Customizing the Contextual Action Bar

Customizing the Contextual Action Bar

So I'm trying to figure out how to change the color of the contextual
action bar menu item text in ABS.
How do you customize the text color and positioning (that is, gravity
centered) of the menu items?
I've been struggling with the styles xml for a while trying to change just
the text color, but I can't figure that one out.
This is the style I'm trying to achieve. Any help would be appreciated!
Thanks!

<style name="Theme.MyApp" parent="@style/Holo.Theme.Light.DarkActionBar">
<item
name="android:actionBarItemBackground">@drawable/selectable_background_MyApp</item>
<item name="android:popupMenuStyle">@style/PopupMenu.MyApp</item>
<item
name="android:dropDownListViewStyle">@style/DropDownListView.MyApp</item>
<item
name="android:actionBarTabStyle">@style/ActionBarTabStyle.MyApp</item>
<item name="android:actionDropDownStyle">@style/DropDownNav.MyApp</item>
<item name="android:actionBarStyle">@style/ActionBar.Solid.MyApp</item>
<item
name="android:actionModeBackground">@drawable/cab_background_top_MyApp</item>
<item
name="android:actionModeSplitBackground">@drawable/cab_background_bottom_MyApp</item>
<item
name="android:actionModeCloseButtonStyle">@style/ActionButton.CloseMode.MyApp</item>
<item
name="android:actionDropDownStyle">@style/ActionBar.Solid.MyApp.NavigationDropDownStyle</item>
<item
name="android:spinnerDropDownItemStyle">@style/ActionBar.Solid.MyApp.NavigationDropDownStyle.Item</item>
<item
name="actionBarItemBackground">@drawable/selectable_background_MyApp</item>
<item name="popupMenuStyle">@style/PopupMenu.MyApp</item>
<item name="dropDownListViewStyle">@style/DropDownListView.MyApp</item>
<item name="actionBarTabStyle">@style/ActionBarTabStyle.MyApp</item>
<item name="actionDropDownStyle">@style/DropDownNav.MyApp</item>
<item name="actionBarStyle">@style/ActionBar.Solid.MyApp</item>
<item
name="actionModeBackground">@drawable/cab_background_top_MyApp</item>
<item
name="actionModeSplitBackground">@drawable/cab_background_bottom_MyApp</item>
<item
name="android:actionModeCloseDrawable">@drawable/icon_navigation_accept</item>
<item
name="actionModeCloseDrawable">@drawable/icon_navigation_accept</item>
<item name="textColorPrimary">#FFFFFF</item>
<item
name="actionDropDownStyle">@style/ActionBar.Solid.MyApp.NavigationDropDownStyle</item>
<item
name="spinnerDropDownItemStyle">@style/ActionBar.Solid.MyApp.NavigationDropDownStyle.Item</item>
<item name="titleTextStyle">@style/ActionMode.MyApp.TextStyle</item>
<item
name="actionModeCloseButtonStyle">@style/MyApp.ActionModeCloseButton</item>
<item
name="actionMenuTextAppearance">@style/ActionMode.MyApp.TextStyle</item>
</style>
<style name="MyApp.ActionModeCloseButton"
parent="@android:style/Widget.DeviceDefault.ActionButton.CloseMode">
<item name="android:textColor">#000000</item>
<item name="android:text">Done</item>
<item name="android:visibility">invisible</item>
</style>
<style name="ActionMode.MyApp.TextStyle" parent="Widget">
<item name="actionMenuTextColor">#000000</item>
</style>
<style name="ActionBar.Solid.MyApp"
parent="style/Widget.Sherlock.ActionBar.Solid">
<item name="android:background">@drawable/ab_solid_MyApp</item>
<item
name="android:backgroundStacked">@drawable/ab_stacked_solid_MyApp</item>
<item
name="android:backgroundSplit">@drawable/ab_bottom_solid_MyApp</item>
<item name="android:progressBarStyle">@style/ProgressBar.MyApp</item>
<item
name="android:titleTextStyle">@style/ActionBar.Solid.MyApp.TitleTextStyle</item>
<item name="background">@drawable/ab_solid_MyApp</item>
<item name="backgroundStacked">@drawable/ab_stacked_solid_MyApp</item>
<item name="backgroundSplit">@drawable/ab_bottom_solid_MyApp</item>
<item name="progressBarStyle">@style/ProgressBar.MyApp</item>
<item
name="titleTextStyle">@style/ActionBar.Solid.MyApp.TitleTextStyle</item>
<item name="divider">?attr/dividerVertical</item>
<item name="itemPadding">8dip</item>
</style>