JSFiddle - React, Tailwind, and code Playground

HTML

<div class="container">
  <div class="item">
   TEST
  </div>
  <div class="item">
   TEST
  </div>
  <div class="item">
   TEST
  </div>
  <div class="item">
   TEST
  </div>
  <div class="item">
   TEST
  </div>
</div>

CSS

.container{
  display: flex;
  flex-direction: column;
}

.item{
  display: table;
  border: 1px solid blacK;
  height: 200px;
  width: 200px;
}