src/app/app.module.ts

import { NgModule } from '@angular/core';
import { BrowserModule } from '@angular/platform-browser';
import { FormsModule } from '@angular/forms';
import { HttpClientModule } from '@angular/common/http';
import { AppRoutingModule } from './app-routing.module';

// Angular Material
import { MatDialogModule } from '@angular/material/dialog';
import { MatSlideToggleModule } from '@angular/material/slide-toggle';
import { MatIconModule } from '@angular/material/icon';

// Components
import { AppComponent } from './app.component';
import { GenerateQuestionsComponent } from './generate-questions/generate-questions.component';
import { HomeComponent } from './home/home.component';
import { VoiceComponent } from './voice/voice.component';
import { ListenComponent } from './listen/listen.component';
import { WritingComponent } from './writing/writing.component';
import { VocabularyBuilderComponent } from './vocabulary-builder/vocabulary-builder.component';
import { FindwordComponent } from './findword/findword.component';
import { ReadingComponent } from './reading/reading.component';
import { AuthenticationComponent } from './authentication/authentication.component';
import { AuthComponent } from './auth/auth.component';
import { RootRedirectComponent } from './root-redirect/root-redirect.component';
import { HeaderComponent } from './shared/header/header.component';
import { SignInComponent } from './sign-in/sign-in.component';
import { PronunciationComponent } from './pronunciation/pronunciation.component';
import { FooterComponent } from './footer/footer.component';

@NgModule({
  declarations: [
    AppComponent,  // Add AppComponent here
    //GenerateQuestionsComponent,
    HomeComponent,
    VoiceComponent,
    ListenComponent,
    WritingComponent,
    VocabularyBuilderComponent,
    FindwordComponent,
    ReadingComponent,
    AuthenticationComponent,
    AuthComponent,
    RootRedirectComponent,
    PronunciationComponent,
    FooterComponent

  ],
  imports: [
    BrowserModule,
    AppRoutingModule,
    FormsModule,
    HttpClientModule,
    MatDialogModule,
    MatSlideToggleModule,
    MatIconModule,
    HeaderComponent, // standalone component imported for use in declared components
    SignInComponent // import the standalone sign-in (which embeds sign-up)
  ],
  providers: [],
  bootstrap: [AppComponent]  // Bootstrap AppComponent
})
export class AppModule { }