body {
	font-family: "Times New Roman", Times, serif;
	list-style-position: outside;
	list-style-type: square;
	font-size: 16px;
}

h1 {
	font-weight: bold;
	line-height: 100%;
	clear: both;
	text-align: center;
}

h2 {
	text-shadow: 0.02em 0.05em 1px #7d7d7d;
	font-style: normal;
	font-weight: normal;
	text-transform: lowercase;
	font-variant: small-caps;
	line-height: 100%;
}

h3 {
	text-decoration: underline;
	font-style: normal;
	font-weight: normal;
}

h4 {
	font-style: italic;
	font-weight: normal;
}

a:link {
	text-shadow: 0px 0px 1px #7d7d7d;
	color: #0066b6;
	text-decoration: none;
}

a:hover {
	text-decoration: none;
	color: #850003;
	text-shadow: 0px 0px 1px #7d7d7d;
}

a:visited {
	color: #7d5653;
	text-decoration: none;
	text-shadow: 0px 0px 1px #7d7d7d;
}

div.maincolumn {
	margin-right: 7%;
	margin-left: 7%;
	min-height: 400px;
	padding: 2%;
	text-align: left;
	clear: left;
	border-color: #dbdbdb;
}

div.navbar {
	font-size: 18px;
	text-transform: lowercase;
	line-height: 100%;
	text-align: center;
	font-variant: small-caps;
}

div.abstract {
	text-align: left;
	font-style: normal;
	font-weight: normal;
	text-shadow: 0px 0px;
	color: #7d7d7d;
}

div.question {
	list-style-type: square;
	font-style: italic;
	font-weight: normal;
}

div.answer {
	padding-left: 20px;
	border-left-style: dotted;
	border-left-width: 1px;
	padding-top: 1px;
}

div.image {
	padding-bottom: 5px;
	padding-top: 5px;
	display: block;
	color: #575757;
	font-size: 12px;
	text-align: center;
}

div.refs {
	font-size: 12px;
	list-style-position: outside;
}

span.sys {
	/*font-size: 15px;*/
	text-transform: lowercase;
	                    
	letter-spacing: 0.08em;
	font-variant: small-caps;
}

span.em {
	text-shadow: 0.01em 0.05em 1px #7d7d7d;
}

div.papers {
	text-align: justify;
	margin-right: 5%;
}