<?xml version="1.0" encoding="utf-8"?>
<layer-list xmlns:android="http://schemas.android.com/apk/res/android">
    <item android:id="@android:id/background">
        <shape android:shape="rectangle">
            <solid android:color="?attr/colorSurface" />
        </shape>
    </item>

    <item android:id="@+id/panel_overlay">
        <shape android:shape="rectangle" />
    </item>
</layer-list>