JSFiddle - React, Tailwind, and code Playground

by davidliang2008

HTML

<script src="//code.jquery.com/jquery-3.3.1.slim.min.js"></script>
<link rel="stylesheet" href="//stackpath.bootstrapcdn.com/bootstrap/4.1.0/css/bootstrap.min.css">
<script src="//cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.0/umd/popper.min.js"></script>
<script src="//stackpath.bootstrapcdn.com/bootstrap/4.1.0/js/bootstrap.min.js"></script>
<link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/font-awesome/4.7.0/css/font-awesome.min.css">
<div class="container text-center bg-danger text-white">
	<p class="display-4">
		Bootstrap Container
	</p>
</div>
<div class="container container-custom text-center bg-primary text-white">
	<p class="display-4">
		Custom Container
	</p>
</div>

CSS

.container-custom {
	position: relative;
}

.container-custom:after {
	content: '';
	position: absolute;
	left: 100%;
	top: 0;
	bottom: 0;
	right: calc(50% - 50vw);
}

.container-custom.bg-primary:after {
	background-color: var(--primary);
}