<?xml version="1.0" encoding="utf-8"?>
<Button xmlns:android="http://schemas.android.com/apk/res/android"
        xmlns:app="http://schemas.android.com/apk/res-auto"
    android:layout_marginTop="-4dp"
    android:layout_width="fill_parent"
    android:layout_height="wrap_content"
    style="?attr/materialButtonOutlinedStyle"
    app:icon="@drawable/baseline_add_circle_outline_24"
     />