JSFiddle - React, Tailwind, and code Playground

HTML

<div class="column">
    <div class="list_item">A</div>
    <div class="list_item">B</div>
</div>
<div class="column">
    <div class="list_item">C</div>
</div>

CSS

.list_item {

}
.column{
 
  background-color:red;
  display: inline-block;
  vertical-align:middle;
}