diff --git a/app/src/main/res/layout/activity_main.xml b/app/src/main/res/layout/activity_main.xml
index 82849ee..64fa823 100644
--- a/app/src/main/res/layout/activity_main.xml
+++ b/app/src/main/res/layout/activity_main.xml
@@ -7,10 +7,22 @@
     android:layout_height="match_parent"
     tools:context=".views.MainActivity">
 
+    <androidx.fragment.app.FragmentContainerView
+        android:id="@+id/fragment_container"
+        android:name="com.example.citrusclient.views.CreateBookFragment"
+        android:layout_width="411dp"
+        android:layout_height="680dp"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintHorizontal_bias="0.666"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toTopOf="parent"
+        app:layout_constraintVertical_bias="0.0" />
+
     <com.google.android.material.bottomnavigation.BottomNavigationView
         android:id="@+id/bottomNavigationView"
         android:layout_width="415dp"
-        android:layout_height="77dp"
+        android:layout_height="wrap_content"
         android:layout_gravity="bottom"
         android:background="#BAE4C3"
         app:itemIconSize="30dp"
@@ -25,16 +37,4 @@
         app:layout_constraintVertical_bias="1.0"
         app:menu="@menu/bottom_navigation_item" />
 
-    <FrameLayout
-        android:id="@+id/fragment_container"
-        android:layout_width="409dp"
-        android:layout_height="652dp"
-        android:layout_marginBottom="2dp"
-        app:layout_constraintBottom_toTopOf="@+id/bottomNavigationView"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toTopOf="parent">
-
-    </FrameLayout>
-
 </androidx.constraintlayout.widget.ConstraintLayout>
\ No newline at end of file
diff --git a/app/src/main/res/layout/fragment_my_bookshelf_fragment.xml b/app/src/main/res/layout/fragment_my_bookshelf_fragment.xml
index c509835..4bee557 100644
--- a/app/src/main/res/layout/fragment_my_bookshelf_fragment.xml
+++ b/app/src/main/res/layout/fragment_my_bookshelf_fragment.xml
@@ -12,7 +12,7 @@
         android:layout_height="wrap_content"
         android:layout_gravity="bottom|right"
         android:layout_marginRight="30dp"
-        android:layout_marginBottom="100dp"
+        android:layout_marginBottom="150dp"
         android:clickable="true"
         android:src="@drawable/baseline_add_24" />
 
@@ -20,7 +20,6 @@
         android:id="@+id/textView2"
         android:layout_width="match_parent"
         android:layout_height="61dp"
-        android:layout_marginTop="70dp"
         android:background="#C6F6A9"
         android:gravity="center"
         android:text="My本棚"
@@ -31,15 +30,16 @@
         android:id="@+id/searchView"
         android:layout_width="match_parent"
         android:layout_height="32dp"
-        android:layout_marginTop="140dp"
+        android:layout_gravity="top"
+        android:layout_marginTop="70dp"
         android:iconifiedByDefault="false" />
 
     <androidx.recyclerview.widget.RecyclerView
         android:id="@+id/my_books_list"
         android:layout_width="match_parent"
-        android:layout_height="397dp"
-        android:layout_gravity="bottom"
-        android:layout_marginTop="1dp"
+        android:layout_height="424dp"
+        android:layout_gravity="top"
+        android:layout_marginTop="140dp"
         android:layout_marginBottom="80dp" />
 
 </FrameLayout>
\ No newline at end of file
diff --git a/app/src/main/res/values/themes.xml b/app/src/main/res/values/themes.xml
index 43584e4..d38c25c 100644
--- a/app/src/main/res/values/themes.xml
+++ b/app/src/main/res/values/themes.xml
@@ -1,6 +1,6 @@
 <resources xmlns:tools="http://schemas.android.com/tools">
     <!-- Base application theme. -->
-    <style name="Theme.CitrusClient" parent="Theme.MaterialComponents.DayNight.DarkActionBar">
+    <style name="Theme.CitrusClient" parent="Theme.MaterialComponents.DayNight.NoActionBar">
         <!-- Primary brand color. -->
         <item name="colorPrimary">@color/purple_500</item>
         <item name="colorPrimaryVariant">@color/purple_700</item>