open-keychain/OpenKeychain/src/main/res/values/styles.xml

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

    <style name="CardViewHeader">
        <item name="android:drawableBottom">@drawable/cardview_header</item>
        <item name="android:drawablePadding">16dp</item>
        <item name="android:layout_marginTop">16dp</item>
        <item name="android:paddingLeft">16dp</item>
        <item name="android:textStyle">normal</item>
        <item name="android:textColor">?attr/colorHeaderText</item>
        <item name="android:textSize">17sp</item>
    </style>

    <style name="SectionHeader">
        <item name="android:drawableBottom">@drawable/section_header</item>
        <item name="android:drawablePadding">4dp</item>
        <item name="android:layout_marginTop">8dp</item>
        <item name="android:paddingLeft">8dp</item>
        <item name="android:textStyle">bold</item>
        <item name="android:textColor">?attr/colorHeaderText</item>
        <item name="android:textSize">14sp</item>
    </style>

    <style name="FabMenuStyle">
        <item name="android:background">@drawable/fab_label_background</item>
        <item name="android:textColor">@color/white</item>
    </style>

    <!-- This style is for use with our drag and drop RecyclerView since ItemDecoration did not
    move with the drag -->
    <style name="Divider">
        <item name="android:layout_width">match_parent</item>
        <item name="android:layout_height">2dp</item>
        <item name="android:background">?android:attr/listDivider</item>
    </style>

</resources>