/*! normalize.css v3.0.2 | MIT License | git.io/normalize */
html{
    font-family:sans-serif;
    -ms-text-size-adjust:100%;
    -webkit-text-size-adjust:100%
}
body{
    margin:0
}
article,aside,details,figcaption,figure,footer,header,hgroup,main,menu,nav,section,summary{
    display:block
}
audio,canvas,progress,video{
    display:inline-block;
    vertical-align:baseline
}
audio:not([controls]){
    display:none;
    height:0
}
[hidden],template{
    display:none
}
a{
    background-color:transparent
}
a:active,a:hover{
    outline:0
}
abbr[title]{
    border-bottom:1px dotted
}
b,strong{
    font-weight:bold
}
dfn{
    font-style:italic
}
h1{
    font-size:2em;
    margin:0.67em 0
}
mark{
    background:#ff0;
    color:#000
}
small{
    font-size:80%
}
sub,sup{
    font-size:75%;
    line-height:0;
    position:relative;
    vertical-align:baseline
}
sup{
    top:-0.5em
}
sub{
    bottom:-0.25em
}
img{
    border:0
}
svg:not(:root){
    overflow:hidden
}
figure{
    margin:1em 40px
}
hr{
    box-sizing:content-box;
    height:0
}
pre{
    overflow:auto
}
code,kbd,pre,samp{
    font-family:monospace, monospace;
    font-size:1em
}
button,input,optgroup,select,textarea{
    color:inherit;
    font:inherit;
    margin:0
}
button{
    overflow:visible
}
button,select{
    text-transform:none
}
button,html input[type="button"],input[type="reset"],input[type="submit"]{
    -webkit-appearance:button;
    cursor:pointer
}
button[disabled],html input[disabled]{
    cursor:default
}
button::-moz-focus-inner,input::-moz-focus-inner{
    border:0;
    padding:0
}
input{
    line-height:normal
}
input[type="checkbox"],input[type="radio"]{
    box-sizing:border-box;
    padding:0
}
input[type="number"]::-webkit-inner-spin-button,input[type="number"]::-webkit-outer-spin-button{
    height:auto
}
input[type="search"]{
    -webkit-appearance:textfield;
    box-sizing:content-box
}
input[type="search"]::-webkit-search-cancel-button,input[type="search"]::-webkit-search-decoration{
    -webkit-appearance:none
}
fieldset{
    border:1px solid #c0c0c0;
    margin:0 2px;
    padding:0.35em 0.625em 0.75em
}
legend{
    border:0;
    padding:0
}
textarea{
    overflow:auto
}
optgroup{
    font-weight:bold
}
table{
    border-collapse:collapse;
    border-spacing:0
}
td,th{
    padding:0
}
.content h1,.content h2,.content h3,.content h4,.content h5,.content h6,html,body{
    font-family:-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol";
    font-size:14px
}
.content h1,.content h2,.content h3,.content h4,.content h5,.content h6{
    font-weight:bold
}
.content code,.content pre{
    font-family:Consolas, Menlo, Monaco, "Lucida Console", "Liberation Mono", "DejaVu Sans Mono", "Bitstream Vera Sans Mono", "Courier New", monospace, serif;
    font-size:12px;
    line-height:1.5
}
.content code{
    word-break:break-all;
    -webkit-hyphens:auto;
    -ms-hyphens:auto;
    hyphens:auto
}

.content aside.warning:before,.content aside.notice:before,.content aside.success:before,.toc-wrapper>.search:before{
    font-family:'slate';
    speak:none;
    font-style:normal;
    font-weight:normal;
    font-variant:normal;
    text-transform:none;
    line-height:1
}
.content aside.warning:before{
    content:"\e600"
}
.content aside.notice:before{
    content:"\e602"
}
.content aside.success:before{
    content:"\e606"
}
.toc-wrapper>.search:before{
    content:"\e607"
}
html,body{
    color:#333;
    padding:0;
    margin:0;
    -webkit-font-smoothing:antialiased;
    -moz-osx-font-smoothing:grayscale;
    background-color:#F3F7F9;
    height:100%;
    -webkit-text-size-adjust:none
}
#toc>ul>li>a>span{
    float:right;
    background-color:#2484FF;
    border-radius:40px;
    width:20px
}
.toc-wrapper{
    transition:left 0.3s ease-in-out;
    overflow-y:auto;
    overflow-x:hidden;
    position:fixed;
    z-index:30;
    top:0;
    left:0;
    bottom:0;
    width:230px;
    background-color:#2E3336;
    font-size:13px;
    font-weight:bold
}
.toc-wrapper .lang-selector{
    display:none
}
.toc-wrapper .lang-selector a{
    padding-top:0.5em;
    padding-bottom:0.5em
}
.toc-wrapper .logo{
    display:block;
    max-width:100%;
    margin-bottom:0px
}
.toc-wrapper>.search{
    position:relative
}
.toc-wrapper>.search input{
    background:#2E3336;
    border-width:0 0 1px 0;
    border-color:#666;
    padding:6px 0 6px 20px;
    box-sizing:border-box;
    margin:10px 15px;
    width:200px;
    outline:none;
    color:#fff;
    border-radius:0
}
.toc-wrapper>.search:before{
    position:absolute;
    top:17px;
    left:15px;
    color:#fff
}
.toc-wrapper .search-results{
    margin-top:0;
    box-sizing:border-box;
    height:0;
    overflow-y:auto;
    overflow-x:hidden;
    transition-property:height, margin;
    transition-duration:180ms;
    transition-timing-function:ease-in-out;
    background:#1E2224
}
.toc-wrapper .search-results.visible{
    height:30%;
    margin-bottom:1em
}
.toc-wrapper .search-results li{
    margin:1em 15px;
    line-height:1
}
.toc-wrapper .search-results a{
    color:#fff;
    text-decoration:none
}
.toc-wrapper .search-results a:hover{
    text-decoration:underline
}
.toc-wrapper ul,.toc-wrapper li{
    list-style:none;
    margin:0;
    padding:0;
    line-height:28px
}
.toc-wrapper li{
    color:#fff;
    transition-property:background;
    transition-timing-function:linear;
    transition-duration:200ms
}
.toc-wrapper .toc-link.active{
    background-color:#0F75D4;
    color:#fff
}
.toc-wrapper .toc-link.active-parent{
    background-color:#1E2224;
    color:#fff
}
.toc-wrapper .toc-list-h2{
    display:none;
    background-color:#1E2224;
    font-weight:500
}
.toc-wrapper .toc-h2{
    padding-left:25px;
    font-size:12px
}
.toc-wrapper .toc-footer{
    padding:1em 0;
    margin-top:1em;
    border-top:1px dashed #666
}
.toc-wrapper .toc-footer li,.toc-wrapper .toc-footer a{
    color:#fff;
    text-decoration:none
}
.toc-wrapper .toc-footer a:hover{
    text-decoration:underline
}
.toc-wrapper .toc-footer li{
    font-size:0.8em;
    line-height:1.7;
    text-decoration:none
}
.toc-link,.toc-footer li{
    padding:0 15px 0 15px;
    display:block;
    overflow-x:hidden;
    white-space:nowrap;
    text-overflow:ellipsis;
    text-decoration:none;
    color:#fff;
    transition-property:background;
    transition-timing-function:linear;
    transition-duration:130ms
}
#nav-button{
    padding:0 1.5em 5em 0;
    display:none;
    position:fixed;
    top:0;
    left:0;
    z-index:100;
    color:#000;
    text-decoration:none;
    font-weight:bold;
    opacity:0.7;
    line-height:16px;
    transition:left 0.3s ease-in-out
}
#nav-button span{
    display:block;
    padding:6px 6px 6px;
    background-color:rgba(243,247,249,0.7);
    transform-origin:0 0;
    transform:rotate(-90deg) translate(-100%, 0);
    border-radius:0 0 0 5px
}
#nav-button img{
    height:16px;
    vertical-align:bottom
}
#nav-button:hover{
    opacity:1
}
#nav-button.open{
    left:230px
}
.page-wrapper{
    margin-left:230px;
    position:relative;
    z-index:10;
    background-color:#F3F7F9;
    min-height:100%;
    padding-bottom:1px
}
.page-wrapper .dark-box{
    width:50%;
    background-color:#2E3336;
    position:absolute;
    right:0;
    top:0;
    bottom:0
}
.page-wrapper .lang-selector{
    position:fixed;
    z-index:50;
    border-bottom:5px solid #2E3336
}
.lang-selector{
    background-color:#1E2224;
    width:100%;
    font-weight:bold
}
.lang-selector a{
    display:block;
    float:left;
    color:#fff;
    text-decoration:none;
    padding:0 10px;
    line-height:30px;
    outline:0
}
.lang-selector a:active,.lang-selector a:focus{
    background-color:#111;
    color:#fff
}
.lang-selector a.active{
    background-color:#2E3336;
    color:#fff
}
.lang-selector:after{
    content:'';
    clear:both;
    display:block
}
.content{
    -webkit-transform:translateZ(0);
    position:relative;
    z-index:30
}
.content:after{
    content:'';
    display:block;
    clear:both
}
.content>h1,.content>h2,.content>h3,.content>h4,.content>h5,.content>h6,.content>p,.content>table,.content>ul,.content>ol,.content>aside,.content>dl{
    margin-right:50%;
    padding:0 28px;
    box-sizing:border-box;
    display:block
}
.content>ul,.content>ol{
    padding-left:43px
}
.content>h1,.content>h2,.content>div{
    clear:both
}
.content h1{
    font-size:25px;
    padding-top:0.5em;
    padding-bottom:0.5em;
    margin-bottom:21px;
    margin-top:2em;
    border-top:1px solid #ccc;
    border-bottom:1px solid #ccc;
    background-color:#fdfdfd
}
.content h1:first-child,.content div:first-child+h1{
    border-top-width:0;
    margin-top:0
}
.content h2{
    font-size:19px;
    margin-top:4em;
    margin-bottom:0;
    border-top:1px solid #ccc;
    padding-top:1.2em;
    padding-bottom:1.2em;
    background-image:linear-gradient(to bottom, rgba(255,255,255,0.2), rgba(255,255,255,0))
}
.content h1+h2,.content h1+div+h2{
    margin-top:-21px;
    border-top:none
}
.content h3,.content h4,.content h5,.content h6{
    font-size:15px;
    margin-top:2.5em;
    margin-bottom:0.8em
}
.content h4,.content h5,.content h6{
    font-size:10px
}
.content hr{
    margin:2em 0;
    border-top:2px solid #2E3336;
    border-bottom:2px solid #F3F7F9
}
.content table{
    margin-bottom:1em;
    overflow:auto
}
.content table th,.content table td{
    text-align:left;
    vertical-align:top;
    line-height:1.6
}
.content table th code,.content table td code{
    white-space:nowrap
}
.content table th{
    padding:5px 10px;
    border-bottom:1px solid #ccc;
    vertical-align:bottom
}
.content table td{
    padding:10px
}
.content table tr:last-child{
    border-bottom:1px solid #ccc
}
.content table tr:nth-child(odd)>td{
    background-color:white
}
.content table tr:nth-child(even)>td{
    background-color:#fbfcfd
}
.content dt{
    font-weight:bold
}
.content dd{
    margin-left:15px
}
.content p,.content li,.content dt,.content dd{
    line-height:1.6;
    margin-top:0
}
.content img{
    max-width:100%
}
.content code{
    background-color:rgba(0,0,0,0.05);
    padding:3px;
    border-radius:3px
}
.content pre>code{
    background-color:transparent;
    padding:0
}
.content aside{
    padding-top:1em;
    padding-bottom:1em;
    margin-top:1.5em;
    margin-bottom:1.5em;
    background:#8fbcd4;
    line-height:1.6
}
.content aside.warning{
    background-color:#c97a7e
}
.content aside.success{
    background-color:#6ac174
}
.content aside:before{
    vertical-align:middle;
    padding-right:0.5em;
    font-size:14px
}
.content .search-highlight{
    padding:2px;
    margin:-3px;
    border-radius:4px;
    border:1px solid #F7E633;
    background:linear-gradient(to top left, #F7E633 0%, #F1D32F 100%)
}
.content pre,.content blockquote{
    background-color:#1E2224;
    color:#fff;
    margin:0;
    width:50%;
    float:right;
    clear:right;
    box-sizing:border-box
}
.content pre>p,.content blockquote>p{
    margin:0
}
.content pre a,.content blockquote a{
    color:#fff;
    text-decoration:none;
    border-bottom:dashed 1px #ccc
}
.content pre{
    padding-top:2em;
    padding-bottom:2em;
    padding:2em 28px
}
.content blockquote>p{
    background-color:#191D1F;
    padding:13px 2em;
    color:#eee
}
@media (max-width: 930px){
    .toc-wrapper{
        left:-230px
    }
    .toc-wrapper.open{
        left:0
    }
    .page-wrapper{
        margin-left:0
    }
    #nav-button{
        display:block
    }
    .toc-link{
        padding-top:0.3em;
        padding-bottom:0.3em
    }
}
@media (max-width: 700px){
    .dark-box{
        display:none
    }
    .content>h1,.content>h2,.content>h3,.content>h4,.content>h5,.content>h6,.content>p,.content>table,.content>ul,.content>ol,.content>aside,.content>dl{
        margin-right:0
    }
    .toc-wrapper .lang-selector{
        display:block
    }
    .page-wrapper .lang-selector{
        display:none
    }
    .content pre,.content blockquote{
        width:auto;
        float:none
    }
    .content>pre+h1,.content>blockquote+h1,.content>pre+h2,.content>blockquote+h2,.content>pre+h3,.content>blockquote+h3,.content>pre+h4,.content>blockquote+h4,.content>pre+h5,.content>blockquote+h5,.content>pre+h6,.content>blockquote+h6,.content>pre+p,.content>blockquote+p,.content>pre+table,.content>blockquote+table,.content>pre+ul,.content>blockquote+ul,.content>pre+ol,.content>blockquote+ol,.content>pre+aside,.content>blockquote+aside,.content>pre+dl,.content>blockquote+dl{
        margin-top:28px
    }
}
.highlight .c,.highlight .cm,.highlight .c1,.highlight .cs{
    color:#909090
}
.highlight,.highlight .w{
    background-color:#1E2224
}