body
        {
	text-align:justify;
	font-size:9pt;
	font-family:"Times New Roman";
	margin-bottom:4pt;
        }
p,li,dd
	{
	margin-top:0pt;
	margin-bottom:4pt;
	text-align:justify;
	font-size:9pt;
	font-family:"Times New Roman";}
dt
	{
	margin-top:2pt;
	margin-bottom:4pt;
	text-align:justify;
	font-size:10pt;
	font-family:"Times New Roman";
        font-weight:bold}
h1
	{
	margin-top:2pt;
	margin-bottom:0pt;
	page-break-after:avoid;
	font-size:12pt;
	font-family:"Times New Roman";
        font-weight:bold;}
h2
	{
	margin-top:2pt;
	margin-bottom:0pt;
	page-break-after:avoid;
	font-size:12pt;
	font-family:"Times New Roman";
        font-weight:bold;}
h3
	{
	margin-top:2pt;
	margin-bottom:0pt;
	page-break-after:avoid;
	font-size:11pt;
	font-family:"Times New Roman";
	font-weight:normal;
	font-style:italic;}
h4,h5,h6
	{
	margin-top:2pt;
	margin-bottom:0pt;
	page-break-after:avoid;
	font-size:11pt;
	font-family:"Times New Roman";
	font-weight:normal;
	font-style:italic;}


a:link
	{color:blue;
	text-decoration:underline;}
a:visited
	{color:purple;
	text-decoration:underline;}

h1.title
	{
	margin-bottom:6pt;
	text-align:center;
	font-size:18pt;
	font-family:Helvetica;
	font-weight:bold;}

h2.author
	{
	margin-top:4pt;
	margin-bottom:2pt;
	text-align:center;
	font-size:12pt;
	font-family:Helvetica;}


h3.affiliation
	{
	margin-top:2pt;
	margin-bottom:2pt;
	text-align:center;
	font-size:10pt;
	font-family:Helvetica;}

h2.email
	{
	margin-top:2pt;
	margin-bottom:3pt;
	text-align:center;
	font-size:12pt;
	font-family:Helvetica;}


h1.abstract
	{
	margin-top:6pt;
	margin-bottom:0pt;
	page-break-after:avoid;
	font-size:12pt;
	font-family:"Times New Roman";
	font-weight:bold;}

p.abstract
	{
	margin-top:2pt;
	page-break-after:avoid;
	font-size:9pt;
	font-family:"Times New Roman";
	font-weight:normal;}

h2.keywords
	{
	margin-top:6pt;
	margin-bottom:0pt;
	page-break-after:avoid;
	font-size:12pt;
	font-family:"Times New Roman";
	font-weight:bold;}

p.keywords
	{
	margin-top:2pt;
	page-break-after:avoid;
	font-size:9pt;
	font-family:"Times New Roman";
	font-weight:normal;}

p.caption
	{
	margin-bottom:4pt;
	text-align:center;
	font-size:9pt;
	font-family:"Times New Roman";
	font-weight:bold;}

p.image, div.image
	{
	margin-bottom:2pt;
	margin-top:4pt;
	text-align:center;
	font-size:9pt;
	font-family:"Times New Roman";
	font-weight:bold;}

p.reference
	{
	margin-bottom:4pt;
	margin-left:.25in;
	text-align:justify;
	text-indent:-.25in;
	font-size:10pt;
	font-family:"Times New Roman";
        }

div.table
        {
        text-align:center;
        }

table
        {
        margin-top:4pt;
        font-size:9pt;
        font-family:"Times New Roman";
        color:black;
        cell-spacing:4%;
        border-collapse:collapse;
        border: 1px solid black;
        }
td
        {
        font-size:9pt;
        font-family:"Times New Roman";
        border: 1px solid black;
        padding: 2pt;
        vertical-align:baseline;
        text-align:left;
        }

table.data tbody td
        {
        font-size:9pt;
        font-family:"Times New Roman";
        border: 1px solid black;
        padding: 2pt;
        vertical-align:baseline;
        text-align:right;
        }

table thead th      {
        text-align:center;
        font-size:9pt;
        font-family:"Times New Roman";
        color:green;
        border: 1px solid black;
        padding: 2pt;
        vertical-align:baseline
        }
th      {
        text-align:left;
        font-size:9pt;
        font-family:"Times New Roman";
        color:green;
        border: 1px solid black;
        padding: 2pt;
        vertical-align:baseline
        }
tr
        {
        font-size:9pt;
        font-family:"Times New Roman";
        color:black;
        }
ol
	{margin-bottom:0pt}
ul
	{margin-bottom:0pt}

em
        {
         font-weight:bold;
         font-style:italic;
        }

em.code
        {
         font-weight:bold;
         font-family:Courier;
         font-style:normal;
         color:green;
        }