Cleanup

android/AndroidManifest.xml

@@ -17,7 +17,7 @@
             android:usesCleartextTraffic="true"
             android:appCategory="game"
             android:label="@string/app_name"
-            android:theme="@style/GdxTheme" android:fullBackupContent="@xml/backup_rules">
+            android:theme="@style/ArcTheme" android:fullBackupContent="@xml/backup_rules">
         <meta-data android:name="android.max_aspect" android:value="2.1"/>
         <activity
                 android:name="mindustry.android.AndroidLauncher"

android/res/values-v21/styles.xml

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <resources>
-    <style name="GdxTheme" parent="android:Theme.Material.NoActionBar">
+    <style name="ArcTheme" parent="android:Theme.Material.NoActionBar">
         <item name="android:windowBackground">@android:color/transparent</item>
         <item name="android:colorBackgroundCacheHint">@null</item>
         <item name="android:windowAnimationStyle">@android:style/Animation</item>

android/res/values/styles.xml

@@ -1,6 +1,6 @@
 <resources>
 
-    <style name="GdxTheme" parent="android:Theme">
+    <style name="ArcTheme" parent="android:Theme">
         <item name="android:windowBackground">@android:color/transparent</item>
         <item name="android:colorBackgroundCacheHint">@null</item>
         <item name="android:windowAnimationStyle">@android:style/Animation</item>