body, html {
	color: #333538;
	font-family: 'Segoe UI', Helvetica, Arial, sans-serif;
	line-height: 1.6;
	padding: 0;
	margin: 0;
}

body {
	max-width: 800px;
	margin: auto;
	padding: 16px 32px;
}

a {
	color: #f27173;
	text-decoration: none;
}

a:hover {
	color: #e25f5f;
	text-decoration: underline;
}

.btn {
	background-color: #aaa;
	border-radius: 4px;
	color: white;
	font-weight: 600;
	padding: 0.25rem 0.75rem;
}

.btn .fa {
	font-size: 1rem;
}

.btn:hover {
	background-color: #888;
	color: white;
	text-decoration: none;
}

.btn-chartjs { background-color: #f27173; }
.btn-chartjs:hover { background-color: #e25f5f; }
.btn-docs:hover { background-color: #2793db; }
.btn-docs { background-color: #36A2EB; }
.btn-docs:hover { background-color: #2793db; }
.btn-gh { background-color: #444; }
.btn-gh:hover { background-color: #333; }

.btn-on {
	border-style: inset;
}

#header {
	background-size: 40px;
	text-align: center;
	padding: 32px 0;
}

#header .title {
	font-size: 1.5rem;
	font-weight: 600;
	white-space: nowrap;
}

#header:before {
	background-image: url(logo.svg);
	background-position: left center;
	background-repeat: no-repeat;
	background-size: 40px;
	content: '';
	display: inline-block;
	padding: 20px;
}

#header .title .main {
	color: #f27173;
	display: inline-block;
	font-size: 1.5rem;
	font-weight: 600;
}

#header .title .name:before {
	content: '/';
	margin-right: 0.5rem;
}

#header .caption {
	font-size: 1.1rem;
}

#header .links {
	display: flex;
	justify-content: center;
	padding: 8px 0;
}

#header .links a {
	font-size: 0.85rem;
	margin: 0.2rem;
}

#header .links .fa:before {
	margin-right: 0.5em;
}

.samples-category {
	display: inline-block;
	margin-bottom: 32px;
	vertical-align: top;
	width: 25%;
}

.samples-category > .title {
	color: #aaa;
	font-weight: 300;
	font-size: 1.5rem;
}

.samples-category:hover > .title {
	color: black;
}

.samples-category > .items {
	padding: 8px 0;
}

.samples-entry {
	padding: 0 0 4px 0;
}

.samples-entry > .title {
	font-weight: 700;
}

@media (max-width: 640px) {
	#header {padding: 8px 0;}
	.samples-category { width: 33%; }
}

@media (max-width: 512px) {
	#header .caption { font-size: 1.05rem; }
	#header .title .name { display: none }
	#header .links a { flex-direction: column; }
	#header .links .fa { margin: 0 }
	.samples-category { width: 50%; }
}

@media (max-width: 384px) {
	.samples-category { width: 100%; }
}