Ever since I switched to using Angular4, my CSS has been acting up and no longer seems to be functioning properly

Ever since I switched to Angular 4, my CSS seems to have stopped working.

While constructing the basic template for my app, I am encountering some challenges with CSS not being applied correctly to DIVS due to the generated Component DOM element of Angular.

This is what I aim for (1)

 <div class="page-container ">
   <div class="page-content-wrapper">

    <div class="content">
        Content here
    </div>

    <div class="container-fluid container-fixed-lg footer">
        Footer here
    </div>

  </div>
</div>

This is what I currently have (2)

 <div class="page-container ">
   <div class="page-content-wrapper">

    <div class="content">
      <router-outlet>
        Content here
      </router-outlet>
    </div>

    <ae-footer-composant>
      <div class="container-fluid container-fixed-lg footer">
        Footer here
      </div>
    </ae-footer-composant>
  </div>
</div>

This is my index.html file

<!doctype html>
<html lang="fr">
  <head>
   // Head content goes here
  </head>
  <body class="fixed-header">

    <app-root></app-root>


    // Styles and scripts linking - more assets

  </body>
</html>

This is my app.component.html file

<!-- Page setup -->
<div class="page-container ">

  <!-- Header section -->
  <ae-header-composant></ae-header-composant>

  <!-- Main content area -->
  <div class="page-content-wrapper">

    <div class="content">
      <router-outlet></router-outlet>
    </div>

    <ae-footer-composant></ae-footer-composant>
  </div>

</div>

// More component placeholders

Although my CSS aligns with (1) structure, it doesn't work well with (2) due to Angular's generated DOM...

I've tried the following workaround, but still facing issues:

import { Component, OnInit, ViewEncapsulation} from '@angular/core';  

 @Component({
      selector: 'ae-sidebar-composant',
      templateUrl: './sidebar-composant.component.html',
      styleUrls: ['./sidebar-composant.component.css'],
      encapsulation: **ViewEncapsulation.None**,
    })
    export class SidebarComposantComponent implements OnInit {

      constructor() { }

      ngOnInit() {
      }
}

If anyone has suggestions or solutions, please share. Thank you!

Answer №1

When working with Angular, it is necessary to utilize webpack. Ensure that you have a css loader specified in your webpack.config.js file. Additionally, double check that you have a src/style.css file where other styles can be imported.

If needed, you can also include your CSS directly in the webpack.config.js like so:

"styles": [
    "./src/styles.css",
    "./node_modules/bootstrap/dist/css/bootstrap.min.css", // Make sure to configure ng-bootstrap first...
]

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