.cards-wrapper {
 display: flex;
 justify-content: center;
}
.card img {
 max-width: 100%;
 max-height: 100%;
}
.card {
 margin: 0 0.5em;
 box-shadow: 2px 6px 8px 0 rgba(22, 22, 26, 0.18);
 border: none;
 border-radius: 0;
}
.carousel-inner {
 padding: 1em;
}
.carousel-control-prev,
.carousel-control-next {
 background-color: #e1e1e1;
 width: 5vh;
 height: 5vh;
 border-radius: 50%;
 top: 50%;
 transform: translateY(-50%);
}
@media (min-width: 768px) {
 .card img {
   height: 3em !important;
 }
}