use a smaller font at dialog titles

Author: tibbi

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

@@ -5,6 +5,7 @@
         <item name="colorPrimaryDark">@color/colorPrimaryDark</item>
         <item name="colorAccent">@color/colorAccent</item>
         <item name="actionBarStyle">@style/AppTheme.ActionBarStyle</item>
+        <item name="android:textSize">@dimen/normal_text_size</item>
         <item name="android:spinnerItemStyle">@style/SpinnerItem</item>
         <item name="spinnerDropDownItemStyle">@style/SpinnerItem.DropDownItem</item>
         <item name="android:spinnerDropDownItemStyle">@style/SpinnerItem.DropDownItem</item>
@@ -15,6 +16,7 @@
         <item name="colorPrimaryDark">@color/colorPrimaryDark</item>
         <item name="colorAccent">@color/colorAccent</item>
         <item name="actionBarStyle">@style/AppTheme.ActionBarStyle</item>
+        <item name="android:textSize">@dimen/normal_text_size</item>
         <item name="android:windowBackground">@android:color/black</item>
         <item name="android:spinnerItemStyle">@style/SpinnerItem</item>
         <item name="spinnerDropDownItemStyle">@style/SpinnerItem.DropDownItem</item>