fix: resolve double-padding on chat screen when keyboard is opened

app/src/main/AndroidManifest.xml

@@ -11,10 +11,10 @@
         android:roundIcon="@mipmap/ic_launcher_round"
         android:supportsRtl="true"
         android:usesCleartextTraffic="true"
-        android:windowSoftInputMode="adjustResize"
         android:theme="@style/Theme.HermesControl">
         <activity
             android:name=".MainActivity"
+            android:windowSoftInputMode="adjustResize"
             android:exported="true">
             <intent-filter>
                 <action android:name="android.intent.action.MAIN" />

app/src/main/java/com/m57/hermescontrol/ui/chat/ChatScreen.kt

@@ -256,25 +256,20 @@ fun ChatScreen(
                 )
             }
         },
-        bottomBar = {
-            ChatInputBar(
-                inputText = inputText,
-                onInputChange = { inputText = it },
-                onSend = {
-                    viewModel.sendMessage(inputText)
-                    inputText = ""
-                },
-                onInterrupt = viewModel::interruptSession,
-                isAgentTyping = state.isAgentTyping,
-                isConnected = state.isConnected,
-            )
-        },
     ) { paddingValues ->
-        Box(
+        Column(
             modifier =
                 Modifier
                     .fillMaxSize()
-                    .padding(paddingValues),
+                    .padding(paddingValues)
+                    .navigationBarsPadding()
+                    .imePadding(),
+        ) {
+            Box(
+                modifier =
+                    Modifier
+                        .weight(1f)
+                        .fillMaxWidth(),
             ) {
                 if (state.messages.isEmpty() && !state.isLoading) {
                     // Empty state
@@ -305,7 +300,7 @@ fun ChatScreen(
                 }
 
                 // Loading overlay
-            AnimatedVisibility(
+                androidx.compose.animation.AnimatedVisibility(
                     visible = state.isLoading,
                     enter = fadeIn(),
                     exit = fadeOut(),
@@ -342,6 +337,19 @@ fun ChatScreen(
                     }
                 }
             }
+
+            ChatInputBar(
+                inputText = inputText,
+                onInputChange = { inputText = it },
+                onSend = {
+                    viewModel.sendMessage(inputText)
+                    inputText = ""
+                },
+                onInterrupt = viewModel::interruptSession,
+                isAgentTyping = state.isAgentTyping,
+                isConnected = state.isConnected,
+            )
+        }
     }
 }
 
@@ -452,11 +460,7 @@ private fun ChatInputBar(
         exit = slideOutVertically(targetOffsetY = { it }),
     ) {
         Card(
-            modifier =
-                Modifier
-                    .fillMaxWidth()
-                    .navigationBarsPadding()
-                    .imePadding(),
+            modifier = Modifier.fillMaxWidth(),
             shape = RoundedCornerShape(topStart = 16.dp, topEnd = 16.dp),
             colors =
                 CardDefaults.cardColors(