diff --git a/Android/.idea/misc.xml b/Android/.idea/misc.xml
index d5d35ec..7448533 100644
--- a/Android/.idea/misc.xml
+++ b/Android/.idea/misc.xml
@@ -1,6 +1,63 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project version="4">
-  <component name="ProjectRootManager" version="2" languageLevel="JDK_1_8" default="true" project-jdk-name="1.8" project-jdk-type="JavaSDK">
+  <component name="DesignSurface">
+    <option name="filePathToZoomLevelMap">
+      <map>
+        <entry key="app/src/main/res/layout/dropdown_list_item.xml" value="0.12777777777777777" />
+        <entry key="app/src/main/res/layout/fragment_dashboard_list_item.xml" value="0.2210144927536232" />
+        <entry key="app/src/main/res/layout/fragment_edit_strings_list.xml" value="0.2210144927536232" />
+        <entry key="app/src/main/res/layout/fragment_edit_strings_list_item.xml" value="0.2210144927536232" />
+        <entry key="app/src/main/res/layout/fragment_edit_traits_list.xml" value="0.2210144927536232" />
+        <entry key="app/src/main/res/layout/fragment_edit_traits_list_item.xml" value="0.2210144927536232" />
+        <entry key="app/src/main/res/layout/simple_list_item.xml" value="0.2210144927536232" />
+      </map>
+    </option>
+  </component>
+  <component name="NullableNotNullManager">
+    <option name="myDefaultNullable" value="androidx.annotation.Nullable" />
+    <option name="myDefaultNotNull" value="androidx.annotation.NonNull" />
+    <option name="myNullables">
+      <value>
+        <list size="14">
+          <item index="0" class="java.lang.String" itemvalue="org.jetbrains.annotations.Nullable" />
+          <item index="1" class="java.lang.String" itemvalue="edu.umd.cs.findbugs.annotations.Nullable" />
+          <item index="2" class="java.lang.String" itemvalue="android.support.annotation.Nullable" />
+          <item index="3" class="java.lang.String" itemvalue="androidx.annotation.Nullable" />
+          <item index="4" class="java.lang.String" itemvalue="androidx.annotation.RecentlyNullable" />
+          <item index="5" class="java.lang.String" itemvalue="com.android.annotations.Nullable" />
+          <item index="6" class="java.lang.String" itemvalue="javax.annotation.Nullable" />
+          <item index="7" class="java.lang.String" itemvalue="javax.annotation.CheckForNull" />
+          <item index="8" class="java.lang.String" itemvalue="org.checkerframework.checker.nullness.qual.Nullable" />
+          <item index="9" class="java.lang.String" itemvalue="org.checkerframework.checker.nullness.compatqual.NullableDecl" />
+          <item index="10" class="java.lang.String" itemvalue="org.checkerframework.checker.nullness.compatqual.NullableType" />
+          <item index="11" class="java.lang.String" itemvalue="org.eclipse.jdt.annotation.Nullable" />
+          <item index="12" class="java.lang.String" itemvalue="io.reactivex.annotations.Nullable" />
+          <item index="13" class="java.lang.String" itemvalue="io.reactivex.rxjava3.annotations.Nullable" />
+        </list>
+      </value>
+    </option>
+    <option name="myNotNulls">
+      <value>
+        <list size="14">
+          <item index="0" class="java.lang.String" itemvalue="org.jetbrains.annotations.NotNull" />
+          <item index="1" class="java.lang.String" itemvalue="edu.umd.cs.findbugs.annotations.NonNull" />
+          <item index="2" class="java.lang.String" itemvalue="android.support.annotation.NonNull" />
+          <item index="3" class="java.lang.String" itemvalue="androidx.annotation.NonNull" />
+          <item index="4" class="java.lang.String" itemvalue="androidx.annotation.RecentlyNonNull" />
+          <item index="5" class="java.lang.String" itemvalue="com.android.annotations.NonNull" />
+          <item index="6" class="java.lang.String" itemvalue="javax.annotation.Nonnull" />
+          <item index="7" class="java.lang.String" itemvalue="org.checkerframework.checker.nullness.qual.NonNull" />
+          <item index="8" class="java.lang.String" itemvalue="org.checkerframework.checker.nullness.compatqual.NonNullDecl" />
+          <item index="9" class="java.lang.String" itemvalue="org.checkerframework.checker.nullness.compatqual.NonNullType" />
+          <item index="10" class="java.lang.String" itemvalue="org.eclipse.jdt.annotation.NonNull" />
+          <item index="11" class="java.lang.String" itemvalue="io.reactivex.annotations.NonNull" />
+          <item index="12" class="java.lang.String" itemvalue="io.reactivex.rxjava3.annotations.NonNull" />
+          <item index="13" class="java.lang.String" itemvalue="lombok.NonNull" />
+        </list>
+      </value>
+    </option>
+  </component>
+  <component name="ProjectRootManager" version="2" languageLevel="JDK_X" project-jdk-name="1.8" project-jdk-type="JavaSDK">
     <output url="file://$PROJECT_DIR$/build/classes" />
   </component>
   <component name="ProjectType">
diff --git a/Android/app/src/main/java/com/majinnaibu/monstercards/ui/editmonster/EditLanguagesRecyclerViewAdapter.java b/Android/app/src/main/java/com/majinnaibu/monstercards/ui/editmonster/EditLanguagesRecyclerViewAdapter.java
index ec15691..d3b4885 100644
--- a/Android/app/src/main/java/com/majinnaibu/monstercards/ui/editmonster/EditLanguagesRecyclerViewAdapter.java
+++ b/Android/app/src/main/java/com/majinnaibu/monstercards/ui/editmonster/EditLanguagesRecyclerViewAdapter.java
@@ -10,7 +10,6 @@ import androidx.annotation.NonNull;
 import androidx.recyclerview.widget.RecyclerView;
 
 import com.majinnaibu.monstercards.databinding.FragmentEditLanguagesListHeaderBinding;
-import com.majinnaibu.monstercards.databinding.FragmentEditLanguagesListItemBinding;
 import com.majinnaibu.monstercards.models.Language;
 import com.majinnaibu.monstercards.ui.components.Stepper;
 import com.majinnaibu.monstercards.utils.ItemCallback;
@@ -45,7 +44,7 @@ public class EditLanguagesRecyclerViewAdapter extends RecyclerView.Adapter<Recyc
         if (viewType == HEADER_VIEW_TYPE) {
             return new HeaderViewHolder(FragmentEditLanguagesListHeaderBinding.inflate(LayoutInflater.from(parent.getContext()), parent, false));
         }
-        return new ItemViewHolder(FragmentEditLanguagesListItemBinding.inflate(LayoutInflater.from(parent.getContext()), parent, false));
+        return new ItemViewHolder(com.majinnaibu.monstercards.databinding.SimpleListItemBinding.inflate(LayoutInflater.from(parent.getContext()), parent, false));
     }
 
     @Override
@@ -97,7 +96,7 @@ public class EditLanguagesRecyclerViewAdapter extends RecyclerView.Adapter<Recyc
         public final TextView mContentView;
         public Language mItem;
 
-        public ItemViewHolder(@NonNull FragmentEditLanguagesListItemBinding binding) {
+        public ItemViewHolder(@NonNull com.majinnaibu.monstercards.databinding.SimpleListItemBinding binding) {
             super(binding.getRoot());
             mContentView = binding.content;
         }
diff --git a/Android/app/src/main/java/com/majinnaibu/monstercards/ui/editmonster/EditSkillsRecyclerViewAdapter.java b/Android/app/src/main/java/com/majinnaibu/monstercards/ui/editmonster/EditSkillsRecyclerViewAdapter.java
index dbc5cf3..dc7764f 100644
--- a/Android/app/src/main/java/com/majinnaibu/monstercards/ui/editmonster/EditSkillsRecyclerViewAdapter.java
+++ b/Android/app/src/main/java/com/majinnaibu/monstercards/ui/editmonster/EditSkillsRecyclerViewAdapter.java
@@ -7,7 +7,6 @@ import android.widget.TextView;
 import androidx.annotation.NonNull;
 import androidx.recyclerview.widget.RecyclerView;
 
-import com.majinnaibu.monstercards.databinding.FragmentEditSkillsListItemBinding;
 import com.majinnaibu.monstercards.models.Skill;
 import com.majinnaibu.monstercards.utils.ItemCallback;
 
@@ -28,7 +27,7 @@ public class EditSkillsRecyclerViewAdapter extends RecyclerView.Adapter<EditSkil
     @NonNull
     @Override
     public ViewHolder onCreateViewHolder(@NonNull ViewGroup parent, int viewType) {
-        return new ViewHolder(FragmentEditSkillsListItemBinding.inflate(LayoutInflater.from(parent.getContext()), parent, false));
+        return new ViewHolder(com.majinnaibu.monstercards.databinding.SimpleListItemBinding.inflate(LayoutInflater.from(parent.getContext()), parent, false));
     }
 
     @Override
@@ -51,7 +50,7 @@ public class EditSkillsRecyclerViewAdapter extends RecyclerView.Adapter<EditSkil
         public final TextView mContentView;
         public Skill mItem;
 
-        public ViewHolder(@NonNull FragmentEditSkillsListItemBinding binding) {
+        public ViewHolder(@NonNull com.majinnaibu.monstercards.databinding.SimpleListItemBinding binding) {
             super(binding.getRoot());
             mContentView = binding.content;
         }
diff --git a/Android/app/src/main/java/com/majinnaibu/monstercards/ui/editmonster/EditStringsRecyclerViewAdapter.java b/Android/app/src/main/java/com/majinnaibu/monstercards/ui/editmonster/EditStringsRecyclerViewAdapter.java
index 497494e..6632091 100644
--- a/Android/app/src/main/java/com/majinnaibu/monstercards/ui/editmonster/EditStringsRecyclerViewAdapter.java
+++ b/Android/app/src/main/java/com/majinnaibu/monstercards/ui/editmonster/EditStringsRecyclerViewAdapter.java
@@ -4,13 +4,12 @@ import android.view.LayoutInflater;
 import android.view.ViewGroup;
 import android.widget.TextView;
 
+import androidx.annotation.NonNull;
 import androidx.recyclerview.widget.RecyclerView;
 
-import com.majinnaibu.monstercards.databinding.FragmentEditStringsListItemBinding;
+import com.majinnaibu.monstercards.databinding.SimpleListItemBinding;
 import com.majinnaibu.monstercards.utils.ItemCallback;
 
-import org.jetbrains.annotations.NotNull;
-
 import java.util.List;
 
 public class EditStringsRecyclerViewAdapter extends RecyclerView.Adapter<EditStringsRecyclerViewAdapter.ViewHolder> {
@@ -22,14 +21,14 @@ public class EditStringsRecyclerViewAdapter extends RecyclerView.Adapter<EditStr
         mOnClick = onClick;
     }
 
-    @NotNull
+    @NonNull
     @Override
-    public ViewHolder onCreateViewHolder(@NotNull ViewGroup parent, int viewType) {
-        return new ViewHolder(FragmentEditStringsListItemBinding.inflate(LayoutInflater.from(parent.getContext()), parent, false));
+    public ViewHolder onCreateViewHolder(@NonNull ViewGroup parent, int viewType) {
+        return new ViewHolder(SimpleListItemBinding.inflate(LayoutInflater.from(parent.getContext()), parent, false));
     }
 
     @Override
-    public void onBindViewHolder(final ViewHolder holder, int position) {
+    public void onBindViewHolder(@NonNull final ViewHolder holder, int position) {
         holder.mItem = mValues.get(position);
         holder.mContentView.setText(mValues.get(position));
         holder.itemView.setOnClickListener(v -> {
@@ -48,12 +47,12 @@ public class EditStringsRecyclerViewAdapter extends RecyclerView.Adapter<EditStr
         public final TextView mContentView;
         public String mItem;
 
-        public ViewHolder(FragmentEditStringsListItemBinding binding) {
+        public ViewHolder(@NonNull SimpleListItemBinding binding) {
             super(binding.getRoot());
             mContentView = binding.content;
         }
 
-        @NotNull
+        @NonNull
         @Override
         public String toString() {
             return super.toString() + " '" + mContentView.getText() + "'";
diff --git a/Android/app/src/main/java/com/majinnaibu/monstercards/ui/editmonster/EditTraitsRecyclerViewAdapter.java b/Android/app/src/main/java/com/majinnaibu/monstercards/ui/editmonster/EditTraitsRecyclerViewAdapter.java
index 2f44bb6..776f7ac 100644
--- a/Android/app/src/main/java/com/majinnaibu/monstercards/ui/editmonster/EditTraitsRecyclerViewAdapter.java
+++ b/Android/app/src/main/java/com/majinnaibu/monstercards/ui/editmonster/EditTraitsRecyclerViewAdapter.java
@@ -9,22 +9,20 @@ import androidx.recyclerview.widget.DiffUtil;
 import androidx.recyclerview.widget.ListAdapter;
 import androidx.recyclerview.widget.RecyclerView;
 
-import com.majinnaibu.monstercards.databinding.FragmentEditTraitsListItemBinding;
+import com.majinnaibu.monstercards.databinding.SimpleListItemBinding;
 import com.majinnaibu.monstercards.models.Trait;
 import com.majinnaibu.monstercards.utils.ItemCallback;
 
-import org.jetbrains.annotations.NotNull;
-
 public class EditTraitsRecyclerViewAdapter extends ListAdapter<Trait, EditTraitsRecyclerViewAdapter.ViewHolder> {
     private static final DiffUtil.ItemCallback<Trait> DIFF_CALLBACK = new DiffUtil.ItemCallback<Trait>() {
 
         @Override
-        public boolean areItemsTheSame(@NonNull @NotNull Trait oldItem, @NonNull @NotNull Trait newItem) {
+        public boolean areItemsTheSame(@NonNull Trait oldItem, @NonNull Trait newItem) {
             return oldItem.equals(newItem);
         }
 
         @Override
-        public boolean areContentsTheSame(@NonNull @NotNull Trait oldItem, @NonNull @NotNull Trait newItem) {
+        public boolean areContentsTheSame(@NonNull Trait oldItem, @NonNull Trait newItem) {
             return oldItem.equals(newItem);
         }
     };
@@ -35,14 +33,14 @@ public class EditTraitsRecyclerViewAdapter extends ListAdapter<Trait, EditTraits
         mOnClick = onClick;
     }
 
-    @NotNull
+    @NonNull
     @Override
-    public ViewHolder onCreateViewHolder(@NotNull ViewGroup parent, int viewType) {
-        return new ViewHolder(FragmentEditTraitsListItemBinding.inflate(LayoutInflater.from(parent.getContext()), parent, false));
+    public ViewHolder onCreateViewHolder(@NonNull ViewGroup parent, int viewType) {
+        return new ViewHolder(SimpleListItemBinding.inflate(LayoutInflater.from(parent.getContext()), parent, false));
     }
 
     @Override
-    public void onBindViewHolder(final ViewHolder holder, int position) {
+    public void onBindViewHolder(@NonNull final ViewHolder holder, int position) {
         holder.mItem = getItem(position);
         holder.mContentView.setText(holder.mItem.name);
         holder.itemView.setOnClickListener(v -> {
@@ -56,12 +54,12 @@ public class EditTraitsRecyclerViewAdapter extends ListAdapter<Trait, EditTraits
         public final TextView mContentView;
         public Trait mItem;
 
-        public ViewHolder(FragmentEditTraitsListItemBinding binding) {
+        public ViewHolder(@NonNull SimpleListItemBinding binding) {
             super(binding.getRoot());
             mContentView = binding.content;
         }
 
-        @NotNull
+        @NonNull
         @Override
         public String toString() {
             return super.toString() + " '" + mContentView.getText() + "'";
diff --git a/Android/app/src/main/res/layout/fragment_dashboard_list_item.xml b/Android/app/src/main/res/layout/fragment_dashboard_list_item.xml
deleted file mode 100644
index e89b69a..0000000
--- a/Android/app/src/main/res/layout/fragment_dashboard_list_item.xml
+++ /dev/null
@@ -1,42 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
-    android:layout_width="match_parent"
-    android:layout_height="wrap_content"
-    android:orientation="horizontal">
-
-    <TextView
-        android:id="@+id/content"
-        android:layout_width="match_parent"
-        android:layout_height="wrap_content"
-        android:layout_margin="@dimen/text_margin"
-        android:textAppearance="?attr/textAppearanceListItem" />
-
-    <!--            <include-->
-    <!--                layout="@layout/card_monster"-->
-    <!--                android:layout_width="0dp"-->
-    <!--                android:layout_height="wrap_content"-->
-    <!--                android:layout_columnWeight="1"-->
-    <!--                android:layout_marginVertical="8dp"/>-->
-
-    <!--            <include-->
-    <!--                layout="@layout/card_monster_short"-->
-    <!--                android:layout_width="0dp"-->
-    <!--                android:layout_height="wrap_content"-->
-    <!--                android:layout_columnWeight="1"-->
-    <!--                android:layout_marginVertical="8dp"/>-->
-
-    <!--            <include-->
-    <!--                layout="@layout/tile_monster"-->
-    <!--                android:layout_width="0dp"-->
-    <!--                android:layout_height="wrap_content"-->
-    <!--                android:layout_columnWeight="1"-->
-    <!--                android:layout_marginVertical="8dp"/>-->
-
-    <!--            <include-->
-    <!--                layout="@layout/tile_monster_short"-->
-    <!--                android:layout_width="0dp"-->
-    <!--                android:layout_height="wrap_content"-->
-    <!--                android:layout_columnWeight="1"-->
-    <!--                android:layout_marginVertical="8dp" />-->
-
-</LinearLayout>
diff --git a/Android/app/src/main/res/layout/fragment_edit_languages_list.xml b/Android/app/src/main/res/layout/fragment_edit_languages_list.xml
index e5d8254..79fe0e5 100644
--- a/Android/app/src/main/res/layout/fragment_edit_languages_list.xml
+++ b/Android/app/src/main/res/layout/fragment_edit_languages_list.xml
@@ -17,7 +17,7 @@
         app:layout_constraintEnd_toEndOf="parent"
         app:layout_constraintStart_toStartOf="parent"
         app:layout_constraintTop_toTopOf="parent"
-        tools:listitem="@layout/fragment_edit_languages_list_item" />
+        tools:listitem="@layout/simple_list_item" />
 
     <com.google.android.material.floatingactionbutton.FloatingActionButton
         android:id="@+id/add_language"
diff --git a/Android/app/src/main/res/layout/fragment_edit_skills_list.xml b/Android/app/src/main/res/layout/fragment_edit_skills_list.xml
index 62ca823..78a30cd 100644
--- a/Android/app/src/main/res/layout/fragment_edit_skills_list.xml
+++ b/Android/app/src/main/res/layout/fragment_edit_skills_list.xml
@@ -1,13 +1,33 @@
 <?xml version="1.0" encoding="utf-8"?>
-<androidx.recyclerview.widget.RecyclerView 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:id="@+id/list"
-    android:name="com.majinnaibu.monstercards.ui.editmonster.EditSkillsFragment"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
-    android:layout_marginLeft="16dp"
-    android:layout_marginRight="16dp"
-    app:layoutManager="LinearLayoutManager"
-    tools:context=".ui.editmonster.EditSkillsFragment"
-    tools:listitem="@layout/fragment_edit_skills_list_item" />
\ No newline at end of file
+    tools:context=".ui.editmonster.EditSkillsFragment">
+
+    <androidx.recyclerview.widget.RecyclerView
+        android:id="@+id/list"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:divider="?android:attr/dividerVertical"
+        android:dividerPadding="@dimen/text_margin"
+        app:layoutManager="LinearLayoutManager"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toTopOf="parent"
+        tools:listitem="@layout/simple_list_item" />
+
+    <com.google.android.material.floatingactionbutton.FloatingActionButton
+        android:id="@+id/add_skill"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_gravity="bottom|end"
+        android:layout_margin="@dimen/fab_margin"
+        android:contentDescription="@string/action_add_skill"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:srcCompat="@android:drawable/ic_input_add"
+        app:tint="@android:color/white" />
+</androidx.constraintlayout.widget.ConstraintLayout>
diff --git a/Android/app/src/main/res/layout/fragment_edit_skills_list_item.xml b/Android/app/src/main/res/layout/fragment_edit_skills_list_item.xml
deleted file mode 100644
index ea0dc65..0000000
--- a/Android/app/src/main/res/layout/fragment_edit_skills_list_item.xml
+++ /dev/null
@@ -1,13 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
-    android:layout_width="match_parent"
-    android:layout_height="wrap_content"
-    android:orientation="horizontal">
-
-    <TextView
-        android:id="@+id/content"
-        android:layout_width="match_parent"
-        android:layout_height="wrap_content"
-        android:layout_margin="@dimen/text_margin"
-        android:textAppearance="?attr/textAppearanceListItem" />
-</LinearLayout>
diff --git a/Android/app/src/main/res/layout/fragment_edit_strings_list.xml b/Android/app/src/main/res/layout/fragment_edit_strings_list.xml
index 765d3e9..cee063f 100644
--- a/Android/app/src/main/res/layout/fragment_edit_strings_list.xml
+++ b/Android/app/src/main/res/layout/fragment_edit_strings_list.xml
@@ -17,7 +17,7 @@
         app:layout_constraintEnd_toEndOf="parent"
         app:layout_constraintStart_toStartOf="parent"
         app:layout_constraintTop_toTopOf="parent"
-        tools:listitem="@layout/fragment_edit_traits_list_item" />
+        tools:listitem="@layout/simple_list_item" />
 
     <com.google.android.material.floatingactionbutton.FloatingActionButton
         android:id="@+id/add_item"
diff --git a/Android/app/src/main/res/layout/fragment_edit_traits_list.xml b/Android/app/src/main/res/layout/fragment_edit_traits_list.xml
index a4b9f4b..64c6cad 100644
--- a/Android/app/src/main/res/layout/fragment_edit_traits_list.xml
+++ b/Android/app/src/main/res/layout/fragment_edit_traits_list.xml
@@ -17,7 +17,7 @@
         app:layout_constraintEnd_toEndOf="parent"
         app:layout_constraintStart_toStartOf="parent"
         app:layout_constraintTop_toTopOf="parent"
-        tools:listitem="@layout/fragment_edit_traits_list_item" />
+        tools:listitem="@layout/simple_list_item" />
 
     <com.google.android.material.floatingactionbutton.FloatingActionButton
         android:id="@+id/add_trait"
diff --git a/Android/app/src/main/res/layout/fragment_edit_traits_list_item.xml b/Android/app/src/main/res/layout/fragment_edit_traits_list_item.xml
deleted file mode 100644
index ea0dc65..0000000
--- a/Android/app/src/main/res/layout/fragment_edit_traits_list_item.xml
+++ /dev/null
@@ -1,13 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
-    android:layout_width="match_parent"
-    android:layout_height="wrap_content"
-    android:orientation="horizontal">
-
-    <TextView
-        android:id="@+id/content"
-        android:layout_width="match_parent"
-        android:layout_height="wrap_content"
-        android:layout_margin="@dimen/text_margin"
-        android:textAppearance="?attr/textAppearanceListItem" />
-</LinearLayout>
diff --git a/Android/app/src/main/res/layout/fragment_edit_languages_list_item.xml b/Android/app/src/main/res/layout/simple_list_item.xml
similarity index 100%
rename from Android/app/src/main/res/layout/fragment_edit_languages_list_item.xml
rename to Android/app/src/main/res/layout/simple_list_item.xml