xdz-app/app/src/main/res/drawable/bg_button_primary_glass.xml

<?xml version="1.0" encoding="utf-8"?>
<!-- 玻璃拟态主要按钮背景 -->
<selector xmlns:android="http://schemas.android.com/apk/res/android">
    <!-- 按下状态 -->
    <item android:state_pressed="true">
        <shape android:shape="rectangle">
            <solid android:color="@color/accent_primary_dark" />
            <corners android:radius="@dimen/corner_radius_large" />
        </shape>
    </item>
    <!-- 默认状态 -->
    <item>
        <shape android:shape="rectangle">
            <solid android:color="@color/accent_primary" />
            <corners android:radius="@dimen/corner_radius_large" />
        </shape>
    </item>
</selector>