<?xml version="1.0" encoding="utf-8"?>
<selector xmlns:android="http://schemas.android.com/apk/res/android" android:enterFadeDuration="500" android:exitFadeDuration="500">
    <item android:state_pressed="true" android:drawable="@drawable/shape_click_item_bg"/>
    <item android:state_selected="true" android:drawable="@drawable/shape_click_item_bg"/>
    <item android:drawable="@drawable/shape_normal_item_bg"/>

</selector>
