diff --git a/app/src/main/res/drawable/add_media.xml b/app/src/main/res/drawable/add_media.xml
index f6eaabb8db..9210636aa0 100644
--- a/app/src/main/res/drawable/add_media.xml
+++ b/app/src/main/res/drawable/add_media.xml
@@ -3,7 +3,7 @@
     <item>
         <shape android:shape="rectangle">
             <size android:width="36dp" android:height="36dp" />
-            <stroke android:color="@color/core_white" android:width="1dp" />
+            <stroke android:color="@color/core_white" android:width="1.5dp" />
             <corners android:radius="10dp" />
             <solid android:color="@color/transparent_black_60" />
             <padding android:bottom="8dp" android:left="8dp" android:right="8dp" android:top="8dp" />
diff --git a/app/src/main/res/layout/v2_media_review_fragment.xml b/app/src/main/res/layout/v2_media_review_fragment.xml
index 50f382e208..e81709d700 100644
--- a/app/src/main/res/layout/v2_media_review_fragment.xml
+++ b/app/src/main/res/layout/v2_media_review_fragment.xml
@@ -40,7 +40,7 @@
             android:paddingTop="8dp"
             android:paddingEnd="14dp"
             android:paddingBottom="8dp"
-            android:textAppearance="@style/TextAppearance.AppCompat.Body2"
+            android:textAppearance="@style/TextAppearance.Signal.Body2"
             android:textColor="@color/core_white"
             android:visibility="gone"
             android:maxLines="1"
diff --git a/app/src/main/res/values-v21/themes.xml b/app/src/main/res/values-v21/themes.xml
index 49fc81e409..8cc467c020 100644
--- a/app/src/main/res/values-v21/themes.xml
+++ b/app/src/main/res/values-v21/themes.xml
@@ -20,6 +20,11 @@
         <item name="android:statusBarColor">@color/core_grey_60</item>
     </style>
 
+    <style name="TextSecure.FullScreenMedia" parent="TextSecure.DarkNoActionBar">
+        <item name="android:windowFullscreen">true</item>
+        <item name="android:navigationBarColor">@color/black</item>
+        <item name="android:statusBarColor">@color/black</item>
+    </style>
 
     <style name="TextSecure.LightRegistrationTheme" parent="TextSecure.LightNoActionBar">
         <item name="android:statusBarColor">@color/core_grey_60</item>