1<?xml version="1.0" encoding="utf-8"?>
2<selector xmlns:android="http://schemas.android.com/apk/res/android"
3    android:enterFadeDuration="@android:integer/config_shortAnimTime"
4    android:exitFadeDuration="@android:integer/config_shortAnimTime">
5
6    <item android:state_pressed="true" android:drawable="@color/grey500" />
7    <item android:state_activated="true" android:drawable="@color/grey500" />
8    <item android:drawable="@android:color/transparent" />
9</selector>