openrocket/android/res/values/styles.xml

<?xml version="1.0" encoding="utf-8"?>
<resources>

    <style name="treeViewListStyle" parent="@android:attr/listViewStyle">
        <item name="android:background">@android:color/white</item>
        <item name="android:divider">@drawable/divider</item>
    </style>

    <style name="labelTextStyle" parent="@android:style/TextAppearance.Medium" />

    <style name="valueTextStyle" parent="@android:style/TextAppearance.Large" />

    <style name="AppTheme.NoTitleBar" parent="@style/AppTheme">
        <item name="android:windowNoTitle">true</item>
    </style>

</resources>