diff --git a/app/src/main/java/code/name/monkey/retromusic/adapter/artist/ArtistAdapter.kt b/app/src/main/java/code/name/monkey/retromusic/adapter/artist/ArtistAdapter.kt
index 19c8cf37..173a096c 100644
--- a/app/src/main/java/code/name/monkey/retromusic/adapter/artist/ArtistAdapter.kt
+++ b/app/src/main/java/code/name/monkey/retromusic/adapter/artist/ArtistAdapter.kt
@@ -2,7 +2,6 @@ package code.name.monkey.retromusic.adapter.artist
 
 import android.app.ActivityOptions
 import android.content.res.ColorStateList
-import android.graphics.drawable.Drawable
 import android.view.LayoutInflater
 import android.view.MenuItem
 import android.view.View
@@ -66,12 +65,12 @@ class ArtistAdapter(
     }
 
     fun setColors(processor: MediaNotificationProcessor, holder: ViewHolder) {
+        holder.mask?.backgroundTintList = ColorStateList.valueOf(processor.primaryTextColor)
         if (holder.paletteColorContainer != null) {
             holder.paletteColorContainer?.setBackgroundColor(processor.backgroundColor)
             holder.title?.setTextColor(processor.primaryTextColor)
         }
         holder.imageContainerCard?.setCardBackgroundColor(processor.backgroundColor)
-        holder.mask?.backgroundTintList = ColorStateList.valueOf(processor.backgroundColor)
     }
 
     private fun loadArtistImage(artist: Artist, holder: ViewHolder) {
@@ -82,11 +81,6 @@ class ArtistAdapter(
             .generatePalette(activity)
             .build()
             .into(object : RetroMusicColoredTarget(holder.image!!) {
-                override fun onLoadCleared(placeholder: Drawable?) {
-                    super.onLoadCleared(placeholder)
-                    //setColors(defaultFooterColor, holder)
-                }
-
                 override fun onColorReady(colors: MediaNotificationProcessor) {
                     setColors(colors, holder)
                 }
diff --git a/app/src/main/res/drawable/artist_card_gradient_effect.xml b/app/src/main/res/drawable/artist_card_gradient_effect.xml
index 0264f2f1..2804ee8b 100644
--- a/app/src/main/res/drawable/artist_card_gradient_effect.xml
+++ b/app/src/main/res/drawable/artist_card_gradient_effect.xml
@@ -17,5 +17,5 @@
     <gradient
         android:angle="135"
         android:endColor="@color/semi_transparent"
-        android:startColor="?attr/colorControlNormal" />
+        android:startColor="#80000000" />
 </shape>
\ No newline at end of file
diff --git a/app/src/main/res/layout-xlarge/item_artist.xml b/app/src/main/res/layout-xlarge/item_artist.xml
deleted file mode 100644
index b74317cb..00000000
--- a/app/src/main/res/layout-xlarge/item_artist.xml
+++ /dev/null
@@ -1,36 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<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="156dp"
-    android:layout_height="wrap_content"
-    android:layout_margin="8dp"
-    android:background="?attr/rectSelector"
-    android:orientation="vertical">
-
-    <code.name.monkey.retromusic.views.WidthFitSquareLayout
-        android:layout_width="match_parent"
-        android:layout_height="wrap_content">
-
-        <code.name.monkey.retromusic.views.RetroShapeableImageView
-            android:id="@+id/image"
-            android:layout_width="match_parent"
-            android:layout_height="match_parent"
-            app:civ_border="false"
-            app:retroCornerSize="78dp"
-            tools:src="@tools:sample/avatars" />
-    </code.name.monkey.retromusic.views.WidthFitSquareLayout>
-
-
-    <com.google.android.material.textview.MaterialTextView
-        android:id="@+id/title"
-        android:layout_width="match_parent"
-        android:layout_height="wrap_content"
-        android:ellipsize="end"
-        android:gravity="center"
-        android:maxLines="2"
-        android:paddingTop="12dp"
-        android:textAppearance="@style/TextViewNormal"
-        android:textColor="?android:attr/textColorPrimary"
-        tools:text="@tools:sample/full_names" />
-</LinearLayout>
\ No newline at end of file
diff --git a/app/src/main/res/layout-xlarge/item_image.xml b/app/src/main/res/layout-xlarge/item_image.xml
deleted file mode 100644
index 0252ce12..00000000
--- a/app/src/main/res/layout-xlarge/item_image.xml
+++ /dev/null
@@ -1,36 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<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_height="wrap_content"
-    android:background="?rectSelector"
-    android:orientation="vertical">
-
-    <code.name.monkey.retromusic.views.WidthFitSquareCardView
-        android:layout_width="196dp"
-        android:layout_height="match_parent"
-        android:layout_margin="8dp"
-        android:orientation="vertical"
-        app:cardCornerRadius="6dp"
-        app:cardElevation="4dp"
-        app:cardPreventCornerOverlap="true">
-
-        <androidx.appcompat.widget.AppCompatImageView
-            android:id="@+id/image"
-            android:layout_width="match_parent"
-            android:layout_height="match_parent"
-            android:scaleType="centerCrop"
-            tools:srcCompat="@tools:sample/backgrounds/scenic[17]" />
-    </code.name.monkey.retromusic.views.WidthFitSquareCardView>
-
-    <com.google.android.material.textview.MaterialTextView
-        android:id="@+id/title"
-        android:layout_width="match_parent"
-        android:layout_height="wrap_content"
-        android:ellipsize="end"
-        android:maxLines="1"
-        android:padding="10dp"
-        android:textAppearance="@style/TextViewNormal"
-        tools:text="Song title" />
-</LinearLayout>
\ No newline at end of file
diff --git a/app/src/main/res/layout-xlarge/pager_item.xml b/app/src/main/res/layout-xlarge/pager_item.xml
deleted file mode 100644
index d5e02625..00000000
--- a/app/src/main/res/layout-xlarge/pager_item.xml
+++ /dev/null
@@ -1,62 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<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:id="@+id/root_layout"
-    android:layout_width="match_parent"
-    android:layout_height="wrap_content"
-    android:background="?attr/rectSelector"
-    android:orientation="vertical">
-
-    <com.google.android.material.card.MaterialCardView
-        android:id="@+id/imageContainer"
-        android:layout_width="match_parent"
-        android:layout_height="196dp"
-        android:layout_margin="8dp"
-        app:cardCornerRadius="16dp">
-
-        <androidx.appcompat.widget.AppCompatImageView
-            android:id="@+id/image"
-            android:layout_width="match_parent"
-            android:layout_height="match_parent"
-            android:scaleType="centerCrop"
-            tools:src="@tools:sample/avatars" />
-
-        <androidx.appcompat.widget.AppCompatImageButton
-            android:id="@+id/playSongs"
-            android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
-            android:layout_gravity="bottom|end"
-            android:layout_margin="12dp"
-            android:background="@drawable/color_circle_gradient"
-            android:backgroundTint="@color/eighty_percent_black_overlay"
-            android:padding="8dp"
-            app:srcCompat="@drawable/ic_play_arrow_white_32dp" />
-    </com.google.android.material.card.MaterialCardView>
-
-    <com.google.android.material.textview.MaterialTextView
-        android:id="@+id/text"
-        android:layout_width="match_parent"
-        android:layout_height="match_parent"
-        android:ellipsize="end"
-        android:maxLines="1"
-        android:paddingStart="8dp"
-        android:paddingTop="6dp"
-        android:paddingEnd="8dp"
-        android:paddingBottom="4dp"
-        tools:ignore="MissingPrefix"
-        tools:text="My top tracks" />
-
-    <com.google.android.material.textview.MaterialTextView
-        android:id="@+id/title"
-        android:layout_width="match_parent"
-        android:layout_height="match_parent"
-        android:ellipsize="end"
-        android:maxLines="1"
-        android:paddingStart="8dp"
-        android:paddingEnd="8dp"
-        android:textAppearance="@style/TextViewSubtitle1"
-        android:textStyle="bold"
-        tools:ignore="MissingPrefix"
-        tools:text="My top tracks" />
-</LinearLayout>
\ No newline at end of file
diff --git a/app/src/main/res/layout/item_album_card.xml b/app/src/main/res/layout/item_album_card.xml
index a3d8e3aa..c631d15c 100644
--- a/app/src/main/res/layout/item_album_card.xml
+++ b/app/src/main/res/layout/item_album_card.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+<androidx.constraintlayout.widget.ConstraintLayout 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"
@@ -8,33 +8,38 @@
     android:orientation="vertical">
 
     <com.google.android.material.card.MaterialCardView
+        android:id="@+id/imageContainer"
         android:layout_width="112dp"
         android:layout_height="156dp"
-        android:layout_margin="4dp"
+        android:layout_margin="8dp"
         app:cardCornerRadius="8dp"
-        app:cardElevation="4dp">
+        app:cardElevation="4dp"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toTopOf="parent">
 
         <androidx.appcompat.widget.AppCompatImageView
             android:id="@+id/image"
-            app:srcCompat="@drawable/default_album_art"
             android:layout_width="match_parent"
             android:layout_height="match_parent"
             android:scaleType="centerCrop"
+            app:srcCompat="@drawable/default_album_art"
             tools:src="@tools:sample/avatars" />
     </com.google.android.material.card.MaterialCardView>
 
 
     <com.google.android.material.textview.MaterialTextView
         android:id="@+id/title"
-        android:layout_width="match_parent"
-        android:layout_height="match_parent"
+        android:layout_width="0dp"
+        android:layout_height="wrap_content"
         android:ellipsize="end"
         android:maxLines="2"
-        android:paddingStart="12dp"
-        android:paddingEnd="8dp"
-        android:paddingBottom="4dp"
+        android:padding="8dp"
         android:textAppearance="@style/TextViewNormal"
         android:textColor="?android:attr/textColorPrimary"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toBottomOf="@+id/imageContainer"
         tools:ignore="MissingPrefix"
         tools:text="@tools:sample/full_names" />
-</LinearLayout>
\ No newline at end of file
+</androidx.constraintlayout.widget.ConstraintLayout>
\ No newline at end of file
diff --git a/app/src/main/res/layout/item_artist.xml b/app/src/main/res/layout/item_artist.xml
index 2c9d3e83..50562d8c 100644
--- a/app/src/main/res/layout/item_artist.xml
+++ b/app/src/main/res/layout/item_artist.xml
@@ -1,21 +1,32 @@
 <?xml version="1.0" encoding="utf-8"?>
-<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+<androidx.constraintlayout.widget.ConstraintLayout 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="112dp"
+    android:layout_width="126dp"
     android:layout_height="wrap_content"
-    android:layout_margin="8dp"
     android:background="?attr/rectSelector"
-    android:orientation="vertical">
+    android:orientation="vertical"
+    android:padding="4dp">
 
-    <code.name.monkey.retromusic.views.RetroShapeableImageView
-        android:id="@+id/image"
+    <com.google.android.material.card.MaterialCardView
+        android:id="@+id/imageContainer"
         android:layout_width="112dp"
-        android:layout_height="wrap_content"
-        android:background="@android:color/transparent"
-        app:retroCornerSize="56dp"
-        app:srcCompat="@drawable/default_artist_art"
-        tools:src="@tools:sample/avatars" />
+        android:layout_height="112dp"
+        app:cardCornerRadius="56dp"
+        app:cardElevation="4dp"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toTopOf="parent">
+
+        <androidx.appcompat.widget.AppCompatImageView
+            android:id="@+id/image"
+            android:layout_width="match_parent"
+            android:layout_height="match_parent"
+            android:background="@android:color/transparent"
+            app:srcCompat="@drawable/default_artist_art"
+            tools:src="@tools:sample/avatars" />
+
+    </com.google.android.material.card.MaterialCardView>
 
     <com.google.android.material.textview.MaterialTextView
         android:id="@+id/title"
@@ -25,5 +36,9 @@
         android:gravity="center"
         android:maxLines="2"
         android:paddingTop="12dp"
+        android:textAppearance="@style/TextViewNormal"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toBottomOf="@id/imageContainer"
         tools:text="@tools:sample/full_names" />
-</LinearLayout>
\ No newline at end of file
+</androidx.constraintlayout.widget.ConstraintLayout>
\ No newline at end of file
diff --git a/app/src/main/res/layout/item_artist_card.xml b/app/src/main/res/layout/item_artist_card.xml
index 96acc95b..f0558b04 100644
--- a/app/src/main/res/layout/item_artist_card.xml
+++ b/app/src/main/res/layout/item_artist_card.xml
@@ -16,7 +16,6 @@
     xmlns:tools="http://schemas.android.com/tools"
     android:layout_width="128dp"
     android:layout_height="128dp"
-
     android:layout_margin="4dp"
     app:cardCornerRadius="16dp">
 
@@ -24,7 +23,8 @@
         android:id="@+id/paletteColorContainer"
         android:layout_width="match_parent"
         android:layout_height="match_parent"
-        android:background="@drawable/artist_card_gradient_effect">
+        android:background="@drawable/artist_card_gradient_effect"
+        tools:backgroundTint="@color/md_red_500">
 
         <code.name.monkey.retromusic.views.RetroShapeableImageView
             android:id="@+id/image"
diff --git a/app/src/main/res/layout/item_artist_square.xml b/app/src/main/res/layout/item_artist_square.xml
index 3a2de13e..e7cbb5d0 100644
--- a/app/src/main/res/layout/item_artist_square.xml
+++ b/app/src/main/res/layout/item_artist_square.xml
@@ -5,27 +5,33 @@
     android:id="@+id/imageContainerCard"
     android:layout_width="wrap_content"
     android:layout_height="wrap_content"
+    android:layout_margin="8dp"
     android:background="?attr/rectSelector"
-    app:cardCornerRadius="6dp"
-    app:cardElevation="4dp"
-    app:cardUseCompatPadding="true">
+    app:cardCornerRadius="8dp"
+    app:cardElevation="4dp">
 
-    <LinearLayout
+    <androidx.constraintlayout.widget.ConstraintLayout
         android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:orientation="vertical">
+        android:layout_height="wrap_content">
 
         <androidx.appcompat.widget.AppCompatImageView
             android:id="@+id/image"
             android:layout_width="112dp"
             android:layout_height="156dp"
             android:scaleType="centerCrop"
+            app:layout_constraintEnd_toEndOf="parent"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintTop_toTopOf="parent"
             tools:src="@tools:sample/avatars" />
 
         <FrameLayout
             android:id="@+id/paletteColorContainer"
-            android:layout_width="match_parent"
-            android:layout_height="wrap_content">
+            android:layout_width="0dp"
+            android:layout_height="wrap_content"
+            android:padding="8dp"
+            app:layout_constraintEnd_toEndOf="parent"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintTop_toBottomOf="@id/image">
 
             <com.google.android.material.textview.MaterialTextView
                 android:id="@+id/title"
@@ -33,9 +39,8 @@
                 android:layout_height="wrap_content"
                 android:ellipsize="end"
                 android:maxLines="1"
-                android:padding="8dp"
                 android:textAppearance="@style/TextViewNormal"
                 tools:text="@string/home" />
         </FrameLayout>
-    </LinearLayout>
+    </androidx.constraintlayout.widget.ConstraintLayout>
 </com.google.android.material.card.MaterialCardView>
\ No newline at end of file
diff --git a/app/src/main/res/layout/item_card.xml b/app/src/main/res/layout/item_card.xml
index 5f3ce430..0a6f10ba 100644
--- a/app/src/main/res/layout/item_card.xml
+++ b/app/src/main/res/layout/item_card.xml
@@ -4,65 +4,64 @@
     xmlns:tools="http://schemas.android.com/tools"
     android:layout_width="match_parent"
     android:layout_height="wrap_content"
-    android:layout_margin="2dp"
     android:background="?attr/rectSelector"
     android:clickable="true"
-    android:focusable="true"
-    tools:ignore="MissingPrefix">
+    android:focusable="true">
 
     <com.google.android.material.card.MaterialCardView
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
+        android:layout_margin="6dp"
         app:cardCornerRadius="8dp"
-        app:cardUseCompatPadding="true"
         tools:ignore="MissingPrefix">
 
-        <LinearLayout
+        <androidx.constraintlayout.widget.ConstraintLayout
             android:layout_width="match_parent"
             android:layout_height="match_parent"
             android:gravity="center"
             android:orientation="vertical"
             tools:ignore="UnusedAttribute,UselessParent">
 
-            <code.name.monkey.retromusic.views.WidthFitSquareLayout
-                android:layout_width="match_parent"
-                android:layout_height="wrap_content">
+            <androidx.appcompat.widget.AppCompatImageView
+                android:id="@+id/image"
+                android:layout_width="0dp"
+                android:layout_height="0dp"
+                android:scaleType="centerCrop"
+                app:layout_constraintDimensionRatio="1:1"
+                app:layout_constraintEnd_toEndOf="parent"
+                app:layout_constraintStart_toStartOf="parent"
+                app:layout_constraintTop_toTopOf="parent"
+                tools:ignore="ContentDescription"
+                tools:src="@tools:sample/avatars" />
 
-                <androidx.appcompat.widget.AppCompatImageView
-                    android:id="@+id/image"
-                    android:layout_width="match_parent"
-                    android:layout_height="match_parent"
-                    android:scaleType="centerCrop"
-                    tools:ignore="ContentDescription"
-                    tools:src="@tools:sample/avatars" />
 
-            </code.name.monkey.retromusic.views.WidthFitSquareLayout>
-
-            <LinearLayout
-                android:layout_width="match_parent"
+            <com.google.android.material.textview.MaterialTextView
+                android:id="@+id/title"
+                android:layout_width="0dp"
                 android:layout_height="wrap_content"
-                android:gravity="center_vertical"
-                android:orientation="vertical"
-                android:padding="12dp">
+                android:paddingHorizontal="8dp"
+                android:paddingTop="8dp"
+                android:paddingBottom="4dp"
+                android:singleLine="true"
+                android:textAppearance="@style/TextViewSubtitle1"
+                android:textStyle="bold"
+                app:layout_constraintEnd_toEndOf="parent"
+                app:layout_constraintStart_toStartOf="parent"
+                app:layout_constraintTop_toBottomOf="@id/image"
+                tools:text="@string/bug_report_summary" />
 
-                <com.google.android.material.textview.MaterialTextView
-                    android:id="@+id/title"
-                    android:layout_width="wrap_content"
-                    android:layout_height="wrap_content"
-                    android:singleLine="true"
-                    android:textAppearance="@style/TextViewSubtitle1"
-                    android:textStyle="bold"
-                    tools:text="@string/bug_report_summary" />
+            <com.google.android.material.textview.MaterialTextView
+                android:id="@+id/text"
+                android:layout_width="0dp"
+                android:layout_height="wrap_content"
+                android:paddingHorizontal="8dp"
+                android:paddingBottom="8dp"
+                android:singleLine="true"
+                app:layout_constraintEnd_toEndOf="parent"
+                app:layout_constraintStart_toStartOf="parent"
+                app:layout_constraintTop_toBottomOf="@id/title"
+                tools:text="@string/bug_report_summary" />
 
-                <com.google.android.material.textview.MaterialTextView
-                    android:id="@+id/text"
-                    android:layout_width="wrap_content"
-                    android:layout_height="wrap_content"
-                    android:paddingTop="4dp"
-                    android:singleLine="true"
-                    tools:text="@string/bug_report_summary" />
-
-            </LinearLayout>
-        </LinearLayout>
+        </androidx.constraintlayout.widget.ConstraintLayout>
     </com.google.android.material.card.MaterialCardView>
-</FrameLayout>
+</FrameLayout>
\ No newline at end of file
diff --git a/app/src/main/res/layout/item_card_color.xml b/app/src/main/res/layout/item_card_color.xml
index c298e78a..aaca9e3a 100644
--- a/app/src/main/res/layout/item_card_color.xml
+++ b/app/src/main/res/layout/item_card_color.xml
@@ -4,7 +4,7 @@
     xmlns:tools="http://schemas.android.com/tools"
     android:layout_width="match_parent"
     android:layout_height="wrap_content"
-    android:layout_margin="2dp"
+    android:layout_margin="4dp"
     android:background="?attr/rectSelector"
     android:clickable="true"
     android:focusable="true"
@@ -14,56 +14,53 @@
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
         app:cardCornerRadius="8dp"
-        app:cardUseCompatPadding="true"
         tools:ignore="MissingPrefix">
 
-        <LinearLayout
+        <androidx.constraintlayout.widget.ConstraintLayout
             android:id="@+id/paletteColorContainer"
             android:layout_width="match_parent"
-            android:layout_height="match_parent"
-            android:background="?rectSelector"
-            android:gravity="center"
-            android:orientation="vertical"
-            tools:ignore="UnusedAttribute,UselessParent">
+            android:layout_height="wrap_content">
 
-            <code.name.monkey.retromusic.views.WidthFitSquareLayout
-                android:layout_width="match_parent"
-                android:layout_height="wrap_content">
+            <androidx.appcompat.widget.AppCompatImageView
+                android:id="@+id/image"
+                android:layout_width="0dp"
+                android:layout_height="0dp"
+                android:scaleType="centerCrop"
+                app:layout_constraintDimensionRatio="1:1"
+                app:layout_constraintEnd_toEndOf="parent"
+                app:layout_constraintStart_toStartOf="parent"
+                app:layout_constraintTop_toTopOf="parent"
+                tools:ignore="ContentDescription"
+                tools:src="@tools:sample/avatars" />
 
-                <androidx.appcompat.widget.AppCompatImageView
-                    android:id="@+id/image"
-                    android:layout_width="match_parent"
-                    android:layout_height="match_parent"
-                    android:scaleType="centerCrop"
-                    tools:ignore="ContentDescription"
-                    tools:src="@tools:sample/avatars" />
 
-            </code.name.monkey.retromusic.views.WidthFitSquareLayout>
-
-            <LinearLayout
-                android:layout_width="match_parent"
+            <com.google.android.material.textview.MaterialTextView
+                android:id="@+id/title"
+                android:layout_width="0dp"
                 android:layout_height="wrap_content"
-                android:gravity="center_vertical"
-                android:orientation="vertical"
-                android:padding="12dp">
+                android:paddingHorizontal="8dp"
+                android:paddingTop="8dp"
+                android:paddingBottom="4dp"
+                android:singleLine="true"
+                android:textAppearance="@style/TextViewSubtitle1"
+                android:textStyle="bold"
+                app:layout_constraintEnd_toEndOf="parent"
+                app:layout_constraintStart_toStartOf="parent"
+                app:layout_constraintTop_toBottomOf="@id/image"
+                tools:text="@string/bug_report_summary" />
 
-                <com.google.android.material.textview.MaterialTextView
-                    android:id="@+id/title"
-                    android:layout_width="wrap_content"
-                    android:layout_height="wrap_content"
-                    android:singleLine="true"
-                    android:textAppearance="@style/TextViewSubtitle1"
-                    android:textStyle="bold"
-                    tools:text="@string/bug_report_summary" />
+            <com.google.android.material.textview.MaterialTextView
+                android:id="@+id/text"
+                android:layout_width="0dp"
+                android:layout_height="wrap_content"
+                android:paddingHorizontal="8dp"
+                android:paddingBottom="8dp"
+                android:singleLine="true"
+                app:layout_constraintEnd_toEndOf="parent"
+                app:layout_constraintStart_toStartOf="parent"
+                app:layout_constraintTop_toBottomOf="@id/title"
+                tools:text="@string/bug_report_summary" />
 
-                <com.google.android.material.textview.MaterialTextView
-                    android:id="@+id/text"
-                    android:layout_width="wrap_content"
-                    android:layout_height="wrap_content"
-                    android:paddingTop="4dp"
-                    android:singleLine="true"
-                    tools:text="@string/bug_report_summary" />
-            </LinearLayout>
-        </LinearLayout>
+        </androidx.constraintlayout.widget.ConstraintLayout>
     </com.google.android.material.card.MaterialCardView>
 </FrameLayout>
\ No newline at end of file
diff --git a/app/src/main/res/layout/item_contributor_header.xml b/app/src/main/res/layout/item_contributor_header.xml
index de037f53..77a72283 100644
--- a/app/src/main/res/layout/item_contributor_header.xml
+++ b/app/src/main/res/layout/item_contributor_header.xml
@@ -11,7 +11,7 @@
   ~ without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
   ~ See the GNU General Public License for more details.
   -->
-<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+<androidx.constraintlayout.widget.ConstraintLayout 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="match_parent"
@@ -28,37 +28,34 @@
         android:layout_width="72dp"
         android:layout_height="72dp"
         android:layout_margin="8dp"
-        app:civ_border="false"
-        app:civ_shadow="false"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toTopOf="parent"
         app:retroCornerSize="36dp"
-        app:srcCompat="@drawable/ic_person_flat"
+        app:srcCompat="@drawable/ic_account_white_24dp"
         tools:srcCompat="@tools:sample/backgrounds/scenic[20]" />
 
-    <LinearLayout
-        android:layout_width="match_parent"
+    <com.google.android.material.textview.MaterialTextView
+        android:id="@+id/title"
+        android:layout_width="0dp"
         android:layout_height="wrap_content"
         android:gravity="center"
-        android:orientation="vertical"
-        android:paddingStart="16dp"
-        android:paddingTop="8dp"
-        android:paddingEnd="16dp"
-        android:paddingBottom="8dp">
+        android:textAppearance="@style/TextViewHeadline5"
+        android:textStyle="bold"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toBottomOf="@id/icon"
+        tools:text="@tools:sample/full_names" />
 
-        <com.google.android.material.textview.MaterialTextView
-            android:id="@+id/title"
-            android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
-            android:gravity="center"
-            android:textAppearance="@style/TextViewHeadline5"
-            android:textStyle="bold"
-            tools:text="@tools:sample/full_names" />
+    <code.name.monkey.retromusic.views.BaselineGridTextView
+        android:id="@+id/text"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:textColor="?android:attr/textColorSecondary"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toBottomOf="@id/title"
+        app:lineHeightHint="24sp"
+        tools:text="@tools:sample/full_names" />
 
-        <code.name.monkey.retromusic.views.BaselineGridTextView
-            android:id="@+id/text"
-            android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
-            android:textColor="?android:attr/textColorSecondary"
-            app:lineHeightHint="24sp"
-            tools:text="@tools:sample/full_names" />
-    </LinearLayout>
-</LinearLayout>
\ No newline at end of file
+</androidx.constraintlayout.widget.ConstraintLayout>
\ No newline at end of file
diff --git a/app/src/main/res/layout/item_donation_option.xml b/app/src/main/res/layout/item_donation_option.xml
index d0177c46..d85ce054 100644
--- a/app/src/main/res/layout/item_donation_option.xml
+++ b/app/src/main/res/layout/item_donation_option.xml
@@ -8,11 +8,11 @@
     <com.google.android.material.card.MaterialCardView
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
+        android:layout_margin="4dp"
         app:cardCornerRadius="8dp"
-        app:cardUseCompatPadding="true"
         app:contentPadding="12dp">
 
-        <LinearLayout
+        <androidx.constraintlayout.widget.ConstraintLayout
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
             android:layout_gravity="center"
@@ -25,23 +25,25 @@
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
                 android:singleLine="true"
-                android:textAppearance="@style/TextViewBody2"
+                android:textAppearance="@style/TextViewSubtitle1"
                 android:textStyle="bold"
-                tools:ignore="MissingPrefix" />
+                app:layout_constraintEnd_toEndOf="parent"
+                app:layout_constraintStart_toStartOf="parent"
+                app:layout_constraintTop_toTopOf="parent"
+                tools:ignore="MissingPrefix"
+                tools:text="$9" />
 
-            <code.name.monkey.retromusic.views.WidthFitSquareLayout
-                android:layout_width="36dp"
-                android:layout_height="36dp">
+            <androidx.appcompat.widget.AppCompatImageView
+                android:id="@+id/itemImage"
+                android:layout_width="42dp"
+                android:layout_height="42dp"
+                android:scaleType="centerInside"
+                app:layout_constraintEnd_toEndOf="parent"
+                app:layout_constraintStart_toStartOf="parent"
+                app:layout_constraintTop_toBottomOf="@id/itemPrice"
+                app:srcCompat="@drawable/ic_github_circle_white_24dp"
+                app:tint="?attr/colorControlNormal" />
 
-                <androidx.appcompat.widget.AppCompatImageView
-                    android:id="@+id/itemImage"
-                    android:layout_width="match_parent"
-                    android:layout_height="match_parent"
-                    android:scaleType="centerInside"
-                    app:srcCompat="@drawable/ic_github_circle_white_24dp"
-                    app:tint="?attr/colorControlNormal" />
-
-            </code.name.monkey.retromusic.views.WidthFitSquareLayout>
 
             <com.google.android.material.textview.MaterialTextView
                 android:id="@+id/itemTitle"
@@ -49,6 +51,9 @@
                 android:layout_height="wrap_content"
                 android:singleLine="true"
                 android:textAppearance="@style/TextViewBody2"
+                app:layout_constraintEnd_toEndOf="parent"
+                app:layout_constraintStart_toStartOf="parent"
+                app:layout_constraintTop_toBottomOf="@id/itemImage"
                 tools:text="@tools:sample/full_names" />
 
             <com.google.android.material.textview.MaterialTextView
@@ -56,7 +61,10 @@
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
                 android:textAppearance="@style/TextViewBody1"
+                app:layout_constraintEnd_toEndOf="parent"
+                app:layout_constraintStart_toStartOf="parent"
+                app:layout_constraintTop_toBottomOf="@id/itemTitle"
                 tools:text="@tools:sample/full_names" />
-        </LinearLayout>
+        </androidx.constraintlayout.widget.ConstraintLayout>
     </com.google.android.material.card.MaterialCardView>
 </FrameLayout>
\ No newline at end of file
diff --git a/app/src/main/res/layout/item_grid.xml b/app/src/main/res/layout/item_grid.xml
index 15fa9d32..7d741069 100644
--- a/app/src/main/res/layout/item_grid.xml
+++ b/app/src/main/res/layout/item_grid.xml
@@ -1,56 +1,64 @@
 <?xml version="1.0" encoding="utf-8"?>
-<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
+<androidx.constraintlayout.widget.ConstraintLayout 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="match_parent"
     android:layout_height="wrap_content"
-    android:layout_margin="4dp"
+    android:layout_margin="2dp"
     android:background="?rectSelector"
     android:clickable="true"
     android:focusable="true"
+    android:padding="4dp"
     tools:ignore="MissingPrefix">
 
-    <LinearLayout
-        android:layout_width="match_parent"
-        android:layout_height="match_parent"
-        android:orientation="vertical"
-        tools:ignore="UnusedAttribute,UselessParent">
+    <com.google.android.material.card.MaterialCardView
+        android:id="@+id/imageContainer"
+        android:layout_width="0dp"
+        android:layout_height="0dp"
+        android:scaleType="centerCrop"
+        app:cardCornerRadius="8dp"
+        app:layout_constraintDimensionRatio="1:1"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toTopOf="parent">
 
-        <code.name.monkey.retromusic.views.RetroShapeableImageView
+        <androidx.appcompat.widget.AppCompatImageView
             android:id="@+id/image"
             android:layout_width="match_parent"
             android:layout_height="match_parent"
             android:scaleType="centerCrop"
-            app:retroCornerSize="8dp"
             tools:ignore="ContentDescription"
             tools:srcCompat="@tools:sample/backgrounds/scenic" />
 
-        <LinearLayout
-            android:layout_width="match_parent"
-            android:layout_height="wrap_content"
-            android:gravity="center_vertical"
-            android:orientation="vertical"
-            android:padding="8dp">
+    </com.google.android.material.card.MaterialCardView>
 
-            <com.google.android.material.textview.MaterialTextView
-                android:id="@+id/title"
-                android:layout_width="match_parent"
-                android:layout_height="wrap_content"
-                android:singleLine="true"
-                android:textAppearance="@style/TextViewSubtitle1"
-                android:textColor="?android:attr/textColorPrimary"
-                android:textStyle="bold"
-                tools:text="@string/bug_report_summary" />
+    <com.google.android.material.textview.MaterialTextView
+        android:id="@+id/title"
+        android:layout_width="0dp"
+        android:layout_height="wrap_content"
+        android:maxLines="2"
+        android:paddingTop="8dp"
+        android:paddingBottom="4dp"
+        android:textAppearance="@style/TextViewSubtitle1"
+        android:textColor="?android:attr/textColorPrimary"
+        android:textStyle="bold"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toBottomOf="@id/imageContainer"
+        tools:text="@tools:sample/lorem/random" />
 
-            <com.google.android.material.textview.MaterialTextView
-                android:id="@+id/text"
-                android:layout_width="match_parent"
-                android:layout_height="wrap_content"
-                android:paddingTop="4dp"
-                android:singleLine="true"
-                android:textColor="?android:attr/textColorSecondary"
-                tools:text="@string/bug_report_summary" />
+    <com.google.android.material.textview.MaterialTextView
+        android:id="@+id/text"
+        android:layout_width="0dp"
+        android:layout_height="wrap_content"
+        android:paddingHorizontal="8dp"
+        android:paddingBottom="8dp"
+        android:singleLine="true"
+        android:textColor="?android:attr/textColorSecondary"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toBottomOf="@id/title"
+        tools:text="@tools:sample/lorem/random" />
 
-        </LinearLayout>
-    </LinearLayout>
-</FrameLayout>
+
+</androidx.constraintlayout.widget.ConstraintLayout>
diff --git a/app/src/main/res/layout/item_grid_circle.xml b/app/src/main/res/layout/item_grid_circle.xml
index d881ef87..05388bc4 100644
--- a/app/src/main/res/layout/item_grid_circle.xml
+++ b/app/src/main/res/layout/item_grid_circle.xml
@@ -1,67 +1,58 @@
 <?xml version="1.0" encoding="utf-8"?>
-<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
+<androidx.constraintlayout.widget.ConstraintLayout 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="match_parent"
     android:layout_height="wrap_content"
     android:layout_margin="2dp"
     android:background="?rectSelector"
+    android:padding="4dp"
     tools:ignore="MissingPrefix">
 
-    <LinearLayout
-        android:layout_width="match_parent"
-        android:layout_height="match_parent"
+
+    <code.name.monkey.retromusic.views.CircularImageView
+        android:id="@+id/image"
+        android:layout_width="0dp"
+        android:layout_height="0dp"
+        android:scaleType="centerCrop"
+        app:civ_border="false"
+        app:civ_shadow="false"
+        app:layout_constraintDimensionRatio="1:1"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toTopOf="parent"
+        tools:ignore="ContentDescription"
+        tools:src="@tools:sample/avatars" />
+
+
+    <com.google.android.material.textview.MaterialTextView
+        android:id="@+id/title"
+        android:layout_width="0dp"
+        android:layout_height="wrap_content"
         android:gravity="center"
-        android:orientation="vertical"
-        tools:ignore="UnusedAttribute,UselessParent">
+        android:maxLines="2"
+        android:paddingTop="8dp"
+        android:paddingBottom="4dp"
+        android:textAppearance="@style/TextViewSubtitle1"
+        android:textColor="?android:attr/textColorPrimary"
+        android:textStyle="bold"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toBottomOf="@id/image"
+        tools:text="@tools:sample/lorem/random" />
 
-        <code.name.monkey.retromusic.views.WidthFitSquareLayout
-            android:id="@+id/imageContainer"
-            android:layout_width="match_parent"
-            android:layout_height="match_parent"
-            android:layout_margin="4dp">
+    <com.google.android.material.textview.MaterialTextView
+        android:id="@+id/text"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:gravity="center"
+        android:paddingHorizontal="8dp"
+        android:paddingBottom="8dp"
+        android:singleLine="true"
+        android:textColor="?android:attr/textColorSecondary"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toBottomOf="@id/title"
+        tools:text="@tools:sample/lorem/random" />
 
-            <code.name.monkey.retromusic.views.CircularImageView
-                android:id="@+id/image"
-                android:layout_width="match_parent"
-                android:layout_height="match_parent"
-                android:scaleType="centerCrop"
-                app:civ_border="false"
-                app:civ_shadow="false"
-                tools:ignore="ContentDescription"
-                tools:src="@tools:sample/avatars" />
-
-        </code.name.monkey.retromusic.views.WidthFitSquareLayout>
-
-        <LinearLayout
-            android:layout_width="match_parent"
-            android:layout_height="wrap_content"
-            android:gravity="center"
-            android:orientation="vertical"
-            android:paddingStart="4dp"
-            android:paddingTop="8dp"
-            android:paddingEnd="4dp"
-            android:paddingBottom="8dp">
-
-            <com.google.android.material.textview.MaterialTextView
-                android:id="@+id/title"
-                android:layout_width="wrap_content"
-                android:layout_height="wrap_content"
-                android:gravity="center"
-                android:maxLines="2"
-                android:textAppearance="@style/TextViewSubtitle1"
-                android:textColor="?android:attr/textColorPrimary"
-                android:textStyle="bold"
-                tools:text="@tools:sample/lorem/random" />
-
-            <com.google.android.material.textview.MaterialTextView
-                android:id="@+id/text"
-                android:layout_width="wrap_content"
-                android:layout_height="wrap_content"
-                android:paddingTop="2dp"
-                android:singleLine="true"
-                android:textColor="?android:attr/textColorSecondary"
-                tools:text="@tools:sample/lorem" />
-        </LinearLayout>
-    </LinearLayout>
-</FrameLayout>
+</androidx.constraintlayout.widget.ConstraintLayout>
diff --git a/app/src/main/res/layout/item_image.xml b/app/src/main/res/layout/item_image.xml
index f816b986..7ca624c5 100644
--- a/app/src/main/res/layout/item_image.xml
+++ b/app/src/main/res/layout/item_image.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+<androidx.constraintlayout.widget.ConstraintLayout 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"
@@ -8,12 +8,17 @@
     android:orientation="vertical">
 
     <code.name.monkey.retromusic.views.WidthFitSquareCardView
+        android:id="@+id/imageContainer"
         android:layout_width="156dp"
         android:layout_height="wrap_content"
         android:layout_margin="8dp"
         android:orientation="vertical"
         app:cardCornerRadius="8dp"
-        app:cardPreventCornerOverlap="true">
+        app:cardElevation="8dp"
+        app:cardPreventCornerOverlap="true"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toTopOf="parent">
 
         <androidx.appcompat.widget.AppCompatImageView
             android:id="@+id/image"
@@ -26,11 +31,14 @@
 
     <com.google.android.material.textview.MaterialTextView
         android:id="@+id/title"
-        android:layout_width="match_parent"
+        android:layout_width="0dp"
         android:layout_height="wrap_content"
         android:ellipsize="end"
         android:maxLines="1"
         android:padding="8dp"
         android:textAppearance="@style/TextViewNormal"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toBottomOf="@id/imageContainer"
         tools:text="Song name" />
-</LinearLayout>
\ No newline at end of file
+</androidx.constraintlayout.widget.ConstraintLayout>
\ No newline at end of file
diff --git a/app/src/main/res/layout/item_image_gradient.xml b/app/src/main/res/layout/item_image_gradient.xml
index bb9cbc35..f8ab7cf5 100644
--- a/app/src/main/res/layout/item_image_gradient.xml
+++ b/app/src/main/res/layout/item_image_gradient.xml
@@ -1,57 +1,41 @@
 <?xml version="1.0" encoding="utf-8"?>
-<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
+<androidx.constraintlayout.widget.ConstraintLayout 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="match_parent"
     android:layout_height="wrap_content"
-    android:layout_margin="2dp"
     android:background="?attr/rectSelector"
     android:clickable="true"
     android:focusable="true"
     tools:ignore="MissingPrefix">
 
     <com.google.android.material.card.MaterialCardView
-        android:layout_width="match_parent"
-        android:layout_height="wrap_content"
+        android:layout_width="0dp"
+        android:layout_height="0dp"
+        android:layout_margin="4dp"
         android:orientation="vertical"
         app:cardCornerRadius="8dp"
-        app:cardUseCompatPadding="true">
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintDimensionRatio="1:1"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toTopOf="parent">
 
-        <code.name.monkey.retromusic.views.WidthFitSquareLayout
-            android:id="@+id/imageContainer"
+        <androidx.appcompat.widget.AppCompatImageView
+            android:id="@+id/image"
             android:layout_width="match_parent"
             android:layout_height="match_parent"
-            android:background="?rectSelector"
-            android:orientation="vertical">
-
-            <androidx.appcompat.widget.AppCompatImageView
-                android:id="@+id/image"
-                android:layout_width="match_parent"
-                android:layout_height="match_parent"
-                android:scaleType="centerCrop"
-                android:transitionName="@string/transition_album_art"
-                tools:ignore="ContentDescription"
-                tools:src="@tools:sample/avatars" />
-
-            <LinearLayout
-                android:layout_width="match_parent"
-                android:layout_height="match_parent"
-                android:orientation="vertical">
-
-                <Space
-                    android:layout_width="match_parent"
-                    android:layout_height="wrap_content"
-                    android:layout_weight="1" />
-
-                <View
-                    android:id="@+id/mask"
-                    android:layout_width="match_parent"
-                    android:layout_height="wrap_content"
-                    android:layout_weight="1"
-                    android:background="@drawable/shadow_up_home" />
-            </LinearLayout>
-        </code.name.monkey.retromusic.views.WidthFitSquareLayout>
+            android:scaleType="centerCrop"
+            android:transitionName="@string/transition_album_art"
+            tools:ignore="ContentDescription"
+            tools:src="@tools:sample/avatars" />
 
+        <View
+            android:id="@+id/mask"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_weight="1"
+            android:background="@drawable/shadow_up_home" />
 
         <com.google.android.material.textview.MaterialTextView
             android:id="@+id/title"
@@ -65,8 +49,7 @@
             android:paddingBottom="8dp"
             android:textAppearance="@style/TextViewSubtitle1"
             android:textColor="@color/md_white_1000"
-            tools:text="@string/bug_report_summary" />
-
-
+            tools:text="@tools:sample/full_names" />
     </com.google.android.material.card.MaterialCardView>
-</FrameLayout>
\ No newline at end of file
+    -
+</androidx.constraintlayout.widget.ConstraintLayout>
\ No newline at end of file
diff --git a/app/src/main/res/layout/item_song.xml b/app/src/main/res/layout/item_song.xml
index dbf9e841..df284995 100755
--- a/app/src/main/res/layout/item_song.xml
+++ b/app/src/main/res/layout/item_song.xml
@@ -54,8 +54,6 @@
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
         android:layout_weight="0"
-
-
         android:padding="8dp"
         android:textColor="?android:attr/textColorSecondary"
         app:layout_constraintBottom_toBottomOf="parent"
diff --git a/app/src/main/res/values/colors.xml b/app/src/main/res/values/colors.xml
index f76e1cb2..1f03fffa 100644
--- a/app/src/main/res/values/colors.xml
+++ b/app/src/main/res/values/colors.xml
@@ -34,7 +34,7 @@
     <color name="blackColorSurface">#000000</color>
 
     <color name="transparent">#00000000</color>
-    <color name="semi_transparent">#40000000</color>
+    <color name="semi_transparent">#20000000</color>
     <!-- card colors -->
     <color name="card_background">#ffffff</color>
     <color name="card_shadow_1">#d4d4d4</color>