JSFiddle - React, Tailwind, and code Playground

HTML

<label>count</label>
<div class="hr-line"></div>
<img src="http://i.stack.imgur.com/qh235.png" />

CSS

div.hr-line {
    position: relative;
    display: inline-block;
    margin-left: 5px;
    margin-right: 5px;
    width: 100%;
    border-bottom: 1px solid #7A7A7A;
}