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0}.tabnav-tab:hover{text-decoration:none}.tabnav-extra{display:inline-block;padding-top:10px;margin-left:10px;font-size:12px;color:#666}.tabnav-extra>.octicon{margin-right:2px}a.tabnav-extra:hover{color:#4183c4;text-decoration:none}.tabnav-btn{margin-left:10px}.filter-list{list-style-type:none}.filter-list.small .filter-item{padding:4px 10px;margin:0 0 2px;font-size:12px}.filter-list.pjax-active .filter-item{color:#777;background-color:transparent}.filter-list.pjax-active .filter-item.pjax-active{color:#fff;background-color:#4183c4}.filter-item{position:relative;display:block;padding:8px 10px;margin-bottom:5px;overflow:hidden;font-size:14px;color:#777;text-decoration:none;text-overflow:ellipsis;white-space:nowrap;cursor:pointer;border-radius:3px}.filter-item:hover{text-decoration:none;background-color:#eee}.filter-item.selected{color:#fff;background-color:#4183c4}.filter-item.selected .octicon-remove-close{float:right;opacity:0.8}.filter-item .count{float:right;font-weight:bold}.filter-item .bar{position:absolute;top:2px;right:0;bottom:2px;z-index:-1;display:inline-block;background-color:#f1f1f1}.state{display:inline-block;padding:4px 8px;font-weight:bold;line-height:20px;color:#fff;text-align:center;border-radius:3px;background-color:#999}.state-open,.state-proposed,.state-reopened{background-color:#6cc644}.state-merged{background-color:#6e5494}.state-closed{background-color:#bd2c00}.state-renamed{background-color:#fffa5d}.tooltipped{position:relative}.tooltipped:after{position:absolute;z-index:1000000;display:none;padding:5px 8px;font:normal normal 11px/1.5 Helvetica,arial,nimbussansl,liberationsans,freesans,clean,sans-serif,"Segoe UI Emoji","Segoe UI 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transparent}.tooltipped:hover:before,.tooltipped:hover:after,.tooltipped:active:before,.tooltipped:active:after,.tooltipped:focus:before,.tooltipped:focus:after{display:inline-block;text-decoration:none}.tooltipped-multiline:hover:after,.tooltipped-multiline:active:after,.tooltipped-multiline:focus:after{display:table-cell}.tooltipped-s:after,.tooltipped-se:after,.tooltipped-sw:after{top:100%;right:50%;margin-top:5px}.tooltipped-s:before,.tooltipped-se:before,.tooltipped-sw:before{top:auto;right:50%;bottom:-5px;margin-right:-5px;border-bottom-color:rgba(0,0,0,0.8)}.tooltipped-se:after{right:auto;left:50%;margin-left:-15px}.tooltipped-sw:after{margin-right:-15px}.tooltipped-n:after,.tooltipped-ne:after,.tooltipped-nw:after{right:50%;bottom:100%;margin-bottom:5px}.tooltipped-n:before,.tooltipped-ne:before,.tooltipped-nw:before{top:-5px;right:50%;bottom:auto;margin-right:-5px;border-top-color:rgba(0,0,0,0.8)}.tooltipped-ne:after{right:auto;left:50%;margin-left:-15px}.tooltipped-nw:after{margin-right:-15px}.tooltipped-s:after,.tooltipped-n:after{-webkit-transform:translateX(50%);-ms-transform:translateX(50%);transform:translateX(50%)}.tooltipped-w:after{right:100%;bottom:50%;margin-right:5px;-webkit-transform:translateY(50%);-ms-transform:translateY(50%);transform:translateY(50%)}.tooltipped-w:before{top:50%;bottom:50%;left:-5px;margin-top:-5px;border-left-color:rgba(0,0,0,0.8)}.tooltipped-e:after{bottom:50%;left:100%;margin-left:5px;-webkit-transform:translateY(50%);-ms-transform:translateY(50%);transform:translateY(50%)}.tooltipped-e:before{top:50%;right:-5px;bottom:50%;margin-top:-5px;border-right-color:rgba(0,0,0,0.8)}.tooltipped-multiline:after{width:-moz-max-content;width:-webkit-max-content;max-width:250px;word-break:break-word;word-wrap:normal;white-space:pre-line;border-collapse:separate}.tooltipped-multiline.tooltipped-s:after,.tooltipped-multiline.tooltipped-n:after{right:auto;left:50%;-webkit-transform:translateX(-50%);-ms-transform:translateX(-50%);transform:translateX(-50%)}.tooltipped-multiline.tooltipped-w:after,.tooltipped-multiline.tooltipped-e:after{right:100%}@media screen and (min-width: 0\0){.tooltipped-multiline:after{width:250px}}.tooltipped-sticky:before,.tooltipped-sticky:after{display:inline-block}.tooltipped-sticky.tooltipped-multiline:after{display:table-cell}.fullscreen-overlay-enabled.dark-theme .tooltipped:after{color:#000;background:rgba(255,255,255,0.8)}.fullscreen-overlay-enabled.dark-theme .tooltipped .tooltipped-s:before,.fullscreen-overlay-enabled.dark-theme .tooltipped .tooltipped-se:before,.fullscreen-overlay-enabled.dark-theme .tooltipped .tooltipped-sw:before{border-bottom-color:rgba(255,255,255,0.8)}.fullscreen-overlay-enabled.dark-theme .tooltipped.tooltipped-n:before,.fullscreen-overlay-enabled.dark-theme .tooltipped.tooltipped-ne:before,.fullscreen-overlay-enabled.dark-theme .tooltipped.tooltipped-nw:before{border-top-color:rgba(255,255,255,0.8)}.fullscreen-overlay-enabled.dark-theme .tooltipped.tooltipped-e:before{border-right-color:rgba(255,255,255,0.8)}.fullscreen-overlay-enabled.dark-theme .tooltipped.tooltipped-w:before{border-left-color:rgba(255,255,255,0.8)}.flex-table{display:table}.flex-table-item{display:table-cell;width:1%;white-space:nowrap;vertical-align:middle}.flex-table-item-primary{width:99%}.css-truncate.css-truncate-target,.css-truncate .css-truncate-target{display:inline-block;max-width:125px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;vertical-align:top}.css-truncate.expandable.zeroclipboard-is-hover .css-truncate-target,.css-truncate.expandable.zeroclipboard-is-hover.css-truncate-target,.css-truncate.expandable:hover .css-truncate-target,.css-truncate.expandable:hover.css-truncate-target{max-width:10000px !important}
/*!
 * GitHub User Content Stylesheets v1.2.4 (https://github.com/primer/user-content)
 * Copyright 2014 GitHub, Inc.
 * Licensed under MIT (https://github.com/primer/user-content/blob/master/LICENSE.md).
 */
.markdown-body{overflow:hidden;font-family:"Helvetica Neue",Helvetica,"Segoe UI",Arial,freesans,sans-serif;font-size:16px;line-height:1.6;word-wrap:break-word}.markdown-body>:first-child{margin-top:0!important}.markdown-body>:last-child{margin-bottom:0!important}.markdown-body .absent{color:#c00}.markdown-body .anchor{position:absolute;top:0;bottom:0;left:0;display:block;padding-right:6px;padding-left:30px;margin-left:-30px}.markdown-body .anchor:focus{outline:0}.markdown-body h1,.markdown-body h2,.markdown-body h3,.markdown-body h4,.markdown-body h5,.markdown-body h6{position:relative;margin-top:1em;margin-bottom:16px;font-weight:700;line-height:1.4}.markdown-body h1 .octicon-link,.markdown-body h2 .octicon-link,.markdown-body h3 .octicon-link,.markdown-body h4 .octicon-link,.markdown-body h5 .octicon-link,.markdown-body h6 .octicon-link{display:none;color:#000;vertical-align:middle}.markdown-body h1:hover .anchor,.markdown-body h2:hover .anchor,.markdown-body h3:hover .anchor,.markdown-body h4:hover .anchor,.markdown-body h5:hover .anchor,.markdown-body h6:hover .anchor{height:1em;padding-left:8px;margin-left:-30px;line-height:1;text-decoration:none}.markdown-body h1:hover .anchor .octicon-link,.markdown-body h2:hover .anchor .octicon-link,.markdown-body h3:hover .anchor .octicon-link,.markdown-body h4:hover .anchor .octicon-link,.markdown-body h5:hover .anchor .octicon-link,.markdown-body h6:hover .anchor .octicon-link{display:inline-block}.markdown-body h1 tt,.markdown-body h1 code,.markdown-body h2 tt,.markdown-body h2 code,.markdown-body h3 tt,.markdown-body h3 code,.markdown-body h4 tt,.markdown-body h4 code,.markdown-body h5 tt,.markdown-body h5 code,.markdown-body h6 tt,.markdown-body h6 code{font-size:inherit}.markdown-body h1{padding-bottom:.3em;font-size:2.25em;line-height:1.2;border-bottom:1px solid #eee}.markdown-body h2{padding-bottom:.3em;font-size:1.75em;line-height:1.225;border-bottom:1px solid #eee}.markdown-body h3{font-size:1.5em;line-height:1.43}.markdown-body h4{font-size:1.25em}.markdown-body h5{font-size:1em}.markdown-body h6{font-size:1em;color:#777}.markdown-body p,.markdown-body blockquote,.markdown-body ul,.markdown-body ol,.markdown-body dl,.markdown-body table,.markdown-body pre{margin-top:0;margin-bottom:16px}.markdown-body hr{height:4px;padding:0;margin:16px 0;background-color:#e7e7e7;border:0 none}.markdown-body ul,.markdown-body ol{padding-left:2em}.markdown-body ul.no-list,.markdown-body ol.no-list{padding:0;list-style-type:none}.markdown-body ul ul,.markdown-body ul ol,.markdown-body ol ol,.markdown-body ol ul{margin-top:0;margin-bottom:0}.markdown-body li>p{margin-top:16px}.markdown-body dl{padding:0}.markdown-body dl dt{padding:0;margin-top:16px;font-size:1em;font-style:italic;font-weight:700}.markdown-body dl dd{padding:0 16px;margin-bottom:16px}.markdown-body blockquote{padding:0 15px;color:#777;border-left:4px solid #ddd}.markdown-body blockquote>:first-child{margin-top:0}.markdown-body blockquote>:last-child{margin-bottom:0}.markdown-body table{display:block;width:100%;overflow:auto}.markdown-body table th{font-weight:700}.markdown-body table th,.markdown-body table td{padding:6px 13px;border:1px solid #ddd}.markdown-body table tr{background-color:#fff;border-top:1px solid #ccc}.markdown-body table tr:nth-child(2n){background-color:#f8f8f8}.markdown-body img{max-width:100%;-moz-box-sizing:border-box;box-sizing:border-box}.markdown-body span.frame{display:block;overflow:hidden}.markdown-body span.frame>span{display:block;float:left;width:auto;padding:7px;margin:13px 0 0;overflow:hidden;border:1px solid #ddd}.markdown-body span.frame span img{display:block;float:left}.markdown-body span.frame span span{display:block;padding:5px 0 0;clear:both;color:#333}.markdown-body span.align-center{display:block;overflow:hidden;clear:both}.markdown-body span.align-center>span{display:block;margin:13px auto 0;overflow:hidden;text-align:center}.markdown-body span.align-center span img{margin:0 auto;text-align:center}.markdown-body span.align-right{display:block;overflow:hidden;clear:both}.markdown-body span.align-right>span{display:block;margin:13px 0 0;overflow:hidden;text-align:right}.markdown-body span.align-right span img{margin:0;text-align:right}.markdown-body span.float-left{display:block;float:left;margin-right:13px;overflow:hidden}.markdown-body span.float-left span{margin:13px 0 0}.markdown-body span.float-right{display:block;float:right;margin-left:13px;overflow:hidden}.markdown-body span.float-right>span{display:block;margin:13px auto 0;overflow:hidden;text-align:right}.markdown-body code,.markdown-body tt{padding:0;padding-top:.2em;padding-bottom:.2em;margin:0;font-size:85%;background-color:rgba(0,0,0,.04);border-radius:3px}.markdown-body code:before,.markdown-body code:after,.markdown-body tt:before,.markdown-body tt:after{letter-spacing:-.2em;content:"\00a0"}.markdown-body code br,.markdown-body tt br{display:none}.markdown-body del code{text-decoration:inherit;vertical-align:text-top}.markdown-body pre>code{padding:0;margin:0;font-size:100%;white-space:pre;background:0 0;border:0}.markdown-body .highlight{margin-bottom:16px}.markdown-body .highlight pre,.markdown-body pre{padding:16px;overflow:auto;font-size:85%;line-height:1.45;background-color:#f7f7f7;border-radius:3px}.markdown-body .highlight pre{margin-bottom:0}.markdown-body pre{word-wrap:normal}.markdown-body pre code,.markdown-body pre tt{display:inline;max-width:initial;padding:0;margin:0;overflow:initial;line-height:inherit;word-wrap:normal;background-color:transparent;border:0}.markdown-body pre code:before,.markdown-body pre code:after,.markdown-body pre tt:before,.markdown-body pre tt:after{content:normal}.highlight{background:#fff}.highlight .c{font-style:italic;color:#998}.highlight .err{color:#a61717;background-color:#e3d2d2}.highlight .k{font-weight:700}.highlight .o{font-weight:700}.highlight .cm{font-style:italic;color:#998}.highlight .cp{font-weight:700;color:#999}.highlight .c1{font-style:italic;color:#998}.highlight .cs{font-style:italic;font-weight:700;color:#999}.highlight .gd{color:#000;background-color:#fdd}.highlight .gd .x{color:#000;background-color:#faa}.highlight .ge{font-style:italic}.highlight .gr{color:#a00}.highlight .gh{color:#999}.highlight .gi{color:#000;background-color:#dfd}.highlight .gi .x{color:#000;background-color:#afa}.highlight .go{color:#888}.highlight .gp{color:#555}.highlight .gs{font-weight:700}.highlight .gu{font-weight:700;color:purple}.highlight .gt{color:#a00}.highlight .kc{font-weight:700}.highlight .kd{font-weight:700}.highlight .kn{font-weight:700}.highlight .kp{font-weight:700}.highlight .kr{font-weight:700}.highlight .kt{font-weight:700;color:#458}.highlight .m{color:#099}.highlight .s{color:#d14}.highlight .n{color:#333}.highlight .na{color:teal}.highlight .nb{color:#0086b3}.highlight .nc{font-weight:700;color:#458}.highlight .no{color:teal}.highlight .ni{color:purple}.highlight .ne{font-weight:700;color:#900}.highlight .nf{font-weight:700;color:#900}.highlight .nn{color:#555}.highlight .nt{color:navy}.highlight .nv{color:teal}.highlight .ow{font-weight:700}.highlight .w{color:#bbb}.highlight .mf{color:#099}.highlight .mh{color:#099}.highlight .mi{color:#099}.highlight .mo{color:#099}.highlight .sb{color:#d14}.highlight .sc{color:#d14}.highlight .sd{color:#d14}.highlight .s2{color:#d14}.highlight .se{color:#d14}.highlight .sh{color:#d14}.highlight .si{color:#d14}.highlight .sx{color:#d14}.highlight .sr{color:#009926}.highlight .s1{color:#d14}.highlight .ss{color:#990073}.highlight .bp{color:#999}.highlight .vc{color:teal}.highlight .vg{color:teal}.highlight .vi{color:teal}.highlight .il{color:#099}.highlight .gc{color:#999;background-color:#eaf2f5}.type-csharp .highlight .k{color:#00f}.type-csharp .highlight .kt{color:#00f}.type-csharp .highlight .nf{font-weight:400;color:#000}.type-csharp .highlight .nc{color:#2b91af}.type-csharp .highlight .nn{color:#000}.type-csharp .highlight .s{color:#a31515}.type-csharp .highlight .sc{color:#a31515}

/*

github.com style (c) Vasily Polovnyov <vast@whiteants.net>

*/

.hljs {display: block; overflow-x: auto; padding: 0.5em; color: #333; background: #f8f8f8; -webkit-text-size-adjust: none; } .hljs-comment, .hljs-template_comment, .diff .hljs-header, .hljs-javadoc {color: #998; font-style: italic; } .hljs-keyword, .css .rule .hljs-keyword, .hljs-winutils, .javascript .hljs-title, .nginx .hljs-title, .hljs-subst, .hljs-request, .hljs-status {color: #333; font-weight: bold; } .hljs-number, .hljs-hexcolor, .ruby .hljs-constant {color: #008080; } .hljs-string, .hljs-tag .hljs-value, .hljs-phpdoc, .hljs-dartdoc, .tex .hljs-formula {color: #d14; } .hljs-title, .hljs-id, .scss .hljs-preprocessor {color: #900; font-weight: bold; } .javascript .hljs-title, .hljs-list .hljs-keyword, .hljs-subst {font-weight: normal; } .hljs-class .hljs-title, .hljs-type, .vhdl .hljs-literal, .tex .hljs-command {color: #458; font-weight: bold; } .hljs-tag, .hljs-tag .hljs-title, .hljs-rules .hljs-property, .django .hljs-tag .hljs-keyword {color: #000080; font-weight: normal; } .hljs-attribute, .hljs-variable, .lisp .hljs-body {color: #008080; } .hljs-regexp {color: #009926; } .hljs-symbol, .ruby .hljs-symbol .hljs-string, .lisp .hljs-keyword, .clojure .hljs-keyword, .scheme .hljs-keyword, .tex .hljs-special, .hljs-prompt {color: #990073; } .hljs-built_in {color: #0086b3; } .hljs-preprocessor, .hljs-pragma, .hljs-pi, .hljs-doctype, .hljs-shebang, .hljs-cdata {color: #999; font-weight: bold; } .hljs-deletion {background: #fdd; } .hljs-addition {background: #dfd; } .diff .hljs-change {background: #0086b3; } .hljs-chunk {color: #aaa; }
.hljs-string {
    color: #0086b3;
}

/* nodeajax */

body {
    font-family: Lantinghei SC, Microsoft Yahei, Hiragino Sans GB, Microsoft Sans Serif, WenQuanYi Micro Hei, sans-serif;
}
.wrap {
    width:980px;
    margin-left: auto;
    margin-right: auto;
}
.header {
    padding-top: 5px;
    padding-bottom: 5px;
    background-color: #f5f5f5;
    border-bottom: 1px solid #e5e5e5;
    background: -webkit-gradient(linear,left top,left bottom,from(#fcfcfc),to(#f9f9f9));
    background: -moz-linear-gradient(top,#fcfcfc,#f9f9f9);
    filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#fcfcfc', endColorstr='#f9f9f9');
    background: -o-linear-gradient(top,#fcfcfc,#f9f9f9);
    background: linear-gradient(top,#fcfcfc,#f9f9f9);
}
.header .container {
    position: relative;
}

.header .logo {
    font-size:1.4em;
}
.header .logo img{
    height: 28px;
    vertical-align: -.15em;
}

.header .links{
    display: inline;
    position: relative;
    top:-5px;
}
.header .links li{
    display: inline-block;
    *display: inline; 
    _zoom: 1;
}

.header .links li a {    
    color: #333;
    padding: 4px 8px;
}
.header .links li a:hover {
    color:#4183c4;
}
.header .qrcode {
    display: none;
    position: absolute;
    z-index: 10;
    right: 0;top:5px;
    width: 20px;
    height: 20px;
}
.header .qrcode:hover{
    width:164px;
    height: 164px;
}
.main {
    padding-top: 1em;
}

.menu-heading {
    background: -webkit-gradient(linear,left top,left bottom,from(#fcfcfc),to(#f9f9f9));
    background: -moz-linear-gradient(top,#fcfcfc,#f9f9f9);
    filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#fcfcfc', endColorstr='#f9f9f9');
    background: -o-linear-gradient(top,#fcfcfc,#f9f9f9);
    background: linear-gradient(top,#fcfcfc,#f9f9f9);
    font-family: tahoma,arial,'Hiragino Sans GB',\5b8b\4f53,sans-serif;
    border-bottom-color: #DDD;
}
.menu-item {
    font-size: 12px;
}

.ajaxlist a{
    display: block;
}
.ajaxlist .all-off-on {
    float: right;
}
.ajaxlist .menu-item {
    position: relative;
    padding: 0;
}
.ajaxlist label {
    padding: 8px 10px;
    padding-left: 30px;
    font-size: 12px;
    display: block;
    cursor: pointer;
    color: #468847;
    font-weight: 300;
}
.ajaxlist label input {
    float: right;
}
.ajaxlist code {
    display: none;
    background: #F4FBFF;
    padding:.2em;
    word-break:break-all;
    word-wrap:break-word;
}
.pages .link {
    padding-left: 20px;
}
.pages .menu-item-no-anchor .link {
    padding-left: 0;
}
.ajaxlist .error {
    color:#bd2c00;
}
.ajaxlist .anchor,
.pages .anchor {
    position: absolute;
    left:0;top:0;
    z-index: 10;
    padding: 8px 10px;
    color:#333;
    font-weight: bold;
    font-family: tahoma,arial,'Hiragino Sans GB',\5b8b\4f53,sans-serif;
}
.ajaxlist .anchor:hover,
.pages .anchor:hover {
    color:#4183c4;
}

.pages .title {
    padding:4px 5px;
}

.document .markdown-body{
    padding:1em;
}
.document .menu-heading .link{
    float: right;
    font-family: consolas;    
    opacity: 4;
    display: none;
}

.markdown-body {
    font-size: 0.9em;
}
.markdown-body pre {
    resize:vertical;
}
.markdown-body p, .markdown-body blockquote, .markdown-body ul, .markdown-body ol, .markdown-body dl, .markdown-body table, .markdown-body pre {
  margin-top: 0;
  margin-bottom: 6px;
}
.markdown-body h1, .markdown-body h2, .markdown-body h3, .markdown-body h4, .markdown-body h5, .markdown-body h6 {
    margin-bottom: 6px;
}

.markdown-body .html-anchor {
    display: none;
}
.markdown-body .markdown-anchor {
    float: left;
    font-size:1.2em;
    font-weight: bold;
}

.gotop,
.gotop2{
    display: none;
    position: fixed;
    top:10px;
    background-color:#555;
    color:white;
    border-radius: 3px;
    font-family: consolas;
    font-weight: bold;
    width:28px;
    height: 28px;
    line-height: 28px;
    text-align: center;
    font-size:12px;
    cursor:pointer;
}
.gotop {
    left:50%;
    margin-left:-530px;
}
.gotop2 {
    right:50%;
    margin-right:-530px;
}