I have this button which launches a form on my site:

```
<button (click)="create()" *ngIf="data.new" [disabled]="!dataForm.valid" color="primary" mat-raised-button>
   Go
</button>

```

When certain conditions are met, it disables all fields.

My question is, can I use css to style the form ONLY when it's affected by [disabled]?