body	{	background-color: white;	margin: 0;	padding: 0;	}div#top	{	background-color: #444444;		}div#leftnav	{	display: block;	float: left;	width: 200px;	background-color: #444444;		}div#main	{	margin-left: 200px;	padding: 0 10px 0 10px;	background-color: white;		}p   {	font-size: 10pt; line-height: 140%;	margin-top: 4pt; margin-left: 20px; margin-right:40px;}pre {	text-align: left; 	margin: 8px 8px 8px 8px;	padding: 10px 0 10px 32px;	background-color:#EEEEEE;	border: 1pt dotted gray;	display: block;	white-space: pre;}code	{	font-size: 10pt; 	}td { vertical-align: top; font-size: 10pt; padding-left: 4px; padding-right: 4px; border-bottom: 1px dotted #444;}th { font-size: 10pt; padding-left: 4px; padding-right: 4px; border-bottom: 2px solid #444;}ul { margin-top: 6px; margin-bottom: 6px; margin-left:20px; margin-right:20px; }ul ul {margin-top: 6px; margin-bottom: 6px; margin-left:16px; margin-right:0px; }ol { margin-top: 6px; margin-bottom: 6px; margin-left:64px; margin-right:20px; }li { font-size: 10pt; line-height: 140%;}.supplement	{ background-color: #FFFFDD; }div.supplement	{ background-color: #FFFFDD; }div {   font-size: 12pt;    }.picture { text-align: center; 	margin-left: 64px;	margin-right: 40px;	 margin-top: 6px; margin-bottom: 6px;	padding-top: 6px; padding-bottom: 6px;	background-color: #FFFFFF;	border: solid 1px #808080; }.table { text-align: center; 	margin-left: 64px;	margin-right: 40px;	margin-top: 6px; margin-bottom: 6px;	padding-top: 6px; padding-bottom: 6px;	background-color: #FFFFFF;	border: solid 1px #808080; }.code {	margin-left: 64px;	margin-right: 40px;	 margin-top: 6px; margin-bottom: 6px;	padding-top: 6px; padding-bottom: 6px;	background-color: #FFFFFF }div.caption {  text-align: center; font-size: 12pt; color:#333; margin-bottom: 20px; }div.step {position:relative; padding-left:64px;	margin-right: 40px;	margin-top: 0px; margin-bottom: 0px;	padding-top: 14px; padding-bottom: 14px;	}span.stepnumber { position:absolute; top:0px; left:40px; font-size: 20pt; color: #337; }div.column { background-color: #D4D4D4; border: 1px solid black;	margin-top: 8px; margin-left: 80px;	 margin-right:40px;	padding-top: 12px; padding-bottom: 12px; padding-right: 20px; padding-left: 0px;}span.index	{	display: none	}span.indexword	{}span.enhanced	{	font-weight: 900	}#leftnav a	{	color: #D6D6D6;	}#leftnav a:hover	{	color: #888888;	}div.link_to_h1	{	font-size: 10pt;	background-color: #666666;	margin-left: 0px;	padding-left: 5px; margin-top: 9px;	margin-bottom: 6px;}div.link_to_h2	{	font-size: 9pt;		font-weight: 900;	margin-left: 0px;	padding-left: 12px; margin-top: 12px;}div.link_to_h3	{	font-size: 9pt;		margin-left: 26px;	margin-bottom: 5px;		margin-top: 3px;	}#gv-link	{	color: #808080;	font-size: 9pt;	text-align: center;	margin-left: 80px; margin-right: 80px;	margin-top: 12px;	padding-top: 4px;	border-top: solid 2px #808080;	border-bottom:;	}#gv-link a:link	{ color: #808080;}.news-box	{	margin-top: 24px;	}div.news-box h4	{	margin: 20px 0 0 0; padding: 6px;	color: white;	}.description{	color:#bbbbbb;	font-size: 10pt;}.news-item{	color:#bbbbbb;	font-size: 10pt;	padding: 6px;}.news-item a:hover{	color:#ff0000;}#navi-main	{	}#navicontroll	{	background-color: #DD66CC;	font-size: 10pt;	color: #444444;	}#main h1 {	font-size:20px;	font-weight:bold;	color: #555588;	text-align:center;	border: dotted 2px #555555;	margin: 20px 0px 0px 0;	padding: 8px;}#main h2 {	font-size:16px;	font-weight:bold;	border-bottom: solid 2px #888888;	margin: 20px 0px 0px 0;	padding: 6px;}#main h3 {	font-size:14px;	font-weight:bold;	background-color: #DDDDDD;	margin: 10px 0px 0px 0px;	padding: 4px;}#main h4 {	font-size:12px;	font-weight:bold;	color: #0000BB;	margin: 10px 0px 0px 0px;	padding: 0 0 0 20px;}/*a { color: #336699; text-decoration: none; }a:hover { color: #6699CC; text-decoration: underline; }a:active { color: #6699CC; text-decoration: underline; }*//*body { background : #FFFFFF; }body, table { font-family: Georgia, Times New Roman, Times, serif; font-size: 10pt }p, li { line-height: 140% }*/a img { border: 0px; }dd { margin-left: 0px; padding-left: 1em; }/* Page layout/boxes */.info-box {}.info-box-title { margin: 1em 0em 0em 0em; padding: .25em; font-weight: normal; font-size: 14pt; border: 2px solid #999999; background-color: #CCCCFF }.info-box-body { border: 1px solid #999999; padding: .5em; }.nav-bar { font-size: 8pt; white-space: nowrap; text-align: right; padding: .2em; margin: 0em 0em 1em 0em; }.oddrow { background-color: #F8F8F8; border: 1px solid #AAAAAA; padding: .5em; margin-bottom: 1em}.evenrow { border: 1px solid #AAAAAA; padding: .5em; margin-bottom: 1em}.page-body { max-width: 800px; margin: auto; }.tree dl { margin: 0px }/* Index formatting classes */.index-item-body { margin-top: .5em; margin-bottom: .5em}.index-item-description { margin-top: .25em }.index-item-details { font-weight: normal; font-style: italic; font-size: 8pt }.index-letter-section { background-color: #EEEEEE; border: 1px dotted #999999; padding: .5em; margin-bottom: 1em}.index-letter-title { font-size: 12pt; font-weight: bold }.index-letter-menu { text-align: center; margin: 1em }.index-letter { font-size: 12pt }/* Docbook classes */.description {}.short-description { font-weight: bold; color: #666666; }.tags {	padding-left: 0em; margin-left: 3em; color: #666666; list-style-type: square; }.parameters {	padding-left: 0em; margin-left: 3em; font-style: italic; list-style-type: square; }.redefinitions { font-size: 8pt; padding-left: 0em; margin-left: 2em; }.package {  }.package-title { font-weight: bold; font-size: 14pt; border-bottom: 1px solid black }.package-details { font-size: 85%; }.sub-package { font-weight: bold; font-size: 120% }.tutorial { border-width: thin; border-color: #0066ff }.tutorial-nav-box { width: 100%; border: 1px solid #999999; background-color: #F8F8F8; }.nav-button-disabled { color: #999999; }.nav-button:active, .nav-button:focus, .nav-button:hover { background-color: #DDDDDD; outline: 1px solid #999999; text-decoration: none }.folder-title { font-style: italic }/* Generic formatting */.field { font-weight: bold; }.detail { font-size: 8pt; }.notes { font-style: italic; font-size: 8pt; }.separator { background-color: #999999; height: 2px; }.warning {  color: #FF6600; }.disabled { font-style: italic; color: #999999; }/* Code elements */.line-number {  }.class-table { width: 100%; }.class-table-header { border-bottom: 1px dotted #666666; text-align: left}.class-name { color: #000000; font-weight: bold; }.method-summary { padding-left: 1em; font-size: 8pt }.method-header { }.method-definition { margin-bottom: .3em }.method-title { font-weight: bold; }.method-name { font-weight: bold; }.method-signature { font-size: 85%; color: #666666; margin: .5em 0em }.method-result { font-style: italic; }.var-summary { padding-left: 1em; font-size: 8pt; }.var-header { }.var-title { margin-bottom: .3em }.var-type { font-style: italic; }.var-name { font-weight: bold; }.var-default {}.var-description { font-weight: normal; color: #000000; }.include-title {  }.include-type { font-style: italic; }.include-name { font-weight: bold; }.const-title {  }.const-name { font-weight: bold; }/* Syntax highlighting */.src-code {  border: 1px solid #336699; padding: 1em; background-color: #EEEEEE; }.src-line {  font-family: 'Courier New', Courier, monospace; font-weight: normal; }.src-comm { color: green; }.src-id {  }.src-inc { color: #0000FF; }.src-key { color: #0000FF; }.src-num { color: #CC0000; }.src-str { color: #66cccc; }.src-sym { font-weight: bold; }.src-var { }.src-php { font-weight: bold; }.src-doc { color: #009999 }.src-doc-close-template { color: #0000FF }.src-doc-coretag { color: #0099FF; font-weight: bold }.src-doc-inlinetag { color: #0099FF }.src-doc-internal { color: #6699cc }.src-doc-tag { color: #0080CC }.src-doc-template { color: #0000FF }.src-doc-type { font-style: italic }.src-doc-var { font-style: italic }.tute-tag { color: #009999 }.tute-attribute-name { color: #0000FF }.tute-attribute-value { color: #0099FF }.tute-entity { font-weight: bold; }.tute-comment { font-style: italic }.tute-inline-tag { color: #636311; font-weight: bold }/* tutorial */.authors {  }.author { font-style: italic; font-weight: bold }.author-blurb { margin: .5em 0em .5em 2em; font-size: 85%; font-weight: normal; font-style: normal }.example { border: 1px dashed #999999; background-color: #EEEEEE; padding: .5em; }*[class="example"] { line-height : 0.5em }.listing { border: 1px dashed #999999; background-color: #EEEEEE; padding: .5em; white-space: nowrap; }*[class="listing"] { line-height : 0.5em }.release-info { font-size: 85%; font-style: italic; margin: 1em 0em }.ref-title-box {  }.ref-title {  }.ref-purpose { font-style: italic; color: #666666 }.ref-synopsis {  }.title { font-weight: bold; margin: 1em 0em 0em 0em; padding: .25em; border: 2px solid #999999; background-color: #CCCCFF  }.cmd-synopsis { margin: 1em 0em }.cmd-title { font-weight: bold }.toc { margin-left: 2em; padding-left: 0em }