activity_otp.xml

<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout 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="@drawable/bb"
    tools:context=".OtpActivity">

    <EditText
        android:id ="@+id/editTextCode"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignParentBottom="true"
        android:layout_centerHorizontal="true"
        android:layout_marginBottom="232dp"
        android:ems="10"
        android:hint="      OTP"
        android:textColorHint="#FFFFFF"
        android:textColor="#FFFFFF"
        android:inputType="textMultiLine"
        tools:layout_editor_absoluteX="85dp"
        tools:layout_editor_absoluteY="57dp"
        />

    <Button
        android:id="@+id/buttonSignIn"
        android:layout_width="227dp"
        android:layout_height="47dp"
        android:layout_alignParentBottom="true"
        android:layout_centerHorizontal="true"
        android:layout_marginBottom="82dp"
        android:background="#FFFFFF"
        android:text="Create Account"
        android:textColor="#000000"
        android:textSize="20sp"
        android:textStyle="bold"
        tools:layout_editor_absoluteX="147dp"
        tools:layoyt_editor_absoluteY="159dp"
        />

    <ProgressBar
        android:id="@+id/progressbar"
        style="?android:attr/progressBarStyle"
        android:layout_width="55dp"
        android:layout_height="55dp"
        android:layout_below="@+id/editTextCode"
        android:layout_centerHorizontal="true"
        android:layout_marginTop="214dp"
        android:visibility="gone"/>

</RelativeLayout>