.id.airole_panel_close)?.setOnClickListener {
+                dismissAiRolePanel()
+            }
+            // 创建 Controller 并绑定视图
+            aiRolePanelController = AiRolePanelController(this)
+            aiRolePanelController?.bindView(aiRolePanelView!!)
+        }
+        return aiRolePanelView!!
+    }
+
+    private fun showAiRolePanel() {
+        if (isAiRolePanelShown) return
+
+        // 复制当前键盘根视图的背景到面板
+        val keyboardView = currentKeyboardView
+        val panel = ensureAiRolePanelView()
+        if (keyboardView != null) {
+            val bgDrawable = keyboardView.background?.constantState?.newDrawable()?.mutate()
+            if (bgDrawable != null) {
+                panel.background = bgDrawable
+            }
+        }
+
+        isAiRolePanelShown = true
+        aiRolePanelController?.onPanelShow()
+        setCandidatesViewShown(true)
+
+        // Android 13+ bug workaround：系统内部可能把候选容器设为 INVISIBLE
+        // 需要主动遍历找到面板的父容器链，强制设为 VISIBLE
+        mainHandler.post {
+            forceCandidatesFrameVisible()
+        }
+    }
+
+    private fun dismissAiRolePanel() {
+        if (!isAiRolePanelShown) return
+        isAiRolePanelShown = false
+        setCandidatesViewShown(false)
+    }
+
+    /**
+     * Android 13+ workaround：setCandidatesViewShown(true) 后，
+     * 系统内部的 mCandidatesFrame 可能被设为 INVISIBLE。
+     * 从面板 View 向上遍历父容器，强制所有不可见的父容器设为 VISIBLE。
+     */
+    private fun forceCandidatesFrameVisible() {
+        var v: View? = aiRolePanelView ?: return
+        while (v != null) {
+            if (v.visibility != View.VISIBLE) {
+                v.visibility = View.VISIBLE
+            }
+            val parent = v.parent
+            v = if (parent is View) parent else null
+        }
+    }
+
     private fun showSwipeClearHint(anchor: View, text: String = "Clear") {
         mainHandler.post {
             if (swipeClearPopupShown) return@post
@@ -548,40 +658,84 @@ class MyInputMethodService : InputMethodService(), KeyboardEnvironment {
     }
     
     override fun showMainKeyboard() {
-        clearEditorState() 
+        clearEditorState()
         val kb = ensureMainKeyboard()
         currentKeyboardView = kb.rootView
         setInputViewSafely(kb.rootView)
         kb.applyTheme(currentTextColor, currentBorderColor, currentBackgroundColor)
+        updateAiRoleAvatar()
     }
-    
+
+    private fun updateAiRoleAvatar() {
+        val view = currentKeyboardView ?: return
+        val avatarView = view.findViewById<CircleImageView>(R.id.key_airole) ?: return
+        val info = AiRolePreferences.getLastCompanion(this)
+        if (info != null && !info.avatarUrl.isNullOrBlank()) {
+            Glide.with(this)
+                .load(info.avatarUrl)
+                .circleCrop()
+                .placeholder(android.R.drawable.ic_menu_myplaces)
+                .into(avatarView)
+        } else {
+            avatarView.setImageResource(android.R.drawable.ic_menu_myplaces)
+            // 没有角色数据时，异步获取第一个角色作为默认值
+            fetchDefaultCompanion()
+        }
+    }
+
+    private fun fetchDefaultCompanion() {
+        CoroutineScope(Dispatchers.IO).launch {
+            try {
+                val response = RetrofitClient.apiService.aiCompanionPage(
+                    aiCompanionPageRequest(pageNum = 1, pageSize = 1)
+                )
+                val companion = response.data?.records?.firstOrNull() ?: return@launch
+                AiRolePreferences.saveLastCompanion(
+                    this@MyInputMethodService,
+                    companion.id,
+                    companion.name,
+                    companion.avatarUrl
+                )
+                // 保存后刷新头像
+                launch(Dispatchers.Main) {
+                    updateAiRoleAvatar()
+                }
+            } catch (e: Exception) {
+                // 网络异常忽略，下次切换键盘时会重试
+            }
+        }
+    }
+
     override fun showNumberKeyboard() {
-        clearEditorState() 
+        clearEditorState()
         val kb = ensureNumberKeyboard()
         currentKeyboardView = kb.rootView
         setInputViewSafely(kb.rootView)
         kb.applyTheme(currentTextColor, currentBorderColor, currentBackgroundColor)
+        updateAiRoleAvatar()
     }
-    
+
     override fun showSymbolKeyboard() {
-        clearEditorState() 
+        clearEditorState()
         val kb = ensureSymbolKeyboard()
         currentKeyboardView = kb.rootView
         setInputViewSafely(kb.rootView)
         kb.applyTheme(currentTextColor, currentBorderColor, currentBackgroundColor)
+        updateAiRoleAvatar()
     }
-    
+
     override fun showAiKeyboard() {
-        clearEditorState() 
+        clearEditorState()
         val kb = ensureAiKeyboard()
         currentKeyboardView = kb.rootView
         setInputViewSafely(kb.rootView)
         kb.applyTheme(currentTextColor, currentBorderColor, currentBackgroundColor)
         kb.refreshPersonas()
+        updateAiRoleAvatar()
     }
 
     override fun showEmojiKeyboard() {
-        clearEditorState() 
+        clearEditorState()
         val kb = ensureEmojiKeyboard()
         currentKeyboardView = kb.rootView
         setInputViewSafely(kb.rootView)
@@ -589,27 +743,31 @@ class MyInputMethodService : InputMethodService(), KeyboardEnvironment {
     }
 
     override fun associateClose() {
-        clearEditorState() 
+        clearEditorState()
         val kb = ensureEmojiKeyboard()
     }
 
     override fun onConfigurationChanged(newConfig: Configuration) {
-        // 先清理缓存，避免复用旧 View
+        dismissAiRolePanel()
+        aiRolePanelController?.destroy()
+        aiRolePanelController = null
+        aiRolePanelView = null
+
         currentKeyboardView = null
         aiKeyboard?.cancelAiStream()
-    
+
         mainKeyboardView = null
         numberKeyboardView = null
         symbolKeyboardView = null
         aiKeyboardView = null
         emojiKeyboardView = null
-    
+
         mainKeyboard = null
         numberKeyboard = null
         symbolKeyboard = null
         aiKeyboard = null
         emojiKeyboard = null
-    
+
         super.onConfigurationChanged(newConfig)
     }
 
@@ -822,6 +980,26 @@ class MyInputMethodService : InputMethodService(), KeyboardEnvironment {
 
     // 发送（标准 SEND + 回车 fallback）
     override fun performSendAction() {
+        // AI 角色面板打开时，拦截发送操作，将文本发给 AI 角色
+        if (isAiRolePanelShown) {
+            val ic = currentInputConnection ?: return
+            val et = try {
+                ic.getExtractedText(ExtractedTextRequest(), 0)
+            } catch (_: Throwable) { null }
+            val text = et?.text?.toString()?.trim().orEmpty()
+            if (text.isNotEmpty() && aiRolePanelController?.sendMessage(text) == true) {
+                // 清空输入框
+                ic.beginBatchEdit()
+                try {
+                    ic.performContextMenuAction(android.R.id.selectAll)
+                    ic.commitText("", 1)
+                } finally {
+                    ic.endBatchEdit()
+                }
+            }
+            return
+        }
+
         val ic = currentInputConnection ?: return
         val info = currentInputEditorInfo
     
diff --git a/app/src/main/java/com/example/myapplication/keyboard/AiKeyboard.kt b/app/src/main/java/com/example/myapplication/keyboard/AiKeyboard.kt
index 957a1bf..d29a4d0 100644
--- a/app/src/main/java/com/example/myapplication/keyboard/AiKeyboard.kt
+++ b/app/src/main/java/com/example/myapplication/keyboard/AiKeyboard.kt
@@ -484,6 +484,14 @@ class AiKeyboard(
             }
         }
 
+        // AI 角色面板
+        val airoleId = res.getIdentifier("key_airole", "id", pkg)
+        if (airoleId != 0) {
+            rootView.findViewById<View?>(airoleId)?.setOnClickListener {
+                env.toggleAiRolePanel()
+            }
+        }
+
         // VIP
         val vipButtonId = res.getIdentifier("key_vip", "id", pkg)
         if (vipButtonId != 0) {
diff --git a/app/src/main/java/com/example/myapplication/keyboard/AiRolePanelController.kt b/app/src/main/java/com/example/myapplication/keyboard/AiRolePanelController.kt
new file mode 100644
index 0000000..6044549
--- /dev/null
+++ b/app/src/main/java/com/example/myapplication/keyboard/AiRolePanelController.kt
@@ -0,0 +1,195 @@
+package com.example.myapplication.keyboard
+
+import android.content.Context
+import android.util.Log
+import android.view.View
+import android.widget.TextView
+import androidx.recyclerview.widget.LinearLayoutManager
+import androidx.recyclerview.widget.RecyclerView
+import com.example.myapplication.R
+import com.example.myapplication.network.RetrofitClient
+import com.example.myapplication.network.chatMessageRequest
+import com.example.myapplication.ui.circle.ChatMessage
+import com.example.myapplication.ui.circle.ChatMessageAdapter
+import com.example.myapplication.utils.EncryptedSharedPreferencesUtil
+import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.SupervisorJob
+import kotlinx.coroutines.cancel
+import kotlinx.coroutines.launch
+import kotlinx.coroutines.withContext
+
+/**
+ * AI 角色面板控制器，封装面板内聊天的全部业务逻辑
+ */
+class AiRolePanelController(private val context: Context) {
+
+    companion object {
+        private const val TAG = "AiRolePanel"
+    }
+
+    private var recyclerView: RecyclerView? = null
+    private var loginHint: TextView? = null
+    private var adapter: ChatMessageAdapter? = null
+    private val messages = mutableListOf<ChatMessage>()
+    private var currentCompanionId: Int = 0
+    private var messageIdCounter = System.currentTimeMillis()
+    private var scope = CoroutineScope(SupervisorJob() + Dispatchers.Main)
+
+    fun bindView(panelView: View) {
+        recyclerView = panelView.findViewById(R.id.airole_panel_messages)
+        loginHint = panelView.findViewById(R.id.airole_panel_login_hint)
+        adapter = ChatMessageAdapter()
+        recyclerView?.apply {
+            layoutManager = LinearLayoutManager(context).apply {
+                stackFromEnd = true
+            }
+            adapter = this@AiRolePanelController.adapter
+        }
+        adapter?.bindMessages(messages)
+    }
+
+    private fun isLoggedIn(): Boolean {
+        return EncryptedSharedPreferencesUtil.contains(context, "user")
+    }
+
+    private fun updateLoginState() {
+        val loggedIn = isLoggedIn()
+        recyclerView?.visibility = if (loggedIn) View.VISIBLE else View.GONE
+        loginHint?.visibility = if (loggedIn) View.GONE else View.VISIBLE
+    }
+
+    fun onPanelShow() {
+        updateLoginState()
+        if (!isLoggedIn()) return
+
+        val info = AiRolePreferences.getLastCompanion(context)
+        val newId = info?.companionId ?: 0
+        if (newId != currentCompanionId) {
+            currentCompanionId = newId
+            messages.clear()
+            adapter?.bindMessages(messages)
+        }
+    }
+
+    /**
+     * 发送用户消息到 AI 角色
+     * @return true 表示消息已处理（面板打开且有角色），false 表示不处理
+     */
+    fun sendMessage(text: String): Boolean {
+        if (!isLoggedIn()) return false
+        if (text.isBlank() || currentCompanionId <= 0) return false
+
+        // 添加用户消息
+        val userMsg = ChatMessage(
+            id = nextId(),
+            text = text,
+            isMine = true,
+            timestamp = System.currentTimeMillis()
+        )
+        messages.add(userMsg)
+        adapter?.notifyLastInserted()
+        scrollToBottom()
+
+        // 添加占位消息
+        val placeholder = ChatMessage(
+            id = nextId(),
+            text = "...",
+            isMine = false,
+            timestamp = System.currentTimeMillis(),
+            isLoading = true,
+            hasAnimated = false
+        )
+        messages.add(placeholder)
+        adapter?.notifyLastInserted()
+        scrollToBottom()
+
+        // 请求 AI 回复
+        scope.launch {
+            val response = try {
+                withContext(Dispatchers.IO) {
+                    RetrofitClient.apiService.chatMessage(
+                        chatMessageRequest(content = text, companionId = currentCompanionId)
+                    )
+                }
+            } catch (e: Exception) {
+                Log.e(TAG, "chatMessage failed: ${e.message}", e)
+                placeholder.text = context.getString(R.string.refresh_failed)
+                placeholder.isLoading = false
+                placeholder.hasAnimated = true
+                adapter?.notifyMessageUpdated(placeholder.id)
+                return@launch
+            }
+
+            val data = response.data
+            if (data == null) {
+                Log.e(TAG, "chatMessage no data, code=${response.code}")
+                placeholder.text = context.getString(R.string.refresh_failed)
+                placeholder.isLoading = false
+                placeholder.hasAnimated = true
+                adapter?.notifyMessageUpdated(placeholder.id)
+                return@launch
+            }
+
+            placeholder.text = data.aiResponse
+            placeholder.audioId = data.audioId
+            placeholder.isLoading = false
+            placeholder.hasAnimated = false
+            adapter?.notifyMessageUpdated(placeholder.id)
+            scrollToBottom()
+
+            // 轮询音频 URL
+            val audioUrl = fetchAudioUrl(data.audioId)
+            if (!audioUrl.isNullOrBlank()) {
+                placeholder.audioUrl = audioUrl
+                adapter?.notifyMessageUpdated(placeholder.id)
+            }
+        }
+
+        return true
+    }
+
+    private suspend fun fetchAudioUrl(audioId: String): String? {
+        if (audioId.isBlank()) return null
+        return withContext(Dispatchers.IO) {
+            try {
+                RetrofitClient.apiService.chatAudioStatus(audioId).data?.audioUrl
+            } catch (e: Exception) {
+                Log.e(TAG, "chatAudioStatus failed: ${e.message}", e)
+                null
+            }
+        }
+    }
+
+    private fun scrollToBottom() {
+        val rv = recyclerView ?: return
+        val count = adapter?.itemCount ?: return
+        if (count > 0) {
+            rv.post { rv.smoothScrollToPosition(count - 1) }
+        }
+    }
+
+    private fun nextId(): Long = messageIdCounter++
+
+    fun clearMessages() {
+        scope.cancel()
+        scope = CoroutineScope(SupervisorJob() + Dispatchers.Main)
+        adapter?.release()
+        messages.clear()
+        adapter = ChatMessageAdapter()
+        recyclerView?.adapter = adapter
+        adapter?.bindMessages(messages)
+    }
+
+    fun destroy() {
+        scope.cancel()
+        scope = CoroutineScope(SupervisorJob() + Dispatchers.Main)
+        adapter?.release()
+        adapter = null
+        recyclerView?.adapter = null
+        recyclerView = null
+        loginHint = null
+        messages.clear()
+        currentCompanionId = 0
+    }
+}
diff --git a/app/src/main/java/com/example/myapplication/keyboard/AiRolePreferences.kt b/app/src/main/java/com/example/myapplication/keyboard/AiRolePreferences.kt
new file mode 100644
index 0000000..b0698ee
--- /dev/null
+++ b/app/src/main/java/com/example/myapplication/keyboard/AiRolePreferences.kt
@@ -0,0 +1,52 @@
+package com.example.myapplication.keyboard
+
+import android.content.Context
+
+/**
+ * 持久化最后停留的 AI 角色信息，供输入法服务跨进程读取
+ */
+object AiRolePreferences {
+
+    private const val PREFS_NAME = "ai_role_prefs"
+    private const val KEY_COMPANION_ID = "companion_id"
+    private const val KEY_PERSONA_NAME = "persona_name"
+    private const val KEY_AVATAR_URL = "avatar_url"
+
+    data class CompanionInfo(
+        val companionId: Int,
+        val personaName: String,
+        val avatarUrl: String?
+    )
+
+    fun saveLastCompanion(
+        context: Context,
+        companionId: Int,
+        personaName: String,
+        avatarUrl: String?
+    ) {
+        context.getSharedPreferences(PREFS_NAME, Context.MODE_MULTI_PROCESS)
+            .edit()
+            .putInt(KEY_COMPANION_ID, companionId)
+            .putString(KEY_PERSONA_NAME, personaName)
+            .putString(KEY_AVATAR_URL, avatarUrl)
+            .apply()
+    }
+
+    fun getLastCompanion(context: Context): CompanionInfo? {
+        val sp = context.getSharedPreferences(PREFS_NAME, Context.MODE_MULTI_PROCESS)
+        val id = sp.getInt(KEY_COMPANION_ID, 0)
+        if (id <= 0) return null
+        return CompanionInfo(
+            companionId = id,
+            personaName = sp.getString(KEY_PERSONA_NAME, "") ?: "",
+            avatarUrl = sp.getString(KEY_AVATAR_URL, null)
+        )
+    }
+
+    fun clear(context: Context) {
+        context.getSharedPreferences(PREFS_NAME, Context.MODE_MULTI_PROCESS)
+            .edit()
+            .clear()
+            .apply()
+    }
+}
diff --git a/app/src/main/java/com/example/myapplication/keyboard/BaseKeyboard.kt b/app/src/main/java/com/example/myapplication/keyboard/BaseKeyboard.kt
index 0d1d25b..6c9ae66 100644
--- a/app/src/main/java/com/example/myapplication/keyboard/BaseKeyboard.kt
+++ b/app/src/main/java/com/example/myapplication/keyboard/BaseKeyboard.kt
@@ -5,6 +5,7 @@ import android.content.res.ColorStateList
 import android.os.Build
 import android.os.VibrationEffect
 import android.os.Vibrator
+import android.view.MotionEvent
 import android.view.View
 import android.view.ViewGroup
 import android.widget.LinearLayout
@@ -118,6 +119,125 @@ abstract class BaseKeyboard(
         dfs(root)
     }
 
+    /**
+     * 为指定的行容器启用间隙触摸转发：
+     * 当触摸点落在子 View 之间的间隙时，找到最近的可点击子 View 并转发事件
+     */
+    protected fun enableGapTouchForwarding(row: ViewGroup) {
+        var forwardTarget: View? = null
+
+        row.setOnTouchListener { _, event ->
+            when (event.actionMasked) {
+                MotionEvent.ACTION_DOWN -> {
+                    // 查找触摸点命中的子 View，如果已经命中了则不拦截
+                    val touchX = event.x
+                    val touchY = event.y
+                    val hitChild = findChildAt(row, touchX, touchY)
+                    if (hitChild != null) {
+                        // 触摸直接落在按键上，走正常分发流程
+                        forwardTarget = null
+                        false
+                    } else {
+                        // 触摸落在间隙，找到最近的可点击子 View
+                        val nearest = findNearestChild(row, touchX, touchY)
+                        if (nearest != null) {
+                            forwardTarget = nearest
+                            // 将坐标转换到目标 View 的局部坐标系并转发
+                            val forwarded = forwardEventToChild(row, nearest, event)
+                            forwarded
+                        } else {
+                            false
+                        }
+                    }
+                }
+                MotionEvent.ACTION_MOVE, MotionEvent.ACTION_UP,
+                MotionEvent.ACTION_CANCEL, MotionEvent.ACTION_OUTSIDE -> {
+                    val target = forwardTarget
+                    if (target != null) {
+                        val result = forwardEventToChild(row, target, event)
+                        if (event.actionMasked == MotionEvent.ACTION_UP ||
+                            event.actionMasked == MotionEvent.ACTION_CANCEL) {
+                            forwardTarget = null
+                        }
+                        result
+                    } else {
+                        false
+                    }
+                }
+                else -> false
+            }
+        }
+    }
+
+    /** 判断触摸坐标是否直接落在某个子 View 上 */
+    private fun findChildAt(parent: ViewGroup, x: Float, y: Float): View? {
+        for (i in 0 until parent.childCount) {
+            val child = parent.getChildAt(i)
+            if (child.visibility != View.VISIBLE) continue
+            if (x >= child.left && x <= child.right && y >= child.top && y <= child.bottom) {
+                return child
+            }
+        }
+        return null
+    }
+
+    /** 找到距离触摸点最近的可点击子 View */
+    private fun findNearestChild(parent: ViewGroup, x: Float, y: Float): View? {
+        var nearest: View? = null
+        var minDist = Float.MAX_VALUE
+        for (i in 0 until parent.childCount) {
+            val child = parent.getChildAt(i)
+            if (child.visibility != View.VISIBLE) continue
+            if (!child.isClickable && !child.hasOnClickListeners()) continue
+
+            // 计算触摸点到子 View 边界的最短距离
+            val cx = x.coerceIn(child.left.toFloat(), child.right.toFloat())
+            val cy = y.coerceIn(child.top.toFloat(), child.bottom.toFloat())
+            val dx = x - cx
+            val dy = y - cy
+            val dist = dx * dx + dy * dy
+            if (dist < minDist) {
+                minDist = dist
+                nearest = child
+            }
+        }
+        return nearest
+    }
+
+    /** 将触摸事件的坐标从父容器转换到目标子 View 并分发 */
+    private fun forwardEventToChild(parent: ViewGroup, child: View, event: MotionEvent): Boolean {
+        val offsetX = parent.scrollX - child.left
+        val offsetY = parent.scrollY - child.top
+        val childEvent = MotionEvent.obtain(event)
+        childEvent.offsetLocation(offsetX.toFloat(), offsetY.toFloat())
+        val handled = child.dispatchTouchEvent(childEvent)
+        childEvent.recycle()
+        return handled
+    }
+
+    /**
+     * 为根布局中所有包含按键的水平行容器启用间隙触摸转发。
+     * 排除控制栏和补全建议区（它们有独立的交互逻辑）。
+     */
+    protected fun setupGapTouchForwardingForRows(root: View) {
+        if (root !is ViewGroup) return
+        val res = env.ctx.resources
+        val pkg = env.ctx.packageName
+        val excludedIds = setOf(
+            res.getIdentifier("control_layout", "id", pkg),
+            res.getIdentifier("completion_scroll", "id", pkg)
+        )
+        for (i in 0 until root.childCount) {
+            val child = root.getChildAt(i)
+            if (child is LinearLayout
+                && child.orientation == LinearLayout.HORIZONTAL
+                && child.id !in excludedIds
+            ) {
+                enableGapTouchForwarding(child)
+            }
+        }
+    }
+
     /** dp -> px */
     protected fun Int.dpToPx(): Int {
         val density = env.ctx.resources.displayMetrics.density
diff --git a/app/src/main/java/com/example/myapplication/keyboard/FixedHeightFrameLayout.kt b/app/src/main/java/com/example/myapplication/keyboard/FixedHeightFrameLayout.kt
new file mode 100644
index 0000000..4a7d090
--- /dev/null
+++ b/app/src/main/java/com/example/myapplication/keyboard/FixedHeightFrameLayout.kt
@@ -0,0 +1,37 @@
+package com.example.myapplication.keyboard
+
+import android.content.Context
+import android.util.AttributeSet
+import android.widget.FrameLayout
+
+/**
+ * 固定最大高度的 FrameLayout。
+ *
+ * Android InputMethodService 的 CandidatesView 父容器（mCandidatesFrame）
+ * 使用 MeasureSpec.UNSPECIFIED 测量子 View，导致子 View 声明的任何固定高度
+ * 都会被忽略，RecyclerView 会展开为所有 item 的总高度。
+ *
+ * 本类在 onMeasure 中将 UNSPECIFIED/过大的高度钳制为 [maxHeightPx]，
+ * 确保内部 RecyclerView 在固定区域内滚动。
+ */
+class FixedHeightFrameLayout @JvmOverloads constructor(
+    context: Context,
+    attrs: AttributeSet? = null,
+    defStyleAttr: Int = 0
+) : FrameLayout(context, attrs, defStyleAttr) {
+
+    /** 最大高度（像素），由外部设置 */
+    var maxHeightPx: Int = 0
+
+    override fun onMeasure(widthMeasureSpec: Int, heightMeasureSpec: Int) {
+        val constrainedHeight = if (maxHeightPx > 0) {
+            MeasureSpec.makeMeasureSpec(maxHeightPx, MeasureSpec.AT_MOST)
+        } else {
+            heightMeasureSpec
+        }
+        super.onMeasure(widthMeasureSpec, constrainedHeight)
+        if (maxHeightPx > 0 && measuredHeight > maxHeightPx) {
+            setMeasuredDimension(measuredWidth, maxHeightPx)
+        }
+    }
+}
diff --git a/app/src/main/java/com/example/myapplication/keyboard/KeyboardEnvironment.kt b/app/src/main/java/com/example/myapplication/keyboard/KeyboardEnvironment.kt
index df64ef9..a225823 100644
--- a/app/src/main/java/com/example/myapplication/keyboard/KeyboardEnvironment.kt
+++ b/app/src/main/java/com/example/myapplication/keyboard/KeyboardEnvironment.kt
@@ -50,4 +50,7 @@ interface KeyboardEnvironment {
     
     // 检查是否有可回填的文本
     fun hasClearedText(): Boolean
+
+    // AI 角色面板
+    fun toggleAiRolePanel()
 }
diff --git a/app/src/main/java/com/example/myapplication/keyboard/MainKeyboard.kt b/app/src/main/java/com/example/myapplication/keyboard/MainKeyboard.kt
index 5423dcc..9d15717 100644
--- a/app/src/main/java/com/example/myapplication/keyboard/MainKeyboard.kt
+++ b/app/src/main/java/com/example/myapplication/keyboard/MainKeyboard.kt
@@ -170,6 +170,13 @@ class MainKeyboard(
         view.findViewById<View?>(res.getIdentifier("key_emoji", "id", pkg))?.setOnClickListener {
             vibrateKey(); env.showEmojiKeyboard()
         }
+
+        view.findViewById<View?>(res.getIdentifier("key_airole", "id", pkg))?.setOnClickListener {
+            vibrateKey(); env.toggleAiRolePanel()
+        }
+
+        // 为键盘行容器启用间隙触摸转发，点击按键间隙时触发最近按键
+        setupGapTouchForwardingForRows(view)
     }
 
     // 更新Revoke按钮的可见性
diff --git a/app/src/main/java/com/example/myapplication/keyboard/NumberKeyboard.kt b/app/src/main/java/com/example/myapplication/keyboard/NumberKeyboard.kt
index d06a2a2..2fea035 100644
--- a/app/src/main/java/com/example/myapplication/keyboard/NumberKeyboard.kt
+++ b/app/src/main/java/com/example/myapplication/keyboard/NumberKeyboard.kt
@@ -120,6 +120,9 @@ class NumberKeyboard(
         numView.findViewById<View?>(res.getIdentifier("key_ai", "id", pkg))
             ?.setOnClickListener { vibrateKey(); env.showAiKeyboard() }
 
+        numView.findViewById<View?>(res.getIdentifier("key_airole", "id", pkg))
+            ?.setOnClickListener { vibrateKey(); env.toggleAiRolePanel() }
+
         numView.findViewById<View?>(res.getIdentifier("key_space", "id", pkg))
             ?.setOnClickListener { 
                 vibrateKey(); env.commitKey(' ')
@@ -148,11 +151,14 @@ class NumberKeyboard(
             ?.setOnClickListener { vibrateKey(); env.showEmojiKeyboard() }
 
         numView.findViewById<View?>(res.getIdentifier("key_revoke", "id", pkg))
-            ?.setOnClickListener { 
+            ?.setOnClickListener {
                 vibrateKey(); env.revokeLastClearedText()
                 // 回填后更新按钮可见性
                 updateRevokeButtonVisibility(numView, res, pkg)
             }
+
+        // 为键盘行容器启用间隙触摸转发，点击按键间隙时触发最近按键
+        setupGapTouchForwardingForRows(numView)
     }
 
     // 更新Revoke按钮的可见性
diff --git a/app/src/main/java/com/example/myapplication/keyboard/SymbolKeyboard.kt b/app/src/main/java/com/example/myapplication/keyboard/SymbolKeyboard.kt
index e2373c0..afbc5e8 100644
--- a/app/src/main/java/com/example/myapplication/keyboard/SymbolKeyboard.kt
+++ b/app/src/main/java/com/example/myapplication/keyboard/SymbolKeyboard.kt
@@ -140,6 +140,9 @@ class SymbolKeyboard(
         symView.findViewById<View?>(res.getIdentifier("key_ai", "id", pkg))
             ?.setOnClickListener { vibrateKey(); env.showAiKeyboard() }
 
+        symView.findViewById<View?>(res.getIdentifier("key_airole", "id", pkg))
+            ?.setOnClickListener { vibrateKey(); env.toggleAiRolePanel() }
+
         symView.findViewById<View?>(res.getIdentifier("collapse_button", "id", pkg))
             ?.setOnClickListener { vibrateKey(); env.hideKeyboard() }
 
@@ -147,11 +150,14 @@ class SymbolKeyboard(
             ?.setOnClickListener { vibrateKey(); env.showEmojiKeyboard() }
 
         symView.findViewById<View?>(res.getIdentifier("key_revoke", "id", pkg))
-            ?.setOnClickListener { 
+            ?.setOnClickListener {
                 vibrateKey(); env.revokeLastClearedText()
                 // 回填后更新按钮可见性
                 updateRevokeButtonVisibility(symView, res, pkg)
             }
+
+        // 为键盘行容器启用间隙触摸转发，点击按键间隙时触发最近按键
+        setupGapTouchForwardingForRows(symView)
     }
 
     // 更新Revoke按钮的可见性
diff --git a/app/src/main/java/com/example/myapplication/network/HttpInterceptors.kt b/app/src/main/java/com/example/myapplication/network/HttpInterceptors.kt
index 4bed35c..bfb6041 100644
--- a/app/src/main/java/com/example/myapplication/network/HttpInterceptors.kt
+++ b/app/src/main/java/com/example/myapplication/network/HttpInterceptors.kt
@@ -32,6 +32,8 @@ private val NO_LOGIN_REQUIRED_PATHS = setOf(
     "/user/detail",
     "/character/listByTag",
     "/character/list",
+    "/themes/listAllStyles",
+    "/ai-companion/page"
 )
 
 private val NO_SIGN_REQUIRED_PATHS = setOf(
diff --git a/app/src/main/java/com/example/myapplication/network/Models.kt b/app/src/main/java/com/example/myapplication/network/Models.kt
index 838d4b9..cb2e1e4 100644
--- a/app/src/main/java/com/example/myapplication/network/Models.kt
+++ b/app/src/main/java/com/example/myapplication/network/Models.kt
@@ -30,6 +30,7 @@ data class LoginResponse(
     val emailVerified: Boolean,
     val isVip: Boolean,
     val vipExpiry: String,
+    val vipLevel: Int?,
     val token: String
 )
 
@@ -72,6 +73,7 @@ data class User(
     val emailVerified: Boolean,
     val isVip: Boolean,
     val vipExpiry: String?,
+    val vipLevel: Int?,
     val token: String?,
 )
 
diff --git a/app/src/main/java/com/example/myapplication/ui/circle/CircleChatRepository.kt b/app/src/main/java/com/example/myapplication/ui/circle/CircleChatRepository.kt
index 5e547e9..a60e296 100644
--- a/app/src/main/java/com/example/myapplication/ui/circle/CircleChatRepository.kt
+++ b/app/src/main/java/com/example/myapplication/ui/circle/CircleChatRepository.kt
@@ -85,6 +85,28 @@ class CircleChatRepository(
         preloadRange(start, end, pageFetchSize, DEFAULT_CHAT_PAGE_SIZE)
     }
 
+    // 清除加载失败的缓存页面（companionId <= 0），使后续 preloadAround 能重新加载
+    fun invalidateFailedPages() {
+        synchronized(lock) {
+            val snapshot = cache.snapshot()
+            for ((position, page) in snapshot) {
+                if (page.companionId <= 0) {
+                    cache.remove(position)
+                }
+            }
+        }
+    }
+
+    // 检查缓存中是否存在加载失败的页面
+    fun hasFailedPages(): Boolean {
+        synchronized(lock) {
+            for ((_, page) in cache.snapshot()) {
+                if (page.companionId <= 0) return true
+            }
+        }
+        return false
+    }
+
     fun preloadInitialPages() {
         val maxPages = availablePages
         if (maxPages <= 0) return
diff --git a/app/src/main/java/com/example/myapplication/ui/circle/CircleFragment.kt b/app/src/main/java/com/example/myapplication/ui/circle/CircleFragment.kt
index 588b68c..a66c07e 100644
--- a/app/src/main/java/com/example/myapplication/ui/circle/CircleFragment.kt
+++ b/app/src/main/java/com/example/myapplication/ui/circle/CircleFragment.kt
@@ -27,13 +27,17 @@ import androidx.core.widget.doAfterTextChanged
 import androidx.core.view.GravityCompat
 import androidx.drawerlayout.widget.DrawerLayout
 import androidx.fragment.app.Fragment
+import androidx.lifecycle.Lifecycle
 import androidx.lifecycle.lifecycleScope
+import androidx.lifecycle.repeatOnLifecycle
 import androidx.recyclerview.widget.LinearLayoutManager
 import androidx.recyclerview.widget.PagerSnapHelper
 import androidx.recyclerview.widget.RecyclerView
 import com.example.myapplication.R
 import com.example.myapplication.network.AuthEvent
 import com.example.myapplication.network.AuthEventBus
+import com.example.myapplication.network.NetworkEvent
+import com.example.myapplication.network.NetworkEventBus
 import com.example.myapplication.network.chatMessageRequest
 import com.example.myapplication.network.aiCompanionLikeRequest
 import kotlinx.coroutines.Dispatchers
@@ -53,12 +57,15 @@ import androidx.core.content.ContextCompat
 import android.widget.ImageView
 import android.view.inputmethod.InputMethodManager
 import com.example.myapplication.network.AiCompanion
+import com.example.myapplication.keyboard.AiRolePreferences
 import java.io.File
 
 class CircleFragment : Fragment() {
 
     private lateinit var pageRv: RecyclerView
     private lateinit var inputOverlay: View
+    private lateinit var noResultOverlay: View
+    private lateinit var imeDismissOverlay: View
     private lateinit var inputContainerText: View
     private lateinit var inputContainerVoice: View
     private lateinit var inputEdit: EditText
@@ -187,6 +194,8 @@ class CircleFragment : Fragment() {
 
         pageRv = view.findViewById(R.id.pageRv)
         inputOverlay = view.findViewById(R.id.inputOverlay)
+        noResultOverlay = view.findViewById(R.id.noResultOverlay)
+        imeDismissOverlay = view.findViewById(R.id.imeDismissOverlay)
         inputContainerText = view.findViewById(R.id.inputContainerText)
         inputContainerVoice = view.findViewById(R.id.inputContainerVoice)
         inputEdit = view.findViewById(R.id.inputEdit)
@@ -213,6 +222,7 @@ class CircleFragment : Fragment() {
         drawerMenuRv = view.findViewById(R.id.rvDrawerMenu)
         searchEdit = view.findViewById(R.id.etCircleSearch)
         searchIcon = view.findViewById(R.id.ivSearchIcon)
+        imeDismissOverlay.setOnClickListener { hideImeFromOverlay() }
         setupDrawerMenu()
         setupDrawerBlur()
         if (drawerListener == null) {
@@ -224,6 +234,14 @@ class CircleFragment : Fragment() {
                     }
                 }
 
+                override fun onDrawerStateChanged(newState: Int) {
+                    if (newState == DrawerLayout.STATE_DRAGGING || newState == DrawerLayout.STATE_SETTLING) {
+                        if (drawerLayout.isDrawerOpen(GravityCompat.START)) {
+                            hideImeFromDrawer()
+                        }
+                    }
+                }
+
                 override fun onDrawerClosed(drawerView: View) {
                     if (drawerView.id == R.id.circleSideDrawer) {
                         lockOverlayForSheet(false)
@@ -310,6 +328,7 @@ class CircleFragment : Fragment() {
         repository.onTotalPagesChanged = { newTotal ->
             pageRv.post {
                 pageAdapter.notifyDataSetChanged()
+                updateNoResultOverlay(newTotal)
                 if (newTotal <= 0) {
                     currentPage = RecyclerView.NO_POSITION
                 } else if (currentPage >= newTotal) {
@@ -325,6 +344,7 @@ class CircleFragment : Fragment() {
         pageRv.setHasFixedSize(true)
         pageRv.itemAnimator = null
         pageRv.setItemViewCacheSize(computeViewCache(preloadCount))
+        updateNoResultOverlayFromFirstPage()
 
         //设置滑动辅助器
         snapHelper = PagerSnapHelper()
@@ -386,11 +406,37 @@ class CircleFragment : Fragment() {
                 false
             }
         }
+
+        // 监听网络恢复事件，重新加载数据
+        viewLifecycleOwner.lifecycleScope.launch {
+            viewLifecycleOwner.repeatOnLifecycle(Lifecycle.State.STARTED) {
+                NetworkEventBus.events.collect { event ->
+                    if (event is NetworkEvent.NetworkAvailable) {
+                        loadDrawerMenuData()
+                        retryFailedPages()
+                    }
+                }
+            }
+        }
     }
 
     override fun onResume() {
         super.onResume()
         view?.post { requestOverlayUpdate() }
+        // 检查是否有加载失败的页面，如果有则重新加载
+        retryFailedPages()
+    }
+
+    // 清除失败缓存并重新加载
+    private fun retryFailedPages() {
+        if (!::repository.isInitialized) return
+        if (!repository.hasFailedPages()) return
+        repository.invalidateFailedPages()
+        if (currentPage != RecyclerView.NO_POSITION) {
+            repository.preloadAround(currentPage)
+        }
+        pageAdapter.notifyDataSetChanged()
+        updateNoResultOverlayFromFirstPage()
     }
 
     //清理和恢复输入框的高CircleFragment 在生命周期结束时的状态
@@ -439,6 +485,44 @@ class CircleFragment : Fragment() {
         sendButton.visibility = if (visible) View.VISIBLE else View.GONE
     }
 
+    private fun updateNoResultOverlay(pageCount: Int = repository.getAvailablePages()) {
+        if (!::noResultOverlay.isInitialized) return
+        setNoResultVisible(pageCount <= 0)
+    }
+
+    private fun updateNoResultOverlayFromFirstPage() {
+        if (!::repository.isInitialized) return
+        viewLifecycleOwner.lifecycleScope.launch {
+            val pageCount = repository.getAvailablePages()
+            if (pageCount <= 0) {
+                setNoResultVisible(true)
+                return@launch
+            }
+            val page = withContext(Dispatchers.IO) { repository.getPage(0) }
+            if (!isAdded) return@launch
+            setNoResultVisible(page.companionId <= 0)
+        }
+    }
+
+    private fun setNoResultVisible(visible: Boolean) {
+        if (!::noResultOverlay.isInitialized) return
+        noResultOverlay.visibility = if (visible) View.VISIBLE else View.GONE
+    }
+
+    private fun hideImeFromOverlay() {
+        if (!isImeVisible) return
+        val imm = requireContext().getSystemService(android.content.Context.INPUT_METHOD_SERVICE) as InputMethodManager
+        imm.hideSoftInputFromWindow(inputEdit.windowToken, 0)
+        inputEdit.clearFocus()
+        setImeDismissOverlayVisible(false)
+    }
+
+    private fun hideImeFromDrawer() {
+        val imm = requireContext().getSystemService(android.content.Context.INPUT_METHOD_SERVICE) as InputMethodManager
+        imm.hideSoftInputFromWindow(searchEdit.windowToken, 0)
+        searchEdit.clearFocus()
+    }
+
     private fun handleVoiceTouch(event: MotionEvent): Boolean {
         return when (event.actionMasked) {
             MotionEvent.ACTION_DOWN -> {
@@ -906,6 +990,22 @@ class CircleFragment : Fragment() {
         currentPage = position
         CircleCommentSheet.clearCachedComments()
 
+        // 持久化当前角色信息到 SharedPreferences，供输入法读取
+        val pageData = repository.getPage(position)
+        if (pageData.companionId > 0) {
+            AiRolePreferences.saveLastCompanion(
+                requireContext(), pageData.companionId,
+                pageData.personaName, pageData.avatarUrl
+            )
+        } else if (position < allCompanions.size) {
+            val comp = allCompanions[position]
+            if (comp.id > 0) {
+                AiRolePreferences.saveLastCompanion(
+                    requireContext(), comp.id, comp.name, comp.avatarUrl
+                )
+            }
+        }
+
         repository.preloadAround(position)
 
         val oldHolder = pageRv.findViewHolderForAdapterPosition(oldPos) as? PageViewHolder
@@ -1014,6 +1114,7 @@ class CircleFragment : Fragment() {
 
         val imeVisible = imeBottom > 0
         isImeVisible = imeVisible
+        setImeDismissOverlayVisible(imeVisible)
 
         bottomInset = if (imeVisible) 0 else systemBottom
         inputOverlay.translationY = 0f
@@ -1039,7 +1140,9 @@ class CircleFragment : Fragment() {
                 blur.visibility = View.GONE
             }
         } else {
-            restoreBottomNavVisibility()
+            // 恢复时确保底栏可见，不依赖之前保存的状态（可能保存了 GONE）
+            nav.visibility = View.VISIBLE
+            prevBottomNavVisibility = null
             if (forceHideBottomNavBlur) {
                 blur?.visibility = View.GONE
             }
@@ -1130,11 +1233,19 @@ class CircleFragment : Fragment() {
     private fun setImeHandlingEnabled(enabled: Boolean) {
         if (imeHandlingEnabled == enabled) return
         imeHandlingEnabled = enabled
+        if (!enabled) {
+            setImeDismissOverlayVisible(false)
+        }
         if (enabled) {
             view?.let { ViewCompat.requestApplyInsets(it) }
         }
     }
 
+    private fun setImeDismissOverlayVisible(visible: Boolean) {
+        if (!::imeDismissOverlay.isInitialized) return
+        imeDismissOverlay.visibility = if (visible) View.VISIBLE else View.GONE
+    }
+
     private fun lockOverlayForSheet(locked: Boolean) {
         if (isOverlayLocked == locked) return
         isOverlayLocked = locked
@@ -1245,6 +1356,13 @@ class CircleFragment : Fragment() {
             // 同步当前选中状态
             if (currentPage != RecyclerView.NO_POSITION && currentPage < allCompanions.size) {
                 drawerMenuAdapter.setSelectedPosition(currentPage)
+                // 初始加载完成后，持久化当前页角色信息供输入法读取
+                val comp = allCompanions[currentPage]
+                if (comp.id > 0) {
+                    AiRolePreferences.saveLastCompanion(
+                        requireContext(), comp.id, comp.name, comp.avatarUrl
+                    )
+                }
             }
         }
     }
@@ -1303,19 +1421,23 @@ class CircleFragment : Fragment() {
 
         // 更新菜单选中状态
         drawerMenuAdapter.setSelectedPosition(targetPosition)
-
-        // 关闭抽屉
-        drawerLayout.closeDrawer(GravityCompat.START)
-
         // 隐藏键盘
         val imm = requireContext().getSystemService(android.content.Context.INPUT_METHOD_SERVICE) as InputMethodManager
         imm.hideSoftInputFromWindow(searchEdit.windowToken, 0)
         searchEdit.clearFocus()
 
+
+        drawerLayout.closeDrawer(GravityCompat.START)
         // 滚动到目标页面
         pageRv.scrollToPosition(targetPosition)
         currentPage = targetPosition
 
+        // 持久化当前角色信息到 SharedPreferences，供输入法读取
+        AiRolePreferences.saveLastCompanion(
+            requireContext(), companion.id,
+            companion.name, companion.avatarUrl
+        )
+
         // 预加载前后页面
         repository.preloadAround(targetPosition)
     }
diff --git a/app/src/main/java/com/example/myapplication/ui/home/HomeFragment.kt b/app/src/main/java/com/example/myapplication/ui/home/HomeFragment.kt
index ade8ab4..6c6d125 100644
--- a/app/src/main/java/com/example/myapplication/ui/home/HomeFragment.kt
+++ b/app/src/main/java/com/example/myapplication/ui/home/HomeFragment.kt
@@ -27,6 +27,7 @@ import androidx.viewpager2.widget.ViewPager2
 import com.example.myapplication.ImeGuideActivity
 import com.example.myapplication.ui.common.LoadingOverlay
 import com.example.myapplication.R
+import com.example.myapplication.utils.ImeUtils
 import com.example.myapplication.network.AddPersonaClick
 import com.example.myapplication.network.AuthEvent
 import com.example.myapplication.network.AuthEventBus
@@ -46,6 +47,11 @@ import kotlin.math.abs
 
 class HomeFragment : Fragment() {
 
+    companion object {
+        // 本次进程生命周期内是否已弹过输入法引导，进程重启后自动重置
+        private var hasPromptedImeGuide = false
+    }
+
     private lateinit var bottomSheet: MaterialCardView
     private lateinit var bottomSheetBehavior: BottomSheetBehavior<MaterialCardView>
     private lateinit var scrim: View
@@ -56,6 +62,7 @@ class HomeFragment : Fragment() {
     private lateinit var tabList1: TextView
     private lateinit var tabList2: TextView
     private lateinit var backgroundImage: ImageView
+    private lateinit var noResultOverlay: View
     private var lastList1RenderKey: String? = null
     private lateinit var loadingOverlay: LoadingOverlay
 
@@ -63,6 +70,7 @@ class HomeFragment : Fragment() {
     private var networkRefreshJob: Job? = null
     private var allPersonaCache: List<listByTagWithNotLogin> = emptyList()
     private val personaCache = mutableMapOf<Int, List<listByTagWithNotLogin>>()
+    private var list1Loaded = false
 
     private var parentWidth = 0
     private var parentHeight = 0
@@ -80,6 +88,11 @@ class HomeFragment : Fragment() {
     private var sheetAdapter: SheetPagerAdapter? = null
     private var pageChangeCallback: ViewPager2.OnPageChangeCallback? = null
 
+    override fun onResume() {
+        super.onResume()
+        checkAndPromptImeGuide()
+    }
+
     override fun onDestroyView() {
         preloadJob?.cancel()
         networkRefreshJob?.cancel()
@@ -109,11 +122,15 @@ class HomeFragment : Fragment() {
                             personaCache.clear()
                             allPersonaCache = emptyList()
                             lastList1RenderKey = null
+                            list1Loaded = false
+                            setNoResultVisible(false)
 
                             // 2) 重新拉列表1（登录态接口会变）
                             viewLifecycleOwner.lifecycleScope.launch {
                                 allPersonaCache = fetchAllPersonaList()
+                                list1Loaded = true
                                 notifyPageChangedOnMain(0)
+                                updateNoResultOverlay(0)
                             }
 
                             // 3) 如果当前在某个 tag 页，也建议重新拉当前页数据
@@ -124,6 +141,7 @@ class HomeFragment : Fragment() {
                                     viewLifecycleOwner.lifecycleScope.launch {
                                         personaCache[tagId] = fetchPersonaByTag(tagId)
                                         notifyPageChangedOnMain(pos)
+                                        updateNoResultOverlay(pos)
                                     }
                                 }
                             }
@@ -141,8 +159,10 @@ class HomeFragment : Fragment() {
                                 try {
                                     // 1) 列表一：重新拉
                                     allPersonaCache = fetchAllPersonaList()
+                                    list1Loaded = true
                                     lastList1RenderKey = null
                                     notifyPageChangedOnMain(0)
+                                    updateNoResultOverlay(0)
                             
                                     // 2) 列表二：清缓存（最可靠，避免“删除后还显示旧数据”）
                                     personaCache.clear()
@@ -154,11 +174,12 @@ class HomeFragment : Fragment() {
                                         if (tagId != null) {
                                             // 先刷新一次，让页面进入 loading（因为缓存被清了）
                                             notifyPageChangedOnMain(pos)
-                            
+                                            updateNoResultOverlay(pos)
                                             // 再拉当前 tag 的新数据
                                             val list = fetchPersonaByTag(tagId)
                                             personaCache[tagId] = list
                                             notifyPageChangedOnMain(pos)
+                                            updateNoResultOverlay(pos)
                                         }
                                     }
                             
@@ -176,8 +197,10 @@ class HomeFragment : Fragment() {
                                 try {
                                     // 1) 列表一：重新拉
                                     allPersonaCache = fetchAllPersonaList()
+                                    list1Loaded = true
                                     lastList1RenderKey = null
                                     notifyPageChangedOnMain(0)
+                                    updateNoResultOverlay(0)
                             
                                     // 2) 列表二：清缓存（最可靠，避免“删除后还显示旧数据”）
                                     personaCache.clear()
@@ -189,11 +212,12 @@ class HomeFragment : Fragment() {
                                         if (tagId != null) {
                                             // 先刷新一次，让页面进入 loading（因为缓存被清了）
                                             notifyPageChangedOnMain(pos)
-                            
+                                            updateNoResultOverlay(pos)
                                             // 再拉当前 tag 的新数据
                                             val list = fetchPersonaByTag(tagId)
                                             personaCache[tagId] = list
                                             notifyPageChangedOnMain(pos)
+                                            updateNoResultOverlay(pos)
                                         }
                                     }
                             
@@ -242,6 +266,7 @@ class HomeFragment : Fragment() {
         viewPager.isSaveEnabled = false
         viewPager.offscreenPageLimit = 2
         backgroundImage = bottomSheet.findViewById(R.id.backgroundImage)
+        noResultOverlay = bottomSheet.findViewById(R.id.noResultOverlay)
 
         val root = view.findViewById<CoordinatorLayout>(R.id.rootCoordinator)
         val floatingImage = view.findViewById<ImageView>(R.id.floatingImage)
@@ -282,14 +307,18 @@ class HomeFragment : Fragment() {
         viewLifecycleOwner.lifecycleScope.launch {
             loadingOverlay.show()
             try {
+                list1Loaded = false
+                setNoResultVisible(false)
                 val list = fetchAllPersonaList()
                 if (!isAdded) return@launch
                 allPersonaCache = list
+                list1Loaded = true
 
                 // ✅ 关键：数据变了就清 renderKey，允许重建一次 UI
                 lastList1RenderKey = null
 
                 notifyPageChangedOnMain(0)
+                updateNoResultOverlay(0)
             } catch (e: Exception) {
                 Log.e("1314520-HomeFragment", "获取列表一失败", e)
             } finally {
@@ -340,6 +369,7 @@ class HomeFragment : Fragment() {
             override fun onPageSelected(position: Int) {
                 if (!isAdded) return
                 updateTabsAndTags(position)
+                updateNoResultOverlay(position)
 
                 // ✅ 修复：当切换到标签页且缓存已有数据时，强制刷新UI
                 if (position > 0) {
@@ -362,6 +392,27 @@ class HomeFragment : Fragment() {
         }
     }
 
+    private fun updateNoResultOverlay(position: Int = viewPager.currentItem) {
+        if (!::noResultOverlay.isInitialized) return
+        if (!::viewPager.isInitialized) return
+        if (position != viewPager.currentItem) return
+        val show = when (position) {
+            0 -> list1Loaded && allPersonaCache.isEmpty()
+            else -> {
+                val tagId = tags.getOrNull(position - 1)?.id ?: return setNoResultVisible(false)
+                val cached = personaCache[tagId] ?: return setNoResultVisible(false)
+                cached.isEmpty()
+            }
+        }
+        setNoResultVisible(show)
+    }
+
+    private fun setNoResultVisible(visible: Boolean) {
+        if (!::noResultOverlay.isInitialized) return
+        if (!::noResultOverlay.isInitialized) return
+        noResultOverlay.visibility = if (visible) View.VISIBLE else View.GONE
+    }
+
     // ---------------- 方案A：成功后“造新数据(copy)替换缓存”并刷新 ----------------
 
     private fun applyAddedToggle(personaId: Int, newAdded: Boolean) {
@@ -378,6 +429,7 @@ class HomeFragment : Fragment() {
                 // renderList1 有 renderKey，必须清一下
                 lastList1RenderKey = null
                 notifyPageChangedOnMain(0)
+                updateNoResultOverlay(0)
             }
         }
 
@@ -405,6 +457,7 @@ class HomeFragment : Fragment() {
 
         if (changedCurrentTagPage) {
             notifyPageChangedOnMain(viewPager.currentItem)
+            updateNoResultOverlay(viewPager.currentItem)
         }
     }
 
@@ -660,12 +713,16 @@ class HomeFragment : Fragment() {
             preloadJob?.cancel()
             loadingOverlay.show()
             try {
+                list1Loaded = false
+                setNoResultVisible(false)
                 val list = fetchAllPersonaList()
                 if (!isAdded) return@launch
                 allPersonaCache = list
+                list1Loaded = true
                 lastList1RenderKey = null
                 personaCache.clear()
                 notifyPageChangedOnMain(0)
+                updateNoResultOverlay(0)
 
                 val response = RetrofitClient.apiService.tagList()
                 if (!isAdded) return@launch
@@ -709,6 +766,7 @@ class HomeFragment : Fragment() {
                         val thisPos = 1 + idx
                         if (idx >= 0 && viewPager.currentItem == thisPos) {
                             notifyPageChangedOnMain(thisPos)
+                            updateNoResultOverlay(thisPos)
                         }
 
                     } catch (e: Exception) {
@@ -1092,6 +1150,18 @@ class HomeFragment : Fragment() {
         return EncryptedSharedPreferencesUtil.contains(ctx, "user")
     }
 
+    /**
+     * 检查输入法是否已激活并选中，未就绪则跳转引导页。
+     * 本次 App 进程内只弹一次，用户返回后不再弹，下次启动 App 再检查。
+     */
+    private fun checkAndPromptImeGuide() {
+        if (hasPromptedImeGuide) return
+        val ctx = context ?: return
+        if (ImeUtils.isImeReady(ctx)) return
+        hasPromptedImeGuide = true
+        startActivity(Intent(ctx, ImeGuideActivity::class.java))
+    }
+
     // ✅ 统一安全导航：stateSaved 防护（切很快/后台回来时很重要）
     private fun safeNavigate(actionId: Int) {
         if (!isAdded) return
diff --git a/app/src/main/java/com/example/myapplication/ui/keyboard/MyKeyboard.kt b/app/src/main/java/com/example/myapplication/ui/keyboard/MyKeyboard.kt
index 65b1f02..57662b4 100644
--- a/app/src/main/java/com/example/myapplication/ui/keyboard/MyKeyboard.kt
+++ b/app/src/main/java/com/example/myapplication/ui/keyboard/MyKeyboard.kt
@@ -32,6 +32,7 @@ class MyKeyboard : Fragment() {
     private lateinit var adapter: KeyboardAdapter
     private lateinit var loadingOverlay: LoadingOverlay
     private lateinit var swipeRefresh: SwipeRefreshLayout
+    private lateinit var noResultOverlay: View
 
     override fun onCreateView(
         inflater: LayoutInflater,
@@ -49,6 +50,7 @@ class MyKeyboard : Fragment() {
         rv = view.findViewById(R.id.rv_keyboard)
         btnSave = view.findViewById(R.id.btn_keyboard)
         swipeRefresh = view.findViewById(R.id.swipeRefresh)
+        noResultOverlay = view.findViewById(R.id.noResultOverlay)
         swipeRefresh.setOnRefreshListener { loadList() }
 
         adapter = KeyboardAdapter(
@@ -122,18 +124,34 @@ class MyKeyboard : Fragment() {
                 val resp = getlistByUser()
                 if (resp?.code == 0 && resp.data != null) {
                     adapter.submitList(resp.data)
+                    updateNoResultOverlay(resp.data.size)
                     Log.d("1314520-list", resp.data.toString())
                 } else {
+                    if (adapter.itemCount == 0) updateNoResultOverlay(0)
                     Toast.makeText(requireContext(), resp?.message ?: getString(R.string.Pop_up_window_my_keyboard_3), Toast.LENGTH_SHORT).show()
                 }
             } catch (e: Exception) {
                 Log.d("MyKeyboard-loadList", e.message.toString())
+                if (adapter.itemCount == 0) updateNoResultOverlay(0)
             } finally {
                 swipeRefresh.isRefreshing = false
             }
         }
     }
 
+    private fun updateNoResultOverlay(count: Int = adapter.itemCount) {
+        if (!::noResultOverlay.isInitialized) return
+        setNoResultVisible(count <= 0)
+    }
+
+    private fun setNoResultVisible(visible: Boolean) {
+        if (!::noResultOverlay.isInitialized) return
+        noResultOverlay.visibility = if (visible) View.VISIBLE else View.GONE
+        if (::btnSave.isInitialized) {
+            btnSave.visibility = if (visible) View.GONE else View.VISIBLE
+        }
+    }
+
     // 获取用户人设列表
     private suspend fun getlistByUser(): ApiResponse<List<ListByUserWithNot>>? =
         runCatching { RetrofitClient.apiService.listByUser() }.getOrNull()
diff --git a/app/src/main/java/com/example/myapplication/ui/login/LoginFragment.kt b/app/src/main/java/com/example/myapplication/ui/login/LoginFragment.kt
index a56823d..55ae60e 100644
--- a/app/src/main/java/com/example/myapplication/ui/login/LoginFragment.kt
+++ b/app/src/main/java/com/example/myapplication/ui/login/LoginFragment.kt
@@ -6,6 +6,7 @@ import android.util.Log
 import android.view.LayoutInflater
 import android.view.View
 import android.view.ViewGroup
+import android.view.inputmethod.EditorInfo
 import android.widget.EditText
 import android.widget.ImageView
 import androidx.fragment.app.Fragment
@@ -91,6 +92,25 @@ class LoginFragment : Fragment() {
             emailEditText.setText(email)
         }
 
+        // 邮箱输入框：禁止换行，回车跳转到密码框
+        emailEditText.setSingleLine(true)
+        emailEditText.imeOptions = EditorInfo.IME_ACTION_NEXT
+        emailEditText.setOnEditorActionListener { _, actionId, _ ->
+            if (actionId == EditorInfo.IME_ACTION_NEXT) {
+                passwordEditText.requestFocus()
+                true
+            } else false
+        }
+
+        // 密码输入框：回车直接触发登录
+        passwordEditText.imeOptions = EditorInfo.IME_ACTION_GO
+        passwordEditText.setOnEditorActionListener { _, actionId, _ ->
+            if (actionId == EditorInfo.IME_ACTION_GO) {
+                loginButton.performClick()
+                true
+            } else false
+        }
+
         // 初始是隐藏密码状态
         passwordEditText.inputType =
             InputType.TYPE_CLASS_TEXT or InputType.TYPE_TEXT_VARIATION_PASSWORD
@@ -117,7 +137,7 @@ class LoginFragment : Fragment() {
         // // 登录按钮逻辑
         loginButton.setOnClickListener {
             val pwd = passwordEditText.text?.toString().orEmpty()
-             val email = emailEditText.text?.toString().orEmpty()
+             val email = emailEditText.text?.toString().orEmpty().trim()
             if (pwd.isEmpty() || email.isEmpty()) {
                 // 输入框不能为空
                 Toast.makeText(requireContext(), getString(R.string.Pop_up_window_LoginFragment_1), Toast.LENGTH_SHORT).show()
diff --git a/app/src/main/java/com/example/myapplication/ui/mine/MineFragment.kt b/app/src/main/java/com/example/myapplication/ui/mine/MineFragment.kt
index 4d1b8dd..352750b 100644
--- a/app/src/main/java/com/example/myapplication/ui/mine/MineFragment.kt
+++ b/app/src/main/java/com/example/myapplication/ui/mine/MineFragment.kt
@@ -3,6 +3,7 @@ package com.example.myapplication.ui.mine
 import android.content.ClipData
 import android.content.ClipboardManager
 import android.content.Context
+import android.content.Intent
 import android.os.Bundle
 import android.util.Log
 import android.view.LayoutInflater
@@ -41,6 +42,7 @@ import com.example.myapplication.network.BehaviorReporter
 class MineFragment : Fragment() {
 
     private lateinit var nickname: TextView
+    private lateinit var vipIcon: ImageView
     private lateinit var time: TextView
     private lateinit var logout: TextView
     private lateinit var avatar: CircleImageView
@@ -69,6 +71,7 @@ class MineFragment : Fragment() {
         super.onViewCreated(view, savedInstanceState)
 
         nickname = view.findViewById(R.id.nickname)
+        vipIcon = view.findViewById(R.id.vip_icon)
         time = view.findViewById(R.id.time)
         logout = view.findViewById(R.id.logout)
         avatar = view.findViewById(R.id.avatar)
@@ -82,17 +85,25 @@ class MineFragment : Fragment() {
             viewLifecycleOwner.lifecycleScope.launch {
                 loadingOverlay.show()
                 try {
-                val response = getinviteCode()
-                response?.data?.h5Link?.let { link ->
-                    val clipboard = requireContext().getSystemService(Context.CLIPBOARD_SERVICE) as ClipboardManager
-                    val clip = ClipData.newPlainText("h5Link", link)
-                    clipboard.setPrimaryClip(clip)
-                        Toast.makeText(context, getString(R.string.copy_invite_link_success), Toast.LENGTH_LONG).show()
+                    val response = getinviteCode()
+                    response?.data?.h5Link?.let { link ->
                         BehaviorReporter.report(
                             isNewUser = false,
                             "page_id" to "my",
                             "element_id" to "invite_copy",
                         )
+                        val shareIntent = Intent(Intent.ACTION_SEND).apply {
+                            type = "text/plain"
+                            putExtra(Intent.EXTRA_TEXT, link)
+                        }
+                        val chooser = Intent.createChooser(shareIntent, null)
+                        if (chooser.resolveActivity(requireContext().packageManager) != null) {
+                            startActivity(chooser)
+                        } else {
+                            val clipboard = requireContext().getSystemService(Context.CLIPBOARD_SERVICE) as ClipboardManager
+                            clipboard.setPrimaryClip(ClipData.newPlainText("h5Link", link))
+                            Toast.makeText(context, getString(R.string.copy_invite_link_success), Toast.LENGTH_LONG).show()
+                        }
                     }
                 } finally {
                     loadingOverlay.hide()
@@ -216,6 +227,7 @@ class MineFragment : Fragment() {
         )
         nickname.text = cached?.nickName ?: ""
         time.text = cached?.vipExpiry?.let { getString(R.string.mine_vip_due_on, it) } ?: ""
+        renderVip(cached?.isVip, cached?.vipLevel)
         cached?.avatarUrl?.let { url ->
             Glide.with(requireContext())
                 .load(url)
@@ -247,6 +259,8 @@ class MineFragment : Fragment() {
 
                 time.text = u?.vipExpiry?.let { getString(R.string.mine_vip_due_on, it) } ?: ""
 
+                renderVip(u?.isVip, u?.vipLevel)
+
                 u?.avatarUrl?.let { url ->
                     Glide.with(requireContext())
                         .load(url)
@@ -277,6 +291,7 @@ class MineFragment : Fragment() {
                     // 清空 UI
                     nickname.text = ""
                     time.text = ""
+                    renderVip(false, null)
                     Glide.with(requireContext())
                         .load(R.drawable.default_avatar)
                         .into(avatar)
@@ -292,6 +307,22 @@ class MineFragment : Fragment() {
         }
     }
 
+
+    private fun renderVip(isVip: Boolean?, vipLevel: Int?) {
+        val show = isVip == true && (vipLevel == 1 || vipLevel == 2)
+        if (!show) {
+            vipIcon.visibility = View.GONE
+            return
+        }
+        vipIcon.visibility = View.VISIBLE
+        val iconRes = if (vipLevel == 2) {
+            R.drawable.mine_svip_icon
+        } else {
+            R.drawable.mine_vip_icon
+        }
+        vipIcon.setImageResource(iconRes)
+    }
+
     private fun isLoggedIn(): Boolean {
         val ctx = context ?: return false
         return EncryptedSharedPreferencesUtil.contains(ctx, "user")
diff --git a/app/src/main/java/com/example/myapplication/ui/mine/consumptionRecord/TransactionAdapter.kt b/app/src/main/java/com/example/myapplication/ui/mine/consumptionRecord/TransactionAdapter.kt
index 0f6c51b..f20a90f 100644
--- a/app/src/main/java/com/example/myapplication/ui/mine/consumptionRecord/TransactionAdapter.kt
+++ b/app/src/main/java/com/example/myapplication/ui/mine/consumptionRecord/TransactionAdapter.kt
@@ -4,7 +4,6 @@ import android.graphics.Color
 import android.view.LayoutInflater
 import android.view.View
 import android.view.ViewGroup
-import android.widget.FrameLayout
 import android.widget.ProgressBar
 import android.widget.TextView
 import androidx.recyclerview.widget.RecyclerView
@@ -12,29 +11,17 @@ import com.example.myapplication.R
 import com.example.myapplication.network.TransactionRecord
 
 class TransactionAdapter(
-    private val data: MutableList<TransactionRecord>,
-    private val onCloseClick: () -> Unit,
-    private val onRechargeClick: () -> Unit
+    private val data: MutableList<TransactionRecord>
 ) : RecyclerView.Adapter<RecyclerView.ViewHolder>() {
 
     companion object {
-        private const val TYPE_HEADER = 0
         private const val TYPE_ITEM = 1
         private const val TYPE_FOOTER = 2
     }
 
-    // Header: balance
-    private var headerBalanceText: String = "0.00"
-
-    // Footer state
     private var showFooter: Boolean = false
     private var footerNoMore: Boolean = false
 
-    fun updateHeaderBalance(text: Any?) {
-        headerBalanceText = (text ?: "0.00").toString()
-        notifyItemChanged(0)
-    }
-
     fun setFooterLoading() {
         showFooter = true
         footerNoMore = false
@@ -61,19 +48,17 @@ class TransactionAdapter(
 
     fun append(list: List<TransactionRecord>) {
         if (list.isEmpty()) return
-        val start = 1 + data.size // header占1
+        val start = data.size
         data.addAll(list)
         notifyItemRangeInserted(start, list.size)
     }
 
     override fun getItemCount(): Int {
-        // header + items + optional footer
-        return 1 + data.size + if (showFooter) 1 else 0
+        return data.size + if (showFooter) 1 else 0
     }
 
     override fun getItemViewType(position: Int): Int {
         return when {
-            position == 0 -> TYPE_HEADER
             showFooter && position == itemCount - 1 -> TYPE_FOOTER
             else -> TYPE_ITEM
         }
@@ -82,10 +67,6 @@ class TransactionAdapter(
     override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): RecyclerView.ViewHolder {
         val inflater = LayoutInflater.from(parent.context)
         return when (viewType) {
-            TYPE_HEADER -> {
-                val v = inflater.inflate(R.layout.layout_consumption_record_header, parent, false)
-                HeaderVH(v, onCloseClick, onRechargeClick)
-            }
             TYPE_FOOTER -> {
                 val v = inflater.inflate(R.layout.item_loading_footer, parent, false)
                 FooterVH(v)
@@ -99,41 +80,8 @@ class TransactionAdapter(
 
     override fun onBindViewHolder(holder: RecyclerView.ViewHolder, position: Int) {
         when (holder) {
-            is HeaderVH -> holder.bind(headerBalanceText)
             is FooterVH -> holder.bind(footerNoMore)
-            is ItemVH -> holder.bind(data[position - 1]) // position-1 because header
-        }
-    }
-
-    class HeaderVH(
-        itemView: View,
-        onCloseClick: () -> Unit,
-        onRechargeClick: () -> Unit
-    ) : RecyclerView.ViewHolder(itemView) {
-
-        private val balance: TextView = itemView.findViewById(R.id.balance)
-
-        init {
-            itemView.findViewById<FrameLayout>(R.id.iv_close).setOnClickListener { onCloseClick() }
-            itemView.findViewById<View>(R.id.rechargeButton).setOnClickListener { onRechargeClick() }
-        }
-
-        fun bind(balanceText: String) {
-            balance.text = balanceText
-            adjustBalanceTextSize(balance, balanceText)
-        }
-
-        private fun adjustBalanceTextSize(tv: TextView, text: String) {
-            tv.textSize = when (text.length) {
-                in 0..3 -> 40f
-                4 -> 36f
-                5 -> 32f
-                6 -> 28f
-                7 -> 24f
-                8 -> 22f
-                9 -> 20f
-                else -> 16f
-            }
+            is ItemVH -> holder.bind(data[position])
         }
     }
 
@@ -146,12 +94,11 @@ class TransactionAdapter(
             tvTime.text = item.createdAt
             tvDesc.text = item.description
             tvAmount.text = "${item.amount}"
-            
-            // 根据type设置字体颜色
+
             val color = when (item.type) {
-                1 -> Color.parseColor("#CD2853") // 收入 - 红色
-                2 -> Color.parseColor("#66CD7C") // 支出 - 绿色
-                else -> tvAmount.currentTextColor // 保持当前颜色
+                1 -> Color.parseColor("#CD2853")
+                2 -> Color.parseColor("#66CD7C")
+                else -> tvAmount.currentTextColor
             }
             tvAmount.setTextColor(color)
         }
diff --git a/app/src/main/java/com/example/myapplication/ui/mine/consumptionRecord/consumptionRecordFragment.kt b/app/src/main/java/com/example/myapplication/ui/mine/consumptionRecord/consumptionRecordFragment.kt
index d429110..18c463f 100644
--- a/app/src/main/java/com/example/myapplication/ui/mine/consumptionRecord/consumptionRecordFragment.kt
+++ b/app/src/main/java/com/example/myapplication/ui/mine/consumptionRecord/consumptionRecordFragment.kt
@@ -6,6 +6,8 @@ import android.os.Bundle
 import android.view.LayoutInflater
 import android.view.View
 import android.view.ViewGroup
+import android.widget.FrameLayout
+import android.widget.TextView
 import androidx.lifecycle.lifecycleScope
 import androidx.navigation.fragment.findNavController
 import androidx.recyclerview.widget.LinearLayoutManager
@@ -28,6 +30,8 @@ class ConsumptionRecordFragment : BottomSheetDialogFragment() {
     private lateinit var swipeRefresh: SwipeRefreshLayout
     private lateinit var rv: RecyclerView
     private lateinit var adapter: TransactionAdapter
+    private lateinit var noResultOverlay: View
+    private lateinit var balance: TextView
 
     private val listData = arrayListOf<TransactionRecord>()
 
@@ -49,6 +53,12 @@ class ConsumptionRecordFragment : BottomSheetDialogFragment() {
 
         swipeRefresh = view.findViewById(R.id.swipeRefresh)
         rv = view.findViewById(R.id.rvTransactions)
+        noResultOverlay = view.findViewById(R.id.noResultOverlay)
+        balance = view.findViewById(R.id.balance)
+        view.findViewById<FrameLayout>(R.id.iv_close).setOnClickListener { closeByNav() }
+        view.findViewById<View>(R.id.rechargeButton).setOnClickListener {
+            AuthEventBus.emit(AuthEvent.OpenGlobalPage(R.id.goldCoinRechargeFragment))
+        }
 
         setupRecycler()
         setupRefresh()
@@ -83,11 +93,7 @@ class ConsumptionRecordFragment : BottomSheetDialogFragment() {
 
     private fun setupRecycler() {
         adapter = TransactionAdapter(
-            data = listData,
-            onCloseClick = { closeByNav() },   // ✅ 改这里：不要 dismiss()
-            onRechargeClick = {
-                AuthEventBus.emit(AuthEvent.OpenGlobalPage(R.id.goldCoinRechargeFragment))
-            }
+            data = listData
         )
 
         rv.layoutManager = LinearLayoutManager(requireContext())
@@ -122,12 +128,14 @@ class ConsumptionRecordFragment : BottomSheetDialogFragment() {
             totalPages = Int.MAX_VALUE
             isLoading = false
 
+            val hadData = listData.isNotEmpty()
             adapter.hideFooter()
             adapter.replaceAll(emptyList())
+            if (hadData) setNoResultVisible(false)
 
             val walletResp = getwalletBalance()
             val balanceText = walletResp?.data?.balanceDisplay ?: "0.00"
-            adapter.updateHeaderBalance(balanceText)
+            updateHeaderBalance(balanceText)
 
             loadPage(targetPage = 1, isRefresh = true)
 
@@ -156,6 +164,7 @@ class ConsumptionRecordFragment : BottomSheetDialogFragment() {
             val records = data.records
 
             if (isRefresh) adapter.replaceAll(records) else adapter.append(records)
+            updateNoResultOverlay(records.isEmpty() && listData.isEmpty())
 
             if (pageNum >= totalPages) adapter.setFooterNoMore() else adapter.hideFooter()
 
@@ -167,6 +176,7 @@ class ConsumptionRecordFragment : BottomSheetDialogFragment() {
             }
         } else {
             adapter.hideFooter()
+            if (listData.isEmpty()) updateNoResultOverlay(true)
         }
 
         isLoading = false
@@ -178,4 +188,34 @@ class ConsumptionRecordFragment : BottomSheetDialogFragment() {
 
     private suspend fun gettransactions(body: transactionsRequest): ApiResponse<transactionsResponse>? =
         runCatching { RetrofitClient.apiService.transactions(body) }.getOrNull()
+
+
+    private fun updateHeaderBalance(text: Any?) {
+        val value = (text ?: "0.00").toString()
+        balance.text = value
+        adjustBalanceTextSize(balance, value)
+    }
+
+    private fun adjustBalanceTextSize(tv: TextView, text: String) {
+        tv.textSize = when (text.length) {
+            in 0..3 -> 40f
+            4 -> 36f
+            5 -> 32f
+            6 -> 28f
+            7 -> 24f
+            8 -> 22f
+            9 -> 20f
+            else -> 16f
+        }
+    }
+
+    private fun updateNoResultOverlay(show: Boolean) {
+        if (!::noResultOverlay.isInitialized) return
+        setNoResultVisible(show)
+    }
+
+    private fun setNoResultVisible(visible: Boolean) {
+        if (!::noResultOverlay.isInitialized) return
+        noResultOverlay.visibility = if (visible) View.VISIBLE else View.GONE
+    }
 }
diff --git a/app/src/main/java/com/example/myapplication/ui/mine/myotherpages/PersonalSettings.kt b/app/src/main/java/com/example/myapplication/ui/mine/myotherpages/PersonalSettings.kt
index e9e7770..991da16 100644
--- a/app/src/main/java/com/example/myapplication/ui/mine/myotherpages/PersonalSettings.kt
+++ b/app/src/main/java/com/example/myapplication/ui/mine/myotherpages/PersonalSettings.kt
@@ -53,6 +53,7 @@ class PersonalSettings : BottomSheetDialogFragment() {
     private lateinit var tvUserId: TextView
     private lateinit var loadingOverlay: LoadingOverlay
     private lateinit var swipeRefresh: SwipeRefreshLayout
+    private lateinit var noResultOverlay: View
 
     /**
      * ✅ Android Photo Picker
@@ -87,6 +88,7 @@ class PersonalSettings : BottomSheetDialogFragment() {
         loadingOverlay = LoadingOverlay.attach(requireView() as ViewGroup)
         swipeRefresh = view.findViewById(R.id.swipeRefresh)
         swipeRefresh.setOnRefreshListener { loadUser() }
+        noResultOverlay = view.findViewById(R.id.noResultOverlay)
 
         // 关闭
         view.findViewById<FrameLayout>(R.id.iv_close).setOnClickListener {
@@ -186,14 +188,17 @@ class PersonalSettings : BottomSheetDialogFragment() {
         viewLifecycleOwner.lifecycleScope.launch {
             swipeRefresh.isRefreshing = true
             try {
+                if (user != null) setNoResultVisible(false)
                 val resp = getUserdata()
                 val u = resp?.data // ???????????? ApiResponse ???????????? data??????????????????????????????
                 if (u == null) {
                     Toast.makeText(requireContext(), getString(R.string.Pop_up_window_my_keyboard_3), Toast.LENGTH_SHORT).show()
+                    setNoResultVisible(true)
                     return@launch
                 }
                 user = u
                 renderUser(u)
+                setNoResultVisible(false)
             } finally {
                 swipeRefresh.isRefreshing = false
             }
@@ -417,4 +422,9 @@ class PersonalSettings : BottomSheetDialogFragment() {
         loadingOverlay.remove()
         super.onDestroyView()
     }
+
+    private fun setNoResultVisible(visible: Boolean) {
+        if (!::noResultOverlay.isInitialized) return
+        noResultOverlay.visibility = if (visible) View.VISIBLE else View.GONE
+    }
 }
diff --git a/app/src/main/java/com/example/myapplication/ui/shop/ShopFragment.kt b/app/src/main/java/com/example/myapplication/ui/shop/ShopFragment.kt
index ac1333e..1d5f469 100644
--- a/app/src/main/java/com/example/myapplication/ui/shop/ShopFragment.kt
+++ b/app/src/main/java/com/example/myapplication/ui/shop/ShopFragment.kt
@@ -27,6 +27,7 @@ import com.example.myapplication.network.*
 import com.example.myapplication.utils.EncryptedSharedPreferencesUtil
 import com.google.android.material.appbar.AppBarLayout
 import kotlinx.coroutines.Job
+import kotlinx.coroutines.flow.collect
 import kotlinx.coroutines.launch
 import java.util.concurrent.atomic.AtomicBoolean
 import com.example.myapplication.network.BehaviorReporter
@@ -42,10 +43,12 @@ class ShopFragment : Fragment(R.layout.fragment_shop) {
     private lateinit var balance: TextView
     private lateinit var swipeRefreshLayout: SwipeRefreshLayout
     private lateinit var shopTitle: TextView
+    private lateinit var noResultOverlay: View
 
     // ===== Data =====
     private var tabTitles: List<Theme> = emptyList()
     private var styleIds: List<Int> = emptyList()
+    private var themeListLoaded = false
 
     // ===== ViewModel =====
     private lateinit var vm: ShopViewModel
@@ -72,6 +75,14 @@ class ShopFragment : Fragment(R.layout.fragment_shop) {
     override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
         super.onViewCreated(view, savedInstanceState)
 
+        viewLifecycleOwner.lifecycleScope.launch {
+            viewLifecycleOwner.repeatOnLifecycle(Lifecycle.State.STARTED) {
+                vm.styleData.collect {
+                    updateNoResultOverlay()
+                }
+            }
+        }
+
         viewLifecycleOwner.lifecycleScope.launch {
             viewLifecycleOwner.repeatOnLifecycle(Lifecycle.State.STARTED) {
                 ShopEventBus.events.collect { event ->
@@ -142,16 +153,24 @@ class ShopFragment : Fragment(R.layout.fragment_shop) {
             updateBalance(getwalletBalance())
 
             // 主题
+            themeListLoaded = false
+
+            setNoResultVisible(false)
+
             val themeResp = getThemeList()
             tabTitles = themeResp?.data ?: emptyList()
             styleIds = tabTitles.map { it.id }
 
+            themeListLoaded = true
+
             // Fragment 可能在语言切换重建时被销毁/未附着，避免在未附着状态下创建子 Fragment
             if (!isAdded) return@launch
 
             setupViewPagerOnce()
             setupTagsOnce()
 
+            updateNoResultOverlay(0)
+
             styleIds.firstOrNull()?.let { vm.loadStyleIfNeeded(it) }
         }
     }
@@ -168,20 +187,31 @@ class ShopFragment : Fragment(R.layout.fragment_shop) {
             try {
                 updateBalance(getwalletBalance())
 
+                themeListLoaded = false
+
+                setNoResultVisible(false)
+
                 val newThemes = getThemeList()?.data ?: emptyList()
                 if (!isAdded) return@launch
                 if (newThemes != tabTitles) {
                     tabTitles = newThemes
                     styleIds = tabTitles.map { it.id }
 
+                    themeListLoaded = true
+
                     setupViewPagerOnce(force = true)
                     setupTagsOnce(force = true)
 
+                    updateNoResultOverlay(0)
+
                     vm.clearCache()
                     styleIds.forEach { vm.forceLoadStyle(it) }
                 } else {
+                    themeListLoaded = true
                     styleIds.getOrNull(viewPager.currentItem)
-                        ?.let { vm.forceLoadStyle(it) }
+                    ?.let { vm.forceLoadStyle(it) }
+
+                    updateNoResultOverlay(viewPager.currentItem)
                 }
             } catch (e: Exception) {
                 Log.e("ShopFragment", "refresh error", e)
@@ -207,6 +237,7 @@ class ShopFragment : Fragment(R.layout.fragment_shop) {
             override fun onPageSelected(position: Int) {
                 updateTagState(position)
                 styleIds.getOrNull(position)?.let { vm.loadStyleIfNeeded(it) }
+                updateNoResultOverlay(position)
             }
         }
         viewPager.registerOnPageChangeCallback(pageCallback!!)
@@ -268,6 +299,34 @@ class ShopFragment : Fragment(R.layout.fragment_shop) {
         }
     }
 
+
+    private fun updateNoResultOverlay(position: Int = viewPager.currentItem) {
+        if (!::noResultOverlay.isInitialized) return
+        if (!::viewPager.isInitialized) return
+        if (!themeListLoaded) {
+            setNoResultVisible(false)
+            return
+        }
+        if (styleIds.isEmpty()) {
+            setNoResultVisible(true)
+            return
+        }
+        val styleId = styleIds.getOrNull(position) ?: run {
+            setNoResultVisible(false)
+            return
+        }
+        val cached = vm.styleData.value[styleId] ?: run {
+            setNoResultVisible(false)
+            return
+        }
+        setNoResultVisible(cached.isEmpty())
+    }
+
+    private fun setNoResultVisible(visible: Boolean) {
+        if (!::noResultOverlay.isInitialized) return
+        noResultOverlay.visibility = if (visible) View.VISIBLE else View.GONE
+    }
+
     // ========================== UI helpers ==========================
 
     private fun updateBalance(walletResp: ApiResponse<Wallet>?) {
@@ -427,6 +486,7 @@ class ShopFragment : Fragment(R.layout.fragment_shop) {
         tagContainer = view.findViewById(R.id.tagContainer)
         balance = view.findViewById(R.id.balance)
         swipeRefreshLayout = view.findViewById(R.id.swipeRefreshLayout)
+        noResultOverlay = view.findViewById(R.id.noResultOverlay)
         
         swipeRefreshLayout.isEnabled = true
         swipeRefreshLayout.setColorSchemeColors(
diff --git a/app/src/main/java/com/example/myapplication/ui/shop/myskin/MySkin.kt b/app/src/main/java/com/example/myapplication/ui/shop/myskin/MySkin.kt
index 2f185e5..2cc883d 100644
--- a/app/src/main/java/com/example/myapplication/ui/shop/myskin/MySkin.kt
+++ b/app/src/main/java/com/example/myapplication/ui/shop/myskin/MySkin.kt
@@ -27,6 +27,9 @@ class MySkin : Fragment() {
 
     private lateinit var adapter: MySkinAdapter
     private lateinit var swipeRefreshLayout: SwipeRefreshLayout
+    private lateinit var noResultOverlay: View
+    private lateinit var tvEditor: TextView
+    private lateinit var tvTitle: TextView
 
     override fun onCreateView(
         inflater: LayoutInflater,
@@ -39,11 +42,13 @@ class MySkin : Fragment() {
     override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
         super.onViewCreated(view, savedInstanceState)
 
-        val tvEditor = view.findViewById<TextView>(R.id.tvEditor)
+        tvEditor = view.findViewById<TextView>(R.id.tvEditor)
+        tvTitle = view.findViewById<TextView>(R.id.tvTitle)
         val bottomBar = view.findViewById<View>(R.id.bottomEditBar)
         val tvSelectedCount = view.findViewById<TextView>(R.id.tvSelectedCount)
         val btnDelete = view.findViewById<TextView>(R.id.btnDelete)
         swipeRefreshLayout = view.findViewById<SwipeRefreshLayout>(R.id.swipeRefreshLayout)
+        noResultOverlay = view.findViewById(R.id.noResultOverlay)
 
         // 设置下拉刷新监听器
         swipeRefreshLayout.setOnRefreshListener {
@@ -141,6 +146,7 @@ class MySkin : Fragment() {
                     adapter.exitEditMode()
                     tvEditor.text = "Editor"
                     hideBottomBar()
+                    updateNoResultOverlay()
                 }
             }
         }
@@ -153,6 +159,7 @@ class MySkin : Fragment() {
         viewLifecycleOwner.lifecycleScope.launch {
             val resp = getPurchasedThemeList()
             adapter.submitList(resp?.data ?: emptyList())
+            updateNoResultOverlay()
         }
     }
 
@@ -161,9 +168,11 @@ class MySkin : Fragment() {
             try {
                 val resp = getPurchasedThemeList()
                 adapter.submitList(resp?.data ?: emptyList())
+                updateNoResultOverlay()
                 Log.d("1314520-MySkin", "下拉刷新完成")
             } catch (e: Exception) {
                 Log.e("1314520-MySkin", "下拉刷新失败", e)
+                updateNoResultOverlay()
             } finally {
                 // 停止刷新动画
                 swipeRefreshLayout.isRefreshing = false
@@ -171,7 +180,29 @@ class MySkin : Fragment() {
         }
     }
 
-    private suspend fun getPurchasedThemeList(): ApiResponse<List<themeStyle>>? {
+    
+    private fun updateNoResultOverlay() {
+        if (!::noResultOverlay.isInitialized) return
+        val empty = adapter.itemCount <= 0
+        noResultOverlay.visibility = if (empty) View.VISIBLE else View.GONE
+        if (::tvEditor.isInitialized) {
+            tvEditor.visibility = if (empty) View.GONE else View.VISIBLE
+        }
+        if (::tvTitle.isInitialized) {
+            val endMargin = if (empty) {
+                resources.getDimensionPixelSize(R.dimen.sw_49dp)
+            } else {
+                0
+            }
+            val params = tvTitle.layoutParams as? ViewGroup.MarginLayoutParams
+            if (params != null && params.marginEnd != endMargin) {
+                params.marginEnd = endMargin
+                tvTitle.layoutParams = params
+            }
+        }
+    }
+
+private suspend fun getPurchasedThemeList(): ApiResponse<List<themeStyle>>? {
         return try { RetrofitClient.apiService.purchasedThemeList() }
         catch (e: Exception) { Log.e("MySkin", "获取已购买主题失败", e); null }
     }
diff --git a/app/src/main/java/com/example/myapplication/utils/ImeUtils.kt b/app/src/main/java/com/example/myapplication/utils/ImeUtils.kt
new file mode 100644
index 0000000..8d67089
--- /dev/null
+++ b/app/src/main/java/com/example/myapplication/utils/ImeUtils.kt
@@ -0,0 +1,58 @@
+package com.example.myapplication.utils
+
+import android.content.ComponentName
+import android.content.Context
+import android.provider.Settings
+import android.util.Log
+import android.view.inputmethod.InputMethodManager
+import com.example.myapplication.MyInputMethodService
+
+/**
+ * 输入法状态检查工具
+ */
+object ImeUtils {
+
+    private const val TAG = "ImeUtils"
+
+    /** 本应用输入法是否已在系统中启用 */
+    fun isImeEnabled(context: Context): Boolean {
+        return try {
+            val imm = context.getSystemService(Context.INPUT_METHOD_SERVICE) as InputMethodManager
+            val myComponent = ComponentName(context, MyInputMethodService::class.java)
+            imm.enabledInputMethodList.any { imeInfo ->
+                imeInfo.packageName == myComponent.packageName &&
+                        imeInfo.serviceName == myComponent.className
+            }
+        } catch (e: Exception) {
+            Log.e(TAG, "isImeEnabled 出错", e)
+            false
+        }
+    }
+
+    /** 本应用输入法是否已被选为当前默认输入法 */
+    fun isImeSelected(context: Context): Boolean {
+        return try {
+            val imm = context.getSystemService(Context.INPUT_METHOD_SERVICE) as InputMethodManager
+            val myComponent = ComponentName(context, MyInputMethodService::class.java)
+            val currentImeId = Settings.Secure.getString(
+                context.contentResolver,
+                Settings.Secure.DEFAULT_INPUT_METHOD
+            ) ?: return false
+
+            val currentImeInfo = imm.enabledInputMethodList.firstOrNull { imeInfo ->
+                imeInfo.id == currentImeId
+            } ?: return false
+
+            currentImeInfo.packageName == myComponent.packageName &&
+                    currentImeInfo.serviceName == myComponent.className
+        } catch (e: Exception) {
+            Log.e(TAG, "isImeSelected 出错", e)
+            false
+        }
+    }
+
+    /** 输入法是否已完全就绪（启用且选中） */
+    fun isImeReady(context: Context): Boolean {
+        return isImeEnabled(context) && isImeSelected(context)
+    }
+}
diff --git a/app/src/main/res/drawable/ic_language.png b/app/src/main/res/drawable/ic_language.png
new file mode 100644
index 0000000..3708dda
Binary files /dev/null and b/app/src/main/res/drawable/ic_language.png differ
diff --git a/app/src/main/res/drawable/ic_language.xml b/app/src/main/res/drawable/ic_language.xml
deleted file mode 100644
index cbff913..0000000
--- a/app/src/main/res/drawable/ic_language.xml
+++ /dev/null
@@ -1,9 +0,0 @@
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="@dimen/sw_24dp"
-    android:height="@dimen/sw_24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
-    <path
-        android:fillColor="#1B1F1A"
-        android:pathData="M11.99 2c-5.52 0-10 4.48-10 10s4.48 10 10 10 10-4.48 10-10-4.48-10-10-10zm6.93 6h-2.95c-.19-1.26-.54-2.45-1.03-3.5 1.84.74 3.27 2.27 3.98 4.1zm-6.93-4.9c.86 1.25 1.45 2.7 1.73 4.28h-3.46c.28-1.57.87-3.02 1.73-4.28zm-7.46 9.4c-.2-.63-.33-1.3-.33-2 0-.7.12-1.37.33-2h2.71c-.06.66-.1 1.32-.1 2 0 .68.04 1.34.1 2h-2.71zm.53 2h2.95c.19 1.26.54 2.45 1.03 3.5-1.84-.74-3.27-2.27-3.98-4.1zm2.95-6h-2.95c.71-1.83 2.14-3.36 3.98-4.1-.49 1.05-.84 2.24-1.03 3.5zm4.98 9.9c-.86-1.25-1.45-2.7-1.73-4.28h3.46c-.28 1.57-.87 3.02-1.73 4.28zm2.1-6.28h-4.2c-.07-.66-.11-1.32-.11-2 0-.68.04-1.34.11-2h4.19c.07.66.11 1.32.11 2 0 .68-.04 1.34-.1 2zm.26 2h2.95c-.71 1.83-2.14 3.36-3.98 4.1.49-1.05.84-2.24 1.03-3.5zm0-4h2.95c.2.63.33 1.3.33 2 0 .7-.12 1.37-.33 2h-2.95c.06-.66.1-1.32.1-2 0-.68-.04-1.34-.1-2z" />
-</vector>
diff --git a/app/src/main/res/drawable/mine_svip_icon.png b/app/src/main/res/drawable/mine_svip_icon.png
new file mode 100644
index 0000000..6cb5eb5
Binary files /dev/null and b/app/src/main/res/drawable/mine_svip_icon.png differ
diff --git a/app/src/main/res/drawable/mine_vip_icon.png b/app/src/main/res/drawable/mine_vip_icon.png
new file mode 100644
index 0000000..c2e2a99
Binary files /dev/null and b/app/src/main/res/drawable/mine_vip_icon.png differ
diff --git a/app/src/main/res/layout/activity_ime_guide.xml b/app/src/main/res/layout/activity_ime_guide.xml
index ef4436a..8ea9b54 100644
--- a/app/src/main/res/layout/activity_ime_guide.xml
+++ b/app/src/main/res/layout/activity_ime_guide.xml
@@ -39,7 +39,7 @@
 
         <TextView
             android:id="@+id/stepTips"
-            android:textSize="@dimen/sw_4sp"
+            android:textSize="@dimen/sw_14sp"
             android:layout_width="@dimen/sw_175dp"
             android:layout_marginTop="@dimen/sw_18dp"
             android:textColor="#A1A1A1"
diff --git a/app/src/main/res/layout/ai_keyboard.xml b/app/src/main/res/layout/ai_keyboard.xml
index 707ab6e..1c6f8d4 100644
--- a/app/src/main/res/layout/ai_keyboard.xml
+++ b/app/src/main/res/layout/ai_keyboard.xml
@@ -23,6 +23,16 @@
             app:layout_constraintTop_toTopOf="parent"
             app:layout_constraintBottom_toBottomOf="parent" />
 
+        <de.hdodenhof.circleimageview.CircleImageView
+            android:id="@+id/key_airole"
+            android:layout_width="@dimen/sw_34dp"
+            android:layout_height="@dimen/sw_34dp"
+            android:layout_marginStart="@dimen/sw_10dp"
+            android:clickable="true"
+            app:layout_constraintStart_toEndOf="@id/key_abc"
+            app:layout_constraintTop_toTopOf="parent"
+            app:layout_constraintBottom_toBottomOf="parent" />
+
         <ImageView
             android:id="@+id/key_vip"
             android:layout_width="@dimen/sw_115dp"
diff --git a/app/src/main/res/layout/airole_panel.xml b/app/src/main/res/layout/airole_panel.xml
new file mode 100644
index 0000000..0c62091
--- /dev/null
+++ b/app/src/main/res/layout/airole_panel.xml
@@ -0,0 +1,45 @@
+<?xml version="1.0" encoding="utf-8"?>
+<com.example.myapplication.keyboard.FixedHeightFrameLayout
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    android:id="@+id/airole_panel_root"
+    android:layout_width="match_parent"
+    android:layout_height="wrap_content"
+    android:clickable="true"
+    android:focusable="true">
+
+    <!-- 消息列表 -->
+    <androidx.recyclerview.widget.RecyclerView
+        android:id="@+id/airole_panel_messages"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:clipToPadding="false"
+        android:paddingTop="@dimen/sw_8dp"
+        android:paddingBottom="@dimen/sw_8dp"
+        android:overScrollMode="always" />
+
+    <!-- 未登录提示 -->
+    <TextView
+        android:id="@+id/airole_panel_login_hint"
+        android:layout_width="match_parent"
+        android:layout_height="@dimen/sw_200dp"
+        android:gravity="center"
+        android:text="@string/Pop_up_window_ai_1"
+        android:textColor="#999999"
+        android:textSize="@dimen/sw_14sp"
+        android:visibility="gone" />
+
+    <!-- 关闭按钮（右上角，叠在消息列表上方） -->
+    <ImageView
+        android:id="@+id/airole_panel_close"
+        android:layout_width="@dimen/sw_30dp"
+        android:layout_height="@dimen/sw_30dp"
+        android:layout_gravity="top|end"
+        android:layout_marginTop="@dimen/sw_8dp"
+        android:layout_marginEnd="@dimen/sw_8dp"
+        android:padding="@dimen/sw_4dp"
+        android:src="@android:drawable/ic_menu_close_clear_cancel"
+        android:contentDescription="close"
+        android:clickable="true"
+        android:focusable="true" />
+
+</com.example.myapplication.keyboard.FixedHeightFrameLayout>
diff --git a/app/src/main/res/layout/bottom_page_list1.xml b/app/src/main/res/layout/bottom_page_list1.xml
index b701ab8..62e9e24 100644
--- a/app/src/main/res/layout/bottom_page_list1.xml
+++ b/app/src/main/res/layout/bottom_page_list1.xml
@@ -124,7 +124,7 @@
                     android:gravity="center"
                     android:layout_width="@dimen/sw_60dp"
                     android:layout_marginTop="@dimen/sw_50dp"
-                    android:layout_height="@dimen/sw_8dp"
+                    android:layout_height="@dimen/sw_28dp"
                     android:background="@drawable/round_bg_one">
                     <ImageView
                         android:id="@+id/add_first_icon"
diff --git a/app/src/main/res/layout/fragment_circle.xml b/app/src/main/res/layout/fragment_circle.xml
index 900cd6a..1caf030 100644
--- a/app/src/main/res/layout/fragment_circle.xml
+++ b/app/src/main/res/layout/fragment_circle.xml
@@ -61,6 +61,18 @@
             android:focusable="false" />
     </com.example.myapplication.ui.circle.GradientMaskLayout>
 
+    <View
+        android:id="@+id/imeDismissOverlay"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:layout_gravity="fill"
+        android:background="@android:color/transparent"
+        android:clickable="true"
+        android:focusable="true"
+        android:elevation="@dimen/sw_2dp"
+        android:visibility="gone"
+        android:importantForAccessibility="no" />
+
     <androidx.constraintlayout.widget.ConstraintLayout
         android:id="@+id/inputOverlay"
         android:layout_width="match_parent"
@@ -220,6 +232,46 @@
         </LinearLayout>
 
     </androidx.constraintlayout.widget.ConstraintLayout>
+
+    <FrameLayout
+        android:id="@+id/noResultOverlay"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:background="@android:color/white"
+        android:visibility="gone"
+        android:clickable="true"
+        android:focusable="true"
+        android:importantForAccessibility="no"
+        android:elevation="@dimen/sw_10dp">
+
+        <LinearLayout
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_gravity="center"
+            android:orientation="vertical"
+            android:gravity="center_horizontal">
+
+            <ImageView
+                android:id="@+id/noResultImage"
+                android:layout_width="@dimen/sw_175dp"
+                android:layout_height="@dimen/sw_177dp"
+                android:src="@drawable/no_search_result"
+                android:scaleType="fitCenter"
+                android:contentDescription="@null"
+                android:importantForAccessibility="no" />
+
+            <TextView
+                android:id="@+id/noResultText"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:gravity="center"
+                android:textAlignment="center"
+                android:text="@string/search_not_data"
+                android:textSize="@dimen/sw_13sp"
+                android:textColor="#1B1F1A"
+                android:includeFontPadding="false" />
+        </LinearLayout>
+    </FrameLayout>
     </androidx.coordinatorlayout.widget.CoordinatorLayout>
     <!-- 抽屉 -->
     <FrameLayout
diff --git a/app/src/main/res/layout/fragment_consumption_record.xml b/app/src/main/res/layout/fragment_consumption_record.xml
index d722f5d..a743d62 100644
--- a/app/src/main/res/layout/fragment_consumption_record.xml
+++ b/app/src/main/res/layout/fragment_consumption_record.xml
@@ -16,13 +16,65 @@
         android:layout_height="match_parent"
         android:background="@drawable/login_bg">
 
-        <androidx.recyclerview.widget.RecyclerView
-            android:id="@+id/rvTransactions"
+        <LinearLayout
             android:layout_width="match_parent"
             android:layout_height="match_parent"
-            android:overScrollMode="never"
-            android:clipToPadding="false"
-            android:paddingBottom="@dimen/sw_16dp" />
+            android:orientation="vertical">
+
+            <include layout="@layout/layout_consumption_record_header" />
+
+            <FrameLayout
+                android:layout_width="match_parent"
+                android:layout_height="0dp"
+                android:layout_weight="1">
+
+                <androidx.recyclerview.widget.RecyclerView
+                    android:id="@+id/rvTransactions"
+                    android:layout_width="match_parent"
+                    android:layout_height="match_parent"
+                    android:overScrollMode="never"
+                    android:clipToPadding="false"
+                    android:paddingBottom="@dimen/sw_16dp" />
+
+                <FrameLayout
+                    android:id="@+id/noResultOverlay"
+                    android:layout_width="match_parent"
+                    android:layout_height="match_parent"
+                    android:visibility="gone"
+                    android:clickable="true"
+                    android:focusable="true"
+                    android:importantForAccessibility="no">
+
+                    <LinearLayout
+                        android:layout_width="wrap_content"
+                        android:layout_height="wrap_content"
+                        android:layout_gravity="center"
+                        android:orientation="vertical"
+                        android:gravity="center_horizontal">
+
+                        <ImageView
+                            android:id="@+id/noResultImage"
+                            android:layout_width="@dimen/sw_175dp"
+                            android:layout_height="@dimen/sw_177dp"
+                            android:src="@drawable/no_search_result"
+                            android:scaleType="fitCenter"
+                            android:contentDescription="@null"
+                            android:importantForAccessibility="no" />
+
+                        <TextView
+                            android:id="@+id/noResultText"
+                            android:layout_width="wrap_content"
+                            android:layout_height="wrap_content"
+                            android:gravity="center"
+                            android:textAlignment="center"
+                            android:text="@string/search_not_data"
+                            android:textSize="@dimen/sw_13sp"
+                            android:textColor="#1B1F1A"
+                            android:includeFontPadding="false" />
+                    </LinearLayout>
+                </FrameLayout>
+            </FrameLayout>
+        </LinearLayout>
     </androidx.swiperefreshlayout.widget.SwipeRefreshLayout>
 
 </androidx.coordinatorlayout.widget.CoordinatorLayout>
diff --git a/app/src/main/res/layout/fragment_home.xml b/app/src/main/res/layout/fragment_home.xml
index f51bccf..7868141 100644
--- a/app/src/main/res/layout/fragment_home.xml
+++ b/app/src/main/res/layout/fragment_home.xml
@@ -305,6 +305,62 @@
 
         </LinearLayout>
 
+        <FrameLayout
+            android:id="@+id/noResultOverlay"
+            android:layout_width="match_parent"
+            android:layout_height="match_parent"
+            android:background="@android:color/white"
+            android:visibility="gone"
+            android:clickable="true"
+            android:focusable="true"
+            android:importantForAccessibility="no">
+
+            <LinearLayout
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_gravity="top|center_horizontal"
+                android:orientation="vertical"
+                android:gravity="center_horizontal">
+
+                <!-- 顶部“可点击的头部区域”，点击可展开/收起 -->
+                <LinearLayout
+                    android:id="@+id/bottomSheetHeader"
+                    android:layout_width="match_parent"
+                    android:layout_height="@dimen/sw_48dp"
+                    android:gravity="center"
+                    android:paddingTop="@dimen/sw_8dp"
+                    android:paddingBottom="@dimen/sw_8dp"
+                    android:orientation="vertical">
+
+                    <!-- 小横条指示器 -->
+                    <View
+                        android:layout_width="@dimen/sw_40dp"
+                        android:layout_height="@dimen/sw_4dp"
+                        android:background="@drawable/bs_handle_bg" />
+                </LinearLayout>
+
+                <ImageView
+                    android:id="@+id/noResultImage"
+                    android:layout_width="@dimen/sw_175dp"
+                    android:layout_height="@dimen/sw_177dp"
+                    android:src="@drawable/no_search_result"
+                    android:scaleType="fitCenter"
+                    android:contentDescription="@null"
+                    android:importantForAccessibility="no" />
+
+                <TextView
+                    android:id="@+id/noResultText"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:gravity="center"
+                    android:textAlignment="center"
+                    android:text="@string/search_not_data"
+                    android:textSize="@dimen/sw_13sp"
+                    android:textColor="#1B1F1A"
+                    android:includeFontPadding="false" />
+            </LinearLayout>
+        </FrameLayout>
+
     </com.google.android.material.card.MaterialCardView>
 
     <!-- 浮动按钮 -->
diff --git a/app/src/main/res/layout/fragment_mine.xml b/app/src/main/res/layout/fragment_mine.xml
index 9438565..e2c3c11 100644
--- a/app/src/main/res/layout/fragment_mine.xml
+++ b/app/src/main/res/layout/fragment_mine.xml
@@ -99,18 +99,32 @@
                     android:layout_weight="1"
                     android:layout_marginStart="@dimen/sw_10dp"
                     android:orientation="vertical">
-                    <TextView
-                        android:layout_width="match_parent"
+
+                    <LinearLayout
+                        android:layout_width="wrap_content"
                         android:layout_height="wrap_content"
-                        android:id="@+id/nickname"
-                        android:text="@string/mine_username"
-                        android:textColor="#1B1F1A"
-                        android:textStyle="bold"
-                        android:ellipsize="end"
-                        android:singleLine="true"
-                        android:maxLines="1"
-                        android:layout_weight="1"
-                        android:textSize="@dimen/sw_20sp" />
+                        android:gravity="center_vertical"
+                        orientation="horizontal">
+                        <TextView
+                            android:layout_width="match_parent"
+                            android:layout_height="wrap_content"
+                            android:id="@+id/nickname"
+                            android:text="@string/mine_username"
+                            android:textColor="#1B1F1A"
+                            android:textStyle="bold"
+                            android:ellipsize="end"
+                            android:singleLine="true"
+                            android:maxLines="1"
+                            android:layout_weight="1"
+                            android:textSize="@dimen/sw_20sp" />
+
+                        <ImageView
+                            android:id="@+id/vip_icon"
+                            android:layout_width="@dimen/sw_55dp"
+                            android:layout_height="@dimen/sw_19dp"
+                            android:layout_marginStart="@dimen/sw_5dp"
+                            android:layout_marginEnd="@dimen/sw_5dp"/>
+                    </LinearLayout>
 
                     <TextView
                         android:layout_width="match_parent"
@@ -253,8 +267,8 @@
                     android:gravity="center_vertical"
                     android:orientation="horizontal">
                     <ImageView
-                        android:layout_width="@dimen/sw_20dp"
-                        android:layout_height="@dimen/sw_24dp"
+                        android:layout_width="@dimen/sw_25dp"
+                        android:layout_height="@dimen/sw_29dp"
                         android:layout_marginStart="@dimen/sw_10dp"
                         android:layout_marginEnd="@dimen/sw_10dp"
                         android:src="@drawable/ic_language" />
diff --git a/app/src/main/res/layout/fragment_shop.xml b/app/src/main/res/layout/fragment_shop.xml
index e048abd..3145c6c 100644
--- a/app/src/main/res/layout/fragment_shop.xml
+++ b/app/src/main/res/layout/fragment_shop.xml
@@ -264,5 +264,42 @@
             android:layout_marginBottom="@dimen/sw_30dp"
             app:layout_behavior="@string/appbar_scrolling_view_behavior" />
 
+        <FrameLayout
+            android:id="@+id/noResultOverlay"
+            android:layout_width="match_parent"
+            android:layout_height="match_parent"
+            android:visibility="gone"
+            android:importantForAccessibility="no"
+            app:layout_behavior="@string/appbar_scrolling_view_behavior">
+
+            <LinearLayout
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_gravity="top|center_horizontal"
+                android:orientation="vertical"
+                android:gravity="center_horizontal">
+
+                <ImageView
+                    android:id="@+id/noResultImage"
+                    android:layout_width="@dimen/sw_175dp"
+                    android:layout_height="@dimen/sw_177dp"
+                    android:src="@drawable/no_search_result"
+                    android:scaleType="fitCenter"
+                    android:contentDescription="@null"
+                    android:importantForAccessibility="no" />
+
+                <TextView
+                    android:id="@+id/noResultText"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:gravity="center"
+                    android:textAlignment="center"
+                    android:text="@string/search_not_data"
+                    android:textSize="@dimen/sw_13sp"
+                    android:textColor="#1B1F1A"
+                    android:includeFontPadding="false" />
+            </LinearLayout>
+        </FrameLayout>
+
     </androidx.coordinatorlayout.widget.CoordinatorLayout>
 </com.example.myapplication.widget.NoHorizontalInterceptSwipeRefreshLayout>
diff --git a/app/src/main/res/layout/keyboard.xml b/app/src/main/res/layout/keyboard.xml
index 31dae5e..98510b4 100644
--- a/app/src/main/res/layout/keyboard.xml
+++ b/app/src/main/res/layout/keyboard.xml
@@ -20,14 +20,22 @@ xmlns:app="http://schemas.android.com/apk/res-auto"
             android:layout_weight="1"
             android:gravity="center_vertical"
             android:orientation="horizontal">
+            
         <TextView
             android:id="@+id/key_ai"
             android:layout_width="@dimen/sw_34dp"
             android:layout_height="@dimen/sw_34dp"
-            android:textSize="12sp"
+            android:textSize="@dimen/sw_12sp"
             android:textColor="#A9A9A9"
             android:clickable="true"
             android:gravity="center"/>
+
+        <de.hdodenhof.circleimageview.CircleImageView
+            android:id="@+id/key_airole"
+            android:layout_marginStart="@dimen/sw_10dp"
+            android:layout_width="@dimen/sw_34dp"
+            android:layout_height="@dimen/sw_34dp"
+            android:clickable="true" />
         </LinearLayout>
 
         <LinearLayout
diff --git a/app/src/main/res/layout/my_keyboard.xml b/app/src/main/res/layout/my_keyboard.xml
index 869a7ad..a98297b 100644
--- a/app/src/main/res/layout/my_keyboard.xml
+++ b/app/src/main/res/layout/my_keyboard.xml
@@ -69,12 +69,57 @@
                 android:background="@drawable/mykeyboard_bg"
                 android:orientation="vertical">
 
-                <androidx.recyclerview.widget.RecyclerView
-                    android:id="@+id/rv_keyboard"
+                <FrameLayout
+                    android:id="@+id/keyboardListContainer"
                     android:layout_width="match_parent"
                     android:layout_height="wrap_content"
-                    android:overScrollMode="never"
-                    tools:listitem="@layout/item_keyboard_character" />
+                    android:minHeight="@dimen/sw_200dp">
+
+                    <androidx.recyclerview.widget.RecyclerView
+                        android:id="@+id/rv_keyboard"
+                        android:layout_width="match_parent"
+                        android:layout_height="wrap_content"
+                        android:overScrollMode="never"
+                        tools:listitem="@layout/item_keyboard_character" />
+
+                    <FrameLayout
+                        android:id="@+id/noResultOverlay"
+                        android:layout_width="match_parent"
+                        android:layout_height="match_parent"
+                        android:visibility="gone"
+                        android:clickable="true"
+                        android:focusable="true"
+                        android:importantForAccessibility="no">
+
+                        <LinearLayout
+                            android:layout_width="wrap_content"
+                            android:layout_height="wrap_content"
+                            android:layout_gravity="center"
+                            android:orientation="vertical"
+                            android:gravity="center_horizontal">
+
+                            <ImageView
+                                android:id="@+id/noResultImage"
+                                android:layout_width="@dimen/sw_175dp"
+                                android:layout_height="@dimen/sw_177dp"
+                                android:src="@drawable/no_search_result"
+                                android:scaleType="fitCenter"
+                                android:contentDescription="@null"
+                                android:importantForAccessibility="no" />
+
+                            <TextView
+                                android:id="@+id/noResultText"
+                                android:layout_width="wrap_content"
+                                android:layout_height="wrap_content"
+                                android:gravity="center"
+                                android:textAlignment="center"
+                                android:text="@string/search_not_data"
+                                android:textSize="@dimen/sw_13sp"
+                                android:textColor="#1B1F1A"
+                                android:includeFontPadding="false" />
+                        </LinearLayout>
+                    </FrameLayout>
+                </FrameLayout>
 
             </LinearLayout>
         </LinearLayout>
diff --git a/app/src/main/res/layout/my_skin.xml b/app/src/main/res/layout/my_skin.xml
index a40396e..6e16e45 100644
--- a/app/src/main/res/layout/my_skin.xml
+++ b/app/src/main/res/layout/my_skin.xml
@@ -13,70 +13,130 @@
         android:layout_height="match_parent"
         android:background="#F6F7FB"
         tools:context=".ui.shop.myskin.MySkin">
-        <androidx.core.widget.NestedScrollView
+
+        <LinearLayout
+            android:id="@+id/contentContainer"
             android:layout_width="match_parent"
             android:layout_height="match_parent"
-            android:fillViewport="true"
-            android:overScrollMode="never">
+            android:orientation="vertical">
+            <!-- 标题和返-->
             <LinearLayout
                 android:layout_width="match_parent"
                 android:layout_height="wrap_content"
-                android:gravity="center_horizontal"
-                android:orientation="vertical">
-                <!-- 标题和返回 -->
-                <LinearLayout
-                    android:layout_width="match_parent"
-                    android:layout_height="wrap_content"
-                    android:orientation="horizontal"
-                    android:padding="@dimen/sw_16dp"
-                    android:gravity="center_vertical">
-                    <!-- 返回按钮 -->
-                    <FrameLayout
-                        android:id="@+id/iv_close"
-                        android:layout_width="@dimen/sw_46dp"
-                        android:layout_height="@dimen/sw_46dp">
-                        <ImageView
-                            android:layout_width="@dimen/sw_13dp"
-                            android:layout_height="@dimen/sw_13dp"
-                            android:layout_gravity="center"
-                            android:src="@drawable/more_icons"
-                            android:rotation="180"
-                            android:scaleType="fitCenter" />
-                    </FrameLayout>
+                android:orientation="horizontal"
+                android:padding="@dimen/sw_16dp"
+                android:gravity="center_vertical">
+                <!-- 返回按钮 -->
+                <FrameLayout
+                    android:id="@+id/iv_close"
+                    android:layout_width="@dimen/sw_46dp"
+                    android:layout_height="@dimen/sw_46dp">
+                    <ImageView
+                        android:layout_width="@dimen/sw_13dp"
+                        android:layout_height="@dimen/sw_13dp"
+                        android:layout_gravity="center"
+                        android:src="@drawable/more_icons"
+                        android:rotation="180"
+                        android:scaleType="fitCenter" />
+                </FrameLayout>
 
-                    <TextView
+                <TextView
+                    android:id="@+id/tvTitle"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:layout_weight="1"
+                    android:gravity="center"
+                    android:textStyle="bold"
+                    android:text="@string/skin_title"
+                    android:textColor="#1B1F1A"
+                    android:textSize="@dimen/sw_16sp" />
+
+                <TextView
+                    android:id="@+id/tvEditor"
+                    android:layout_width="wrap_content"
+                    android:layout_height="match_parent"
+                    android:layout_marginEnd="@dimen/sw_4dp"
+                    android:gravity="center"
+                    android:textStyle="bold"
+                    android:text="@string/skin_editor"
+                    android:textColor="#1B1F1A"
+                    android:textSize="@dimen/sw_13sp" />
+            </LinearLayout>
+
+            <!-- 内容 -->
+            <FrameLayout
+                android:id="@+id/contentFrame"
+                android:layout_width="match_parent"
+                android:layout_height="0dp"
+                android:layout_weight="1">
+
+                <androidx.core.widget.NestedScrollView
+                    android:layout_width="match_parent"
+                    android:layout_height="match_parent"
+                    android:fillViewport="true"
+                    android:overScrollMode="never">
+                    <LinearLayout
+                        android:layout_width="match_parent"
+                        android:layout_height="wrap_content"
+                        android:gravity="center_horizontal"
+                        android:orientation="vertical">
+                        <FrameLayout
+                            android:layout_width="match_parent"
+                            android:layout_height="wrap_content"
+                            android:minHeight="@dimen/sw_200dp">
+
+                            <androidx.recyclerview.widget.RecyclerView
+                                android:id="@+id/rvThemes"
+                                android:layout_width="match_parent"
+                                android:layout_height="wrap_content"
+                                android:nestedScrollingEnabled="false"
+                                tools:listitem="@layout/item_myskin_theme"/>
+                        </FrameLayout>
+                    </LinearLayout>
+                </androidx.core.widget.NestedScrollView>
+
+                <FrameLayout
+                    android:id="@+id/noResultOverlay"
+                    android:layout_width="match_parent"
+                    android:layout_height="match_parent"
+                    android:background="@android:color/white"
+                    android:visibility="gone"
+                    android:clickable="true"
+                    android:focusable="true"
+                    android:importantForAccessibility="no">
+
+                    <LinearLayout
                         android:layout_width="wrap_content"
                         android:layout_height="wrap_content"
-                        android:layout_weight="1"
-                        android:gravity="center"
-                        android:textStyle="bold"
-                        android:text="@string/skin_title"
-                        android:textColor="#1B1F1A"
-                        android:textSize="@dimen/sw_16sp" />
+                        android:layout_gravity="center"
+                        android:orientation="vertical"
+                        android:gravity="center_horizontal">
 
-                    <TextView
-                        android:id="@+id/tvEditor"
-                        android:layout_width="wrap_content"
-                        android:layout_height="match_parent"
-                        android:layout_marginEnd="@dimen/sw_4dp"
-                        android:gravity="center"
-                        android:textStyle="bold"
-                        android:text="@string/skin_editor"
-                        android:textColor="#1B1F1A"
-                        android:textSize="@dimen/sw_13sp" />
-                </LinearLayout>
+                        <ImageView
+                            android:id="@+id/noResultImage"
+                            android:layout_width="@dimen/sw_175dp"
+                            android:layout_height="@dimen/sw_177dp"
+                            android:src="@drawable/no_search_result"
+                            android:scaleType="fitCenter"
+                            android:contentDescription="@null"
+                            android:importantForAccessibility="no" />
 
-                <!-- 内容 -->
-                <androidx.recyclerview.widget.RecyclerView
-                    android:id="@+id/rvThemes"
-                    android:layout_width="match_parent"
-                    android:layout_height="wrap_content"
-                    android:nestedScrollingEnabled="false"
-                    tools:listitem="@layout/item_myskin_theme"/>
-            </LinearLayout>
-        </androidx.core.widget.NestedScrollView>
+                        <TextView
+                            android:id="@+id/noResultText"
+                            android:layout_width="wrap_content"
+                            android:layout_height="wrap_content"
+                            android:gravity="center"
+                            android:textAlignment="center"
+                            android:text="@string/search_not_data"
+                            android:textSize="@dimen/sw_13sp"
+                            android:textColor="#1B1F1A"
+                            android:includeFontPadding="false" />
+                    </LinearLayout>
+                </FrameLayout>
+            </FrameLayout>
+        </LinearLayout>
 
-        <!-- 底部编辑栏 -->
+        <!-- 底部编辑-->
         <LinearLayout
             android:id="@+id/bottomEditBar"
             android:layout_width="match_parent"
diff --git a/app/src/main/res/layout/number_keyboard.xml b/app/src/main/res/layout/number_keyboard.xml
index 145ea5d..ef7ae4a 100644
--- a/app/src/main/res/layout/number_keyboard.xml
+++ b/app/src/main/res/layout/number_keyboard.xml
@@ -28,6 +28,13 @@
             android:textColor="#A9A9A9"
             android:gravity="center"
             android:clickable="true"/>
+
+        <de.hdodenhof.circleimageview.CircleImageView
+            android:id="@+id/key_airole"
+            android:layout_marginStart="@dimen/sw_10dp"
+            android:layout_width="@dimen/sw_34dp"
+            android:layout_height="@dimen/sw_34dp"
+            android:clickable="true" />
         </LinearLayout>
 
         <LinearLayout
diff --git a/app/src/main/res/layout/personal_settings.xml b/app/src/main/res/layout/personal_settings.xml
index ddb433f..f5d9a44 100644
--- a/app/src/main/res/layout/personal_settings.xml
+++ b/app/src/main/res/layout/personal_settings.xml
@@ -7,243 +7,288 @@
     android:layout_height="match_parent"
     android:background="#F6F7FB"
     tools:context=".ui.home.myotherpages.PersonalSettings">
-    <!-- 内容 -->
-    <androidx.swiperefreshlayout.widget.SwipeRefreshLayout
-        android:id="@+id/swipeRefresh"
+
+    <LinearLayout
         android:layout_width="match_parent"
-        android:layout_height="match_parent">
-        <androidx.core.widget.NestedScrollView
+        android:layout_height="match_parent"
+        android:orientation="vertical">
+
+        <!--  -->
+        <LinearLayout
             android:layout_width="match_parent"
-            android:layout_height="match_parent"
-            android:fillViewport="true"
-            android:overScrollMode="never">
-            <LinearLayout
-                android:layout_width="match_parent"
-                android:layout_height="wrap_content"
-                android:padding="@dimen/sw_16dp"
-                android:background="#F8F8F8"
-                android:orientation="vertical">
-            <!-- 标题和返回 -->
-            <LinearLayout
-                android:layout_width="match_parent"
-                android:layout_height="wrap_content"
-                android:orientation="horizontal"
-                android:gravity="center_vertical">
-                <!-- 返回按钮 -->
-                <FrameLayout
-                    android:id="@+id/iv_close"
-                    android:layout_width="@dimen/sw_46dp"
-                    android:layout_height="@dimen/sw_46dp">
-                    <ImageView
-                        android:layout_width="@dimen/sw_13dp"
-                        android:layout_height="@dimen/sw_13dp"
-                        android:layout_gravity="center"
-                        android:src="@drawable/more_icons"
-                        android:rotation="180"
-                        android:scaleType="fitCenter" />
-                </FrameLayout>
+            android:layout_height="wrap_content"
+            android:padding="@dimen/sw_16dp"
+            android:background="#F8F8F8"
+            android:orientation="horizontal"
+            android:gravity="center_vertical"
+            android:clickable="true"
+            android:focusable="true">
 
-                <TextView
-                    android:layout_width="wrap_content"
-                    android:layout_height="wrap_content"
-                    android:layout_weight="1"
-                    android:layout_marginEnd="@dimen/sw_49dp"
-                    android:gravity="center"
-                    android:textStyle="bold"
-                    android:text="@string/personal_settings_title"
-                    android:textColor="#1B1F1A"
-                    android:textSize="@dimen/sw_16sp" />
-            </LinearLayout>
-
-            <!-- 头像 -->
-            <LinearLayout
-                android:layout_width="match_parent"
-                android:layout_height="@dimen/sw_130dp"
-                android:padding="@dimen/sw_16dp"
-                android:gravity="center"
-                android:orientation="horizontal">
-                <de.hdodenhof.circleimageview.CircleImageView
-                    android:id="@+id/avatar"
-                    android:layout_width="@dimen/sw_88dp"
-                    android:layout_height="@dimen/sw_88dp"
-                    android:src="@drawable/default_avatar"
-                    android:elevation="@dimen/sw_1dp"
-                    android:clickable="true"
-                    android:focusable="true"/>
-                
+            <FrameLayout
+                android:id="@+id/iv_close"
+                android:layout_width="@dimen/sw_46dp"
+                android:layout_height="@dimen/sw_46dp">
                 <ImageView
-                    android:layout_width="@dimen/sw_18dp"
-                    android:layout_height="@dimen/sw_18dp"
-                    android:layout_marginStart="@dimen/_sw_22dp"
-                    android:layout_marginTop="@dimen/sw_34dp"
-                    android:elevation="@dimen/sw_2dp"
-                    android:src="@drawable/avatar_modification"
-                    android:scaleType="centerCrop"/>
-            </LinearLayout>
-        
-            <!-- 修改 -->
+                    android:layout_width="@dimen/sw_13dp"
+                    android:layout_height="@dimen/sw_13dp"
+                    android:layout_gravity="center"
+                    android:src="@drawable/more_icons"
+                    android:rotation="180"
+                    android:scaleType="fitCenter" />
+            </FrameLayout>
+
             <TextView
-                android:layout_width="match_parent"
+                android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
+                android:layout_weight="1"
+                android:layout_marginEnd="@dimen/sw_49dp"
                 android:gravity="center"
                 android:textStyle="bold"
-                android:text="Modify"
+                android:text="@string/personal_settings_title"
                 android:textColor="#1B1F1A"
-                android:textSize="@dimen/sw_18sp" />
+                android:textSize="@dimen/sw_16sp" />
+        </LinearLayout>
 
-            <!-- 其他设置 -->
-            <LinearLayout
+        <androidx.swiperefreshlayout.widget.SwipeRefreshLayout
+            android:id="@+id/swipeRefresh"
+            android:layout_width="match_parent"
+            android:layout_height="0dp"
+            android:layout_weight="1">
+
+            <FrameLayout
                 android:layout_width="match_parent"
-                android:layout_height="wrap_content"
-                android:layout_marginTop="@dimen/sw_24dp"
-                android:background="@drawable/settings"
-                android:orientation="vertical">
-                <!-- Nickname -->
-                <LinearLayout
-                    android:id="@+id/row_nickname"
+                android:layout_height="match_parent">
+
+                <androidx.core.widget.NestedScrollView
                     android:layout_width="match_parent"
-                    android:layout_height="@dimen/sw_64dp"
-                    android:gravity="center_vertical"
-                    android:orientation="horizontal">
-                    <TextView
-                        android:layout_width="wrap_content"
+                    android:layout_height="match_parent"
+                    android:fillViewport="true"
+                    android:overScrollMode="never">
+
+                    <LinearLayout
+                        android:layout_width="match_parent"
                         android:layout_height="wrap_content"
-                        android:layout_marginStart="@dimen/sw_16dp"
-                        android:text="@string/personal_settings_nickname"
-                        android:textColor="#1B1F1A"
-                        android:textStyle="bold"
-                        android:textSize="@dimen/sw_16sp" />
+                        android:padding="@dimen/sw_16dp"
+                        android:background="#F8F8F8"
+                        android:orientation="vertical">
+
+                        <!-- ?? -->
+                        <LinearLayout
+                            android:layout_width="match_parent"
+                            android:layout_height="@dimen/sw_130dp"
+                            android:padding="@dimen/sw_16dp"
+                            android:gravity="center"
+                            android:orientation="horizontal">
+                            <de.hdodenhof.circleimageview.CircleImageView
+                                android:id="@+id/avatar"
+                                android:layout_width="@dimen/sw_88dp"
+                                android:layout_height="@dimen/sw_88dp"
+                                android:src="@drawable/default_avatar"
+                                android:elevation="@dimen/sw_1dp"
+                                android:clickable="true"
+                                android:focusable="true"/>
+
+                            <ImageView
+                                android:layout_width="@dimen/sw_18dp"
+                                android:layout_height="@dimen/sw_18dp"
+                                android:layout_marginStart="@dimen/_sw_22dp"
+                                android:layout_marginTop="@dimen/sw_34dp"
+                                android:elevation="@dimen/sw_2dp"
+                                android:src="@drawable/avatar_modification"
+                                android:scaleType="centerCrop"/>
+                        </LinearLayout>
+
+                        <!-- ?? -->
+                        <TextView
+                            android:layout_width="match_parent"
+                            android:layout_height="wrap_content"
+                            android:gravity="center"
+                            android:textStyle="bold"
+                            android:text="Modify"
+                            android:textColor="#1B1F1A"
+                            android:textSize="@dimen/sw_18sp" />
+
+                        <!-- ???? -->
+                        <LinearLayout
+                            android:layout_width="match_parent"
+                            android:layout_height="wrap_content"
+                            android:layout_marginTop="@dimen/sw_24dp"
+                            android:background="@drawable/settings"
+                            android:orientation="vertical">
+                            <!-- Nickname -->
+                            <LinearLayout
+                                android:id="@+id/row_nickname"
+                                android:layout_width="match_parent"
+                                android:layout_height="@dimen/sw_64dp"
+                                android:gravity="center_vertical"
+                                android:orientation="horizontal">
+                                <TextView
+                                    android:layout_width="wrap_content"
+                                    android:layout_height="wrap_content"
+                                    android:layout_marginStart="@dimen/sw_16dp"
+                                    android:text="@string/personal_settings_nickname"
+                                    android:textColor="#1B1F1A"
+                                    android:textStyle="bold"
+                                    android:textSize="@dimen/sw_16sp" />
+
+                                <LinearLayout
+                                    android:layout_width="wrap_content"
+                                    android:layout_weight="1"
+                                    android:layout_height="wrap_content"
+                                    android:layout_marginStart="@dimen/sw_10dp"
+                                    android:gravity="center_vertical"
+                                    android:orientation="horizontal">
+                                    <TextView
+                                        android:id="@+id/tv_nickname_value"
+                                        android:layout_width="0dp"
+                                        android:layout_height="wrap_content"
+                                        android:text="Nickname"
+                                        android:gravity="end"
+                                        android:textColor="#1B1F1A"
+                                        android:textStyle="bold"
+                                        android:layout_weight="1"
+                                        android:textSize="@dimen/sw_16sp" />
+
+                                    <ImageView
+                                        android:layout_width="@dimen/sw_9dp"
+                                        android:layout_height="@dimen/sw_13dp"
+                                        android:tint="#AFAFAF"
+                                        android:layout_marginStart="@dimen/sw_12dp"
+                                        android:layout_marginEnd="@dimen/sw_16dp"
+                                        android:src="@drawable/more_icons" />
+                                </LinearLayout>
+                            </LinearLayout>
+
+                            <!-- Gender -->
+                            <LinearLayout
+                                android:id="@+id/row_gender"
+                                android:layout_width="match_parent"
+                                android:layout_height="@dimen/sw_64dp"
+                                android:gravity="center_vertical"
+                                android:orientation="horizontal">
+                                <TextView
+                                    android:layout_width="wrap_content"
+                                    android:layout_height="wrap_content"
+                                    android:layout_marginStart="@dimen/sw_16dp"
+                                    android:text="@string/personal_settings_gender"
+                                    android:textColor="#1B1F1A"
+                                    android:textStyle="bold"
+                                    android:textSize="@dimen/sw_16sp" />
+
+                                <LinearLayout
+                                    android:layout_width="wrap_content"
+                                    android:layout_weight="1"
+                                    android:layout_height="wrap_content"
+                                    android:layout_marginStart="@dimen/sw_10dp"
+                                    android:gravity="center_vertical"
+                                    android:orientation="horizontal">
+                                    <TextView
+                                        android:id="@+id/tv_gender_value"
+                                        android:layout_width="0dp"
+                                        android:layout_height="wrap_content"
+                                        android:text="Gender"
+                                        android:gravity="end"
+                                        android:textColor="#1B1F1A"
+                                        android:textStyle="bold"
+                                        android:layout_weight="1"
+                                        android:textSize="@dimen/sw_16sp" />
+
+                                    <ImageView
+                                        android:layout_width="@dimen/sw_9dp"
+                                        android:layout_height="@dimen/sw_13dp"
+                                        android:tint="#AFAFAF"
+                                        android:layout_marginStart="@dimen/sw_12dp"
+                                        android:layout_marginEnd="@dimen/sw_16dp"
+                                        android:src="@drawable/more_icons" />
+                                </LinearLayout>
+                            </LinearLayout>
+
+                            <!-- User ID -->
+                            <LinearLayout
+                                android:id="@+id/row_userid"
+                                android:layout_width="match_parent"
+                                android:layout_height="@dimen/sw_64dp"
+                                android:gravity="center_vertical"
+                                android:orientation="horizontal">
+                                <TextView
+                                    android:layout_width="wrap_content"
+                                    android:layout_height="wrap_content"
+                                    android:layout_marginStart="@dimen/sw_16dp"
+                                    android:text="UID"
+                                    android:textColor="#1B1F1A"
+                                    android:textStyle="bold"
+                                    android:textSize="@dimen/sw_16sp" />
+
+                                <LinearLayout
+                                    android:layout_width="wrap_content"
+                                    android:layout_weight="1"
+                                    android:layout_height="wrap_content"
+                                    android:layout_marginStart="@dimen/sw_10dp"
+                                    android:gravity="center_vertical"
+                                    android:orientation="horizontal">
+                                    <TextView
+                                        android:id="@+id/tv_userid_value"
+                                        android:layout_width="0dp"
+                                        android:layout_height="wrap_content"
+                                        android:text="88888888"
+                                        android:gravity="end"
+                                        android:textColor="#1B1F1A"
+                                        android:textStyle="bold"
+                                        android:layout_weight="1"
+                                        android:textSize="@dimen/sw_16sp" />
+
+                                    <ImageView
+                                        android:layout_width="@dimen/sw_14dp"
+                                        android:layout_height="@dimen/sw_14dp"
+                                        android:tint="#AFAFAF"
+                                        android:layout_marginStart="@dimen/sw_12dp"
+                                        android:layout_marginEnd="@dimen/sw_16dp"
+                                        android:src="@drawable/copy" />
+                                </LinearLayout>
+                            </LinearLayout>
+                        </LinearLayout>
+                    </LinearLayout>
+                </androidx.core.widget.NestedScrollView>
+
+                <FrameLayout
+                    android:id="@+id/noResultOverlay"
+                    android:layout_width="match_parent"
+                    android:layout_height="match_parent"
+                    android:background="@android:color/white"
+                    android:visibility="gone"
+                    android:clickable="true"
+                    android:focusable="true"
+                    android:importantForAccessibility="no">
 
                     <LinearLayout
                         android:layout_width="wrap_content"
-                        android:layout_weight="1"
                         android:layout_height="wrap_content"
-                        android:layout_marginStart="@dimen/sw_10dp"
-                        android:gravity="center_vertical"
-                        android:orientation="horizontal">
-                        <TextView
-                            android:id="@+id/tv_nickname_value"
-                            android:layout_width="0dp"
-                            android:layout_height="wrap_content"
-                            android:text="Nickname"
-                            android:gravity="end"
-                            android:textColor="#1B1F1A"
-                            android:textStyle="bold"
-                            android:layout_weight="1"
-                            android:textSize="@dimen/sw_16sp" />
+                        android:layout_gravity="center"
+                        android:orientation="vertical"
+                        android:gravity="center_horizontal">
 
                         <ImageView
-                            android:layout_width="@dimen/sw_9dp"
-                            android:layout_height="@dimen/sw_13dp"
-                            android:tint="#AFAFAF"
-                            android:layout_marginStart="@dimen/sw_12dp"
-                            android:layout_marginEnd="@dimen/sw_16dp"
-                            android:src="@drawable/more_icons" />   
-                    </LinearLayout>
-                </LinearLayout>
+                            android:id="@+id/noResultImage"
+                            android:layout_width="@dimen/sw_175dp"
+                            android:layout_height="@dimen/sw_177dp"
+                            android:src="@drawable/no_search_result"
+                            android:scaleType="fitCenter"
+                            android:contentDescription="@null"
+                            android:importantForAccessibility="no" />
 
-                <!-- Gender -->
-                <LinearLayout
-                    android:id="@+id/row_gender"
-                    android:layout_width="match_parent"
-                    android:layout_height="@dimen/sw_64dp"
-                    android:gravity="center_vertical"
-                    android:orientation="horizontal">
-                    <TextView
-                        android:layout_width="wrap_content"
-                        android:layout_height="wrap_content"
-                        android:layout_marginStart="@dimen/sw_16dp"
-                        android:text="@string/personal_settings_gender"
-                        android:textColor="#1B1F1A"
-                        android:textStyle="bold"
-                        android:textSize="@dimen/sw_16sp" />
-
-                    <LinearLayout
-                        android:layout_width="wrap_content"
-                        android:layout_weight="1"
-                        android:layout_height="wrap_content"
-                        android:layout_marginStart="@dimen/sw_10dp"
-                        android:gravity="center_vertical"
-                        android:orientation="horizontal">
                         <TextView
-                            android:id="@+id/tv_gender_value"
-                            android:layout_width="0dp"
+                            android:id="@+id/noResultText"
+                            android:layout_width="wrap_content"
                             android:layout_height="wrap_content"
-                            android:text="Gender"
-                            android:gravity="end"
+                            android:gravity="center"
+                            android:textAlignment="center"
+                            android:text="@string/search_not_data"
+                            android:textSize="@dimen/sw_13sp"
                             android:textColor="#1B1F1A"
-                            android:textStyle="bold"
-                            android:layout_weight="1"
-                            android:textSize="@dimen/sw_16sp" />
-
-                        <ImageView
-                            android:layout_width="@dimen/sw_9dp"
-                            android:layout_height="@dimen/sw_13dp"
-                            android:tint="#AFAFAF"
-                            android:layout_marginStart="@dimen/sw_12dp"
-                            android:layout_marginEnd="@dimen/sw_16dp"
-                            android:src="@drawable/more_icons" />   
+                            android:includeFontPadding="false" />
                     </LinearLayout>
-                </LinearLayout>
-
-                <!-- User ID -->
-                <LinearLayout
-                    android:id="@+id/row_userid"
-                    android:layout_width="match_parent"
-                    android:layout_height="@dimen/sw_64dp"
-                    android:gravity="center_vertical"
-                    android:orientation="horizontal">
-                    <TextView
-                        android:layout_width="wrap_content"
-                        android:layout_height="wrap_content"
-                        android:layout_marginStart="@dimen/sw_16dp"
-                        android:text="UID"
-                        android:textColor="#1B1F1A"
-                        android:textStyle="bold"
-                        android:textSize="@dimen/sw_16sp" />
-
-                    <LinearLayout
-                        android:layout_width="wrap_content"
-                        android:layout_weight="1"
-                        android:layout_height="wrap_content"
-                        android:layout_marginStart="@dimen/sw_10dp"
-                        android:gravity="center_vertical"
-                        android:orientation="horizontal">
-                        <TextView
-                            android:id="@+id/tv_userid_value"
-                            android:layout_width="0dp"
-                            android:layout_height="wrap_content"
-                            android:text="88888888"
-                            android:gravity="end"
-                            android:textColor="#1B1F1A"
-                            android:textStyle="bold"
-                            android:layout_weight="1"
-                            android:textSize="@dimen/sw_16sp" />
-
-                        <ImageView
-                            android:layout_width="@dimen/sw_14dp"
-                            android:layout_height="@dimen/sw_14dp"
-                            android:tint="#AFAFAF"
-                            android:layout_marginStart="@dimen/sw_12dp"
-                            android:layout_marginEnd="@dimen/sw_16dp"
-                            android:src="@drawable/copy" />   
-                    </LinearLayout>
-                </LinearLayout>
-            </LinearLayout>
-            
-            <TextView
-                    android:layout_width="match_parent"
-                    android:layout_height="@dimen/sw_63dp"
-                    android:layout_marginTop="@dimen/sw_273dp"
-                    android:layout_marginBottom="@dimen/sw_20dp"
-                    android:gravity="center"
-                    android:text="Log Out"
-                    android:textColor="#FF0000"
-                    android:textSize="@dimen/sw_16sp"
-                    android:textStyle="bold"
-                    android:background="@drawable/settings"/>
-        <!-- ````````` -->
-            </LinearLayout>
-        </androidx.core.widget.NestedScrollView>
-    </androidx.swiperefreshlayout.widget.SwipeRefreshLayout>
+                </FrameLayout>
+            </FrameLayout>
+        </androidx.swiperefreshlayout.widget.SwipeRefreshLayout>
+    </LinearLayout>
 </androidx.coordinatorlayout.widget.CoordinatorLayout>
diff --git a/app/src/main/res/layout/symbol_keyboard.xml b/app/src/main/res/layout/symbol_keyboard.xml
index aa77c8d..06714e4 100644
--- a/app/src/main/res/layout/symbol_keyboard.xml
+++ b/app/src/main/res/layout/symbol_keyboard.xml
@@ -23,6 +23,12 @@
             <!-- ai -->
             <TextView android:id="@+id/key_ai" android:layout_width="@dimen/sw_34dp" android:layout_height="@dimen/sw_34dp"  android:textSize="@dimen/sw_12sp" android:textColor="#A9A9A9" android:gravity="center" android:clickable="true"/>
 
+            <de.hdodenhof.circleimageview.CircleImageView
+                android:id="@+id/key_airole"
+                android:layout_marginStart="@dimen/sw_10dp"
+                android:layout_width="@dimen/sw_34dp"
+                android:layout_height="@dimen/sw_34dp"
+                android:clickable="true" />
 
         </LinearLayout>
 
diff --git a/app/src/main/res/values-zh-rCN/strings_i18n.xml b/app/src/main/res/values-zh-rCN/strings_i18n.xml
index 94dbb3f..587b249 100644
--- a/app/src/main/res/values-zh-rCN/strings_i18n.xml
+++ b/app/src/main/res/values-zh-rCN/strings_i18n.xml
@@ -113,7 +113,7 @@
         <!-- 搜索 -->
         <string name="search_hint">请输入你要搜索的内容</string>
         <string name="search_search">搜索</string>
-        <string name="search_not_data">目前暂无相关数据。</string>
+        <string name="search_not_data">目前暂无相关数据</string>
         <string name="search_historical">历史搜索</string>
 
         <!-- 详情 -->