diff --git a/app/src/main/res/values-v21/styles.xml b/app/src/main/res/values-v21/styles.xml
index 4462222..84068d7 100644
--- a/app/src/main/res/values-v21/styles.xml
+++ b/app/src/main/res/values-v21/styles.xml
@@ -26,5 +26,6 @@
 
     <style name="AlertDialogStyle" parent="android:Theme.Material.Dialog.Alert">
         <item name="android:colorAccent">@color/colorAccentInverse</item>
+        <item name="android:background">@color/alert_dialog_background_color_inverse</item>
     </style>
 </resources>
diff --git a/app/src/main/res/values/colors.xml b/app/src/main/res/values/colors.xml
index 28df1bf..d874127 100644
--- a/app/src/main/res/values/colors.xml
+++ b/app/src/main/res/values/colors.xml
@@ -3,12 +3,17 @@
     <color name="colorPrimary">#3F51B5</color>
     <color name="colorPrimaryDark">#303F9F</color>
     <color name="colorAccent">#FF5252</color>
+    <color name="colorPrimaryFallback">#5C6BC0</color>
 
     <color name="colorPrimaryInverse">#212121</color>
     <color name="colorPrimaryDarkInverse">@android:color/black</color>
     <!-- Same as colorAccent, can't find a lighter accent color that looks red enough.. -->
     <color name="colorAccentInverse">#FF5252</color>
+    <color name="colorPrimaryFallbackInverse">#303030</color>
 
     <color name="card_background_color">#1fffffff</color> <!--12% white, not from MD spec-->
     <color name="card_background_color_inverse">#0fffffff</color> <!--6% white, not from MD spec-->
+
+    <color name="alert_dialog_background_color">@color/colorPrimaryFallback</color>
+    <color name="alert_dialog_background_color_inverse">@color/colorPrimaryFallbackInverse</color>
 </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 29b6e47..5af093d 100644
--- a/app/src/main/res/values/styles.xml
+++ b/app/src/main/res/values/styles.xml
@@ -1,7 +1,6 @@
 <resources>
     <!--TODO: DayNight parent-->
     <style name="BaseTheme" parent="Theme.AppCompat.NoActionBar">
-        <item name="alertDialogTheme">@style/AppCompatAlertDialogStyle</item>
         <item name="android:windowTranslucentNavigation">true</item>
     </style>
 
@@ -26,6 +25,7 @@
         <item name="colorPrimary">@color/colorPrimary</item>
         <item name="colorPrimaryDark">@color/colorPrimaryDark</item>
         <item name="colorAccent">@color/colorAccent</item>
+        <item name="alertDialogTheme">@style/AppCompatAlertDialogStyle</item>
         <item name="android:windowBackground">@color/colorPrimary</item>
         <item name="cardBackgroundColor">@color/card_background_color</item>
     </style>
@@ -33,6 +33,7 @@
     <style name="AppTheme.Dark" parent="BaseAppTheme">
         <item name="colorPrimary">@color/colorPrimaryInverse</item>
         <item name="colorPrimaryDark">@color/colorPrimaryDarkInverse</item>
+        <item name="alertDialogTheme">@style/AppCompatAlertDialogStyle.Dark</item>
         <item name="colorAccent">@color/colorAccentInverse</item>
         <item name="android:windowBackground">@color/colorPrimaryInverse</item>
         <item name="cardBackgroundColor">@color/card_background_color_inverse</item>
@@ -138,12 +139,20 @@
         <item name="android:focusable">true</item>
         <item name="android:focusableInTouchMode">true</item>
     </style>
-    
-    <style name="AppCompatAlertDialogStyle" parent="Theme.AppCompat.Dialog.Alert">
+
+    <style name="BaseAppCompatAlertDialogStyle" parent="Theme.AppCompat.Dialog.Alert">
         <!-- Trying to use the colorAccent attribute (whether from ?android:attr or ?attr) WILL CRASH.-->
         <item name="colorAccent">@color/colorAccentInverse</item>
     </style>
 
+    <style name="AppCompatAlertDialogStyle" parent="BaseAppCompatAlertDialogStyle">
+        <item name="android:background">@color/alert_dialog_background_color</item>
+    </style>
+
+    <style name="AppCompatAlertDialogStyle.Dark" parent="BaseAppCompatAlertDialogStyle">
+        <item name="android:background">@color/alert_dialog_background_color_inverse</item>
+    </style>
+
     <style name="BottomSheetDialogTheme" parent="Theme.Design.Light.BottomSheetDialog">
         <item name="bottomSheetStyle">@style/ModalStyle</item>
         <!--TODO: See if defining a colorAccent item works.-->