<?xml version="1.0" encoding="utf-8"?>
<selector xmlns:android="http://schemas.android.com/apk/res/android">
	<!-- https://stackoverflow.com/questions/54685474/theme-attributes-in-color-selector-for-api-22 -->
	<item android:alpha="0.3" android:color="@color/kotatsu_primary" android:state_checked="true"/>
	<item android:color="@android:color/transparent"/>
</selector>