JSFiddle - React, Tailwind, and code Playground

HTML

<div class="outer">
    <div class="block">one</div>
    <div class="block">two</div>
    <div class="block">three</div>
    <div class="block">four</div>
    <div class="block">five</div>
</div>

CSS

.outer {
    text-align:center;
    width: 50%;
    background-color:lightgray;
}

.block {
    width: 50px;
    height: 50px;
    border: 1px solid lime;
    display: inline-block;
    margin: .2rem;
    background-color: white;
}