<div class="uk-position-relative" tabindex="-1" uk-slideshow>
<ul class="uk-slideshow-items" >
<li>
<img src="https://picsum.photos/id/1/400/300">
</li>
<li>
<img src="https://picsum.photos/id/100/900/1600">
</li>
<li>
<img src="https://picsum.photos/id/500/300/400">
</li>
</ul>
</div>div {
width: 80%;
margin-inline: auto;
.uk-slideshow-items {
width: 80%;
li {
img {
width: 100%;
height: 100%;
object-fit: cover;
}
}
}
}