diff --git a/app/src/main/res/anim/fab_state_list_animator.xml b/app/src/main/res/anim/fab_state_list_animator.xml
new file mode 100644
index 0000000..5baf236
--- /dev/null
+++ b/app/src/main/res/anim/fab_state_list_animator.xml
@@ -0,0 +1,49 @@
+<selector xmlns:android="http://schemas.android.com/apk/res/android">
+    <item
+        android:state_pressed="true"
+        android:state_enabled="true">
+        <set>
+            <objectAnimator
+                android:propertyName="translationZ"
+                android:duration="@integer/fab_duration"
+                android:valueTo="@dimen/fab_rise"
+                android:valueType="floatType" />
+            <objectAnimator
+                android:propertyName="elevation"
+                android:duration="0"
+                android:valueTo="@dimen/fab_elevation"
+                android:valueType="floatType" />
+        </set>
+    </item>
+    <!-- base state -->
+    <item android:state_enabled="true">
+        <set>
+            <objectAnimator
+                android:propertyName="translationZ"
+                android:duration="@integer/fab_duration"
+                android:valueTo="0"
+                android:startDelay="@integer/fab_duration"
+                android:valueType="floatType" />
+            <objectAnimator
+                android:propertyName="elevation"
+                android:duration="0"
+                android:valueTo="@dimen/fab_elevation"
+                android:valueType="floatType" />
+        </set>
+    </item>
+    <item>
+        <set>
+            <objectAnimator
+                android:propertyName="translationZ"
+                android:duration="0"
+                android:valueTo="0"
+                android:valueType="floatType" />
+            <objectAnimator
+                android:propertyName="elevation"
+                android:duration="0"
+                android:valueTo="0"
+                android:valueType="floatType" />
+        </set>
+    </item>
+</selector>
+
diff --git a/app/src/main/res/drawable/fab_background.xml b/app/src/main/res/drawable/fab_background.xml
new file mode 100644
index 0000000..80e212d
--- /dev/null
+++ b/app/src/main/res/drawable/fab_background.xml
@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="utf-8"?>
+<ripple xmlns:android="http://schemas.android.com/apk/res/android"
+    android:color="?android:colorControlHighlight">
+    <item>
+        <shape android:shape="oval">
+            <solid android:color="?android:colorAccent" />
+        </shape>
+    </item>
+</ripple>
\ No newline at end of file
diff --git a/app/src/main/res/drawable/plus.xml b/app/src/main/res/drawable/plus.xml
new file mode 100644
index 0000000..f6d1044
--- /dev/null
+++ b/app/src/main/res/drawable/plus.xml
@@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="utf-8"?>
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:viewportHeight="24"
+    android:viewportWidth="24"
+    android:width="24dp"
+    android:height="24dp">
+    <group
+        android:name="plus_group"
+        android:pivotX="12"
+        android:pivotY="12">
+        <path
+            android:name="plus_path"
+            android:strokeColor="@android:color/white"
+            android:strokeWidth="3"
+            android:pathData="M12,0L12,24M0,12,L24,12" />
+    </group>
+</vector>
\ No newline at end of file
diff --git a/app/src/main/res/values/colors.xml b/app/src/main/res/values/colors.xml
index 8d0e6e1..03dc99b 100644
--- a/app/src/main/res/values/colors.xml
+++ b/app/src/main/res/values/colors.xml
@@ -7,5 +7,6 @@
     <color name="accent">#FF5722</color>
     <color name="secondary_text">#727272</color>
     <color name="divider">#B6B6B6</color>
+    <color name="highlight">#FFC107</color>
     <color name="window_background">#EEEEEE</color>
 </resources>
\ No newline at end of file
diff --git a/app/src/main/res/values/dimens.xml b/app/src/main/res/values/dimens.xml
new file mode 100644
index 0000000..893e1e7
--- /dev/null
+++ b/app/src/main/res/values/dimens.xml
@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <dimen name="activity_horizontal_margin">16dp</dimen>
+    <dimen name="activity_vertical_margin">16dp</dimen>
+
+    <dimen name="fab_elevation">5dp</dimen>
+    <dimen name="fab_rise">3dp</dimen>
+    <integer name="fab_duration">100</integer>
+</resources>
\ No newline at end of file
diff --git a/app/src/main/res/values/styles.xml b/app/src/main/res/values/styles.xml
index 5eecbf3..9ea8c1c 100644
--- a/app/src/main/res/values/styles.xml
+++ b/app/src/main/res/values/styles.xml
@@ -5,5 +5,13 @@
         <item name="android:colorPrimaryDark">@color/primary_dark</item>
         <item name="android:colorAccent">@color/accent</item>
         <item name="android:windowBackground">@color/window_background</item>
+        <item name="android:colorControlHighlight">#FFC107</item>
+    </style>
+
+    <style name="FloatingActionButton" parent="android:Widget.Material.Button">
+        <item name="android:background">@drawable/fab_background</item>
+        <item name="android:stateListAnimator">@anim/fab_state_list_animator</item>
+        <item name="android:layout_width">56dp</item>
+        <item name="android:layout_height">56dp</item>
     </style>
 </resources>