SmsForwarder/app/src/main/res/layout/fragment_client_clone.xml

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:background="?attr/xui_config_color_background"
    android:orientation="vertical">

    <androidx.core.widget.NestedScrollView
        android:layout_width="match_parent"
        android:layout_height="0dp"
        android:layout_weight="1"
        android:overScrollMode="never">

        <LinearLayout
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:orientation="vertical">

            <com.xuexiang.xui.widget.tabbar.EasyIndicator
                android:id="@+id/tabBar"
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:layout_gravity="center_horizontal"
                app:indicator_height="42dp"
                app:indicator_line_height="2dp"
                app:indicator_line_show="true"
                app:indicator_textSize="@dimen/text_size_medium"
                app:indicator_width="0dp" />

            <LinearLayout
                android:id="@+id/layout_network"
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:orientation="vertical">

                <LinearLayout
                    android:layout_width="match_parent"
                    android:layout_height="match_parent"
                    android:layout_marginTop="30dp"
                    android:gravity="center_vertical|center_horizontal"
                    android:orientation="horizontal">

                    <LinearLayout
                        android:layout_width="wrap_content"
                        android:layout_height="wrap_content"
                        android:layout_gravity="center_horizontal"
                        android:gravity="center"
                        android:orientation="vertical">

                        <Button
                            android:id="@+id/btn_push"
                            android:layout_width="wrap_content"
                            android:layout_height="wrap_content"
                            android:layout_gravity="center_horizontal"
                            android:background="@drawable/send_btn"
                            android:text="@string/push"
                            android:textColor="@android:color/white"
                            android:textSize="30sp"
                            tools:ignore="TextContrastCheck" />

                        <TextView
                            android:id="@+id/tv_send"
                            android:layout_width="wrap_content"
                            android:layout_height="wrap_content"
                            android:layout_marginTop="10dp"
                            android:text="@string/old_mobile_phone" />

                    </LinearLayout>

                    <androidx.appcompat.widget.AppCompatImageView
                        android:layout_width="60dp"
                        android:layout_height="60dp"
                        android:layout_marginStart="10dp"
                        android:layout_marginTop="-15dp"
                        android:layout_marginEnd="10dp"
                        android:contentDescription="@string/api_clone"
                        app:srcCompat="@drawable/ic_swap_horiz" />

                    <LinearLayout
                        android:layout_width="wrap_content"
                        android:layout_height="wrap_content"
                        android:gravity="center"
                        android:orientation="vertical">

                        <Button
                            android:id="@+id/btn_pull"
                            android:layout_width="wrap_content"
                            android:layout_height="wrap_content"
                            android:layout_gravity="center_horizontal"
                            android:background="@drawable/receive_btn"
                            android:text="@string/pull"
                            android:textColor="@android:color/white"
                            android:textSize="30sp" />

                        <TextView
                            android:id="@+id/tv_receive"
                            android:layout_width="wrap_content"
                            android:layout_height="wrap_content"
                            android:layout_marginTop="10dp"
                            android:text="@string/new_mobile_phone" />

                    </LinearLayout>

                </LinearLayout>

                <LinearLayout
                    android:layout_width="match_parent"
                    android:layout_height="wrap_content"
                    android:gravity="start"
                    android:orientation="vertical"
                    android:padding="10dp">

                    <TextView
                        android:layout_width="match_parent"
                        android:layout_height="wrap_content"
                        android:layout_marginTop="20dp"
                        android:text="@string/operating_instruction"
                        android:textSize="@dimen/text_size_mini"
                        tools:ignore="SmallSp" />

                </LinearLayout>

            </LinearLayout>

            <LinearLayout
                android:id="@+id/layout_offline"
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:orientation="vertical"
                android:visibility="gone">

                <LinearLayout
                    android:layout_width="match_parent"
                    android:layout_height="match_parent"
                    android:layout_marginTop="30dp"
                    android:gravity="center_vertical|center_horizontal"
                    android:orientation="horizontal">

                    <LinearLayout
                        android:layout_width="wrap_content"
                        android:layout_height="wrap_content"
                        android:layout_gravity="center_horizontal"
                        android:gravity="center"
                        android:orientation="vertical">

                        <Button
                            android:id="@+id/btn_export"
                            android:layout_width="wrap_content"
                            android:layout_height="wrap_content"
                            android:layout_gravity="center_horizontal"
                            android:background="@drawable/send_btn"
                            android:text="@string/export"
                            android:textColor="@android:color/white"
                            android:textSize="30sp" />

                        <TextView
                            android:id="@+id/tv_export"
                            android:layout_width="wrap_content"
                            android:layout_height="wrap_content"
                            android:layout_marginTop="10dp"
                            android:text="@string/old_mobile_phone" />

                    </LinearLayout>

                    <androidx.appcompat.widget.AppCompatImageView
                        android:layout_width="60dp"
                        android:layout_height="60dp"
                        android:layout_marginStart="10dp"
                        android:layout_marginTop="-15dp"
                        android:layout_marginEnd="10dp"
                        android:contentDescription="@string/api_clone"
                        app:srcCompat="@drawable/ic_swap_horiz" />

                    <LinearLayout
                        android:layout_width="wrap_content"
                        android:layout_height="wrap_content"
                        android:gravity="center"
                        android:orientation="vertical">

                        <Button
                            android:id="@+id/btn_import"
                            android:layout_width="wrap_content"
                            android:layout_height="wrap_content"
                            android:layout_gravity="center_horizontal"
                            android:background="@drawable/receive_btn"
                            android:text="@string/imports"
                            android:textColor="@android:color/white"
                            android:textSize="30sp" />

                        <TextView
                            android:id="@+id/tv_import"
                            android:layout_width="wrap_content"
                            android:layout_height="wrap_content"
                            android:layout_marginTop="10dp"
                            android:text="@string/new_mobile_phone" />

                    </LinearLayout>

                </LinearLayout>

                <LinearLayout
                    android:layout_width="match_parent"
                    android:layout_height="wrap_content"
                    android:gravity="start"
                    android:orientation="vertical"
                    android:padding="10dp">

                    <TextView
                        android:layout_width="match_parent"
                        android:layout_height="wrap_content"
                        android:layout_marginTop="20dp"
                        android:text="@string/tips_backup_path"
                        android:textStyle="bold" />

                    <TextView
                        android:id="@+id/tv_backup_path"
                        android:layout_width="match_parent"
                        android:layout_height="wrap_content"
                        android:text=""
                        android:textSize="@dimen/text_size_small"
                        android:textStyle="bold" />

                    <TextView
                        android:layout_width="match_parent"
                        android:layout_height="wrap_content"
                        android:layout_marginTop="20dp"
                        android:text="@string/operating_instruction_offline"
                        android:textSize="@dimen/text_size_mini"
                        tools:ignore="SmallSp" />

                </LinearLayout>

            </LinearLayout>

        </LinearLayout>

    </androidx.core.widget.NestedScrollView>

</LinearLayout>