add changes in activity_main.xml

app/src/main/res/drawable/information.xml

+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24"
+    android:viewportHeight="24"
+    android:tint="?attr/colorControlNormal">
+  <path
+      android:fillColor="@android:color/white"
+      android:pathData="M12,2C6.48,2 2,6.48 2,12s4.48,10 10,10 10,-4.48 10,-10S17.52,2 12,2zM13,17h-2v-6h2v6zM13,9h-2L11,7h2v2z"/>
+</vector>

app/src/main/res/drawable/notes.xml

+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24"
+    android:viewportHeight="24"
+    android:tint="?attr/colorControlNormal">
+  <path
+      android:fillColor="@android:color/white"
+      android:pathData="M3,18h12v-2L3,16v2zM3,6v2h18L21,6L3,6zM3,13h18v-2L3,11v2z"/>
+</vector>

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

@@ -40,12 +40,12 @@
 
         <FrameLayout
             android:layout_width="wrap_content"
-            android:layout_height="wrap_content">
+            android:layout_height="match_parent">
 
             <androidx.recyclerview.widget.RecyclerView
                 android:id="@+id/recyclerView"
                 android:layout_width="409dp"
-                android:layout_height="601dp"
+                android:layout_height="match_parent"
                 android:background="#4883B5DD"
                 tools:layout_editor_absoluteX="1dp"
                 tools:layout_editor_absoluteY="1dp" />

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

@@ -32,10 +32,10 @@
             android:layout_below="@+id/toolBarId"
             android:layout_alignParentEnd="true"
             android:layout_alignParentRight="true"
-            android:layout_marginTop="-4dp"
+            android:layout_marginTop="-6dp"
             android:layout_marginEnd="-2dp"
             android:layout_marginRight="-2dp"
-            android:background="#77A9D1CD">
+            android:background="#4883B5DD">
 
             <ImageView
                 android:id="@+id/imageView"

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

@@ -2,7 +2,7 @@
 <LinearLayout 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:layout_width="wrap_content"
+    android:layout_width="260dp"
     android:layout_height="match_parent"
     android:background="@drawable/background"
     android:orientation="vertical">
@@ -15,83 +15,137 @@
         app:srcCompat="@drawable/index" />
 
     <LinearLayout
-        android:layout_width="match_parent"
-        android:layout_height="40dp"
-        android:layout_marginTop="10dp"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
         android:orientation="horizontal">
 
+        <LinearLayout
+            android:id="@+id/imagesLinearLayout"
+            android:layout_width="wrap_content"
+            android:layout_height="match_parent"
+            android:orientation="vertical">
+
 
             <ImageView
                 android:id="@+id/imageView2"
-            android:layout_width="0dp"
-            android:layout_height="match_parent"
-            android:layout_marginLeft="21dp"
-            android:layout_weight="1"
-            android:src="@drawable/allnotes" />
+                android:layout_width="22dp"
+                android:layout_height="22dp"
+                android:layout_marginLeft="18dp"
+                android:layout_marginTop="12dp"
+
+                android:src="@drawable/notes" />
+
+
+            <ImageView
+                android:id="@+id/imageView3"
+                android:layout_width="22dp"
+                android:layout_height="22dp"
+                android:layout_marginLeft="18dp"
+                android:src="@drawable/black_star"
+                android:layout_marginTop="15dp"
+                />
+
+
+
+            <ImageView
+                android:id="@+id/imageView4"
+                android:layout_width="22dp"
+                android:layout_height="22dp"
+                android:layout_marginLeft="18dp"
+                android:src="@drawable/setting"
+                android:layout_marginTop="15dp"
+                />
+
+
+
+            <ImageView
+                android:id="@+id/calenderImg"
+                android:layout_width="22dp"
+                android:layout_height="22dp"
+                android:layout_marginLeft="18dp"
+                android:layout_marginTop="15dp"
+                android:src="@drawable/calender" />
+
+
+
+            <ImageView
+                android:id="@+id/infoImg"
+                android:layout_width="22dp"
+                android:layout_height="22dp"
+                android:layout_marginLeft="18dp"
+                android:src="@drawable/information"
+                android:layout_marginTop="15dp"/>
+
 
 
-        <TextView
-            android:id="@+id/allNotesTxt"
-            android:layout_width="75dp"
-            android:layout_height="match_parent"
-            android:layout_weight="5"
-            android:text="@string/all_notes"
-            android:gravity="center_vertical"
-            android:layout_marginLeft="20dp"
-            android:textSize="20dp" />
         </LinearLayout>
 
         <LinearLayout
             android:layout_width="match_parent"
-        android:layout_height="40dp"
-        android:orientation="horizontal">
+            android:layout_height="wrap_content"
+            android:orientation="vertical">
 
 
-        <ImageView
-            android:id="@+id/imageView3"
-            android:layout_width="0dp"
+            <TextView
+                android:id="@+id/allNotesTxt"
+                android:layout_width="wrap_content"
                 android:layout_height="match_parent"
-            android:layout_marginLeft="17dp"
-            android:layout_weight="1"
-            android:src="@drawable/black_star" />
+                android:layout_marginLeft="20dp"
+                android:layout_weight="5"
+                android:gravity="center_vertical"
+                android:text="@string/all_notes"
+                android:textSize="20dp"
+                android:layout_marginTop="10dp"
+                />
+
 
             <TextView
                 android:id="@+id/achievedTxt"
-            android:layout_width="0dp"
+                android:layout_width="wrap_content"
                 android:layout_height="match_parent"
+                android:layout_marginLeft="20dp"
                 android:layout_weight="6"
-            android:text="@string/achieved"
                 android:gravity="center_vertical"
-            android:layout_marginLeft="15dp"
-            android:textSize="20dp" />
+                android:text="@string/achieved"
+                android:textSize="20dp"
+                android:layout_marginTop="10dp"
+                />
 
-    </LinearLayout>
 
-    <LinearLayout
-        android:layout_width="match_parent"
-        android:layout_height="40dp"
-        android:orientation="horizontal">
+            <TextView
+                android:id="@+id/settingTxt"
+                android:layout_width="wrap_content"
+                android:layout_height="match_parent"
+                android:layout_marginLeft="20dp"
+                android:gravity="center_vertical"
+                android:text="@string/setting"
+                android:textSize="20dp"
+                android:layout_marginTop="10dp"
+                />
 
 
-        <ImageView
-            android:id="@+id/imageView4"
-            android:layout_width="0dp"
+            <TextView
+                android:id="@+id/calenderTxt"
+                android:layout_width="match_parent"
                 android:layout_height="match_parent"
                 android:layout_marginLeft="20dp"
-            android:layout_weight="1"
-            android:src="@drawable/setting" />
+                android:gravity="center_vertical"
+                android:text="@string/calender"
+                android:textSize="20dp"
+                android:layout_marginTop="10dp"
+                />
 
             <TextView
-            android:id="@+id/settingTxt"
-            android:layout_width="0dp"
+                android:id="@+id/infoTxt"
+                android:layout_width="193dp"
                 android:layout_height="match_parent"
-            android:layout_weight="7"
+                android:layout_marginLeft="20dp"
+                android:layout_marginTop="10dp"
                 android:gravity="center_vertical"
-            android:text="@string/setting"
-            android:layout_marginLeft="17dp"
+                android:text="@string/information"
                 android:textSize="20dp" />
 
         </LinearLayout>
 
-
+    </LinearLayout>
 </LinearLayout>
\ No newline at end of file

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

@@ -2,7 +2,7 @@
 <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
     android:layout_width="match_parent"
     android:layout_height="40dp"
-    android:background="#32648C"
+    android:background="@drawable/all_notes_bg"
     android:orientation="horizontal">
 
 

app/src/main/res/values/strings.xml

@@ -6,4 +6,7 @@
     <!-- TODO: Remove or change this placeholder text -->
     <string name="hello_blank_fragment">Hello blank fragment</string>
     <string name="title">title</string>
+    <string name="calender">calender</string>
+    <string name="information">information</string>
+    <string name="information">information</string>
 </resources>
\ No newline at end of file