JSFiddle - React, Tailwind, and code Playground

HTML

<div id="one" class="screen">
    <div class="container">
        <span>one</span>
    </div>
</div>
<div id="two" class="screen">
    <div class="container">
        <span>two two two</span>
    </div>
</div>
<div id="three" class="screen">
    <div class="container">
        <span>three</span>
    </div>
</div>

CSS

div.screen {
    margin: 0 0 10px;
    border: 3px solid;
    text-align: center;
    position: relative;
}

#one {
    height: 200px;
    width: 300px;
    border-color: blue;
}

#two {
    height: 100px;
    width: 500px;
    border-color: green;
}

#three {
    height: 150px;
    width: 400px;
    border-color: orange;
}

span {
    height: 20px;
    font-size: 20px;
    line-height: 20px;
    background-color: pink;
    display: inline-block;
    padding: 5px 10px;
}

div.container {
    position: absolute;
    height: 30px;
    background-color: gray;
    width: 100%;
    top: 50%;
    left: 0;
    margin-top: -15px;
}