diff --git a/tools/chatgui-android/app/src/main/java/com/utun/chat/ui/components/MessageBubble.kt b/tools/chatgui-android/app/src/main/java/com/utun/chat/ui/components/MessageBubble.kt
index bd52506c..4b8c086f 100644
--- a/tools/chatgui-android/app/src/main/java/com/utun/chat/ui/components/MessageBubble.kt
+++ b/tools/chatgui-android/app/src/main/java/com/utun/chat/ui/components/MessageBubble.kt
@@ -26,6 +26,8 @@ import androidx.compose.runtime.*
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.draw.clip
+import androidx.compose.ui.draw.drawBehind
+import androidx.compose.ui.geometry.CornerRadius
 import androidx.compose.ui.geometry.Offset
 import androidx.compose.ui.geometry.Size
 import androidx.compose.ui.focus.FocusRequester
@@ -101,7 +103,7 @@ fun MessageBubble(message: Message, playbackState: ChatViewModel.PlaybackState =
                    onOpenFile: (Message) -> Unit = {},
                    onOpenImage: (Message) -> Unit = {},
                    onPlayVideo: (Message) -> Unit = {}) {
-    val bgColor = if (message.isOutgoing) ChatColors.Outgoing else ChatColors.Raised
+    val bgColor = if (message.isOutgoing) ChatColors.OutgoingBubble else ChatColors.IncomingBubble
     val textColor = ChatColors.Text
     val alignment = if (message.isOutgoing) Arrangement.End else Arrangement.Start
     val minBubbleWidth = (LocalConfiguration.current.screenWidthDp / 3).dp
@@ -134,7 +136,14 @@ fun MessageBubble(message: Message, playbackState: ChatViewModel.PlaybackState =
     ) {
         Column(
             modifier = Modifier
-                    .widthIn(min = minBubbleWidth, max = if (isVoice) voiceMaxWidth else 300.dp)
+                .widthIn(min = minBubbleWidth, max = if (isVoice) voiceMaxWidth else 300.dp)
+                // Тень рисуем до clip, чтобы выступающие справа и снизу края оставались видны.
+                .drawBehind {
+                    val offset = 2.dp.toPx()
+                    val radius = 12.dp.toPx()
+                    drawRoundRect(ChatColors.BubbleShadow, topLeft = Offset(offset, offset), size = size,
+                        cornerRadius = CornerRadius(radius, radius))
+                }
                 .clip(RoundedCornerShape(12.dp))
                 .background(bgColor)
                 .padding(12.dp)
diff --git a/tools/chatgui-android/app/src/main/java/com/utun/chat/ui/theme/Theme.kt b/tools/chatgui-android/app/src/main/java/com/utun/chat/ui/theme/Theme.kt
index 066e40c9..555c6405 100644
--- a/tools/chatgui-android/app/src/main/java/com/utun/chat/ui/theme/Theme.kt
+++ b/tools/chatgui-android/app/src/main/java/com/utun/chat/ui/theme/Theme.kt
@@ -16,6 +16,9 @@ object ChatColors {
     val Panel = Color(0xFF1B2733)
     val Raised = Color(0xFF24323D)
     val Outgoing = Color(0xFF214563)
+    val IncomingBubble = Color(0xFF161E25)
+    val OutgoingBubble = Color(0xFF112332)
+    val BubbleShadow = Color.Black.copy(alpha = 0.3f)
     val Text = Color(0xFFE6EDF3)
     val Secondary = Color(0xFFAEBCC8)
     val Accent = Color(0xFF79B8FF)
@@ -43,7 +46,10 @@ private val DarkColors = darkColorScheme(
 
 @Composable
 fun VibeChatTheme(content: @Composable () -> Unit) {
-    LaunchedEffect(Unit) { LogManager.addLog("INFO", "UI", "Dark theme active: screens, dialogs and message palette") }
+    LaunchedEffect(Unit) {
+        LogManager.addLog("INFO", "UI", "Dark theme active: message bubbles incoming=#161E25 outgoing=#112332 " +
+            "shadow=black shadow_alpha=0.3 shadow_offset_dp=2")
+    }
     MaterialTheme(colorScheme = DarkColors) {
         Surface(modifier = Modifier.fillMaxSize(), color = ChatColors.Background, content = content)
     }