JSFiddle - React, Tailwind, and code Playground

HTML

<div class="myCoverWrapper">
    <div class="test">I represent the Something Something Soemthing Something Something Soemthing Something Something Soemthing</div>

</div>

CSS

.myCoverWrapper {
    border: 1px solid Peru;
    margin:auto;
    min-width: 200px;
    max-width: 100%;
    display: inline-block;
    background: red;
}

.test {
    height: 100px;
    margin: 10px;
    background: cyan;
}

JavaScript

jQuery.fn.center = function () {
    this.css("position","absolute");
    this.css("top", Math.max(0, (($(window).height() - $(this).outerHeight()) / 2) + 
                                                $(window).scrollTop()) + "px");
    this.css("left", Math.max(0, (($(window).width() - $(this).outerWidth()) / 2) + 
                                                $(window).scrollLeft()) + "px");
    return this;
}


$('.myCoverWrapper').center();