.carousel .carousel-item {

    height: 300px;
  }

.carousel-item img {

    object-fit: cover;
    min-height: 300px;
    margin: auto;
}

.card img {
    height: 150px;
    object-fit:cover;
}

article {
    padding: 1rem;
    margin:1rem;
    border-radius: 1rem;
    width: 20rem;
}
.card {
    background-color: rgba(255,175,175,.2);
}