QSPackKit/currentSdk/res/drawable/jm_skin3_input_bg.xml

<?xml version="1.0" encoding="utf-8"?>
<shape xmlns:android="http://schemas.android.com/apk/res/android" android:shape="rectangle">
    <solid android:color="@android:color/transparent"/>
    <stroke android:color="@color/jm_dialog_line" android:width="1px"/>
</shape>