JSFiddle - React, Tailwind, and code Playground
by Derek Leung
HTML
<img src="http://guganeshan.com/blog/wp-content/uploads/2012/01/stackoverflow-logo-generated-vs-original_thumb.png"><br>
Resize the window and see.
CSS
img{
width: 100%;
height: auto;
}
body{
font-size: 30px;
}