JSFiddle - React, Tailwind, and code Playground

HTML

<div class="c_tent">
    <ul class="drag">
        <li>1</li>
        <li>2</li>
        <li>3</li>
        <li>4</li>
        <li>5</li>
        <li>6</li>
    </ul> 		
</div>

CSS

* {
	padding: 0;
	margin: 0;
}





.c_tent {
	width: 550px;
	min-height: 200px;
	overflow: hidden;
	background-color: brown;
	position: relative;
}
.c_tent ul {
	list-style: none;
	box
}
.c_tent li {
	width: 183px;
	height: 100px;
	float: left;
	background-color: yellow;
	border: 1px solid green;
	box-sizing: border-box;
	text-align: center;
	font: bold 18px/100px Arial;
	color: red;
	position: relative !important;
	display: inline-block;
}

JavaScript

$( ".drag" ).sortable({
    revert: true
});