body {
    background: #ffffff;
    margin-left: 4%;
    margin-right: 4%;
}


div.authors { 
    text-align: center 
}

div.author { 
    margin-top:10pt;
    margin-bottom:10pt;
}

div.copyright {
    text-indent:0em;
    font-size:10pt;
    font-family:Helvetica;
}

span.title {
    font-style:italic;
}


h1 {
    text-align:left;
    font-size:16pt;
    font-family:Times;
    font-weight:bold;
    margin-top:10pt;
    margin-bottom:10pt;
}

h2 {
    text-align:left;
    font-size:14pt;
    font-family:Times;
    font-weight:bold;
    margin-top:14pt;
    margin-bottom:8pt;
}

h3 {
    text-align:justify;
    font-size:12pt;
    font-family:Times;
    font-weight:bold;
    margin-top:12pt;
    margin-bottom:8pt;
}

h4 {
    text-align:justify;
    font-size:10pt;
    font-family:Times;
    color:black;
    font-weight:bold;
    margin-top:4pt;
    margin-bottom:2pt;
}

h5 {
    text-align:justify;
    font-size:10pt;
    font-family:Times;
    color:black;
    font-weight:bold;
    font-style:italic;
    margin-top:4pt;
    margin-bottom:2pt;
}

h1.title { 
    text-align: center;
    font-size:20pt 
}

h1.author { 
    text-align: center;
    margin-top:0pt;
    margin-bottom:0pt;
    font-size:14pt;
}

h2.affiliation { 
    text-align: center;
    margin-top:0pt;
    margin-bottom:0pt;
    font-size:12pt;
}

h3.email { 
    text-align: center;
    margin-top:0pt;
    margin-bottom:0pt;
    font-size:11pt;
}


li {
    text-align:justify;
    font-size:10pt;
    font-family:Times;
    color:black;
    text-indent: 0em;
    margin-top:4pt;
    margin-bottom:4pt;

}

div.image {
    text-align:center;
    margin-top:10pt;
    margin-bottom:10pt;
}

div.table {
    text-align:center;
    margin-top:10pt;
    margin-bottom:10pt;
}

p {
    TEXT-INDENT: 1em; 
    font-size:10pt;
    font-family:Times;
    color:black;
    margin-top:4pt;
    margin-bottom:2pt;
}

p.noindent {
    TEXT-INDENT: 0em; 
}

p.image {
    text-align:center;
}

p.caption {
    text-align:center;
    font-size:10pt;
    font-family:Times;
    font-weight:bold;
    color:black;
    margin-top:1pt;
    margin-bottom:1pt;
}

blockquote {
    color:black;
    indent:20;
    padding:0
}

pre {
    text-align:left;
    font-size:10pt;
    font-family:Courier;
    color:darkblue;
}


table {
    margin-left:auto;
    margin-right:auto;
    margin-top:4pt;
    font-size:10pt;
    font-family:Times;
    color:black;
    cell-spacing:4%;
    border-collapse:collapse;
    border: 1px solid brown;
    margin-bottom:10pt;
}

td {
    font-size:10pt;
    font-family:Times;
    border: 1px solid brown;
    padding: 2pt;
    vertical-align:baseline
}

th {
    text-align:center;
    font-size:10pt;
    font-family:Times;
    color:green;
    border: 1px solid brown;
    padding: 2pt;
    vertical-align:baseline
}

tr {
    font-size:10pt;
    font-family:Times;
    color:black;
}