/* CSS Document */
.title {
	font-family: 'Times New Roman', Times, serif;	
	/*font-size: xx-large;*/	
	font-size: 36px;	
	font-style: normal;	
	text-align: center;	
	font-weight: bold;
}
.columns{
	column-count:2;
	column-gap: 40px;
	column-span: all;
	list-style-type: lower-roman;

}
.author{
	font-family: 'Times New Roman', Times, serif;	
	font-size: small;	
	font-style: normal;	
	text-align: center;	
	display: block;
}
.abstract-title {
	font-weight: bold;
	font-family: 'Times New Roman', Times, serif;	
	font-size: medium;	
	font-style: normal;	
	/*text-align: center;	
	display: block;*/	
	white-space: normal;
}

.abstract-body {
	font-family: 'Times New Roman', Times, serif;	
	font-size: medium;	
	font-style: italic;	
	text-align: justify;	
	display: block;	
	white-space: normal;	
	padding-right: 10%;	
	padding-left: 10%;
}
.keywords {
	font-family: 'Times New Roman', Times, serif;	
	font-size: medium;	
	text-align: justify;	
	display: block;	
	white-space: normal;	
	padding-right: 10%;	
	padding-left: 10%;
}

.footnote {
	border-top-style: dotted;
	border-bottom-style: dotted;
	border-top-color: #663333;
	border-bottom-color: #663333;
	font-family: 'Times New Roman', Times, serif;
	font-size: small;
	font-style: normal;
	text-align: justify;
	display: block;
	white-space: normal;
	padding-right: 10%;
	padding-left: 10%;
	border-top-width: thin;
	border-bottom-width: thin;
}

.h1 {
	font-family: 'Times New Roman', Times, serif;
	font-size: 24px;
	font-style: normal;
	text-align: justify;
	font-weight: bold;
}
.h2 {
	font-family: 'Times New Roman', Times, serif;
	font-size: 22px;
	font-style: normal;
	text-align: justify;
	font-weight: bold;
}

h3 {
	font-family: 'Times New Roman', Times, serif;
	font-size: 20px;
	font-style: normal;
	text-align: justify;
	font-weight: bold;
}

p {
	font-family: 'Times New Roman', Times, serif;	
	font-size: medium;	
	font-style: normal;	
	text-align: justify;
}

pre {
	font-family: 'Times New Roman', Times, serif;
	font-size: small;
	text-align: center;
	background-position: center;
	display: block;	
}

ul {
	font-family: 'Times New Roman', Times, serif;	
	font-size: medium;	
	font-style: normal;	
	text-align: justify;	
}

ol {
	font-family: 'Times New Roman', Times, serif;	
	font-size: medium;	
	font-style: normal;	
	text-align: justify;	
}

.figure {
	text-align: center;	
	display: block;	
	white-space: normal;	
	padding-right: 10%;	
	padding-left: 10%;
}

.top {
	border-width: 1px;	
	border-top-style: solid;	
}
.bottom {
	border-width: 1px;		
	border-bottom-style: solid;	
}
.right {
	border-width: 1px;		
	border-right-style: solid;	
}
.left {
	border-width: 1px;		
	border-left-style: solid;	
}
.all {
	border-width: 1px;		
	border-top-style: solid;		
	border-bottom-style: solid;		
	border-left-style: solid;		
	border-right-style: solid;
}
.ref-list {
	list-style-image: none;
	list-style-type: none;
	font-family: 'Times New Roman', Times, serif;
	font-size: small;
	text-align: justify;
	border: none;
	display: block;
	padding-left: 20px;
}