diff --git a/app/src/main/res/layout/activity_animation_detail.xml b/app/src/main/res/layout/activity_animation_detail.xml
index 71937e8..ad541bd 100644
--- a/app/src/main/res/layout/activity_animation_detail.xml
+++ b/app/src/main/res/layout/activity_animation_detail.xml
@@ -20,11 +20,12 @@
         tools:ignore="MissingConstraints"
         tools:srcCompat="@drawable/headshot_reasonably_small_400x400" />
 
-    <Button
+    <org.ntlab.acanthus_client.views.button.PushButton
         android:id="@+id/return_button"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:text="戻る"
+        android:layout_width="50dp"
+        android:layout_height="50dp"
+        android:gravity="left"
+        android:background="@drawable/ic_baseline_west"
         app:layout_constraintBottom_toBottomOf="parent"
         app:layout_constraintEnd_toEndOf="parent"
         app:layout_constraintHorizontal_bias="0.108"
@@ -44,11 +45,14 @@
         app:layout_constraintTop_toTopOf="parent"
         app:layout_constraintVertical_bias="0.424" />
 
-    <Button
+    <org.ntlab.acanthus_client.views.button.PushButton
         android:id="@+id/button_editor1"
         android:layout_width="79dp"
-        android:layout_height="41dp"
+        android:layout_height="30dp"
+        android:background="@drawable/flame_theme_color"
         android:text="Aさん"
+        android:textColor="@color/white"
+        android:textStyle="bold"
         app:layout_constraintBottom_toBottomOf="parent"
         app:layout_constraintEnd_toEndOf="parent"
         app:layout_constraintHorizontal_bias="0.605"
@@ -56,19 +60,22 @@
         app:layout_constraintTop_toTopOf="parent"
         app:layout_constraintVertical_bias="0.421" />
 
-    <Button
+    <org.ntlab.acanthus_client.views.button.PushButton
         android:id="@+id/button_editor2"
         android:layout_width="76dp"
-        android:layout_height="41dp"
+        android:layout_height="30dp"
+        android:background="@drawable/flame_theme_color"
         android:text="Bさん"
+        android:textColor="@color/white"
+        android:textStyle="bold"
         app:layout_constraintBottom_toBottomOf="parent"
         app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintHorizontal_bias="0.838"
+        app:layout_constraintHorizontal_bias="0.862"
         app:layout_constraintStart_toStartOf="parent"
         app:layout_constraintTop_toTopOf="parent"
         app:layout_constraintVertical_bias="0.421" />
 
-    <Button
+    <org.ntlab.acanthus_client.views.button.PushButton
         android:id="@+id/word_button"
         android:layout_width="114dp"
         android:layout_height="46dp"