html,
body {
	margin: 0;
	padding: 0;
	font: 14px/1.5em Arial, Verdana, sans-serif;
}

.header {
	position: relative;
	z-index: 1000;
	display: flex;
	width: 100%;
	background: #474747;
	color: #fff;
}
.header.bb {
	border-bottom: 4px solid #252525;
}
.header-title {
	flex: 1;
	padding: 10px;
}
.header-title h1 {
	margin: 0;
	padding: 0;
	font-size: 14px;
	font-weight: normal;
}
.header-links {
	padding: 10px;
}
.header-links a {
	color: #fff;
	text-decoration: underline;
}
.header-links a:hover {
	text-decoration: none;
}

.header-buttons {
	display: flex;
	align-items: center;
}
.header-buttons button {
	margin-left: 10px;
	padding: 5px 10px;
	font-size: 1em;
	background: #2b2b2b;
	color: #fff;
	border: none;
	border-radius: 4px;
	cursor: pointer;
}
.header-buttons button:hover {
	background: #3b3b3b;
}