Fix colors in fragment_body

app/src/main/res/layout/fragment_body.xml

@@ -6,7 +6,7 @@
     android:layout_height="match_parent"
     android:orientation="vertical"
     tools:context=".fragment.BodyFragment"
-    android:background="?attr/themeColor">
+    android:background="@android:color/transparent">
 
     <android.support.design.widget.CoordinatorLayout
         xmlns:android="http://schemas.android.com/apk/res/android"
@@ -16,7 +16,8 @@
 
         <android.support.design.widget.AppBarLayout
             android:layout_width="match_parent"
-            android:layout_height="wrap_content">
+            android:layout_height="wrap_content"
+            android:background="@android:color/transparent">
 
             <android.support.design.widget.CollapsingToolbarLayout
                 android:layout_width="match_parent"
@@ -27,8 +28,7 @@
                 <RelativeLayout
                     android:layout_height="wrap_content"
                     android:layout_width="wrap_content"
-                    app:layout_collapseMode="parallax"
-                    android:background="?attr/themeColor">
+                    app:layout_collapseMode="parallax">
 
                     <ImageView
                         android:id="@+id/body_picture"
@@ -36,8 +36,7 @@
                         android:layout_height="wrap_content"
                         android:adjustViewBounds="true"
                         android:scaleType="centerCrop"
-                        android:transitionName="sharedAvatar"
-                        android:background="?attr/themeColor" />
+                        android:transitionName="sharedAvatar" />
 
                 </RelativeLayout>
             </android.support.design.widget.CollapsingToolbarLayout>
@@ -47,6 +46,7 @@
             android:id="@+id/body_swipe_refresh_layout"
             android:layout_width="match_parent"
             android:layout_height="match_parent"
+            android:background="?attr/themeColor"
             app:layout_behavior="@string/appbar_scrolling_view_behavior">
 
             <android.support.v7.widget.RecyclerView