JSFiddle - React, Tailwind, and code Playground

HTML

<div class="w">
    <div class="i"></div>
    <div class="i"></div>
    <div class="i"></div>
    <div class="i"></div>
</div>

CSS

.w {
   overflow: hidden;
   white-space: nowrap;   
}
.i {
   width: 200px;
   display: inline-block; 
   height: 50px;
   border: 1px solid black; 
}