JSFiddle - React, Tailwind, and code Playground

by Shaun Luttin

HTML

<div class="flex-container">
        <div class="flex-item">1</div>
        <div class="flex-item">2</div>
        <div class="flex-item">3</div>
    </div>
    <div class="flex-container">
        <div class="flex-item">1</div>
        <div class="flex-item">2</div>

    </div>

CSS

.flex-container {
    padding: 0;
    margin: 0;
    display: flex;
    flex-flow: row;
    justify-content: space-around;
}
.flex-item {
    background: tomato;
    margin: 5px;
    color: white;
    font-weight: bold;
    font-size: 1.5em;
    text-align: center;
    flex: 1 0 auto;
    height:auto;
}
.flex-item:before {
    content:'';
    float:left;
    padding-top:100%;
}