activity_create_page.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"

    tools:context="fire.auth.com.raddi_new.CreatePage">

    <ImageView
        android:id="@+id/create_logo"
        android:layout_width="180dp"
        android:layout_height="180dp"
        android:layout_alignParentTop="true"
        android:layout_centerHorizontal="true"
        android:layout_gravity="center_horizontal"
        android:layout_marginTop="37dp"
        android:foregroundGravity="center_vertical"
        android:src="@drawable/logo_main" />

    <LinearLayout
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:layout_below="@+id/create_logo"
        android:layout_marginTop="10dp"
        android:layout_centerVertical="true"
        android:gravity="center_horizontal"
        android:orientation="vertical">


        <android.support.design.widget.TextInputLayout
            android:id="@+id/name_tv"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:maxLines="1">

            <android.support.design.widget.TextInputEditText
                android:layout_width="match_parent"
                android:layout_height="match_parent"
                android:layout_margin="10dp"
                android:hint="Name"
                android:maxLines="1"
                android:textColor="#000" />
        </android.support.design.widget.TextInputLayout>


        <android.support.design.widget.TextInputLayout
            android:id="@+id/email_tv"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:maxLines="1">

            <android.support.design.widget.TextInputEditText
                android:layout_width="match_parent"
                android:layout_height="match_parent"
                android:layout_marginBottom="10sp"
                android:layout_marginLeft="10sp"
                android:layout_marginRight="10sp"
                android:hint="Email"
                android:textColor="#000" />
        </android.support.design.widget.TextInputLayout>

        <android.support.design.widget.TextInputLayout
            android:id="@+id/password_tv"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:maxLines="1"
            app:layout_constraintBottom_toTopOf="@+id/create_page_btn">

            <android.support.design.widget.TextInputEditText
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:layout_marginBottom="10sp"
                android:layout_marginLeft="10sp"
                android:layout_marginRight="10sp"
                android:hint="Password"
                android:inputType="textPassword"
                android:textColor="#000" />

        </android.support.design.widget.TextInputLayout>

        <CheckBox
            android:id="@+id/createCheckBox"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:text="i accept all terms and conditions "/>
    </LinearLayout>

    <LinearLayout
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:layout_alignParentBottom="true"
        android:layout_alignParentStart="true"
        android:gravity="center"
        android:orientation="vertical">


        <Button
            android:id="@+id/create_page_btn"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:layout_margin="5dp"
            android:backgroundTint="@color/colorPrimary"
            android:textColor="#fff"
            android:text="Create an Account" />

        <Button
            android:id="@+id/login_btn"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:layout_marginBottom="5dp"
            android:layout_marginLeft="5dp"
            android:layout_marginRight="5dp"
            android:textColor="#fff"
            android:backgroundTint="@color/colorPrimary"
            android:text="Already Login" />
    </LinearLayout>
</RelativeLayout>