/*
 * TOC page: page title.
 */
.pb_page_title {
	font-size: 16px;
	font-family: Verdana, Arial, Helvetica;
	font-weight: bold;
	color: #000000;
}
/*
 * TOC page: issue name, volume name or editors.
 */
.pb_toc_sub_title {
	font-size: 14px;
	font-family: Verdana, Arial, Helvetica;
	font-weight: bold;
	color: #000000;
}
/*
 * TOC page: article or session title in a list.
 */
.pb_toc_article_title {
	font-size: 12px;
	font-family: Verdana, Arial, Helvetica;
	font-weight: bold;
	color: #000000;
}
/*
 * TOC page: article authors, issue editors, special issue editors, volume editors and session editors.
 */
.pb_toc_authors {
	font-size: 12px;
	font-family: Verdana, Arial, Helvetica;
	font-weight: normal;
	color: #000000;
}
/*
 * TOC page: article publish date.
 */
.pb_toc_publish_date {
	font-size: 12px;
	font-family: Verdana, Arial, Helvetica;
	font-weight: normal;
	color: #000000;
}
/*
 * TOC page: article pages.
 */
.pb_toc_pages {
	font-size: 12px;
	font-family: Verdana, Arial, Helvetica;
	font-weight: normal;
	color: #000000;
}
/*
 * TOC page: article link, volume link, issue link, special issue link, session link, topic link.
 */
.pb_toc_link, .pb_toc_text {
	font-size: 12px;
	font-family: Verdana, Arial, Helvetica;
	font-weight: normal;
	color: #000000;
}
/*
 * TOC page: table with content.
 */
table.pb_toc {
	border-top: 1px solid #AFAFAF;
	border-left: 1px solid #AFAFAF;
	border-right: 1px solid #AFAFAF;
}
/* Header row */
tr.pb_header {
	background-color: #EDEDED;
}
/* Header cell with a title */
td.pb_header {
	font-family: Verdana, Arial, Helvetica;
	font-weight: bold;
	font-size: 11px;
	height: 20px
}
/* Toc table cell with an underline */
td.pb_underline {
	border-bottom: 1px solid #AFAFAF;
	padding-top: 5px;
	padding-bottom: 5px;
}
/* Toc table cell with side padding */
td.pb_side_padding {
	padding-left: 3px;
	padding-right: 3px;
}
/* Extra bottom padding */
.pb_top_padding3px {
	padding-top: 3px;
}
/*
 * TOC page: volume and issue year, special issue year.
 */
.pb_toc_year {
	font-size: 12px;
	font-family: Verdana, Arial, Helvetica;
	font-weight: bold;
	color: #000000;
}
/*
 * Article page: citation header.
 */
.pb_citation_header {
	font-size: 11px;
	font-family: Verdana, Arial, Helvetica;
	font-weight: normal;
	color: #000000;
}
/*
 * Article page: authors.
 */
 .pb_authors {
	font-size: 12px;
	font-family: Verdana, Arial, Helvetica;
	font-weight: bold;
	color: #000000;
}
/*
 * Article page: affiliations.
 */
 .pb_affiliations {
	font-size: 11px;
	font-family: Verdana, Arial, Helvetica;
	font-weight: normal;
	color: #000000;
}
/*
 * Article page: article title.
 */
 .pb_article_title {
	font-size: 16px;
	font-family: Verdana, Arial, Helvetica;
	font-weight: bold;
	color: #000000;
	line-height: normal;
}
/*
 * Article page: abstract.
 */
 .pb_abstract {
	font-size: 12px;
	font-family: Verdana, Arial, Helvetica;
	font-weight: normal;
	color: #000000;
	line-height: 20px;
}
 .pb_abstract .pb_abstract_title {
 	font-weight: bold;
 }

 /*
 * Imported from Editor for discussion.
 */
 .edt_page_title {
	font-size: 1.3em;
	font-weight: bold;
}
.edt_nobr {
	white-space: nowrap;
}
.edt_bold {
	font-weight: bold;
}
.edt_bg_discuss {
	background-color: #EDEDED;
}
a.edt_discuss {
	text-decoration: none !important;
}
a.edt_discuss:visited {
	text-decoration: none !important;
}
a.edt_discuss:hover {
	text-decoration: underline !important;
}

.edt_border_light {
	border: 1px solid #AFAFAF;
}

.edt_bg_grey_lighter {
	background-color: #F3F3F3;
}

ul.articles {
	padding: 0;
	margin: 0;
	list-style: none;
}
ul.articles li {

}
ul.articles a {
	text-decoration: none;
	color: #000 !important;
}

ul.articles a:hover {
	text-decoration: underline;
	color: #000 !important;
}
.box-related-articles, .box-metrics {
	/*border: 1px solid #aaa;*/
	padding: 0px;
    margin-bottom: 10px;
}
.box-related-articles h2.open, .box-metrics h2.open {
    background: url('win_open.png') top right no-repeat;
    cursor: pointer;
    margin-bottom: 0 !important;
	color: #444 !important;

}
.box-related-articles h2.close, .box-metrics h2.close {
    background: url('win_close.png') top right no-repeat;
    cursor: pointer;
    margin-bottom: 0 !important;
	color: #444 !important;

}
div.co_pub_subjects {
    font-weight: bold;
    padding-top: 10px !important;
    padding-left: 10px !important;
}
div.author-switch, div.co_pub_subjects {
    background: url(header_bg.gif) repeat-x;
    min-height: 22px;
    padding: 8px;
    border-bottom: 1px solid #AFAFAF;
}
div.author-switch label {
    margin-right: 10px;
}
.clear {
    clear: both;
}
#related-authors-articles-wrapper,
#related-subjects-articles-wrapper,
#cited-articles-wrapper,
#metrics-viewed-wrapper,
#metrics-cited-wrapper,
#metrics-discussed-wrapper,
#metrics-saved-wrapper {
    border-bottom: 1px solid #aaa;
    border-left: 1px solid #aaa;
    border-right: 1px solid #aaa;
}
.inner-box {
    padding: 10px 10px 0px 10px;
}
.list_style_none {
    list-style: none !important;
}
.b_border_none {
    border-bottom: none !important;
}

li.co_pub_article
{
    border-top: 1px dashed #AFAFAF;
    padding: 10px;
}
li.co_pub_article:first-child
{
    border-top: none;
}

li.pub-toggle-more
{
    border-top: 1px dashed #AFAFAF;
}

div.metrics-tile
{
	background-color: #E5E4E4;
	border: 1px solid #CCCCCC;
	display: inline-block;
	margin: 10px;
	vertical-align: text-top;
	/*
	opacity: 0.8;
    transition: opacity 400ms ease 0s;
	*/
}
div.metrics-tile:hover
{
	border: 1px solid #444;
	/* opacity: 1; */
}
div.no-metrics-found
{
	color: #999;
	padding: 8px;
}
img.metrics-tile-image
{
	border-bottom: 1px solid #CCCCCC;
}

div.metrics-tile-footer
{
	display: block;
	line-height: 2.4em;
	text-align: center;
}

div.metrics-tile-footer a
{
	color: #666666;
	font-size: 16px;
	font-weight: bold;
	text-decoration: none;
}

div.metrics-tile-footer a:hover, div.metrics-tile-footer a:active
{
	color: #444444 !important;
}

div#metrics-crossref-events
{
	margin: 10px;
}

h3.metrics-crossref-headline, h3.metrics-headline
{
	color: #444 !important;
}

a.metrics-crossref-event-url
{
	color: #444 !important;
	text-decoration: none !important;
	font-weight: bold;
}
a.metrics-crossref-event-url:hover
{
	text-decoration: underline !important;
}
.metrics-crossref-authors
{

}

ol.metrics-crossref li
{
	margin-bottom: 5px;
}

.low-opacity
{
	opacity: 0.4;
	filter: alpha(opacity=40); /* For IE8 and earlier */
}
.normal
{
	font-weight: normal !important;
}
.metrics-more-details
{
	font-size: 11px !important;
	line-height: 16px !important;
	padding: 6px !important;
}
.align-left
{
	text-align: left !important;
}
.align-right
{
	text-align: right !important;
}

table#pageViewsTable
{
	border: 1px solid #ccc;
    border-spacing: 0;
    margin: 0;
    padding: 0;
	font-size: 12px;
    margin: 20px 0;
	border-collapse: collapse;
	width: 100%;
}

table#pageViewsTable th
{
    background-color: #E5E4E4;
    color: #666666;
    padding: 8px 18px;
    text-align: left;
}
table#pageViewsTable th, table#pageViewsTable td
{
    border-color: #E5E4E4;
    font-size: 11px;
    font-weight: bold;
    height: 18px;
    padding: 4px 8px 2px;
    vertical-align: middle;
	text-align: center;
}
table#pageViewsTable tr.percent
{
	color: #666;
}

.metrics-latest-update
{
	color: #444;
	font-size: 11px;
}

.box-metrics input[type=checkbox] {
    opacity: 0;
}
.box-metrics label {
    cursor: pointer;
}
.box-metrics label.checked {
    background-image: url('check-icon.png');
}

/*
.enforced_border
{
    border-bottom: 1px dashed #AFAFAF !important;
}
*/

/* math ml styles: set default font to a sans-serif font */
*[mathvariant="normal"],
*[mathvariant="italic"],
*[mathvariant="bold"],
*[mathvariant="bold-italic"],
*[mathvariant="sans-serif"],
*[mathvariant="bold-sans-serif"],
*[mathvariant="sans-serif-italic"],
*[mathvariant="sans-serif-bold-italic"]
{
    font-family: Verdana, Arial, Helvetica, sans-serif;
}

.pb_short_summary {
    margin-top: 4px;
    margin-bottom: 2px;
    padding: 2px;
    text-align: justify;
    /*background-color: #F5F5F5;*/
    border: 1px solid #F5F5F5;
    -webkit-border-radius: 3px 3px 3px 3px;
    -moz-border-radius: 3px 3px 3px 3px;
    border-radius: 3px 3px 3px 3px;
    -webkit-box-shadow: 0 0 0 1px rgba(119, 119, 119, 0.15);
    -moz-box-shadow: 0 0 0 1px rgba(119, 119, 119, 0.15);
    box-shadow: 0 0 0 1px rgba(119, 119, 119, 0.15);

    background: rgb(255,255,255); /* Old browsers */
    background: -moz-linear-gradient(top,  rgba(255,255,255,1) 0%, rgba(245,245,245,1) 100%); /* FF3.6+ */
    background: -webkit-gradient(linear, left top, left bottom, color-stop(0%,rgba(255,255,255,1)), color-stop(100%,rgba(245,245,245,1))); /* Chrome,Safari4+ */
    background: -webkit-linear-gradient(top,  rgba(255,255,255,1) 0%,rgba(245,245,245,1) 100%); /* Chrome10+,Safari5.1+ */
    background: -o-linear-gradient(top,  rgba(255,255,255,1) 0%,rgba(245,245,245,1) 100%); /* Opera 11.10+ */
    background: -ms-linear-gradient(top,  rgba(255,255,255,1) 0%,rgba(245,245,245,1) 100%); /* IE10+ */
    background: linear-gradient(to bottom,  rgba(255,255,255,1) 0%,rgba(245,245,245,1) 100%); /* W3C */
    filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#ffffff', endColorstr='#f5f5f5',GradientType=0 ); /* IE6-9 */
}