1<?xml version="1.0" encoding="utf-8"?>
 2<shape xmlns:android="http://schemas.android.com/apk/res/android" >
 3
 4    <gradient
 5        android:endColor="@color/black12"
 6        android:startColor="@android:color/transparent" />
 7
 8    <size
 9        android:height="0.5dp"
10        android:width="3.0dp" />
11
12</shape>