Change Theme.Dialog to look like Theme.Light.Dialog in Android

Question

There is no Theme.Light.Dialog to use with the rest of my project that is using Theme.Light.

How can I change Theme.Dialog to look like a Theme.Light version of Dialog.

I know that I must overwrite sections of Theme.Dialog in styles.xml as below. What items should I overwrite with which values?

<style name="dialog_light" parent="@android:style/Theme.Dialog">
    <item name="android:???????"></item>
    <item name="android:???????"></item>
</style>

I could just make the background that light white grey, but the buttons, spinners etc are also different on the light theme to look better on the light background.

EDIT

Looks like I got it working.

<color name="black">#FF000000</color>
<color name="whitegrey">#FFF2F2F2</color>

<style name="dialog_light" parent="@android:style/Theme.Dialog">
    <item name="@android:windowBackground">@color/whitegrey</item>
    <item name="@android:textColor">@color/black</item>        
</style>

Answer 1

Looks like I got it working.

<color name="black">#FF000000</color>
<color name="whitegrey">#FFF2F2F2</color>

<style name="dialog_light" parent="@android:style/Theme.Dialog">
    <item name="@android:windowBackground">@color/whitegrey</item>
    <item name="@android:textColor">@color/black</item>        
</style>

Answer 2

Further to the above, to avoid making up colors, I did this:

<!-- Makes a "light" equivalent of Theme.Dialog -->
<style name="dialog_light" parent="@android:style/Theme.Dialog">
    <item name="@android:background">@android:color/background_light</item>
    <item name="@android:textColor">@android:color/primary_text_light</item>    
</style>