JSFiddle - React, Tailwind, and code Playground

HTML

<div class="header">
  <img id="logo" src="https://i.gyazo.com/56742a31424edc63eaf030538d2b1658.png">
</div>
<!--/ header -->

CSS

.header {
  width: 100%;
  box-sizing: border-box;
  padding-left: 1%;
  padding-top: 1%;
  padding-bottom: 1%;
  border-bottom: 1px solid #474547;
}

#logo {
  display: block;
  max-width: 100%;
  height: auto;
}