/*** index.css ***/

body {
	font-family: Verdana, Arial, sans-serif;
}

/* for centered paragraphs */
p.center {
	text-align: center;
}

/* for abstracts */
p.abstract {
	font-size:80%;
	margin-left:5%;
	margin-right:5%;
}

/* for references */
p.reference {
	margin-left:3%;
}

/* for low key links */
a.unlit {
	color:black;
}

/* center h2 headings */
h2 {
text-align: center;
}