AcLoc_app/app/src/main/res/layout/activity_login.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:id="@+id/rlLogin"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    tools:context="com.example.acloc.activity.LoginActivity">

    <include
        android:id="@+id/toolbar"
        layout="@layout/toolbar" />

    <ScrollView
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:layout_below="@id/toolbar"
        android:fillViewport="true"
        android:clipToPadding="false"
        android:padding="24dp">

        <LinearLayout
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:layout_gravity="center"
            android:gravity="center"
            android:orientation="vertical">

            <!-- Logo and Welcome Section -->
            <ImageView
                android:layout_width="120dp"
                android:layout_height="120dp"
                android:layout_marginBottom="24dp"
                android:src="@drawable/logo_add_location"
                android:contentDescription="App Logo" />

            <TextView
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:text="@string/welcome_back"
                android:textAlignment="center"
                android:textSize="28sp"
                android:textStyle="bold"
                android:textColor="?attr/colorPrimary"
                android:layout_marginBottom="8dp" />

            <TextView
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:text="@string/sign_in_to_continue"
                android:textAlignment="center"
                android:textSize="16sp"
                android:textColor="?attr/colorOnSurface"
                android:alpha="0.7"
                android:layout_marginBottom="32dp" />

            <!-- Login Form Card -->
            <com.google.android.material.card.MaterialCardView
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                app:cardCornerRadius="16dp"
                app:cardElevation="4dp"
                android:layout_marginBottom="24dp">

                <LinearLayout
                    android:layout_width="match_parent"
                    android:layout_height="wrap_content"
                    android:orientation="vertical"
                    android:padding="24dp">

                    <!-- Username Field -->
                    <com.google.android.material.textfield.TextInputLayout
                        style="@style/Widget.MaterialComponents.TextInputLayout.OutlinedBox"
                        android:layout_width="match_parent"
                        android:layout_height="wrap_content"
                        android:layout_marginBottom="16dp"
                        app:boxStrokeColor="?attr/colorPrimary"
                        app:hintTextColor="?attr/colorPrimary"
                        app:startIconDrawable="@drawable/ic_email"
                        app:startIconTint="?attr/colorPrimary">

                        <com.google.android.material.textfield.TextInputEditText
                            android:id="@+id/etUsername"
                            android:layout_width="match_parent"
                            android:layout_height="wrap_content"
                            android:hint="@string/Enter_Username"
                            android:importantForAutofill="no"
                            android:inputType="textPersonName"
                            android:paddingTop="16dp"
                            android:paddingBottom="16dp" />
                    </com.google.android.material.textfield.TextInputLayout>

                    <!-- Password Field -->
                    <com.google.android.material.textfield.TextInputLayout
                        style="@style/Widget.MaterialComponents.TextInputLayout.OutlinedBox"
                        android:layout_width="match_parent"
                        android:layout_height="wrap_content"
                        android:layout_marginBottom="24dp"
                        app:boxStrokeColor="?attr/colorPrimary"
                        app:hintTextColor="?attr/colorPrimary"
                        app:passwordToggleEnabled="true"
                        app:passwordToggleTint="?attr/colorPrimary"
                        app:startIconDrawable="@drawable/ic_lock"
                        app:startIconTint="?attr/colorPrimary">

                        <com.google.android.material.textfield.TextInputEditText
                            android:id="@+id/etPassword"
                            android:layout_width="match_parent"
                            android:layout_height="wrap_content"
                            android:hint="@string/Enter_Password"
                            android:importantForAutofill="no"
                            android:inputType="textPassword"
                            android:paddingTop="16dp"
                            android:paddingBottom="16dp" />
                    </com.google.android.material.textfield.TextInputLayout>

                    <!-- Forgot Password Link -->
                    <TextView
                        android:id="@+id/tvForgotPassword"
                        android:layout_width="wrap_content"
                        android:layout_height="wrap_content"
                        android:layout_gravity="end"
                        android:text="Forgot Password?"
                        android:textColor="?attr/colorPrimary"
                        android:textSize="14sp"
                        android:layout_marginBottom="24dp"
                        android:background="?attr/selectableItemBackground"
                        android:clickable="true"
                        android:focusable="true"
                        android:padding="4dp" />

                    <!-- Login Button -->
                    <com.google.android.material.button.MaterialButton
                        android:id="@+id/btnLogin"
                        android:layout_width="match_parent"
                        android:layout_height="wrap_content"
                        android:paddingTop="14dp"
                        android:paddingBottom="14dp"
                        android:text="@string/LOGIN"
                        android:textSize="16sp"
                        android:textStyle="bold"
                        app:cornerRadius="12dp"
                        app:elevation="2dp" />
                </LinearLayout>
            </com.google.android.material.card.MaterialCardView>

            <!-- Registration Link -->
            <LinearLayout
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:orientation="horizontal"
                android:gravity="center"
                android:background="?attr/selectableItemBackground"
                android:clickable="true"
                android:focusable="true"
                android:padding="8dp">

                <TextView
                    android:layout_width="wrap_content"
                    android:layout_height="wrap_content"
                    android:text="@string/Dont_have_an_Account"
                    android:textSize="14sp" />

                <TextView
                    android:id="@+id/tvRegisterRedirect"
                    android:layout_width="wrap_content"
                    android:layout_height="wrap_content"
                    android:layout_marginStart="4dp"
                    android:text="@string/Please_register"
                    android:textColor="?attr/colorPrimary"
                    android:textSize="14sp"
                    android:textStyle="bold" />
            </LinearLayout>
        </LinearLayout>
    </ScrollView>
</RelativeLayout>