JSFiddle - React, Tailwind, and code Playground

HTML

<div class="tile-facebook">
    <div class="wrapper">
        <h5>
            Facebook
        </h5>
        <div class=" tile-notification ">
            4
        </div>
         <h4>
             notifications
        </h4>
    </div>
</div>

CSS

.tile-facebook {
    width:175px;
    background: #3b5998;
    text-align: center;
    border-radius: 10px;
    border-style: solid;
    border-color: #ccc;
    border-width:1px;
    color: white;
}
.tile-notification {
    font-size:80px;
    font-weight:bold;
}
.tile-facebook .wrapper * {
    margin:0;
}
.tile-facebook:before {
    padding-top:100%;
    content:'';
}
.tile-facebook:before,
.wrapper {
    display:inline-block;
    vertical-align:middle;
}