mempool/frontend/src/app/components/acceleration/sparkles/acceleration-sparkles.component.html

<div class="sparkles" #sparkleAnchor>
  <div *ngFor="let sparkle of sparkles" class="sparkle" [style]="sparkle.style">
    <span class="inner-sparkle" [style]="sparkle.rotation">+</span>
  </div>
</div>