body {
 margin: 0;
 padding: 0;
 font-family: Lucida Grande, Verdana, Geneva, Sans-serif;
 font-size: 14px;
 color: #333;
 background-color: #fff;
}

a {
 color: #0134c5;
 background-color: transparent;
 text-decoration: none;
 font-weight: normal;
 outline-style: none;
}
a:visited {
 color: #0134c5;
 background-color: transparent;
 text-decoration: none;
 outline-style: none;
}
a:hover {
 color: #000;
 text-decoration: none;
 background-color: transparent;
 outline-style: none;
}

#breadcrumb {
 float: left;
 background-color: transparent;
 margin: 10px 0 0 42px;
 padding: 0;
 font-size: 10px;
 color: #666;
}
#breadcrumb_right {
 float: right;
 width: 175px;
 background-color: transparent;
 padding: 8px 8px 3px 0;
 text-align: right;
 font-size: 10px;
 color: #666;
}
#nav {
 background-color: #494949;
 margin: 0;
 padding: 8px 0 0 0;
}
#nav2 {
 padding: 0 310px 0 0;
 margin: 0;
 text-align: right;
}
#toggle_toc {
 font-size: small;
 padding: 4px 8px;
 display: inline-block;
 border-bottom-left-radius: 4px;
 border-bottom-right-radius: 4px;
 background: #494949;
 color: white;
 box-shadow: -2px 4px 4px #ccc;
 cursor: pointer;
}
#nav_inner {
 background-color: transparent;
 padding: 8px 12px 0 20px;
 margin: 0 0 12px 0;
 font-family: Lucida Grande, Verdana, Geneva, Sans-serif;
 font-size: 11px;
}

#nav_inner h3 {
 font-size: 12px;
 color: #fff;
 margin: 0;
 padding: 0;
}

#nav_inner .td_sep {
 background: transparent url(../images/nav_separator_darker.jpg) repeat-y left top;
 width: 25%;
 padding: 0 0 0 20px;
}
#nav_inner .td {
 width: 25%;
}
#nav_inner p {
 color: #eee;
 background-color: transparent;
 padding:0;
 margin: 0 0 10px 0;
}
#nav_inner ul {
 list-style-image: url(../images/arrow.gif);
 padding: 0 0 0 18px;
 margin: 8px 0 12px 0;
}
#nav_inner li {
 padding: 0;
 margin: 0 0 4px 0;
}

#nav_inner a {
 color: #eee;
 background-color: transparent;
 text-decoration: none;
 font-weight: normal;
 outline-style: none;
}

#nav_inner a:visited {
 color: #eee;
 background-color: transparent;
 text-decoration: none;
 outline-style: none;
}

#nav_inner a:hover {
 color: #ccc;
 text-decoration: none;
 background-color: transparent;
 outline-style: none;
}

#masthead {
 margin: 0 40px 0 35px;
 padding: 0 0 0 6px;
 border-bottom: 1px solid #999;
}

#masthead h1 {
background-color: transparent;
color: #e13300;
font-size: 18px;
font-weight: normal;
margin: 0;
padding: 0 0 6px 0;
}

#searchbox {
 background-color: transparent;
 padding: 6px 40px 0 0;
 text-align: right;
 font-size: 10px;
 color: #666;
}

#img_welcome {
 border-bottom: 1px solid #D0D0D0;
 margin: 0 40px 0 40px;
 padding: 0;
 text-align: center;
}

#content-bak {
 margin: 20px 40px 0 40px;
 padding: 0;
}

#content p {
 margin: 12px 20px 12px 0;
}

#content h1 {
color: #e13300;
border-bottom: 1px solid #666;
background-color: transparent;
font-weight: normal;
font-size: 24px;
margin: 0 0 20px 0;
padding: 3px 0 7px 3px;
}

#content h2 {
 background-color: transparent;
 border-bottom: 1px solid #999;
 color: #000;
 font-size: 18px;
 font-weight: bold;
 margin: 28px 0 16px 0;
 padding: 5px 0 6px 0;
}

#content h3 {
 background-color: transparent;
 color: #333;
 font-size: 16px;
 font-weight: bold;
 margin: 16px 0 15px 0;
 padding: 0 0 0 0;
}

#content h4 {
 background-color: transparent;
 color: #444;
 font-size: 14px;
 font-weight: bold;
 margin: 22px 0 0 0;
 padding: 0 0 0 0;
}

#content img {
 margin: auto;
 padding: 0;
}

#content code:not([data-language]) {
 font-family: Monaco, Verdana, Sans-serif;
 font-size: 12px;
 background-color: #f9f9f9;
 border: 1px solid #D0D0D0;
 color: #002166;
 display: block;
 margin: 14px 0 14px 0;
 padding: 12px 10px 12px 10px;
}

#content pre {
 font-family: Monaco, Verdana, Sans-serif;
 font-size: 12px;
 background-color: #f9f9f9;
 border: 1px solid #D0D0D0;
 color: #002166;
 display: block;
 margin: 14px 0 14px 0;
 padding: 12px 20px;
}

#content .path {
 background-color: #EBF3EC;
 border: 1px solid #99BC99;
 color: #005702;
 text-align: center;
 margin: 0 0 14px 0;
 padding: 5px 10px 5px 8px;
}

#content dfn {
 font-family: Lucida Grande, Verdana, Geneva, Sans-serif;
 color: #00620C;
 font-weight: bold;
 font-style: normal;
}
#content var {
 font-family: Lucida Grande, Verdana, Geneva, Sans-serif;
 color: #8F5B00;
 font-weight: bold;
 font-style: normal;
}
#content samp {
 font-family: Lucida Grande, Verdana, Geneva, Sans-serif;
 color: #480091;
 font-weight: bold;
 font-style: normal;
}
#content kbd {
 font-family: Lucida Grande, Verdana, Geneva, Sans-serif;
 color: #A70000;
 font-weight: bold;
 font-style: normal;
}

#content ul {
 list-style-image: url(../images/arrow.gif);
 margin: 10px 0 12px 0;
}

#content li {
 margin-bottom: 9px;
}

#content li p {
 margin-left: 0;
 margin-right: 0;
}

#content .tableborder {
 border: 1px solid #999;
}
#content th {
 font-weight: bold;
 text-align: left;
 font-size: 12px;
 background-color: #666;
 color: #fff;
 padding: 4px;
}

#content .td {
 font-weight: normal;
 font-size: 12px;
 padding: 6px;
 background-color: #f3f3f3;
}

#content .tdpackage {
 font-weight: normal;
 font-size: 12px;
}

#content .important {
 background: #FBE6F2;
 border: 1px solid #D893A1;
 color: #333;
 margin: 10px 0 5px 0;
 padding: 10px;
}

#content .important p {
 margin: 6px 0 8px 0;
 padding: 0;
}

#content .important .leftpad {
 margin: 6px 0 8px 0;
 padding-left: 20px;
}

#content .critical {
 background: #FBE6F2;
 border: 1px solid #E68F8F;
 color: #333;
 margin: 10px 0 5px 0;
 padding: 10px;
}

#content .critical p {
 margin: 5px 0 6px 0;
 padding: 0;
}


#footer {
 background-color: transparent;
 font-size: 10px;
 padding: 16px 0 15px 0;
 margin: 20px 0 0 0;
 text-align: center;
}

#footer p {
 font-size: 10px;
 color: #999;
 text-align: center;
}
#footer address {
 font-style: normal;
}

.center {
 text-align: center;
}

img {
 padding:0;
 border: 0;
 margin: 0;
}

.nopad {
 padding:0;
 border: 0;
 margin: 0;
}


form {
 margin: 0;
 padding: 0;
}

.input {
 font-family: Lucida Grande, Verdana, Geneva, Sans-serif;
 font-size: 11px;
 color: #333;
 border: 1px solid #B3B4BD;
 width: 100%;
 font-size: 11px;
 height: 1.5em;
 padding: 0;
 margin: 0;
}

.textarea {
 font-family: Lucida Grande, Verdana, Geneva, Sans-serif;
 font-size: 14px;
 color: #143270;
 background-color: #f9f9f9;
 border: 1px solid #B3B4BD;
 width: 100%;
 padding: 6px;
 margin: 0;
}

.select {
 background-color: #fff;
 font-size:  11px;
 font-weight: normal;
 color: #333;
 padding: 0;
 margin: 0 0 3px 0;
}

.checkbox {
 background-color: transparent;
 padding: 0;
 border: 0;
}

.submit {
 background-color: #000;
 color: #fff;
 font-weight: normal;
 font-size: 10px;
 border: 1px solid #fff;
 margin: 0;
 padding: 1px 5px 2px 5px;
}

#content .word-break {
 word-break: break-all;
}

#content pre {
 overflow-x: auto; 
}

#content pre > code[data-language]{
 font-size: 14px;
}

#content pre.f {
 padding: 0;
 border: none;
 border-left: 4px solid #900;
 background: none;
}

#content pre.cli {
 background-color: #494949;
 padding: 0;
 display: block;
}
#content pre.cli > code {
 font-family: Consolas, Monaco, Verdana, Sans-serif;
 font-size: 14px;
 background-color: #494949;
 color: #fff;
 display: inline-block;
 border: none;
 margin: 4px;
}

#content pre.f code {
 font-style: italic;
 font-size: 14px;
 background-color: #fff;
 display: block;
 background-color: #f9f9f9;
 padding: 4px 14px !important;
 display: inline-block;
}

#content span.dir {
 background-color: #eee;
 padding-left: 4px;
 padding-right: 4px;
 border-radius: 4px;
}

#content .permalink {
 display: none;
}

#content *:hover .permalink {
 display: inline-block;
}

#content code.inline {
 font-family: Lucida Grande, Verdana, Geneva, Sans-serif;
 color: #8F5B00;
 font-weight: bold;
 font-style: normal;
 display: inline-block;
 margin: 0;
 padding: 1px 4px;
}
#content pre.f,
pre.f.rainbow-show {
 overflow: hidden;
 overflow-x: auto;
}
.hide {
 display: none;
}

.go-top-btn {
 background: #494949;
 position: fixed;
 bottom: 12px;
 right: 12px;
 font-weight: bold;
 padding: 8px 12px;
 border: 1px solid #f7f7f7;
 border-radius: 4px;
 cursor: pointer;
 box-shadow: -2px 4px 4px #ccc;
 opacity: .2;
 -webkit-transition: opacity 0.3s;
 -moz-transition: opacity 0.3s;
 -ms-transition: opacity 0.3s;
 -o-transition: opacity 0.3s;
 transition: opacity 0.3s;
 color: #fff;
}

.go-top-btn:hover,
.go-top-btn.op {
 background: #494949;
 opacity: 1;
}

.go-top-btn:visited {
 color: #fff;
}

.clipboard-copy {
 display: inline-block;
 position: absolute;
 right: 4px;
 top: 4px;
 padding: 4px 8px;
 color: #ccc;
 cursor: pointer;
}

.clipboard-copy:hover {
 background: rgba(0,0,0,.5);
 color: #fff;
 cursor: pointer;
 border-radius: 4px;
}

.m-navbar {
 padding: 4px 8px;
 position: fixed;
 top: 0;
 left: 0;
 right: 0;
 z-index: 2;
 background: #494949;
 color: #fff;
 display: -ms-flexbox !important;
 display: flex !important;
 -ms-flex-pack: justify !important;
 justify-content: space-between !important;
 -ms-flex-align: center !important;
 align-items: center !important;
}
.m-navbar .title {
 padding-left: 8px;
 font-size: 16px;
 margin: auto;
}

.togglebar {
 background: #494949;
 display: inline-block;
 padding: 6px;
 cursor: pointer;
}

.bar1, .bar2, .bar3 {
 width: 35px;
 height: 5px;
 background-color: #fff;
 margin: 6px 0;
 transition: 0.4s;
}

.change .bar1 {
 -webkit-transform: rotate(-45deg) translate(-8px, 8px);
 transform: rotate(-45deg) translate(-8px, 8px);
}

.change .bar2 {
 opacity: 0;   
}

.change .bar3 {
 transform: rotate(45deg) translate(-8px, -8px);
}

#top {
 display: block;
 height: 70px;  
}

pre .support.ionfunc {
 color: darkblue;
 font-weight: bold;
}

pre.f .variable {
 color: #8F5B00;
 font-weight: bold;
}

#navi {
 position: fixed;
 top: 0;
 left: 0;
}
.text-upper {
 text-transform: uppercase;
}

#nav.op {
 -webkit-transition: opacity 0.8s;
 -moz-transition: opacity 0.8s;
 -ms-transition: opacity 0.8s;
 -o-transition: opacity 0.8s;
 transition: opacity 0.8s;
}

@media (max-width: 767.98px) {
 .nfl > ul {
  padding-bottom: 0 !important;
  margin-bottom: 0 !important;
 }
 .nfr > ul {
  padding-top: 0 !important;
  margin-top: 0 !important;
 }
 #nav_inner ul {
  padding: 0 0 0 18px;
  margin: 8px 0 12px 0;
 }
 #nav_inner h3 {
  font-size: 16px;
 }
 #nav_inner li {
  font-size: 16px;
  padding: 0;
  margin: 0 0 4px 0;
 }
 #navi {
  background: #494949;
  bottom: 0;
  left: -320px;
  width: 320px;
  z-index: 2;
  overflow-y: auto;
  -webkit-transition: left 0.3s;
  -moz-transition: left 0.3s;
  -ms-transition: left 0.3s;
  -o-transition: left 0.3s;
  transition: left 0.3s;
  box-shadow: -2px 4px 4px #ccc;
 }
 #nav {
  overflow-x: auto;
 }
 .show-m-menu #navi {
  left: 0;
  width: 100%;
 }

 #nav_inner {
  margin-top: 70px; 
 }

 .github-corner, #nav2 {
  display: none;
 }

 .github-logo {
  width: 40px;
  height: 40px;
 }
}

@media (min-width: 768px) {
 .github-corner {
  z-index: 3;
  position: absolute;
  top: 0;
  right: 0;
 }

 #navi {
  position: fixed;
  right: 0;
  z-index: 1;
 }
 #navi.op {
  opacity: .1;
 }
 #navi.op:hover {
  opacity: 1;
 }
 #nav {
  max-height: 1800px;
  overflow: hidden;
  -webkit-transition: max-height 0.5s;
  -moz-transition: max-height 0.5s;
  -ms-transition: max-height 0.5s;
  -o-transition: max-height 0.5s;
  transition: max-height 0.5s;
  box-shadow: -2px 4px 4px #ccc;
 }
 #nav.collapsed {
  max-height: 8px;
 }
 .m-navbar {
  display: none !important;
 }
}
