dynamic_focus_topic_detail_bg.xml

<?xml version="1.0" encoding="utf-8"?>
<layer-list xmlns:android="http://schemas.android.com/apk/res/android" >
    <item>
		<shape
			xmlns:android="http://schemas.android.com/apk/res/android"
			android:shape="rectangle">
			<solid
				android:color="@color/platform_main_theme"/>
			<corners
				android:bottomRightRadius="20dp"
				android:bottomLeftRadius="20dp"
				android:topLeftRadius="20dp"
				android:topRightRadius="20dp"/>
			<stroke
				android:width="0.5dp"
				android:color="@color/platform_main_theme"/>
		</shape>
	</item>
</layer-list>