JSFiddle - React, Tailwind, and code Playground

HTML

<script src="http://code.jquery.com/ui/1.10.3/jquery-ui.js"></script>
<link rel="stylesheet" href="http://taitems.github.io/Aristo-jQuery-UI-Theme/css/Aristo/Aristo.css">
<div class="ui-widget">
    <label for="tags">Tags: </label>
    <input id="tags" />
</div>

CSS

.ui-autocomplete {
    max-height: 200px;
    overflow-y: auto;
    overflow-x: hidden;
}

.ui-autocomplete .ui-menu-item a {
    padding-right: 20px;
    white-space: nowrap;
}

JavaScript

var availableTags = ["Air Force blue",
                    "Alice blue",
                    "Alizarin crimson",      
                    "Zinnwaldite brown"];

$("#tags").autocomplete({
    source: availableTags
});