JSFiddle - React, Tailwind, and code Playground

HTML

<div class="scroller">
    <div class="item"></div>
    <div class="item"></div>
    <div class="item"></div>
</div>

CSS

.scroller {
    width: 100px;
    height: 100px;
    background: #fcf;
    overflow: auto;
}
.item {
    position: relative;
    width: 84px;
    height: 60px;
    z-index: 1;
}
.item:hover {
    background: green;
}