diff --git a/G-Earth/src/main/java/gearth/extensions/ExtensionBase.java b/G-Earth/src/main/java/gearth/extensions/ExtensionBase.java
index 4b4881c..d801aeb 100644
--- a/G-Earth/src/main/java/gearth/extensions/ExtensionBase.java
+++ b/G-Earth/src/main/java/gearth/extensions/ExtensionBase.java
@@ -33,7 +33,7 @@ public abstract class ExtensionBase extends IExtension {
 
 
     volatile PacketInfoManager packetInfoManager = PacketInfoManager.EMPTY;
-    protected ObservableObject<HostInfo> observableHostInfo = new ObservableObject<>(null);
+    ObservableObject<HostInfo> observableHostInfo = new ObservableObject<>(null);
 
     void updateHostInfo(HostInfo hostInfo) {
         observableHostInfo.setObject(hostInfo);
diff --git a/G-Earth/src/main/java/gearth/extensions/ExtensionForm.java b/G-Earth/src/main/java/gearth/extensions/ExtensionForm.java
index 326eaf0..6922c93 100644
--- a/G-Earth/src/main/java/gearth/extensions/ExtensionForm.java
+++ b/G-Earth/src/main/java/gearth/extensions/ExtensionForm.java
@@ -1,12 +1,17 @@
 package gearth.extensions;
 
+import gearth.misc.HostInfo;
+import gearth.misc.listenerpattern.Observable;
 import gearth.services.packet_info.PacketInfoManager;
 import javafx.application.HostServices;
 import javafx.application.Platform;
+import javafx.beans.InvalidationListener;
 import javafx.stage.Stage;
 import gearth.protocol.HMessage;
 import gearth.protocol.HPacket;
 
+import java.util.function.Consumer;
+
 /**
  * Created by Jonas on 22/09/18.
  */
@@ -92,4 +97,10 @@ public abstract class ExtensionForm extends ExtensionBase {
     public HostServices getHostServices() {
         return hostServices;
     }
+
+    public HostInfo getHostInfo() {
+        return extension.observableHostInfo.getObject();
+    }
+
+    Observable<Runnable> fieldsInitialized = new Observable<>(Runnable::run);
 }
diff --git a/G-Earth/src/main/java/gearth/extensions/ExtensionFormLauncher.java b/G-Earth/src/main/java/gearth/extensions/ExtensionFormLauncher.java
index 170b398..8f67369 100644
--- a/G-Earth/src/main/java/gearth/extensions/ExtensionFormLauncher.java
+++ b/G-Earth/src/main/java/gearth/extensions/ExtensionFormLauncher.java
@@ -60,6 +60,7 @@ public class ExtensionFormLauncher extends Application {
         extensionForm.extension = extension;
 
         extensionForm.primaryStage = primaryStage;
+        extensionForm.fieldsInitialized.fireEvent();
         Thread t = new Thread(() -> {
             extension.run();
             //when the extension has ended, close this process
diff --git a/G-Earth/src/main/java/gearth/extensions/ThemedExtensionFormCreator.java b/G-Earth/src/main/java/gearth/extensions/ThemedExtensionFormCreator.java
new file mode 100644
index 0000000..5941757
--- /dev/null
+++ b/G-Earth/src/main/java/gearth/extensions/ThemedExtensionFormCreator.java
@@ -0,0 +1,67 @@
+package gearth.extensions;
+
+import gearth.ui.themes.Theme;
+import gearth.ui.themes.ThemeFactory;
+import gearth.ui.titlebar.DefaultTitleBarConfig;
+import gearth.ui.titlebar.TitleBarController;
+import javafx.application.Platform;
+import javafx.beans.InvalidationListener;
+import javafx.beans.Observable;
+import javafx.fxml.FXMLLoader;
+import javafx.scene.Parent;
+import javafx.scene.Scene;
+import javafx.stage.Stage;
+
+import java.net.URL;
+
+public abstract class ThemedExtensionFormCreator extends ExtensionFormCreator {
+
+    @Override
+    protected ExtensionForm createForm(Stage primaryStage) throws Exception {
+        FXMLLoader loader = new FXMLLoader(getFormResource());
+        Parent root = loader.load();
+
+        primaryStage.setTitle(getTitle());
+        primaryStage.setScene(new Scene(root));
+        initialize(primaryStage);
+        primaryStage.setResizable(false);
+        primaryStage.sizeToScene();
+
+        DefaultTitleBarConfig config = new DefaultTitleBarConfig(primaryStage, ThemeFactory.getDefaultTheme()) {
+            @Override
+            public boolean displayThemePicker() {
+                return false;
+            }
+        };
+        TitleBarController.create(primaryStage, config);
+
+        ExtensionForm extensionForm = loader.getController();
+        extensionForm.fieldsInitialized.addListener(() -> extensionForm.extension.observableHostInfo.addListener(hostInfo -> {
+            if (hostInfo.getAttributes().containsKey("theme")) {
+                String themeTitle = hostInfo.getAttributes().get("theme");
+                Theme theme = ThemeFactory.themeForTitle(themeTitle);
+                if (config.getCurrentTheme() != theme) {
+                    String styleClassOld = config.getCurrentTheme().title().replace(" ", "-").toLowerCase();
+                    String styleClassNew = theme.title().replace(" ", "-").toLowerCase();
+                    config.setTheme(theme);
+                    Parent currentRoot = primaryStage.getScene().getRoot();
+                    Platform.runLater(() -> {
+                        currentRoot.getStyleClass().remove(styleClassOld);
+                        currentRoot.getStyleClass().add(styleClassNew);
+                    });
+                }
+            }
+        }));
+
+
+        return extensionForm;
+    }
+
+    protected abstract String getTitle();
+    protected abstract URL getFormResource();
+
+    // can be overridden for more settings
+    protected void initialize(Stage primaryStage) {
+
+    }
+}
diff --git a/G-Earth/src/main/resources/gearth/ui/themes/G-Earth/styling.css b/G-Earth/src/main/resources/gearth/ui/themes/G-Earth/styling.css
index 431f730..2dbe3c7 100644
--- a/G-Earth/src/main/resources/gearth/ui/themes/G-Earth/styling.css
+++ b/G-Earth/src/main/resources/gearth/ui/themes/G-Earth/styling.css
@@ -974,6 +974,10 @@ VBox > .split-menu-button.last > .arrow-button {
     -fx-text-fill: black;
 }
 
+.label.softer {
+    -fx-text-fill: rgba(0, 0, 0, 0.8);
+}
+
 .list-view {
     -fx-border-color: #cccccc;
     -fx-border-radius: 4;
diff --git a/G-Earth/src/main/resources/gearth/ui/themes/G-Earth_Dark/styling.css b/G-Earth/src/main/resources/gearth/ui/themes/G-Earth_Dark/styling.css
index f6209c3..03c6c2e 100644
--- a/G-Earth/src/main/resources/gearth/ui/themes/G-Earth_Dark/styling.css
+++ b/G-Earth/src/main/resources/gearth/ui/themes/G-Earth_Dark/styling.css
@@ -1036,6 +1036,10 @@ VBox > .split-menu-button.last > .arrow-button {
     -fx-text-fill: #f0f0f0 !important;
 }
 
+.label.softer {
+    -fx-text-fill: rgba(240, 240, 240, 0.8);
+}
+
 .pckt-info {
     -fx-fill: #ffffffa0;
 }
diff --git a/G-Earth/src/main/resources/gearth/ui/themes/Tanji/styling.css b/G-Earth/src/main/resources/gearth/ui/themes/Tanji/styling.css
index 080056c..7d76f93 100644
--- a/G-Earth/src/main/resources/gearth/ui/themes/Tanji/styling.css
+++ b/G-Earth/src/main/resources/gearth/ui/themes/Tanji/styling.css
@@ -973,6 +973,10 @@ VBox > .split-menu-button.last > .arrow-button {
     -fx-text-fill: black;
 }
 
+.label.softer {
+    -fx-text-fill: rgba(0, 0, 0, 0.8);
+}
+
 .list-view {
     -fx-border-color: #cccccc;
     -fx-border-radius: 4;