<?xml version="1.0" encoding="utf-8"?>
<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content">

    <androidx.cardview.widget.CardView
        android:id="@+id/card_featured"
        android:layout_width="280dp"
        android:layout_height="220dp"
        android:layout_marginEnd="12dp"
        android:foreground="?attr/selectableItemBackground"
        android:clickable="true"
        android:focusable="true"
        app:cardBackgroundColor="@color/white"
        app:cardCornerRadius="20dp"
        app:cardElevation="0dp">

        <FrameLayout
            android:layout_width="match_parent"
            android:layout_height="match_parent">

            <ImageView
                android:id="@+id/im_featured"
                android:layout_width="match_parent"
                android:layout_height="match_parent"
                android:layout_gravity="center"
                android:contentDescription="@string/featured"
                android:scaleType="centerInside"
                android:padding="16dp" />

            <!-- 移除了 "Tap to trace" 提示，让界面更简洁 -->

        </FrameLayout>

    </androidx.cardview.widget.CardView>

</FrameLayout>




