.jumbotron  {
	opacity: 0.8;
	margin-bottom:1em;
	min-height: 4em;
}

#sitename {
	font-size:4vw;
}

.hide {
	display:none;
}


#mixlist {
	opacity: 0.8;
	background-color:#000;
}	    

#footer {
	color:#fff;
	font-size: 0.8em;
	line-height:1.1;
}	

#footer a, #main, pre {
	color:#fff;
}

#footer a {
	text-decoration: underline;
}


/* toggle open/closed content */
details {
  margin-bottom: 2rem;
  padding: .5rem 1rem;
}

summary {
  cursor: pointer;
}

summary > * {
  display: inline;
}

summary em {
	font-size: 80%;
	float: right;
}