JSFiddle - React, Tailwind, and code Playground

HTML

<div class="content">
    <div>
        <div class="box"></div>
        <p>Text</p>
        <p>Text</p>
        <p>Text</p>
    </div>
    <div>
        <div class="box"></div>
        <p>Text</p>
        <p>Text</p>
        <p>Text</p>
        <p>Text</p>
        <p>Text</p>
    </div>
    <div>
        <div class="box"></div>
        <p>Text</p>
        <p>Text</p>
        <p>Text</p>
    </div>
</div>

CSS

.content {
    display: table;
    width: 400px;
}

.content > div {
    border: 1px solid #ccc;
    display: table-row;
    height: 100%;
    vertical-align: top;
}

.content .box {
    border: 1px solid orange;
    margin: 10px;
    height: 100px;
}