body {
	background-color: #0e0e0e;
	color: #fff;
}
main {
	width: 100%;
	text-align: center;
}
main div {
    	margin: 2em auto;
}
#app-container-c a, #app-container-h a {
	text-decoration: none;
}
#app-container-c a, #app-container-h a {
	margin: 0 .25em 0 0;
}
.figure {
	background-color: #303030;
	padding: .25em;
	border-radius: .25em;
	margin: 0.25em 0;
}
.figure-caption {
	color: #fff;
}
.figure:hover {
	background-color: #333;
}