...

app/src/main/res/layout/item_result_fun_2.xml

@@ -4,7 +4,9 @@
     xmlns:tools="http://schemas.android.com/tools"
     android:layout_width="166dp"
     android:layout_height="100dp"
-    android:layout_margin="10dp">
+    android:layout_marginHorizontal="10dp"
+    android:layout_marginVertical="5dp"
+    app:cardCornerRadius="10dp">
 
     <androidx.appcompat.widget.LinearLayoutCompat
         android:layout_width="match_parent"

app/src/main/res/navigation/nav_graph.xml

-<?xml version="1.0" encoding="utf-8"?>
-<navigation 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"
-    android:id="@+id/nav_graph"
-    app:startDestination="@id/FirstFragment">
-
-    <fragment
-        android:id="@+id/FirstFragment"
-        android:name="com.base.datarecovery.activity.screenshot.FirstFragment"
-        android:label="@string/first_fragment_label"
-        tools:layout="@layout/fragment_first">
-
-        <action
-            android:id="@+id/action_FirstFragment_to_SecondFragment"
-            app:destination="@id/SecondFragment" />
-    </fragment>
-    <fragment
-        android:id="@+id/SecondFragment"
-        android:name="com.base.datarecovery.activity.screenshot.SecondFragment"
-        android:label="@string/second_fragment_label"
-        tools:layout="@layout/fragment_second">
-
-        <action
-            android:id="@+id/action_SecondFragment_to_FirstFragment"
-            app:destination="@id/FirstFragment" />
-    </fragment>
-</navigation>
\ No newline at end of file