Is it possible to modify the CSS produced by Bootstrap in an Angular application?

Just starting out with Angular and Bootstrap

I have the following displayed in my browser:

Browser Code shown through inspect

and this is what I have in my code:

<ng-template #newSlaVmData let-modal>
          <div class="modal-header modal-slaVMData">
            <h4 class="modal-title" id="modal-basic-title">
              Add
            </h4>
            <button type="button" class="close" aria-label="Close" (click)="modal.dismiss('Cross click')">
              <span aria-hidden="true">
                ×
              </span>
            </button>
          </div>

It seems that some of the code is being generated by Bootstrap.

I am trying to figure out how to modify the CSS for "modal-dialog" (as seen in the Browser code).

I have attempted various methods, such as adding the class to my SCSS file, but it hasn't been successful.

These are the dependencies I'm using:

"@ng-bootstrap/ng-bootstrap": "^9.1.3"
"bootstrap": "^4.6.0",
javascriptcssangulartypescriptbootstrap-4

Answer №1

To disable view encapsulation, utilize the ::ng-deep pseudo-class. Simply insert the following code snippet into your .scss file:

::ng-deep .modal-content {
  padding: 20px;
  border-radius: 5px;
}

Answer №2

One way to customize the appearance of an element is by adding inline styling directly within the HTML like this:

<div class="card" style="background-color: #f1f1f1;"></div>

Using inline styles allows you to override the default styling provided by CSS frameworks like Bootstrap.

Answer №3

To customize the appearance of Bootstrap components, you can easily override the default classes. For example, to change the background color of a modal dialog:

.modal-dialog {
  background-color: blue;
}

Remember to include your custom CSS file after the Bootstrap CSS file in order for your styles to take precedence.

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