JSFiddle - React, Tailwind, and code Playground

HTML

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" 
  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
<head>
  <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
  <title>Home</title>
  <link rel="stylesheet" type="text/css" href="style.css">
</head>

<body>
	<div id="logo">

	</div>
	<div id="navigation">
		<ul>
			<li id="left"><a href="#home">Home</a></li>
			<li id="left"><a href="#home">About Us</a></li>
			<li id="left"><a href="#home">Events</a></li>
			<li id="left"><a href="#home">Contact Us</a></li>
			<li id="right"><a href="#home">Login</a></li>
		</ul>

	</div>
	<div id="imgbanner">

	</div>
</body>
</html>

CSS

#logo {
	border-bottom: 2px solid black;
	width: 100%;
	height: 100px;
}

#navigation {
	background-color: #fff;
	border: 1px solid #dedede;
	border-radius: 4px;
	box-shadow: 0 2px 2px -1px rgba(0, 0, 0, 0.055);
	color: #888;
	display: block;
	margin: 0;
	overflow: hidden;
	width: 100%; 
}

#navigation ul {
	list-style-type: none;
	margin: 0;
	padding: 0;

}

#navigation li {
	display: inline-block;
	/*padding: 20px;*/
		-webkit-transition: all 0.2s;
		-moz-transition: all 0.2s;
		-ms-transition: all 0.2s;
		-o-transition: all 0.2s;
		transition: all 0.2s; 
}

#navigation li:hover {
	background-color: rgb( 251,184,41);
/*	padding: 20px;
*/
}

#navigation a {
	color: #026475;
	display: inline-block;
	line-height: 56px;
	padding: 0 24px;
	text-decoration: none;
}

/*#imgbanner {
	position: absolute;
	border: 2px solid black;
}
*/
ul #right {
	float: right;
}

li #right{
	float: left;
}