escort/app/src/main/res/layout/fragment_index.xml

<?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="match_parent"
        android:layout_height="match_parent"
        android:id="@+id/index_card"
        android:paddingHorizontal="8dp"
>

        <androidx.recyclerview.widget.RecyclerView
                android:id="@+id/index_recycle"
                android:layout_width="match_parent" android:layout_height="wrap_content"
                android:scrollbars="vertical"
        />





</FrameLayout>