diff --git a/app/src/main/res/layout/card_preview.xml b/app/src/main/res/layout/card_preview.xml
index 1ddbd79..d136b2c 100644
--- a/app/src/main/res/layout/card_preview.xml
+++ b/app/src/main/res/layout/card_preview.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<androidx.appcompat.widget.LinearLayoutCompat xmlns:android="http://schemas.android.com/apk/res/android"
+<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:card_view="http://schemas.android.com/apk/res-auto"
     xmlns:tools="http://schemas.android.com/tools"
     android:layout_width="match_parent"
@@ -7,22 +7,26 @@
 
     <androidx.cardview.widget.CardView
         android:id="@+id/card_preview_card"
-        android:layout_width="match_parent"
+        android:layout_width="0dp"
         android:layout_height="wrap_content"
 
-        android:layout_marginLeft="10dp"
-        android:layout_marginTop="5dp"
-        android:layout_marginRight="10dp"
-
+        android:layout_marginStart="4dp"
+        android:layout_marginLeft="4dp"
+        android:layout_marginTop="1dp"
+        android:layout_marginEnd="4dp"
+        android:layout_marginRight="4dp"
+        android:layout_marginBottom="8dp"
         android:paddingLeft="15dp"
         android:paddingTop="5dp"
         android:paddingRight="15dp"
         android:paddingBottom="5dp"
-        card_view:cardCornerRadius="5dp"
-        card_view:cardElevation="10dp"
+        card_view:cardCornerRadius="2dp"
+        card_view:cardElevation="4dp"
         card_view:cardUseCompatPadding="true"
-        tools:layout_editor_absoluteX="8dp"
-        tools:layout_editor_absoluteY="3dp">
+        card_view:layout_constraintBottom_toBottomOf="parent"
+        card_view:layout_constraintEnd_toEndOf="parent"
+        card_view:layout_constraintStart_toStartOf="parent"
+        card_view:layout_constraintTop_toTopOf="parent">
 
         <RelativeLayout
             android:layout_width="match_parent"
@@ -40,19 +44,22 @@
                 tools:layout_editor_absoluteX="8dp"
                 tools:layout_editor_absoluteY="3dp" />
 
-            <ImageView
-                android:id="@+id/card_preview_settings_button"
-                android:layout_width="wrap_content"
-                android:layout_height="wrap_content"
-                android:layout_alignParentTop="true"
-                android:layout_alignParentEnd="true"
-                android:layout_alignParentRight="true"
-                android:alpha="1"
-                android:clickable="true"
-                android:src="@drawable/ic_settings_gray" />
-
         </RelativeLayout>
 
     </androidx.cardview.widget.CardView>
 
-</androidx.appcompat.widget.LinearLayoutCompat>
\ No newline at end of file
+    <com.google.android.material.floatingactionbutton.FloatingActionButton
+        android:id="@+id/card_preview_settings_button"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+
+        android:layout_marginBottom="4dp"
+        android:clickable="true"
+        android:focusable="true"
+        card_view:elevation="4dp"
+        card_view:hoveredFocusedTranslationZ="4dp"
+        card_view:layout_constraintBottom_toBottomOf="parent"
+        card_view:layout_constraintEnd_toEndOf="parent"
+        card_view:srcCompat="@drawable/ic_settings_black" />
+
+</androidx.constraintlayout.widget.ConstraintLayout>
\ No newline at end of file