JSFiddle - React, Tailwind, and code Playground

HTML

<div id="newsbox">
    <div class="news-text">
        <p>Blablablablabla blablabla blablabla <a href="index.html">Blabla blabla</a></p>
      </div>
    <div class="news-close"><a href="#" class="newsClose">Close X</a></div>
    </div></div>

CSS

#newsbox {
	background-color: #CCC;
	display:none;
	width: 750px;
	z-index: 10000;
	float: left;
	position: fixed;
	bottom: 45px;
	padding-top: 10px;
	padding-right: 20px;
	padding-bottom: 10px;
	padding-left: 20px;
}

.news-text {
	float: left;
	width: 600px;
	
}
.news-text p {
	color: #666666;
	font-family: Arial, Helvetica, sans-serif;
	font-size: 11px;
	line-height: 13px;
}
.news-continue {
	float: left;
	width: 70px;
	text-align: center;
	margin-top: 10px;
	margin-left: 20px;
}
.news-close {
	width: 60px;
	margin-right: auto;
	margin-left: auto;
	text-align: center;
}
.news-close a,
.news-text a {
	color: #3E718E;
}
.news-continue a,
.news-close a {
	font-family: Arial, Helvetica, sans-serif;
	font-size: 11px;
	line-height: 11px;
	font-weight: normal;
	color: #FFF;
	display: block;
	padding-top: 5px;
	padding-right: 0px;
	padding-bottom: 5px;
	padding-left: 0px;
	background-color: #3E718E;
}

.news-close a:hover {
	text-decoration: underline;
}
.news-continue a:hover,
.news-close a:hover {
	background-color: #333333;
	color: #FFF;
}

.news-close {
	float: right;
	width: 60px;
	font-size: 10px;
	line-height: 11px;
	text-align: right;
}

JavaScript

$(document).ready(function() {
	jQuery('#newsbox').delay(2000).slideDown();
	jQuery(function() {
	jQuery('.newsClose').click(function (e) {
		e.preventDefault();
		jQuery('#newsbox').slideUp();
	});	
});