chore: remove dead code, unused deps and unreferenced assets

- Strip AppComponent of unused standalone-component imports and a
  duplicate dark/light theme implementation that never ran (its
  target elements only exist inside ButtonToggleDarkLightComponent,
  which already handles the toggle).
- Drop FormsModule, angular-font-awesome and
  @fortawesome/angular-fontawesome imports: no template in the app
  uses ngModel/formControl or <fa-icon>.
- Remove now-unused dependencies (express, angular-font-awesome,
  @fortawesome/angular-fontawesome, @angular/forms,
  @angular/platform-browser-dynamic) and sync package-lock.json.
- Delete serve-node.js, the orphaned local Express server superseded
  by the GitHub Pages Actions deploy.
- Delete 14 assets (images/fonts/license files) with zero references
  in the codebase.
- Clean deprecated `purge` key and dead commented-out config from
  tailwind.config.js.

Verified with a clean `ng build`: no more NG8113 unused-import
warnings, no Tailwind config warning, initial bundle down from
507.41 kB to 414.96 kB (back under the 500 kB budget).

Author: samuelsonbrito

package-lock.json

@@ -14,13 +14,8 @@
     "@angular/common": "^22.0.8",
     "@angular/compiler": "^22.0.8",
     "@angular/core": "^22.0.8",
-    "@angular/forms": "^22.0.8",
     "@angular/platform-browser": "^22.0.8",
-    "@angular/platform-browser-dynamic": "^22.0.8",
     "@angular/router": "^22.0.8",
-    "@fortawesome/angular-fontawesome": "^5.1.0",
-    "angular-font-awesome": "^3.1.2",
-    "express": "^4.19.2",
     "rxjs": "~7.8.0",
     "tslib": "^2.3.0",
     "zone.js": "~0.15.1"

package.json

@@ -1,79 +1,11 @@
-import { Component, OnInit, Renderer2, ChangeDetectionStrategy } from '@angular/core';
+import { Component, ChangeDetectionStrategy } from '@angular/core';
 import { RouterOutlet } from '@angular/router';
-import { LandingPageInicioComponent } from './page/landing-page-inicio/landing-page-inicio.component';
-import { HeaderLandingPageComponent } from './page/header-landing-page/header-landing-page.component';
-import { NotFoundComponent } from './not-found/not-found.component';
 
 @Component({
     selector: 'app-root',
-    imports: [
-        RouterOutlet,
-        LandingPageInicioComponent,
-        HeaderLandingPageComponent,
-        NotFoundComponent,
-    ],
+    imports: [RouterOutlet],
     templateUrl: './app.component.html',
     changeDetection: ChangeDetectionStrategy.Eager,
     styleUrl: './app.component.css'
 })
-export class AppComponent implements OnInit {
-   sunIcon: HTMLElement | null = null;
-  moonIcon: HTMLElement | null = null;
-  userTheme: string | null = null;
-  systemTheme!: boolean;
-
-  constructor(private renderer: Renderer2) {}
-
-  ngOnInit(): void {
-    this.sunIcon = document.querySelector('.sun');
-    this.moonIcon = document.querySelector('.moon');
-
-    // Verifica o tema do usuário no localStorage
-    this.userTheme = localStorage.getItem('theme');
-
-    // Verifica o esquema de cores preferido do sistema
-    this.systemTheme = window.matchMedia(
-      '(prefers-color-scheme: dark)'
-    ).matches;
-
-    // Verifica e aplica o tema inicial
-    this.themeCheck();
-  }
-
-  iconToggle() {
-    if (this.sunIcon && this.moonIcon) {
-      this.sunIcon.classList.toggle('display-none');
-      this.moonIcon.classList.toggle('display-none');
-    }
-  }
-
-  themeCheck() {
-    if (this.userTheme === 'dark' || (!this.userTheme && this.systemTheme)) {
-      this.renderer.addClass(document.documentElement, 'dark');
-      if (this.moonIcon) this.renderer.addClass(this.moonIcon, 'display-none');
-    } else {
-      this.renderer.addClass(document.documentElement, 'light');
-      if (this.sunIcon) this.renderer.addClass(this.sunIcon, 'display-none');
-    }
-  }
-
-  themeSwitch() {
-    if (document.documentElement.classList.contains('dark')) {
-      this.renderer.removeClass(document.documentElement, 'dark');
-      this.renderer.addClass(document.documentElement, 'light');
-      localStorage.setItem('theme', 'light');
-    } else {
-      this.renderer.removeClass(document.documentElement, 'light');
-      this.renderer.addClass(document.documentElement, 'dark');
-      localStorage.setItem('theme', 'dark');
-    }
-    this.iconToggle();
-  }
-
-  chamada() {
-    if (this.sunIcon && this.moonIcon) {
-      this.sunIcon.addEventListener('click', () => this.themeSwitch());
-      this.moonIcon.addEventListener('click', () => this.themeSwitch());
-    }
-  }
-}
+export class AppComponent {}

serve-node.js

@@ -2,24 +2,14 @@ import { Component, ElementRef, EventEmitter, OnInit, output, Output, ChangeDete
 import { HeaderLandingPageComponent } from '../header-landing-page/header-landing-page.component';
 import { FooterComponent } from '../footer/footer.component';
 import { SliderEventComponent } from '../slider-event/slider-event.component';
-import { AngularFontAwesomeModule } from 'angular-font-awesome';
-import { FontAwesomeModule } from '@fortawesome/angular-fontawesome';
-import { FormsModule } from '@angular/forms';
 import { NgClass } from '@angular/common';
 
-// import AOS from 'aos';
-// import 'aos/dist/aos.css';
-
-// import { faCoffee } from '@fortawesome/free-solid-svg-icons';
-
 @Component({
     selector: 'app-landing-page-inicio',
     imports: [
         HeaderLandingPageComponent,
         FooterComponent,
         SliderEventComponent,
-        FontAwesomeModule,
-        FormsModule,
         NgClass,
     ],
     templateUrl: './landing-page-inicio.component.html',

src/app/app.component.ts

@@ -8,13 +8,10 @@ import {
   EventEmitter,
   ChangeDetectionStrategy
 } from '@angular/core';
-import { FormsModule } from '@angular/forms';
-
-// import { BrowserModule } from '@angular/platform-browser';
 
 @Component({
     selector: 'app-slider-event',
-    imports: [FormsModule],
+    imports: [],
     templateUrl: './slider-event.component.html',
     changeDetection: ChangeDetectionStrategy.Eager,
     styleUrl: './slider-event.component.css'