body {
	margin:0;
	background: #222;
	font-family: 'Work Sans', sans-serif;
	font-weight: 400;
}

.container {
	width: 80%;
	margin: 0 auto;
}


header {
	background: #f44242;
}

header::after {
	content: '';
	display: table;
	clear: both;
}

.logo {
	float:left;
	padding: 10px 0 5 0;
}

nav {
	float: right;
}

nav ul {
	margin: 0;
	padding: 0;
	list-style:none;
}

nav li {
	display: inline-block;
	margin-left: 70px;
	padding-top: 23px;
	
	position: relative;
}

nav a {
	color: #444;
	text-decoration: none;
	text-transform: uppercase;
	font-size: 14px;
}

nav a:hover {
	color: #000;
}

nav a::before {
	content: '';
	display: block;
	height: 5px;
	background-color: #444;
	
	position: absolute;
	top: 0;
	width: 0%;
	
	transition: all ease-in-out 250ms;
}

nav a:hover::before {
	width: 100%;
}