1<?xml version="1.0" encoding="utf-8"?> 2 3<selector xmlns:android="http://schemas.android.com/apk/res/android"> 4 <item android:drawable="@color/card_action_positive" android:state_pressed="true" /> 5 <item android:drawable="@color/card_action_positive_focused" android:state_focused="true" /> 6 <item android:drawable="@color/card_action_item_bg" /> 7</selector>