JSFiddle - React, Tailwind, and code Playground

HTML

<div class="container">
    <a href="#" class="border">
        <div class="column">
            <div class="content">
                This one is pretty long and will have a lot of text lines. But still, both will be the same height.
            </div>
        </div>
    </a>
    <a href="#" class="border">
        <div class="column">
            <div class="content">Just a short one</div>
        </div>
    </a>
</div>

CSS

div.container {
    display: table;
    width: 100px;
}

div.container > a {
    display: table-cell;
    border: 1px solid red;
}