Change the priority of the campain overlay.

composeApp/src/commonMain/kotlin/com/pixelized/desktop/lwa/ui/screen/campaign/CampaignScreen.kt

@@ -351,6 +351,14 @@ private fun CampaignLayout(
             ) {
                 main()
 
+                Box(
+                    modifier = Modifier
+                        .align(alignment = Alignment.Center)
+                        .fillMaxSize(),
+                ) {
+                    overlay()
+                }
+
                 Row {
                     Box(
                         modifier = Modifier
@@ -377,13 +385,6 @@ private fun CampaignLayout(
                         rightPanel()
                     }
                 }
-                Box(
-                    modifier = Modifier
-                        .align(alignment = Alignment.Center)
-                        .fillMaxSize(),
-                ) {
-                    overlay()
-                }
                 Box(
                     modifier = Modifier
                         .align(alignment = Alignment.CenterStart)