diff --git a/app/src/main/AndroidManifest.xml b/app/src/main/AndroidManifest.xml
index 4b99073..82fde0b 100644
--- a/app/src/main/AndroidManifest.xml
+++ b/app/src/main/AndroidManifest.xml
@@ -12,7 +12,7 @@
     <application
         android:name=".OxygenCustomizerAIPlugin"
         android:allowBackup="true"
-        android:theme="@style/Theme.OxygenCustomizer"
+        android:theme="@style/Theme.OxygenCustomizer.AIPlugin"
         android:dataExtractionRules="@xml/data_extraction_rules"
         android:fullBackupContent="@xml/backup_rules"
         android:icon="@mipmap/ic_launcher"
diff --git a/app/src/main/java/it/dhd/oxygencustomizer/aiplugin/ui/activities/SettingsActivity.java b/app/src/main/java/it/dhd/oxygencustomizer/aiplugin/ui/activities/SettingsActivity.java
index 0a7ea47..5d52339 100644
--- a/app/src/main/java/it/dhd/oxygencustomizer/aiplugin/ui/activities/SettingsActivity.java
+++ b/app/src/main/java/it/dhd/oxygencustomizer/aiplugin/ui/activities/SettingsActivity.java
@@ -1,6 +1,8 @@
 package it.dhd.oxygencustomizer.aiplugin.ui.activities;
 
+import android.content.res.Configuration;
 import android.os.Bundle;
+import android.provider.Settings;
 import android.view.MenuItem;
 
 import androidx.appcompat.app.ActionBar;
@@ -25,6 +27,7 @@ public class SettingsActivity extends AppCompatActivity {
     protected void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
 
+        setDarkTheme();
         DynamicColors.applyToActivityIfAvailable(this);
         fragmentManager = getSupportFragmentManager();
         mBinding = ActivityMainBinding.inflate(getLayoutInflater());
@@ -39,6 +42,27 @@ protected void onCreate(Bundle savedInstanceState) {
 
     }
 
+    private void setDarkTheme() {
+        if (isNightMode()) {
+            int darkStyle = Settings.System.getInt(getContentResolver(), "DarkMode_style_key", 2);
+            switch (darkStyle) {
+                case 0:
+                    setTheme(R.style.Theme_OxygenCustomizer_AIPlugin_DarkHard);
+                    break;
+                case 1:
+                    setTheme(R.style.Theme_OxygenCustomizer_AIPlugin_DarkMedium);
+                    break;
+                case 2:
+                    setTheme(R.style.Theme_OxygenCustomizer_AIPlugin_DarkSoft);
+                    break;
+            }
+        }
+    }
+
+    private boolean isNightMode() {
+        return (getResources().getConfiguration().uiMode & Configuration.UI_MODE_NIGHT_MASK) == Configuration.UI_MODE_NIGHT_YES;
+    }
+
     @Override
     public boolean onOptionsItemSelected(MenuItem item) {
 
diff --git a/app/src/main/res/values-night/themes.xml b/app/src/main/res/values-night/themes.xml
index 038793b..443e3c4 100644
--- a/app/src/main/res/values-night/themes.xml
+++ b/app/src/main/res/values-night/themes.xml
@@ -1,6 +1,6 @@
 <resources xmlns:tools="http://schemas.android.com/tools">
 
-    <style name="Theme.OxygenCustomizer" parent="Theme.Material3.Dark.NoActionBar">
+    <style name="Theme.OxygenCustomizer.AIPlugin" parent="Theme.Material3.Dark.NoActionBar">
         <item name="colorPrimary">@color/md_theme_dark_primary</item>
         <item name="colorOnPrimary">@color/md_theme_dark_onPrimary</item>
         <item name="colorPrimaryContainer">@color/md_theme_dark_primaryContainer</item>
@@ -48,21 +48,21 @@
         <item name="popupMenuBackground">@drawable/custom_popup_background</item>
     </style>
 
-    <style name="Theme.OxygenCustomizer.DarkSoft" parent="Theme.OxygenCustomizer">
+    <style name="Theme.OxygenCustomizer.AIPlugin.DarkSoft" parent="Theme.OxygenCustomizer.AIPlugin">
         <!-- Background color. -->
         <item name="android:windowBackground">@color/colorBackgroundSoft</item>
         <item name="android:colorBackground">@color/colorBackgroundSoft</item>
         <item name="preferenceBackgroundColor">#454545</item>
     </style>
 
-    <style name="Theme.OxygenCustomizer.DarkMedium" parent="Theme.OxygenCustomizer">
+    <style name="Theme.OxygenCustomizer.AIPlugin.DarkMedium" parent="Theme.OxygenCustomizer.AIPlugin">
         <!-- Background color. -->
         <item name="android:windowBackground">@color/colorBackgroundMedium</item>
         <item name="android:colorBackground">@color/colorBackgroundMedium</item>
         <item name="preferenceBackgroundColor">#2F2F2F</item>
     </style>
 
-    <style name="Theme.OxygenCustomizer.DarkHard" parent="Theme.OxygenCustomizer">
+    <style name="Theme.OxygenCustomizer.AIPlugin.DarkHard" parent="Theme.OxygenCustomizer.AIPlugin">
         <!-- Background color. -->
         <item name="android:windowBackground">@color/colorBackgroundHard</item>
         <item name="android:colorBackground">@color/colorBackgroundHard</item>
diff --git a/app/src/main/res/values/themes.xml b/app/src/main/res/values/themes.xml
index 332a502..68ce044 100644
--- a/app/src/main/res/values/themes.xml
+++ b/app/src/main/res/values/themes.xml
@@ -1,6 +1,6 @@
 <resources xmlns:tools="http://schemas.android.com/tools">
 
-    <style name="Theme.OxygenCustomizer" parent="Theme.Material3.Light.NoActionBar">
+    <style name="Theme.OxygenCustomizer.AIPlugin" parent="Theme.Material3.Light.NoActionBar">
         <item name="colorPrimary">@color/md_theme_light_primary</item>
         <item name="colorOnPrimary">@color/md_theme_light_onPrimary</item>
         <item name="colorPrimaryContainer">@color/md_theme_light_primaryContainer</item>