JSFiddle - React, Tailwind, and code Playground

HTML

<div class="circle">A</div>
<div class="circle">A</div>
<div class="circle">A</div>
<div class="circle">A</div>
<div class="circle">A</div>
<div class="circle">A</div>

CSS

.circle
    {
    width:50px;
    height:50px;
    border-radius:250px;
    font-size:25px;
    color:#fff;
    line-height:50px;
    text-align:center;
    background:red;
    float:left;
    margin-right:10px;
    }