diff --git a/app/src/main/res/layout/add_feed_layout.xml b/app/src/main/res/layout/add_feed_layout.xml
index d643b808..cffe1967 100644
--- a/app/src/main/res/layout/add_feed_layout.xml
+++ b/app/src/main/res/layout/add_feed_layout.xml
@@ -1,23 +1,19 @@
 <?xml version="1.0" encoding="utf-8"?>
-<android.support.constraint.ConstraintLayout
-    xmlns:android="http://schemas.android.com/apk/res/android"
+<android.support.constraint.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:app="http://schemas.android.com/apk/res-auto"
     xmlns:tools="http://schemas.android.com/tools"
+    style="@style/Platform.MaterialComponents.Dialog"
     android:layout_width="wrap_content"
-    android:layout_height="wrap_content">
+    android:layout_height="wrap_content"
+    android:padding="6dp">
 
     <TextView
         android:id="@+id/add_feed_title"
+        style="@style/RtlOverlay.DialogWindowTitle.AppCompat"
         android:layout_width="280dp"
         android:layout_height="wrap_content"
-        android:layout_marginStart="10dp"
-        android:layout_marginTop="8dp"
-        android:layout_marginEnd="10dp"
         android:text="@string/add_feed_title"
         android:textAlignment="center"
-        android:textSize="22sp"
-        android:textColor="#FF3D3A3A"
-        android:textStyle="bold"
         app:layout_constraintEnd_toEndOf="parent"
         app:layout_constraintStart_toStartOf="parent"
         app:layout_constraintTop_toTopOf="parent" />
@@ -26,9 +22,7 @@
         android:id="@+id/textInputLayout"
         android:layout_width="280dp"
         android:layout_height="wrap_content"
-        android:layout_marginStart="10dp"
-        android:layout_marginTop="12dp"
-        android:layout_marginEnd="10dp"
+        android:layout_marginTop="6dp"
         app:layout_constraintEnd_toEndOf="parent"
         app:layout_constraintStart_toStartOf="parent"
         app:layout_constraintTop_toBottomOf="@+id/add_feed_title">
@@ -43,10 +37,9 @@
 
     <Button
         android:id="@+id/add_feed_validate"
+        style="@style/Widget.AppCompat.Button.Borderless"
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
-        android:layout_marginTop="10dp"
-        android:layout_marginEnd="10dp"
         android:text="@string/add_feed_validate"
         app:layout_constraintEnd_toEndOf="parent"
         app:layout_constraintTop_toBottomOf="@+id/textInputLayout" />
@@ -55,26 +48,22 @@
         android:id="@+id/add_feed_progressbar"
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
-        android:layout_marginStart="8dp"
-        android:layout_marginTop="8dp"
-        android:layout_marginEnd="8dp"
-        android:layout_marginBottom="8dp"
+        android:layout_marginTop="6dp"
         android:visibility="gone"
         app:layout_constraintBottom_toBottomOf="parent"
         app:layout_constraintEnd_toEndOf="parent"
         app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toBottomOf="@+id/add_feed_validate" />
+        app:layout_constraintTop_toBottomOf="@+id/add_feed_validate"
+        tools:visibility="gone" />
 
     <android.support.v7.widget.RecyclerView
         android:id="@+id/add_feed_recyclerview"
-        android:layout_width="wrap_content"
+        android:layout_width="match_parent"
         android:layout_height="wrap_content"
-        android:layout_marginStart="10dp"
-        android:layout_marginTop="12dp"
-        android:layout_marginEnd="10dp"
+        android:visibility="gone"
         app:layout_constraintEnd_toEndOf="parent"
         app:layout_constraintStart_toStartOf="parent"
         app:layout_constraintTop_toBottomOf="@+id/add_feed_validate"
-        android:visibility="visible"/>
+        tools:visibility="visible" />
 
 </android.support.constraint.ConstraintLayout>
\ No newline at end of file