JSFiddle - React, Tailwind, and code Playground

HTML

<div class="wrap">
    <div class="line">
        <a href=""><img src="/favicon.ico" /></a>
    </div>
</div>

CSS

body{margin:0;}
div.wrap{background-color:#9f3; width:100px; margin:2em auto; padding:10px;}
a,img{border:none; margin: 0; padding: 0; height: 16px;}
div.line{background-color: yellow; height: 16px; margin:0;border-top: 1px solid black; border-bottom: 1px solid black;}