arcanechat-android/res/drawable-night/button_secondary_background.xml

<?xml version="1.0" encoding="utf-8"?>
<!-- TODO - Consolidate using attr if we move away from API 19 -->
<shape xmlns:android="http://schemas.android.com/apk/res/android" android:shape="rectangle" >
	<stroke android:width="2dp" android:color="@color/gray50"/>
	<corners android:radius="8dp"/>
</shape>