habitica-android/Habitica/res/layout/dialog_choose_message_recipient.xml

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
              android:orientation="vertical"
              android:layout_width="match_parent"
              android:layout_height="match_parent"
    android:paddingLeft="20dp"
    android:paddingRight="20dp">

    <TextView
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:text="@string/enter_recipient_username"
        android:textSize="12sp"
        android:textColor="@color/gray_200"/>
    <EditText
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:id="@+id/uuidEditText" android:layout_gravity="center_horizontal"
            android:focusable="true"
            android:maxLines="1"/>
</LinearLayout>