<?xml version="1.0" encoding="utf-8"?>
<shape xmlns:android="http://schemas.android.com/apk/res/android"
    android:shape="rectangle">

    <solid android:color="#aa0c224b" />

    <!-- 边缘线的宽度和颜色 -->
    <stroke
        android:width="1dp"
        android:color="@color/full_transparent" />

    <corners android:radius="5dip" />

</shape>