layouts

.idea/misc.xml

@@ -1,4 +1,3 @@
-<?xml version="1.0" encoding="UTF-8"?>
 <project version="4">
   <component name="ExternalStorageConfigurationManager" enabled="true" />
   <component name="ProjectRootManager" version="2" languageLevel="JDK_21" default="true" project-jdk-name="jbr-21" project-jdk-type="JavaSDK">

app/build.gradle.kts

@@ -27,8 +27,8 @@ android {
         }
     }
     compileOptions {
-        sourceCompatibility = JavaVersion.VERSION_11
-        targetCompatibility = JavaVersion.VERSION_11
+        sourceCompatibility = JavaVersion.VERSION_17
+        targetCompatibility = JavaVersion.VERSION_17
     }
 }
 
@@ -44,7 +44,7 @@ dependencies {
     implementation(libs.googleid)
     implementation(libs.firebase.database)
     implementation(libs.recyclerview)
-    implementation(libs.play.services.auth)
+    implementation(libs.cardview)
     testImplementation(libs.junit)
     androidTestImplementation(libs.ext.junit)
     androidTestImplementation(libs.espresso.core)

app/google-services.json

@@ -12,7 +12,20 @@
           "package_name": "com.example.lifegrid"
         }
       },
-      "oauth_client": [],
+      "oauth_client": [
+        {
+          "client_id": "1019731295596-i3q6aprqj6s55g6s97tpopbk4foutold.apps.googleusercontent.com",
+          "client_type": 1,
+          "android_info": {
+            "package_name": "com.example.lifegrid",
+            "certificate_hash": "d0d27537414e1e5c5f0dd3bf224dbf819e70668b"
+          }
+        },
+        {
+          "client_id": "1019731295596-llnufhs1t24ijo7afa5c85lkc98pk27q.apps.googleusercontent.com",
+          "client_type": 3
+        }
+      ],
       "api_key": [
         {
           "current_key": "AIzaSyAbQ_-mob81SR07481CSJHP_z3GniS-xdk"
@@ -20,7 +33,12 @@
       ],
       "services": {
         "appinvite_service": {
-          "other_platform_oauth_client": []
+          "other_platform_oauth_client": [
+            {
+              "client_id": "1019731295596-llnufhs1t24ijo7afa5c85lkc98pk27q.apps.googleusercontent.com",
+              "client_type": 3
+            }
+          ]
         }
       }
     }

app/src/main/java/com/example/lifegrid/CriarContaActivity.java

@@ -11,19 +11,22 @@ import android.widget.ProgressBar;
 import android.widget.Toast;
 
 import androidx.activity.EdgeToEdge;
-import androidx.activity.result.ActivityResultLauncher;
-import androidx.activity.result.contract.ActivityResultContracts;
 import androidx.appcompat.app.AppCompatActivity;
 import androidx.core.graphics.Insets;
 import androidx.core.view.ViewCompat;
 import androidx.core.view.WindowInsetsCompat;
 
-import com.google.android.gms.auth.api.signin.GoogleSignIn;
-import com.google.android.gms.auth.api.signin.GoogleSignInAccount;
-import com.google.android.gms.auth.api.signin.GoogleSignInClient;
-import com.google.android.gms.auth.api.signin.GoogleSignInOptions;
-import com.google.android.gms.common.api.ApiException;
-import com.google.android.gms.tasks.Task;
+import androidx.credentials.Credential;
+import androidx.credentials.CustomCredential;
+import androidx.credentials.GetCredentialRequest;
+import androidx.credentials.GetCredentialResponse;
+import androidx.credentials.exceptions.GetCredentialException;
+import androidx.credentials.exceptions.NoCredentialException;
+import androidx.credentials.CredentialManager;
+
+import com.google.android.libraries.identity.googleid.GetGoogleIdOption;
+import com.google.android.libraries.identity.googleid.GoogleIdTokenCredential;
+import com.google.android.libraries.identity.googleid.GoogleIdTokenParsingException;
 import com.google.firebase.FirebaseApp;
 import com.google.firebase.auth.AuthCredential;
 import com.google.firebase.auth.FirebaseAuth;
@@ -40,7 +43,7 @@ public class CriarContaActivity extends AppCompatActivity {
     private Button googleButton2;
     private ProgressBar loadingProgressBar;
     private FirebaseAuth firebaseAuth;
-    private GoogleSignInClient googleSignInClient;
+    private CredentialManager credentialManager;
 
     @Override
     protected void onCreate(Bundle savedInstanceState) {
@@ -63,16 +66,9 @@ public class CriarContaActivity extends AppCompatActivity {
 
         FirebaseApp.initializeApp(this);
         firebaseAuth = FirebaseAuth.getInstance();
-
-        // Configurar Google Sign-In
-        GoogleSignInOptions gso = new GoogleSignInOptions.Builder(GoogleSignInOptions.DEFAULT_SIGN_IN)
-                .requestIdToken(getString(R.string.default_web_client_id))
-                .requestEmail()
-                .build();
-        googleSignInClient = GoogleSignIn.getClient(this, gso);
+        credentialManager = CredentialManager.create(this);
 
         loginButton2.setOnClickListener(v -> criarConta());
-        googleButton2.setOnClickListener(v -> signInWithGoogle());
     }
 
     private void criarConta() {
@@ -179,30 +175,7 @@ public class CriarContaActivity extends AppCompatActivity {
         return true;
     }
 
-    private void signInWithGoogle() {
-        Intent signInIntent = googleSignInClient.getSignInIntent();
-        googleSignInLauncher.launch(signInIntent);
-    }
-
-    private final ActivityResultLauncher<Intent> googleSignInLauncher = registerForActivityResult(
-            new ActivityResultContracts.StartActivityForResult(),
-            result -> {
-                if (result.getResultCode() == RESULT_OK) {
-                    Task<GoogleSignInAccount> task = GoogleSignIn.getSignedInAccountFromIntent(result.getData());
-                    try {
-                        GoogleSignInAccount account = task.getResult(ApiException.class);
-                        firebaseAuthWithGoogle(account.getIdToken());
-                    } catch (ApiException e) {
-                        Toast.makeText(this, "Erro ao criar conta com Google: " + e.getMessage(), Toast.LENGTH_LONG).show();
-                    }
-                } else {
-                    Toast.makeText(this, "Criação de conta com Google cancelada.", Toast.LENGTH_SHORT).show();
-                }
-            }
-    );
-
     private void firebaseAuthWithGoogle(String idToken) {
-        toggleLoading(true);
         AuthCredential credential = GoogleAuthProvider.getCredential(idToken, null);
         firebaseAuth.signInWithCredential(credential)
                 .addOnCompleteListener(this, task -> {

app/src/main/java/com/example/lifegrid/LoginActivity.java

@@ -2,7 +2,11 @@ package com.example.lifegrid;
 
 import android.content.Intent;
 import android.os.Bundle;
+import android.os.CancellationSignal;
+import android.text.Editable;
 import android.text.TextUtils;
+import android.text.TextWatcher;
+import android.util.Log;
 import android.util.Patterns;
 import android.view.View;
 import android.widget.Button;
@@ -12,25 +16,35 @@ import android.widget.TextView;
 import android.widget.Toast;
 
 import androidx.activity.EdgeToEdge;
-import androidx.activity.result.ActivityResultLauncher;
-import androidx.activity.result.contract.ActivityResultContracts;
+import androidx.annotation.NonNull;
 import androidx.appcompat.app.AppCompatActivity;
 import androidx.core.graphics.Insets;
 import androidx.core.view.ViewCompat;
 import androidx.core.view.WindowInsetsCompat;
 
-import com.google.android.gms.auth.api.signin.GoogleSignIn;
-import com.google.android.gms.auth.api.signin.GoogleSignInAccount;
-import com.google.android.gms.auth.api.signin.GoogleSignInClient;
-import com.google.android.gms.auth.api.signin.GoogleSignInOptions;
-import com.google.android.gms.common.api.ApiException;
-import com.google.android.gms.tasks.Task;
+import androidx.credentials.ClearCredentialStateRequest;
+import androidx.credentials.CredentialManager;
+
+import androidx.credentials.Credential;
+import androidx.credentials.CredentialManagerCallback;
+import androidx.credentials.CustomCredential;
+import androidx.credentials.GetCredentialRequest;
+import androidx.credentials.GetCredentialResponse;
+import androidx.credentials.exceptions.ClearCredentialException;
+import androidx.credentials.exceptions.GetCredentialException;
+import androidx.credentials.exceptions.NoCredentialException;
+
+import com.google.android.libraries.identity.googleid.GetGoogleIdOption;
+import com.google.android.libraries.identity.googleid.GoogleIdTokenCredential;
+import com.google.android.libraries.identity.googleid.GoogleIdTokenParsingException;
 import com.google.firebase.FirebaseApp;
 import com.google.firebase.auth.AuthCredential;
 import com.google.firebase.auth.FirebaseAuth;
 import com.google.firebase.auth.FirebaseUser;
 import com.google.firebase.auth.GoogleAuthProvider;
 
+import java.util.concurrent.Executors;
+
 public class LoginActivity extends AppCompatActivity {
 
     private TextView textView5;
@@ -46,8 +60,12 @@ public class LoginActivity extends AppCompatActivity {
     private TextView ouTextView;
     private ProgressBar loadingProgressBar;
     private FirebaseAuth firebaseAuth;
-    private GoogleSignInClient googleSignInClient;
-    private static final int RC_SIGN_IN = 9001;
+    private CredentialManager credentialManager;
+    private FirebaseAuth mAuth;
+
+    private static final String TAG = "LoginActivity - Google Sign In";
+    private static final String GOOGLE_ID_TOKEN_CREDENTIAL = "1019731295596-i3q6aprqj6s55g6s97tpopbk4foutold.apps.googleusercontent.com";
+
 
     @Override
     protected void onCreate(Bundle savedInstanceState) {
@@ -73,16 +91,13 @@ public class LoginActivity extends AppCompatActivity {
         loadingProgressBar = findViewById(R.id.loadingProgressBar);
 
         FirebaseApp.initializeApp(this);
-        firebaseAuth = FirebaseAuth.getInstance();
+        mAuth = FirebaseAuth.getInstance();
+        credentialManager = CredentialManager.create(getBaseContext());
 
-        // Configurar Google Sign-In
-        GoogleSignInOptions gso = new GoogleSignInOptions.Builder(GoogleSignInOptions.DEFAULT_SIGN_IN)
-                .requestIdToken(getString(R.string.default_web_client_id))
-                .requestEmail()
-                .build();
-        googleSignInClient = GoogleSignIn.getClient(this, gso);
 
         loginButton.setOnClickListener(v -> validarLogin());
+        googleButton.setOnClickListener(v -> launchCredentialManager());
+
         criarContaTextView.setOnClickListener(new View.OnClickListener() {
             @Override
             public void onClick(View view) {
@@ -90,21 +105,49 @@ public class LoginActivity extends AppCompatActivity {
                 startActivity(intent);
             }
         });
+        
+        // Inicialmente desabilitar o TextView de recuperar senha
+        passesquecerTextView.setEnabled(false);
+        passesquecerTextView.setAlpha(0.5f); // Visualmente mais claro quando desabilitado
+        
         passesquecerTextView.setOnClickListener(new View.OnClickListener() {
             @Override
             public void onClick(View view) {
                 String email = emailEditText.getText().toString().trim();
-                Intent intent = new Intent(LoginActivity.this, RecupearPasswordActivity.class);
-                // Passar o email digitado no login para a atividade de recuperação
-                if (!TextUtils.isEmpty(email)) {
-                    intent.putExtra("email", email);
+                
+                // Validar se há email antes de abrir a atividade de recuperação
+                if (TextUtils.isEmpty(email)) {
+                    emailEditText.setError("Por favor, digite seu email primeiro.");
+                    emailEditText.requestFocus();
+                    Toast.makeText(LoginActivity.this, "Digite seu email para recuperar a senha.", Toast.LENGTH_SHORT).show();
+                    return;
                 }
+                
+                Intent intent = new Intent(LoginActivity.this, RecupearPasswordActivity.class);
+                intent.putExtra("email", email);
                 startActivity(intent);
             }
         });
-        googleButton.setOnClickListener(v -> signInWithGoogle());
+        
+        // Adicionar TextWatcher para habilitar/desabilitar o TextView dinamicamente
+        emailEditText.addTextChangedListener(new TextWatcher() {
+            @Override
+            public void beforeTextChanged(CharSequence s, int start, int count, int after) {}
+
+            @Override
+            public void onTextChanged(CharSequence s, int start, int before, int count) {
+                String email = s.toString().trim();
+                boolean hasEmail = !TextUtils.isEmpty(email);
+                passesquecerTextView.setEnabled(hasEmail);
+                passesquecerTextView.setAlpha(hasEmail ? 1.0f : 0.5f);
+            }
+
+            @Override
+            public void afterTextChanged(Editable s) {}
+        });
     }
 
+
     private void validarLogin() {
         String email = emailEditText.getText().toString().trim();
         String password = passwordEditText.getText().toString();
@@ -190,30 +233,8 @@ public class LoginActivity extends AppCompatActivity {
         return true;
     }
 
-    private void signInWithGoogle() {
-        Intent signInIntent = googleSignInClient.getSignInIntent();
-        googleSignInLauncher.launch(signInIntent);
-    }
-
-    private final ActivityResultLauncher<Intent> googleSignInLauncher = registerForActivityResult(
-            new ActivityResultContracts.StartActivityForResult(),
-            result -> {
-                if (result.getResultCode() == RESULT_OK) {
-                    Task<GoogleSignInAccount> task = GoogleSignIn.getSignedInAccountFromIntent(result.getData());
-                    try {
-                        GoogleSignInAccount account = task.getResult(ApiException.class);
-                        firebaseAuthWithGoogle(account.getIdToken());
-                    } catch (ApiException e) {
-                        Toast.makeText(this, "Erro ao fazer login com Google: " + e.getMessage(), Toast.LENGTH_LONG).show();
-                    }
-                } else {
-                    Toast.makeText(this, "Login com Google cancelado.", Toast.LENGTH_SHORT).show();
-                }
-            }
-    );
 
     private void firebaseAuthWithGoogle(String idToken) {
-        toggleLoading(true);
         AuthCredential credential = GoogleAuthProvider.getCredential(idToken, null);
         firebaseAuth.signInWithCredential(credential)
                 .addOnCompleteListener(this, task -> {
@@ -245,4 +266,84 @@ public class LoginActivity extends AppCompatActivity {
         criarContaTextView.setEnabled(!show);
         passesquecerTextView.setEnabled(!show);
     }
+
+    private void launchCredentialManager() {
+        // [START create_credential_manager_request]
+        // Instantiate a Google sign-in request
+        GetGoogleIdOption googleIdOption = new GetGoogleIdOption.Builder()
+                .setFilterByAuthorizedAccounts(true)
+                .setServerClientId(getString(R.string.default_web_client_id))
+                .build();
+
+        // Create the Credential Manager request
+        GetCredentialRequest request = new GetCredentialRequest.Builder()
+                .addCredentialOption(googleIdOption)
+                .build();
+        // [END create_credential_manager_request]
+
+        // Launch Credential Manager UI
+        credentialManager.getCredentialAsync(
+                getBaseContext(),
+                request,
+                new CancellationSignal(),
+                Executors.newSingleThreadExecutor(),
+                new CredentialManagerCallback<>() {
+                    @Override
+                    public void onResult(GetCredentialResponse result) {
+                        // Extract credential from the result returned by Credential Manager
+                        handleSignIn(result.getCredential());
+                    }
+
+                    @Override
+                    public void onError(GetCredentialException e) {
+                        Log.e(TAG, "Couldn't retrieve user's credentials: " + e.getLocalizedMessage());
+                    }
+                }
+        );
+    }
+
+    private void handleSignIn(Credential credential) {
+        // Check if credential is of type Google ID
+        if (credential instanceof CustomCredential customCredential
+                && credential.getType().equals(GOOGLE_ID_TOKEN_CREDENTIAL)) {
+            // Create Google ID Token
+            Bundle credentialData = customCredential.getData();
+            GoogleIdTokenCredential googleIdTokenCredential = GoogleIdTokenCredential.createFrom(credentialData);
+
+            // Sign in to Firebase with using the token
+            firebaseAuthWithGoogle(googleIdTokenCredential.getIdToken());
+        } else {
+            Log.w(TAG, "Credential is not of type Google ID!");
+        }
+    }
+
+    private void signOut() {
+        // Firebase sign out
+        mAuth.signOut();
+
+        // When a user signs out, clear the current user credential state from all credential providers.
+        ClearCredentialStateRequest clearRequest = new ClearCredentialStateRequest();
+        credentialManager.clearCredentialStateAsync(
+                clearRequest,
+                new CancellationSignal(),
+                Executors.newSingleThreadExecutor(),
+                new CredentialManagerCallback<>() {
+                    @Override
+                    public void onResult(@NonNull Void result) {
+                        //updateUI(null);
+                    }
+
+                    @Override
+                    public void onError(@NonNull ClearCredentialException e) {
+                        Log.e(TAG, "Couldn't clear user credentials: " + e.getLocalizedMessage());
+                    }
+                });
+    }
+
+    @Override
+    public void onStart() {
+        super.onStart();
+        // Check if user is signed in (non-null) and update UI accordingly.
+        FirebaseUser currentUser = mAuth.getCurrentUser();
+    }
 }

app/src/main/res/drawable/cardview_background.xml

@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="utf-8"?>
+<selector xmlns:android="http://schemas.android.com/apk/res/android">
+    <item>
+        <shape android:shape="rectangle">
+            <solid android:color="@color/branco"/>
+            <corners android:radius="20dp"/>
+            <stroke
+                android:color="@color/cinzabordas"
+                android:width="1dp"/>
+        </shape>
+    </item>
+</selector>

app/src/main/res/drawable/linear_backgound.xml

@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="utf-8"?>
+<selector xmlns:android="http://schemas.android.com/apk/res/android">
+    <item>
+        <shape android:shape="rectangle">
+            <solid android:color="@color/cinzaescuro"/>
+            <corners android:radius="15dp"/>
+        </shape>
+    </item>
+</selector>

app/src/main/res/layout/activity_tela_inicial.xml

@@ -5,6 +5,356 @@
     android:id="@+id/main"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
+    android:backgroundTint="@color/preto"
     tools:context=".TelaInicialActivity">
 
+<!--    <ScrollView-->
+<!--        android:layout_width="match_parent"-->
+<!--        android:layout_height="match_parent"-->
+<!--        android:background="@color/cinza">-->
+
+        <androidx.constraintlayout.widget.ConstraintLayout
+            android:layout_width="match_parent"
+            android:layout_height="match_parent">
+
+
+            <androidx.constraintlayout.widget.ConstraintLayout
+                android:id="@+id/receitasCardView"
+                android:layout_width="379dp"
+                android:layout_height="175dp"
+                android:layout_margin="16dp"
+                android:layout_marginTop="28dp"
+                android:background="@drawable/cardview_background"
+                android:padding="16dp"
+                app:layout_constraintEnd_toEndOf="parent"
+                app:layout_constraintStart_toStartOf="parent"
+                app:layout_constraintTop_toBottomOf="@+id/textView11">
+
+                <!-- TRANSAÇÕES -->
+
+                <TextView
+                    android:id="@+id/tvTitulo"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:layout_alignParentStart="true"
+                    android:layout_alignParentTop="true"
+                    android:layout_marginStart="7dp"
+                    android:layout_marginTop="12dp"
+                    android:text="Receitas (Mês Atual)"
+                    android:textColor="#3A3A3A"
+                    android:textSize="16sp"
+                    android:textStyle="bold"
+                    app:layout_constraintStart_toStartOf="parent"
+                    app:layout_constraintTop_toTopOf="parent" />
+
+                <ImageView
+                    android:id="@+id/ivArrow"
+                    android:layout_width="20dp"
+                    android:layout_height="20dp"
+                    android:layout_alignParentTop="true"
+                    android:layout_alignParentEnd="true"
+                    android:layout_marginTop="12dp"
+                    android:layout_marginEnd="7dp"
+                    android:src="@drawable/diagonalarrowrightup_110941"
+                    app:layout_constraintEnd_toEndOf="parent"
+                    app:layout_constraintTop_toTopOf="parent"
+                    app:tint="#2ECC71" />
+
+                <TextView
+                    android:id="@+id/tvValor"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:layout_below="@id/tvTitulo"
+                    android:layout_marginStart="7dp"
+                    android:layout_marginTop="40dp"
+                    android:text="0.00€"
+                    android:textColor="#000000"
+                    android:textSize="28sp"
+                    android:textStyle="bold"
+                    app:layout_constraintStart_toStartOf="parent"
+                    app:layout_constraintTop_toBottomOf="@+id/tvTitulo" />
+
+                <TextView
+                    android:id="@+id/tvTransacoes"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:layout_below="@id/tvValor"
+                    android:layout_marginStart="7dp"
+                    android:text="0 transações"
+                    android:textColor="#8E8E8E"
+                    android:textSize="14sp"
+                    app:layout_constraintBottom_toBottomOf="parent"
+                    app:layout_constraintStart_toStartOf="parent"
+                    app:layout_constraintTop_toBottomOf="@+id/tvValor"
+                    app:layout_constraintVertical_bias="0.277" />
+
+            </androidx.constraintlayout.widget.ConstraintLayout>
+
+            <TextView
+                android:id="@+id/textView10"
+                android:layout_width="339dp"
+                android:layout_height="32dp"
+                android:layout_marginTop="64dp"
+                android:text="Plataforma de Gestão Financeira"
+                android:textSize="23sp"
+                android:textStyle="bold"
+                app:layout_constraintEnd_toEndOf="parent"
+                app:layout_constraintHorizontal_bias="0.375"
+                app:layout_constraintStart_toStartOf="parent"
+                app:layout_constraintTop_toTopOf="parent" />
+
+            <TextView
+                android:id="@+id/textView11"
+                android:layout_width="338dp"
+                android:layout_height="49dp"
+                android:layout_marginTop="15dp"
+                android:text="Transparência completa sobre o seu fluxo de caixa"
+                android:textSize="16sp"
+                app:layout_constraintEnd_toEndOf="parent"
+                app:layout_constraintHorizontal_bias="0.369"
+                app:layout_constraintStart_toStartOf="parent"
+                app:layout_constraintTop_toBottomOf="@+id/textView10" />
+
+            <androidx.constraintlayout.widget.ConstraintLayout
+                android:id="@+id/despesasCardView"
+                android:layout_width="379dp"
+                android:layout_height="175dp"
+                android:layout_margin="16dp"
+                android:background="@drawable/cardview_background"
+                android:padding="16dp"
+                app:layout_constraintEnd_toEndOf="parent"
+                app:layout_constraintStart_toStartOf="parent"
+                app:layout_constraintTop_toBottomOf="@+id/receitasCardView">
+
+                <!-- TRANSAÇÕES -->
+
+                <TextView
+                    android:id="@+id/tvTitulo2"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:layout_alignParentStart="true"
+                    android:layout_alignParentTop="true"
+                    android:layout_marginStart="7dp"
+                    android:layout_marginTop="12dp"
+                    android:text="Despesas (Mês Atual)"
+                    android:textColor="#3A3A3A"
+                    android:textSize="16sp"
+                    android:textStyle="bold"
+                    app:layout_constraintStart_toStartOf="parent"
+                    app:layout_constraintTop_toTopOf="parent" />
+
+                <ImageView
+                    android:id="@+id/ivArrow2"
+                    android:layout_width="20dp"
+                    android:layout_height="20dp"
+                    android:layout_alignParentTop="true"
+                    android:layout_alignParentEnd="true"
+                    android:layout_marginTop="12dp"
+                    android:layout_marginEnd="7dp"
+                    android:src="@drawable/diagonalarrowleftdownoutline_110924"
+                    app:layout_constraintEnd_toEndOf="parent"
+                    app:layout_constraintTop_toTopOf="parent"
+                    app:tint="#FF0000" />
+
+                <TextView
+                    android:id="@+id/tvValor2"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:layout_below="@id/tvTitulo2"
+                    android:layout_marginStart="7dp"
+                    android:layout_marginTop="40dp"
+                    android:text="0.00€"
+                    android:textColor="#000000"
+                    android:textSize="28sp"
+                    android:textStyle="bold"
+                    app:layout_constraintStart_toStartOf="parent"
+                    app:layout_constraintTop_toBottomOf="@+id/tvTitulo2" />
+
+                <TextView
+                    android:id="@+id/tvTransacoes2"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:layout_below="@id/tvValor2"
+                    android:layout_marginStart="7dp"
+                    android:text="0 transações"
+                    android:textColor="#8E8E8E"
+                    android:textSize="14sp"
+                    app:layout_constraintBottom_toBottomOf="parent"
+                    app:layout_constraintStart_toStartOf="parent"
+                    app:layout_constraintTop_toBottomOf="@+id/tvValor2"
+                    app:layout_constraintVertical_bias="0.277" />
+
+            </androidx.constraintlayout.widget.ConstraintLayout>
+
+            <androidx.constraintlayout.widget.ConstraintLayout
+                android:id="@+id/saldoCardView"
+                android:layout_width="379dp"
+                android:layout_height="175dp"
+                android:layout_margin="16dp"
+                android:background="@drawable/cardview_background"
+                android:padding="16dp"
+                app:layout_constraintEnd_toEndOf="parent"
+                app:layout_constraintStart_toStartOf="parent"
+                app:layout_constraintTop_toBottomOf="@+id/despesasCardView">
+
+                <!-- TRANSAÇÕES -->
+
+                <TextView
+                    android:id="@+id/tvTitulo3"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:layout_alignParentStart="true"
+                    android:layout_alignParentTop="true"
+                    android:layout_marginStart="7dp"
+                    android:layout_marginTop="12dp"
+                    android:text="Saldo do Mês"
+                    android:textColor="#3A3A3A"
+                    android:textSize="16sp"
+                    android:textStyle="bold"
+                    app:layout_constraintStart_toStartOf="parent"
+                    app:layout_constraintTop_toTopOf="parent" />
+
+                <ImageView
+                    android:id="@+id/ivArrow3"
+                    android:layout_width="20dp"
+                    android:layout_height="20dp"
+                    android:layout_alignParentTop="true"
+                    android:layout_alignParentEnd="true"
+                    android:layout_marginTop="12dp"
+                    android:layout_marginEnd="7dp"
+                    android:src="@drawable/carteira"
+                    app:layout_constraintEnd_toEndOf="parent"
+                    app:layout_constraintTop_toTopOf="parent"
+                    app:tint="#0000FF" />
+
+                <TextView
+                    android:id="@+id/tvValor3"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:layout_below="@id/tvTitulo3"
+                    android:layout_marginStart="7dp"
+                    android:layout_marginTop="40dp"
+                    android:text="0.00€"
+                    android:textColor="#000000"
+                    android:textSize="28sp"
+                    android:textStyle="bold"
+                    app:layout_constraintStart_toStartOf="parent"
+                    app:layout_constraintTop_toBottomOf="@+id/tvTitulo3" />
+
+                <TextView
+                    android:id="@+id/tvTransacoes3"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:layout_below="@id/tvValor3"
+                    android:layout_marginStart="7dp"
+                    android:text="Poupança positiva"
+                    android:textColor="#8E8E8E"
+                    android:textSize="14sp"
+                    app:layout_constraintBottom_toBottomOf="parent"
+                    app:layout_constraintStart_toStartOf="parent"
+                    app:layout_constraintTop_toBottomOf="@+id/tvValor3"
+                    app:layout_constraintVertical_bias="0.277" />
+
+            </androidx.constraintlayout.widget.ConstraintLayout>
+
+            <androidx.constraintlayout.widget.ConstraintLayout
+                android:id="@+id/ativosCardView"
+                android:layout_width="379dp"
+                android:layout_height="175dp"
+                android:layout_margin="16dp"
+                android:background="@drawable/cardview_background"
+                android:padding="16dp"
+                app:layout_constraintEnd_toEndOf="parent"
+                app:layout_constraintStart_toStartOf="parent"
+                app:layout_constraintTop_toBottomOf="@+id/saldoCardView">
+
+                <!-- TRANSAÇÕES -->
+
+                <TextView
+                    android:id="@+id/tvTitulo4"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:layout_alignParentStart="true"
+                    android:layout_alignParentTop="true"
+                    android:layout_marginStart="7dp"
+                    android:layout_marginTop="12dp"
+                    android:text="Valor do Ativos"
+                    android:textColor="#3A3A3A"
+                    android:textSize="16sp"
+                    android:textStyle="bold"
+                    app:layout_constraintStart_toStartOf="parent"
+                    app:layout_constraintTop_toTopOf="parent" />
+
+                <ImageView
+                    android:id="@+id/ivArrow4"
+                    android:layout_width="20dp"
+                    android:layout_height="20dp"
+                    android:layout_alignParentTop="true"
+                    android:layout_alignParentEnd="true"
+                    android:layout_marginTop="12dp"
+                    android:layout_marginEnd="7dp"
+                    android:src="@drawable/diagonalarrowrightup_110941"
+                    app:layout_constraintEnd_toEndOf="parent"
+                    app:layout_constraintTop_toTopOf="parent"
+                    app:tint="#2ECC71" />
+
+                <TextView
+                    android:id="@+id/tvValor4"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:layout_below="@id/tvTitulo4"
+                    android:layout_marginStart="7dp"
+                    android:layout_marginTop="40dp"
+                    android:text="0.00€"
+                    android:textColor="#000000"
+                    android:textSize="28sp"
+                    android:textStyle="bold"
+                    app:layout_constraintStart_toStartOf="parent"
+                    app:layout_constraintTop_toBottomOf="@+id/tvTitulo4" />
+
+                <TextView
+                    android:id="@+id/tvTransacoes4"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:layout_below="@id/tvValor4"
+                    android:layout_marginStart="7dp"
+                    android:text="+0.00% ROI"
+                    android:textColor="#8E8E8E"
+                    android:textSize="14sp"
+                    app:layout_constraintBottom_toBottomOf="parent"
+                    app:layout_constraintStart_toStartOf="parent"
+                    app:layout_constraintTop_toBottomOf="@+id/tvValor4"
+                    app:layout_constraintVertical_bias="0.277" />
+
+            </androidx.constraintlayout.widget.ConstraintLayout>
+
+            <LinearLayout
+                android:id="@+id/shapeLinearLayout"
+                android:layout_width="422dp"
+                android:layout_height="40dp"
+                android:layout_marginTop="32dp"
+                android:background="@drawable/linear_backgound"
+                android:orientation="horizontal"
+                app:layout_constraintEnd_toEndOf="parent"
+                app:layout_constraintStart_toStartOf="parent"
+                app:layout_constraintTop_toBottomOf="@+id/ativosCardView">
+
+                <ImageView
+                    android:id="@+id/imageView"
+                    android:layout_width="20dp"
+                    android:layout_height="20dp"
+                    app:srcCompat="@drawable/alvo" />
+
+                <ImageView
+                    android:id="@+id/imageView2"
+                    android:layout_width="20dp"
+                    android:layout_height="20dp"
+                    app:srcCompat="@drawable/carteira" />
+            </LinearLayout>
+
+        </androidx.constraintlayout.widget.ConstraintLayout>
+<!--    </ScrollView>-->
+
+
+
 </androidx.constraintlayout.widget.ConstraintLayout>

app/src/main/res/layout/ativos.xml

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="utf-8"?>
+<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent">
+
+</androidx.constraintlayout.widget.ConstraintLayout>

app/src/main/res/layout/definicoes.xml

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="utf-8"?>
+<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent">
+
+</androidx.constraintlayout.widget.ConstraintLayout>

app/src/main/res/layout/documentos.xml

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="utf-8"?>
+<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent">
+
+</androidx.constraintlayout.widget.ConstraintLayout>

app/src/main/res/layout/graficos.xml

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="utf-8"?>
+<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent">
+
+</androidx.constraintlayout.widget.ConstraintLayout>

app/src/main/res/layout/meta.xml

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="utf-8"?>
+<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent">
+
+</androidx.constraintlayout.widget.ConstraintLayout>

app/src/main/res/layout/transacoes.xml

@@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="utf-8"?>
+<androidx.constraintlayout.widget.ConstraintLayout 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">
+
+    <androidx.cardview.widget.CardView
+        android:id="@+id/transacoesCardView"
+        android:layout_width="379dp"
+        android:layout_height="200dp"
+        android:layout_marginBottom="80dp"
+        android:background="@drawable/cardview_background"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent" />
+
+</androidx.constraintlayout.widget.ConstraintLayout>

app/src/main/res/values/colors.xml

@@ -2,5 +2,7 @@
 <resources>
     <color name="preto">#FF000000</color>
     <color name="branco">#FFFFFFFF</color>
-    <color name="cinza">#CCCBCB</color>
+    <color name="cinza">#F8F8F8</color>
+    <color name="cinzabordas">#EDEDED</color>
+    <color name="cinzaescuro">#CCC9C9</color>
 </resources>

app/src/main/res/values/strings.xml

@@ -1,5 +1,4 @@
 <resources>
     <string name="app_name">LifeGrid</string>
     <!-- Substitua pelo Web Client ID do Firebase Console -> Authentication -> Sign-in method -> Google -->
-    <string name="default_web_client_id">YOUR_WEB_CLIENT_ID_HERE</string>
 </resources>

gradle/libs.versions.toml

@@ -1,5 +1,5 @@
 [versions]
-agp = "8.13.1"
+agp = "8.13.2"
 junit = "4.13.2"
 junitVersion = "1.3.0"
 espressoCore = "3.7.0"
@@ -15,6 +15,7 @@ googleid = "1.1.1"
 firebaseDatabase = "22.0.1"
 recyclerview = "1.4.0"
 playServicesAuth = "21.2.0"
+cardview = "1.0.0"
 
 [libraries]
 junit = { group = "junit", name = "junit", version.ref = "junit" }
@@ -31,6 +32,7 @@ googleid = { group = "com.google.android.libraries.identity.googleid", name = "g
 firebase-database = { group = "com.google.firebase", name = "firebase-database", version.ref = "firebaseDatabase" }
 recyclerview = { group = "androidx.recyclerview", name = "recyclerview", version.ref = "recyclerview" }
 play-services-auth = { group = "com.google.android.gms", name = "play-services-auth", version.ref = "playServicesAuth" }
+cardview = { group = "androidx.cardview", name = "cardview", version.ref = "cardview" }
 
 [plugins]
 android-application = { id = "com.android.application", version.ref = "agp" }