Carousel indicator are not aligned. If you check the carousel-control-next-icon and carousel-control-prev-icon you will see that both are aligned to the left. I would have expected the carousel-control-next-icon aligned to the right since carousel-control-prev-icon is “correctly” aligned to the left.
Link to minimally-working plunker that reproduces the issue:
Any plunker of your demos for your carousel is good: https://ng-bootstrap.github.io/#/components/carousel/examples
Version of Angular, ng-bootstrap, and Bootstrap: