app/src/main/res/layout/fragment_sign_in.xml
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context=".views.fragments.login.SignInFragment"
android:background="@color/app_background"
android:orientation="vertical"
android:padding="10dp">
<ScrollView
android:layout_width="match_parent"
android:layout_height="match_parent">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical">
<ImageView
android:layout_width="80dp"
android:layout_height="80dp"
android:layout_gravity="center_horizontal"
android:layout_marginTop="50dp"
android:layout_marginBottom="50dp"
android:src="@drawable/ic_baseline_person_24" />
<EditText
android:id="@+id/signInEmail"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_gravity="center_horizontal"
android:layout_margin="10dp"
android:background="@drawable/shape_text_edit"
android:hint="@string/email_hint"
android:inputType="textEmailAddress"
android:padding="12dp"
android:textSize="18sp"
android:elevation="5dp"/>
<EditText
android:id="@+id/signInPassword"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_gravity="center_horizontal"
android:layout_margin="10dp"
android:layout_marginTop="20dp"
android:background="@drawable/shape_text_edit"
android:hint="@string/password_hint"
android:inputType="textPassword"
android:padding="12dp"
android:textSize="18sp"
android:elevation="5dp"/>
<com.google.android.material.button.MaterialButton
android:id="@+id/signInLoginButton"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center_horizontal"
android:layout_marginTop="50dp"
android:backgroundTint="@color/black"
android:padding="10dp"
android:text="@string/login"
android:textAllCaps="false"
android:textSize="18sp"
android:textStyle="normal" />
</LinearLayout>
</ScrollView>
<ProgressBar
android:id="@+id/sign_in_spinner"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerInParent="true"
android:indeterminate="true"
android:indeterminateDrawable="@drawable/circular_progress_spinner"/>
</RelativeLayout>