JSFiddle - React, Tailwind, and code Playground

by Ben Philipp

HTML

<div class="container">
    <div class="box">
      <img src="http://placehold.it/300"/>
    </div>
</div>

CSS

body, html {
    height: 100%;
    margin: 0;
    padding: 0;
    overflow:hidden;
    position:relative;
}

.container {
    width: 100%;
    max-width: 100%;
    height: 100%;
    max-height: 100%;
}

.box {
    background: yellow;
    width: 100%;
    padding: 0 5%;
    box-sizing:border-box;
    max-width: 100%;
    height: 100%;
    max-height:100%;
    position:relative;
}

.box img {
    height: auto;
    height:100%;
    max-height: 100%;
//    min-height: 100%;
    width: auto;
    max-width: 100%;
    margin: auto;
    position:absolute;
    top:0%;
    bottom:0%;
    left:0%;
    right:0%;
    display:block;
    object-fit: contain;
}