JSFiddle - React, Tailwind, and code Playground

HTML

<body>
		<div class="header_div">
			<h1 class="nobreak">Header</h1>
			<div class="right">
				<a href="http://google.com" class="button">Home</a>
				<a href="http://google.com" class="button">Sign In</a>
				<a href="http://google.com" class="button">Join The Crowd!</a>
			</div>
		</div>
		<div class="sub_header_div">
			<h1>Sub Header</h1>
		</div>
	</body>
</html>

CSS

@font-face {
	font-family: delicious;
	src: url('fonts/Delicious-Roman.otf');
}

* {
	margin: 0px;
	padding: 0px;
	
	font-family: delicious, arial;
}

div.header_div{
	display:table;
	background-color: #ffffff;
	display: inline-block;	
	padding: 15px 50px 15px 50px;
}

h1.nobreak{
	display: inline;
}

div.right{
	display: inline-block;
    /*float: right; */
    text-align: right;
    vertical-align: middle;
	padding-right: 15px;
	
}

div.sub_header_div{
	background-color: #2e2e2e;
	padding: 15px 50px 15px 50px;
	color: #ffffff;
}
a {
	text-decoration: none;
	color: #2d2d2d;
	-webkit-transition: all 0.2s;
	-moz-transition: all 0.2s;
	-o-transition: all 0.2s;
	transition: all 0.2s;
	text-decoration: underline;
}

a:hover {
	color: #D95B43;
}

a:active {
	position: relative;
	top: 1px;
}

.button {
	border: 2px solid #2d2d2d;
	border-radius: 6px;
	padding: 10px 25px;
	text-align: center;
	font-family: arial;
	display: inline-block;
	box-sizing: border-box;
	text-transform: uppercase;
	-webkit-border-radius: 5px;
	-moz-border-radius: 5px;
	-ms-border-radius: 5px;
	-o-border-radius: 5px;
	border-radius: 5px;
	-webkit-transition: all 0.2s;
	-moz-transition: all 0.2s;
	-o-transition: all 0.2s;
	transition: all 0.2s;
	font-size: 0.813rem;
	margin-top: 5px;
	box-shadow: none;
	text-shadow: none; 
	text-decoration: none;
}

.button:hover {
	border-color: #2d2d2d;
	color: #2d2d2d;
	background: rgba(0,0,0,0.1);
	text-shadow: none;
}