:root {
    /* Base Styles */
    box-sizing: border-box;
    background-color: var(--base-background-color);
    font-size: var(--base-font-size);
    font-weight: var(--base-font-weight);
    line-height: var(--base-line-height);
    letter-spacing: var(--base-letter-spacing);
    color: var(--base-color);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;

    /* Base Colors */
    --mono-hue: 201;
    --mono-saturation: 18%;
    --mono-shade3: hsl(var(--mono-hue), var(--mono-saturation), 13%);
    --mono-shade2: hsl(var(--mono-hue), var(--mono-saturation), 15%);
    --mono-shade1: hsl(var(--mono-hue), var(--mono-saturation), 17%);
    --mono-base: hsl(var(--mono-hue), var(--mono-saturation), 19%);
    --mono-tint1: hsl(var(--mono-hue), var(--mono-saturation), 25%);
    --mono-tint2: hsl(var(--mono-hue), var(--mono-saturation), 35%);
    --mono-tint3: hsl(var(--mono-hue), var(--mono-saturation), 43%);

    /* Theme Colors */
    --theme-hue: 204;
    --theme-saturation: 90%;
    --theme-lightness: 45%;
    --theme-color: hsl(var(--theme-hue), var(--theme-saturation), var(--theme-lightness));

    /* Base Variables */
    --base-background-color: var(--mono-base);
    --base-color: #d3d3d3;
    --base-font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol";
    --base-font-size: 14px;
    --base-font-weight: normal;
    --base-line-height: 1.7;

    /* Modular Scale */
    --modular-scale: 1.0;
    --modular-scale--2: calc(var(--modular-scale--1) / var(--modular-scale));
    --modular-scale--1: calc(var(--modular-scale-1) / var(--modular-scale));
    --modular-scale-1: 1rem;
    --modular-scale-2: calc(var(--modular-scale-1) * var(--modular-scale));
    --modular-scale-3: calc(var(--modular-scale-2) * var(--modular-scale));
    --modular-scale-4: calc(var(--modular-scale-3) * var(--modular-scale));
    --modular-scale-5: calc(var(--modular-scale-4) * var(--modular-scale));

    /* Font Sizes */
    --font-size-xxxl: var(--modular-scale-5);
    --font-size-xxl: var(--modular-scale-4);
    --font-size-xl: var(--modular-scale-3);
    --font-size-l: var(--modular-scale-2);
    --font-size-m: var(--modular-scale-1);
    --font-size-s: var(--modular-scale--1);
    --font-size-xs: var(--modular-scale--2);

    /* Headings */
    --heading-color: #fff;
    --heading-font-weight: var(--strong-font-weight);
    --heading-margin: 2.5rem 0 0;
    --heading-h1-font-size: var(--font-size-xxl);
    --heading-h2-font-size: var(--font-size-xl);
    --heading-h3-font-size: var(--font-size-l);
    --heading-h4-font-size: var(--font-size-m);
    --heading-h5-font-size: var(--font-size-s);
    --heading-h6-font-size: var(--font-size-xs);

    /* Blockquote */
    --blockquote-background: var(--mono-shade2);
    --blockquote-border-color: var(--theme-color);
    --blockquote-border-style: solid;
    --blockquote-border-width: 0 0 0 4px;
    --blockquote-border-radius: 0 var(--border-radius-m) var(--border-radius-m) 0;
    --blockquote-padding: 1.5em;

    /* Code */
    --code-font-family: Inconsolata, Consolas, Menlo, Monaco, "Andale Mono WT", "Andale Mono", "Lucida Console", "DejaVu Sans Mono", "Bitstream Vera Sans Mono", "Courier New", Courier, monospace;
    --code-font-size: calc(var(--font-size-m) * 0.95);
    --code-font-weight: normal;
    --code-tab-size: 4;
    --code-block-border-radius: var(--border-radius-m);
    --code-block-padding: 1.75em 1.5em 1.5em 1.5em;
    --code-inline-background: var(--mono-tint1);
    --code-inline-border-radius: var(--border-radius-s);
    --code-inline-padding: 0.125em 0.4em;

    /* Notice */
    --notice-background: var(--mono-shade2);
    --notice-border-radius: 0 var(--border-radius-m) var(--border-radius-m) 0;
    --notice-border-width: 0 0 0 4px;
    --notice-padding: 1em 1.5em 1em 3em;

    /* Table */
    --table-cell-border-color: var(--mono-tint1);
    --table-cell-border-width: 1px 0;
    --table-cell-padding: 0.75em 0.5em;
    --table-row-odd-background: var(--mono-shade2);

    /* Layout */
    --content-max-width: 75em;

    /* Cover */
    --cover-margin: 0 auto;
    --cover-max-width: 40em;
    --cover-background-color: var(--base-background-color);
    --cover-background-image: radial-gradient(ellipse at center bottom, var(--mono-tint3), transparent);

    /* Navbar */
    --navbar-menu-background: var(--mono-tint1);
    --navbar-menu-border-radius: var(--border-radius-m);
    --navbar-menu-padding: 0.5em;

    /* Sidebar */
    --sidebar-background: var(--mono-shade1);
    --sidebar-border-color: var(--mono-tint1);
    --sidebar-border-width: 0 1px 0 0;
    --sidebar-padding: 0 25px;
    --sidebar-width: 17rem;

    /* Search */
    --search-margin: 1.5rem 0 0;
    --search-input-background-color: var(--mono-shade2);
    --search-input-border-color: var(--mono-tint1);
    --search-input-padding: 0.5em;

    /* Misc UI */
    --border-radius-s: 2px;
    --border-radius-m: 4px;
    --duration-fast: 0.25s;
    --duration-medium: 0.5s;
    --duration-slow: 1s;
}

.github-corner{
    position:absolute;
    z-index:40;
    top:0;
    right:0;
    border-bottom:0;
    text-decoration:none
}
.github-corner svg{
    height:70px;
    width:70px;
    fill:var(--theme-color);
    color:var(--base-background-color)
}
.github-corner:hover .octo-arm{
    -webkit-animation:octocat-wave 560ms ease-in-out;
    animation:octocat-wave 560ms ease-in-out
}
@-webkit-keyframes octocat-wave{
    0%,100%{
        transform:rotate(0)
    }
    20%,60%{
        transform:rotate(-25deg)
    }
    40%,80%{
        transform:rotate(10deg)
    }
}
@keyframes octocat-wave{
    0%,100%{
        transform:rotate(0)
    }
    20%,60%{
        transform:rotate(-25deg)
    }
    40%,80%{
        transform:rotate(10deg)
    }
}
.progress{
    position:fixed;
    z-index:2147483647;
    top:0;
    left:0;
    right:0;
    height:3px;
    width:0;
    background-color:var(--theme-color);
    transition:width var(--duration-fast),opacity calc(var(--duration-fast)*2)
}
body.ready-transition:after,body.ready-transition>*:not(.progress){
    opacity:0;
    transition:opacity var(--spinner-transition-duration)
}
body.ready-transition:after{
    content:"";
    position:absolute;
    z-index:1000;
    top:calc(50% - var(--spinner-size)/2);
    left:calc(50% - var(--spinner-size)/2);
    height:var(--spinner-size);
    width:var(--spinner-size);
    border:var(--spinner-track-width, 0) solid var(--spinner-track-color);
    border-left-color:var(--theme-color);
    border-radius:50%;
    -webkit-animation:spinner var(--duration-slow) infinite linear;
    animation:spinner var(--duration-slow) infinite linear
}
body.ready-transition.ready-spinner:after{
    opacity:1
}
body.ready-transition.ready-fix:after{
    opacity:0
}
body.ready-transition.ready-fix>*:not(.progress){
    opacity:1;
    transition-delay:var(--spinner-transition-duration)
}
@-webkit-keyframes spinner{
    0%{
        transform:rotate(0deg)
    }
    100%{
        transform:rotate(360deg)
    }
}
@keyframes spinner{
    0%{
        transform:rotate(0deg)
    }
    100%{
        transform:rotate(360deg)
    }
}
*,*:before,*:after{
    box-sizing:inherit;
    font-size:inherit;
    -webkit-overflow-scrolling:touch;
    -webkit-tap-highlight-color:rgba(0,0,0,0);
    -webkit-text-size-adjust:none;
    -webkit-touch-callout:none
}
html,button,input,optgroup,select,textarea{
    font-family:var(--base-font-family)
}
button,input,optgroup,select,textarea{
    font-size:100%;
    margin:0
}
a{
    text-decoration:none;
    -webkit-text-decoration-skip:ink;
    text-decoration-skip-ink:auto
}
body{
    margin:0
}
hr{
    height:0;
    margin:2em 0;
    border:none;
    border-bottom:var(--hr-border, 0)
}
img{
    max-width:100%;
    border:0
}
main{
    display:block;
    position:relative;
    overflow-x:hidden;
    min-height:100vh
}
main.hidden{
    display:none
}
mark{
    background:var(--mark-background);
    color:var(--mark-color)
}
pre{
    font-family:var(--pre-font-family);
    font-size:var(--pre-font-size);
    font-weight:var(--pre-font-weight);
    line-height:var(--pre-line-height)
}
small{
    display:inline-block;
    font-size:var(--small-font-size)
}
strong{
    font-weight:var(--strong-font-weight);
    color:var(--strong-color, currentColor)
}
sub,sup{
    font-size:var(--subsup-font-size);
    line-height:0;
    position:relative;
    vertical-align:baseline
}
sub{
    bottom:-0.25em
}
sup{
    top:-0.5em
}
body:not([data-platform^=Mac]) *{
    scrollbar-color:hsla(var(--mono-hue), var(--mono-saturation), 50%, 0.3) hsla(var(--mono-hue), var(--mono-saturation), 50%, 0.1);
    scrollbar-width:thin
}
body:not([data-platform^=Mac]) * ::-webkit-scrollbar{
    width:5px;
    height:5px
}
body:not([data-platform^=Mac]) * ::-webkit-scrollbar-thumb{
    background:hsla(var(--mono-hue), var(--mono-saturation), 50%, 0.3)
}
body:not([data-platform^=Mac]) * ::-webkit-scrollbar-track{
    background:hsla(var(--mono-hue), var(--mono-saturation), 50%, 0.1)
}
::-moz-selection{
    background: var(--selection-color, #0074d9);
    color: #ffffff;
}
::selection{
    background: var(--selection-color, #0074d9);
    color: #ffffff;
}
.emoji{
    height:var(--emoji-size);
    vertical-align:middle
}
.task-list-item{
    list-style:none
}
.task-list-item input{
    margin-right:.5em;
    margin-left:0;
    vertical-align:.075em
}
.markdown-section code[class*=lang-],.markdown-section pre[data-lang]{
    font-family:var(--code-font-family);
    font-size:var(--code-font-size);
    font-weight:var(--code-font-weight);
    letter-spacing:normal;
    line-height:var(--code-block-line-height);
    -moz-tab-size:var(--code-tab-size);
    -o-tab-size:var(--code-tab-size);
    tab-size:var(--code-tab-size);
    text-align:left;
    white-space:pre;
    word-spacing:normal;
    word-wrap:normal;
    word-break:normal;
    -webkit-hyphens:none;
    hyphens:none
}
.markdown-section pre[data-lang]{
    position:relative;
    overflow:hidden;
    margin:var(--code-block-margin);
    padding:0;
    border-radius:var(--code-block-border-radius)
}
.markdown-section pre[data-lang]::after{
    content:attr(data-lang);
    position:absolute;
    top:.75em;
    right:.75em;
    opacity:.6;
    color:inherit;
    font-size:var(--font-size-s);
    line-height:1
}
.markdown-section pre[data-lang] code{
    display:block;
    overflow:auto;
    padding:var(--code-block-padding)
}
code[class*=lang-],pre[data-lang]{
    color:var(--code-theme-text)
}
pre[data-lang]::-moz-selection,pre[data-lang] ::-moz-selection,code[class*=lang-]::-moz-selection,code[class*=lang-] ::-moz-selection{
    background:var(--code-theme-selection, var(--selection-color))
}
pre[data-lang]::selection,pre[data-lang] ::selection,code[class*=lang-]::selection,code[class*=lang-] ::selection{
    background:var(--code-theme-selection, var(--selection-color))
}
:not(pre)>code[class*=lang-],pre[data-lang]{
    background:var(--code-theme-background)
}
.namespace{
    opacity:.7
}
.token.comment,.token.prolog,.token.doctype,.token.cdata{
    color:var(--code-theme-comment)
}
.token.punctuation{
    color:var(--code-theme-punctuation)
}
.token.property,.token.tag,.token.boolean,.token.number,.token.constant,.token.symbol,.token.deleted{
    color:var(--code-theme-tag)
}
.token.selector,.token.attr-name,.token.string,.token.char,.token.builtin,.token.inserted{
    color:var(--code-theme-selector)
}
.token.operator,.token.entity,.token.url,.language-css .token.string,.style .token.string{
    color:var(--code-theme-operator)
}
.token.atrule,.token.attr-value,.token.keyword{
    color:var(--code-theme-keyword)
}
.token.function{
    color:var(--code-theme-function)
}
.token.regex,.token.important,.token.variable{
    color:var(--code-theme-variable)
}
.token.important,.token.bold{
    font-weight:bold
}
.token.italic{
    font-style:italic
}
.token.entity{
    cursor:help
}
.markdown-section{
    position:relative;
    max-width:var(--content-max-width);
    margin:0 auto;
    padding:2rem 45px
}
.app-nav:not(:empty)~main .markdown-section{
    padding-top:3.5rem
}
.markdown-section figure,.markdown-section p,.markdown-section ol,.markdown-section ul{
    margin:1em 0
}
.markdown-section ol,.markdown-section ul{
    padding-left:1.5rem
}
.markdown-section ol ol,.markdown-section ol ul,.markdown-section ul ol,.markdown-section ul ul{
    margin-top:.15rem;
    margin-bottom:.15rem
}
.markdown-section a{
    border-bottom:var(--link-border-bottom);
    color:var(--link-color);
    -webkit-text-decoration:var(--link-text-decoration);
    text-decoration:var(--link-text-decoration);
    -webkit-text-decoration-color:var(--link-text-decoration-color);
    text-decoration-color:var(--link-text-decoration-color)
}
.markdown-section a:hover{
    border-bottom:var(--link-border-bottom--hover, var(--link-border-bottom, 0));
    color:var(--link-color--hover, var(--link-color));
    -webkit-text-decoration:var(--link-text-decoration--hover, var(--link-text-decoration));
    text-decoration:var(--link-text-decoration--hover, var(--link-text-decoration));
    -webkit-text-decoration-color:var(--link-text-decoration-color--hover, var(--link-text-decoration-color));
    text-decoration-color:var(--link-text-decoration-color--hover, var(--link-text-decoration-color))
}
.markdown-section a.anchor{
    border-bottom:0;
    color:inherit;
    text-decoration:none
}
.markdown-section a.anchor:hover{
    text-decoration:underline
}
.markdown-section blockquote{
    overflow:visible;
    margin:2em 0;
    padding:var(--blockquote-padding);
    border-width:var(--blockquote-border-width, 0);
    border-style:var(--blockquote-border-style);
    border-color:var(--blockquote-border-color);
    border-radius:var(--blockquote-border-radius);
    background:var(--blockquote-background);
    color:var(--blockquote-color);
    font-family:var(--blockquote-font-family);
    font-size:var(--blockquote-font-size);
    font-style:var(--blockquote-font-style);
    font-weight:var(--blockquote-font-weight);
    quotes:"“" "”" "‘" "’"
}
.markdown-section blockquote em{
    font-family:var(--blockquote-em-font-family);
    font-size:var(--blockquote-em-font-size);
    font-style:var(--blockquote-em-font-style);
    font-weight:var(--blockquote-em-font-weight)
}
.markdown-section blockquote p:first-child{
    margin-top:0
}
.markdown-section blockquote p:first-child:before,.markdown-section blockquote p:first-child:after{
    color:var(--blockquote-quotes-color);
    font-family:var(--blockquote-quotes-font-family);
    font-size:var(--blockquote-quotes-font-size);
    line-height:0
}
.markdown-section blockquote p:first-child:before{
    content:var(--blockquote-quotes-open);
    margin-right:.15em;
    vertical-align:-0.45em
}
.markdown-section blockquote p:first-child:after{
    content:var(--blockquote-quotes-close);
    margin-left:.15em;
    vertical-align:-0.55em
}
.markdown-section blockquote p:last-child{
    margin-bottom:0
}
.markdown-section code{
    font-family:var(--code-font-family);
    font-size:var(--code-font-size);
    font-weight:var(--code-font-weight);
    line-height:inherit
}
.markdown-section code:not([class*=lang-]):not([class*=language-]){
    margin:var(--code-inline-margin);
    padding:var(--code-inline-padding);
    border-radius:var(--code-inline-border-radius);
    background:var(--code-inline-background);
    color:var(--code-inline-color, currentColor);
    white-space:nowrap
}
.markdown-section h1:first-child,.markdown-section h2:first-child,.markdown-section h3:first-child,.markdown-section h4:first-child,.markdown-section h5:first-child,.markdown-section h6:first-child{
    margin-top:0
}
.markdown-section h1 a[data-id],.markdown-section h2 a[data-id],.markdown-section h3 a[data-id],.markdown-section h4 a[data-id],.markdown-section h5 a[data-id],.markdown-section h6 a[data-id]{
    display:inline-block
}
.markdown-section h1 code,.markdown-section h2 code,.markdown-section h3 code,.markdown-section h4 code,.markdown-section h5 code,.markdown-section h6 code{
    font-size:.875em
}
.markdown-section h1+h2,.markdown-section h1+h3,.markdown-section h1+h4,.markdown-section h1+h5,.markdown-section h1+h6,.markdown-section h2+h3,.markdown-section h2+h4,.markdown-section h2+h5,.markdown-section h2+h6,.markdown-section h3+h4,.markdown-section h3+h5,.markdown-section h3+h6,.markdown-section h4+h5,.markdown-section h4+h6,.markdown-section h5+h6{
    margin-top:1rem
}
.markdown-section h1{
    margin:var(--heading-h1-margin, var(--heading-margin));
    padding:var(--heading-h1-padding, var(--heading-padding));
    border-width:var(--heading-h1-border-width, 0);
    border-style:var(--heading-h1-border-style);
    border-color:var(--heading-h1-border-color);
    font-family:var(--heading-h1-font-family, var(--heading-font-family));
    font-size:var(--heading-h1-font-size);
    font-weight:var(--heading-h1-font-weight, var(--heading-font-weight));
    line-height:var(--base-line-height);
    color:var(--heading-h1-color, var(--heading-color))
}
.markdown-section h2{
    margin:var(--heading-h2-margin, var(--heading-margin));
    padding:var(--heading-h2-padding, var(--heading-padding));
    border-width:var(--heading-h2-border-width, 0);
    border-style:var(--heading-h2-border-style);
    border-color:var(--heading-h2-border-color);
    font-family:var(--heading-h2-font-family, var(--heading-font-family));
    font-size:var(--heading-h2-font-size);
    font-weight:var(--heading-h2-font-weight, var(--heading-font-weight));
    line-height:var(--base-line-height);
    color:var(--heading-h2-color, var(--heading-color))
}
.markdown-section h3{
    margin:var(--heading-h3-margin, var(--heading-margin));
    padding:var(--heading-h3-padding, var(--heading-padding));
    border-width:var(--heading-h3-border-width, 0);
    border-style:var(--heading-h3-border-style);
    border-color:var(--heading-h3-border-color);
    font-family:var(--heading-h3-font-family, var(--heading-font-family));
    font-size:var(--heading-h3-font-size);
    font-weight:var(--heading-h3-font-weight, var(--heading-font-weight));
    color:var(--heading-h3-color, var(--heading-color))
}
.markdown-section h4{
    margin:var(--heading-h4-margin, var(--heading-margin));
    padding:var(--heading-h4-padding, var(--heading-padding));
    border-width:var(--heading-h4-border-width, 0);
    border-style:var(--heading-h4-border-style);
    border-color:var(--heading-h4-border-color);
    font-family:var(--heading-h4-font-family, var(--heading-font-family));
    font-size:var(--heading-h4-font-size);
    font-weight:var(--heading-h4-font-weight, var(--heading-font-weight));
    color:var(--heading-h4-color, var(--heading-color))
}
.markdown-section h5{
    margin:var(--heading-h5-margin, var(--heading-margin));
    padding:var(--heading-h5-padding, var(--heading-padding));
    border-width:var(--heading-h5-border-width, 0);
    border-style:var(--heading-h5-border-style);
    border-color:var(--heading-h5-border-color);
    font-family:var(--heading-h5-font-family, var(--heading-font-family));
    font-size:var(--heading-h5-font-size);
    font-weight:var(--heading-h5-font-weight, var(--heading-font-weight));
    color:var(--heading-h5-color, var(--heading-color))
}
.markdown-section h6{
    margin:var(--heading-h6-margin, var(--heading-margin));
    padding:var(--heading-h6-padding, var(--heading-padding));
    border-width:var(--heading-h6-border-width, 0);
    border-style:var(--heading-h6-border-style);
    border-color:var(--heading-h6-border-color);
    font-family:var(--heading-h6-font-family, var(--heading-font-family));
    font-size:var(--heading-h6-font-size);
    font-weight:var(--heading-h6-font-weight, var(--heading-font-weight));
    color:var(--heading-h6-color, var(--heading-color))
}
.markdown-section iframe{
    margin:1em 0
}
.markdown-section img{
    max-width:100%
}
.markdown-section kbd{
    display:inline-block;
    min-width:var(--kbd-min-width);
    margin:var(--kbd-margin);
    padding:var(--kbd-padding);
    border:var(--kbd-border);
    border-radius:var(--kbd-border-radius);
    background:var(--kbd-background);
    font-family:inherit;
    font-size:var(--kbd-font-size);
    text-align:center;
    letter-spacing:0;
    line-height:1;
    color:var(--kbd-color)
}
.markdown-section kbd+kbd{
    margin-left:-0.15em
}
.markdown-section table{
    display:block;
    overflow:auto;
    margin:1rem 0;
    border-spacing:0;
    border-collapse:collapse
}
.markdown-section th:not([align]){
    text-align:left
}
.markdown-section thead{
    border-color:var(--table-head-border-color);
    border-style:solid;
    border-width:var(--table-head-border-width, 0);
    background:var(--table-head-background)
}
.markdown-section th{
    font-weight:var(--table-head-font-weight, 700);
    color:var(--strong-color);
}
.markdown-section td{
    border-color:var(--table-cell-border-color);
    border-style:solid;
    border-width:var(--table-cell-border-width, 0)
}
.markdown-section td,
.markdown-section th {
    padding:var(--table-cell-padding);
    line-height: 1.1;  /* Reduced from default 1.7 */
}
.markdown-section th strong,
.markdown-section th b,
.markdown-section th em,
.markdown-section td strong,
.markdown-section td b,
.markdown-section td em {
    font-size: 1.2em;
    font-weight: var(--table-head-font-weight, 700);
    color: var(--strong-color);
    line-height: 2.0;
}
.markdown-section tbody{
    border-color:var(--table-body-border-color);
    border-style:solid;
    border-width:var(--table-body-border-width, 0)
}
.markdown-section tbody tr:nth-child(odd){
    background:var(--table-row-odd-background)
}
.markdown-section tbody tr:nth-child(even){
    background:var(--table-row-even-background)
}
.markdown-section>ul .task-list-item{
    margin-left:-1.25em
}
.markdown-section>ul .task-list-item .task-list-item{
    margin-left:0
}
.markdown-section .table-wrapper{
    overflow-x:auto
}
.markdown-section .table-wrapper table{
    display:table;
    width:100%
}
.markdown-section .table-wrapper td::before{
    display:none
}
@media(max-width: 30em){
    .markdown-section .table-wrapper tbody,.markdown-section .table-wrapper tr,.markdown-section .table-wrapper td{
        display:block
    }
    .markdown-section .table-wrapper th,.markdown-section .table-wrapper td{
        border:none
    }
    .markdown-section .table-wrapper thead{
        display:none
    }
    .markdown-section .table-wrapper tr{
        border-color:var(--table-cell-border-color);
        border-style:solid;
        border-width:var(--table-cell-border-width, 0);
        padding:var(--table-cell-padding)
    }
    .markdown-section .table-wrapper tr:not(:last-child){
        border-bottom:0
    }
    .markdown-section .table-wrapper td{
        padding:.15em 0 .15em 8em
    }
    .markdown-section .table-wrapper td::before{
        display:inline-block;
        width:8em;
        margin-left:-8em;
        font-weight:bold;
        text-align:left
    }
}
.markdown-section .tip,.markdown-section .warn{
    position:relative;
    margin:2em 0;
    padding:var(--notice-padding);
    border-width:var(--notice-border-width, 0);
    border-style:var(--notice-border-style);
    border-color:var(--notice-border-color);
    border-radius:var(--notice-border-radius);
    background:var(--notice-background);
    font-family:var(--notice-font-family);
    font-weight:var(--notice-font-weight);
    color:var(--notice-color)
}
.markdown-section .tip:before,.markdown-section .warn:before{
    display:inline-block;
    position:var(--notice-before-position, relative);
    top:var(--notice-before-top);
    left:var(--notice-before-left);
    height:var(--notice-before-height);
    width:var(--notice-before-width);
    margin:var(--notice-before-margin);
    padding:var(--notice-before-padding);
    border-radius:var(--notice-before-border-radius);
    line-height:var(--notice-before-line-height);
    font-family:var(--notice-before-font-family);
    font-size:var(--notice-before-font-size);
    font-weight:var(--notice-before-font-weight);
    text-align:center
}
.markdown-section .tip{
    border-width:var(--notice-important-border-width, var(--notice-border-width, 0));
    border-style:var(--notice-important-border-style, var(--notice-border-style));
    border-color:var(--notice-important-border-color, var(--notice-border-color));
    background:var(--notice-important-background, var(--notice-background));
    color:var(--notice-important-color, var(--notice-color))
}
.markdown-section .tip:before{
    content:var(--notice-important-before-content, var(--notice-before-content));
    background:var(--notice-important-before-background, var(--notice-before-background));
    color:var(--notice-important-before-color, var(--notice-before-color))
}
.markdown-section .warn{
    border-width:var(--notice-tip-border-width, var(--notice-border-width, 0));
    border-style:var(--notice-tip-border-style, var(--notice-border-style));
    border-color:var(--notice-tip-border-color, var(--notice-border-color));
    background:var(--notice-tip-background, var(--notice-background));
    color:var(--notice-tip-color, var(--notice-color))
}
.markdown-section .warn:before{
    content:var(--notice-tip-before-content, var(--notice-before-content));
    background:var(--notice-tip-before-background, var(--notice-before-background));
    color:var(--notice-tip-before-color, var(--notice-before-color))
}
.cover{
    display:none;
    position:relative;
    z-index:20;
    min-height:100vh;
    flex-direction:column;
    align-items:center;
    justify-content:center;
    padding:calc(var(--cover-border-inset, 0px) + var(--cover-border-width, 0px));
    color:var(--cover-color);
    text-align:var(--cover-text-align)
}
@media screen and (-ms-high-contrast: active),screen and (-ms-high-contrast: none){
    .cover{
        height:100vh
    }
}
.cover:before,.cover:after{
    content:"";
    position:absolute
}
.cover:before{
    top:0;
    bottom:0;
    left:0;
    right:0;
    background-blend-mode:var(--cover-background-blend-mode);
    background-color:var(--cover-background-color);
    background-image:var(--cover-background-image);
    background-position:var(--cover-background-position);
    background-repeat:var(--cover-background-repeat);
    background-size:var(--cover-background-size)
}
.cover:after{
    top:var(--cover-border-inset, 0);
    bottom:var(--cover-border-inset, 0);
    left:var(--cover-border-inset, 0);
    right:var(--cover-border-inset, 0);
    border-width:var(--cover-border-width, 0);
    border-style:solid;
    border-color:var(--cover-border-color)
}
.cover a{
    border-bottom:var(--cover-link-border-bottom);
    color:var(--cover-link-color);
    -webkit-text-decoration:var(--cover-link-text-decoration);
    text-decoration:var(--cover-link-text-decoration);
    -webkit-text-decoration-color:var(--cover-link-text-decoration-color);
    text-decoration-color:var(--cover-link-text-decoration-color)
}
.cover a:hover{
    border-bottom:var(--cover-link-border-bottom--hover, var(--cover-link-border-bottom));
    color:var(--cover-link-color--hover, var(--cover-link-color));
    -webkit-text-decoration:var(--cover-link-text-decoration--hover, var(--cover-link-text-decoration));
    text-decoration:var(--cover-link-text-decoration--hover, var(--cover-link-text-decoration));
    -webkit-text-decoration-color:var(--cover-link-text-decoration-color--hover, var(--cover-link-text-decoration-color));
    text-decoration-color:var(--cover-link-text-decoration-color--hover, var(--cover-link-text-decoration-color))
}
.cover h1{
    color:var(--cover-heading-color);
    position:relative;
    margin:0;
    font-size:var(--cover-heading-font-size);
    font-weight:var(--cover-heading-font-weight);
    line-height:1.2
}
.cover h1 a,.cover h1 a:hover{
    display:block;
    border-bottom:none;
    color:inherit;
    text-decoration:none
}
.cover h1 small{
    position:absolute;
    bottom:0;
    margin-left:.5em
}
.cover h1 span{
    font-size:calc(var(--cover-heading-font-size-min)*1px)
}
@media(min-width: 26em){
    .cover h1 span{
        font-size:calc(var(--cover-heading-font-size-min)*1px + (var(--cover-heading-font-size-max) - var(--cover-heading-font-size-min))*(100vw - 420px)/604)
    }
}
@media(min-width: 64em){
    .cover h1 span{
        font-size:calc(var(--cover-heading-font-size-max)*1px)
    }
}
.cover blockquote{
    margin:0;
    color:var(--cover-blockquote-color);
    font-size:var(--cover-blockquote-font-size)
}
.cover blockquote a{
    color:inherit
}
.cover ul{
    padding:0;
    list-style-type:none
}
.cover .cover-main{
    position:relative;
    z-index:1;
    max-width:var(--cover-max-width);
    margin:var(--cover-margin);
    padding:0 45px
}
.cover .cover-main>p:last-child{
    margin:1.25em -0.25em
}
.cover .cover-main>p:last-child a{
    display:block;
    margin:.375em .25em;
    padding:var(--cover-button-padding);
    border:var(--cover-button-border);
    border-radius:var(--cover-button-border-radius);
    box-shadow:var(--cover-button-box-shadow);
    background:var(--cover-button-background);
    text-align:center;
    -webkit-text-decoration:var(--cover-button-text-decoration);
    text-decoration:var(--cover-button-text-decoration);
    -webkit-text-decoration-color:var(--cover-button-text-decoration-color);
    text-decoration-color:var(--cover-button-text-decoration-color);
    color:var(--cover-button-color);
    white-space:nowrap;
    transition:var(--cover-button-transition)
}
.cover .cover-main>p:last-child a:hover{
    border:var(--cover-button-border--hover, var(--cover-button-border));
    box-shadow:var(--cover-button-box-shadow--hover, var(--cover-button-box-shadow));
    background:var(--cover-button-background--hover, var(--cover-button-background));
    -webkit-text-decoration:var(--cover-button-text-decoration--hover, var(--cover-button-text-decoration));
    text-decoration:var(--cover-button-text-decoration--hover, var(--cover-button-text-decoration));
    -webkit-text-decoration-color:var(--cover-button-text-decoration-color--hover, var(--cover-button-text-decoration-color));
    text-decoration-color:var(--cover-button-text-decoration-color--hover, var(--cover-button-text-decoration-color));
    color:var(--cover-button-color--hover, var(--cover-button-color))
}
.cover .cover-main>p:last-child a:first-child{
    border:var(--cover-button-primary-border, var(--cover-button-border));
    box-shadow:var(--cover-button-primary-box-shadow, var(--cover-button-box-shadow));
    background:var(--cover-button-primary-background, var(--cover-button-background));
    -webkit-text-decoration:var(--cover-button-primary-text-decoration, var(--cover-button-text-decoration));
    text-decoration:var(--cover-button-primary-text-decoration, var(--cover-button-text-decoration));
    -webkit-text-decoration-color:var(--cover-button-primary-text-decoration-color, var(--cover-button-text-decoration-color));
    text-decoration-color:var(--cover-button-primary-text-decoration-color, var(--cover-button-text-decoration-color));
    color:var(--cover-button-primary-color, var(--cover-button-color))
}
.cover .cover-main>p:last-child a:first-child:hover{
    border:var(--cover-button-primary-border--hover, var(--cover-button-border--hover, var(--cover-button-primary-border, var(--cover-button-border))));
    box-shadow:var(--cover-button-primary-box-shadow--hover, var(--cover-button-box-shadow--hover, var(--cover-button-primary-box-shadow, var(--cover-button-box-shadow))));
    background:var(--cover-button-primary-background--hover, var(--cover-button-background--hover, var(--cover-button-primary-background, var(--cover-button-background))));
    -webkit-text-decoration:var(--cover-button-primary-text-decoration--hover, var(--cover-button-text-decoration--hover, var(--cover-button-primary-text-decoration, var(--cover-button-text-decoration))));
    text-decoration:var(--cover-button-primary-text-decoration--hover, var(--cover-button-text-decoration--hover, var(--cover-button-primary-text-decoration, var(--cover-button-text-decoration))));
    -webkit-text-decoration-color:var(--cover-button-primary-text-decoration-color--hover, var(--cover-button-text-decoration-color--hover, var(--cover-button-primary-text-decoration-color, var(--cover-button-text-decoration-color))));
    text-decoration-color:var(--cover-button-primary-text-decoration-color--hover, var(--cover-button-text-decoration-color--hover, var(--cover-button-primary-text-decoration-color, var(--cover-button-text-decoration-color))));
    color:var(--cover-button-primary-color--hover, var(--cover-button-color--hover, var(--cover-button-primary-color, var(--cover-button-color))))
}
@media(min-width: 30.01em){
    .cover .cover-main>p:last-child a{
        display:inline-block
    }
}
.cover .mask{
    visibility:var(--cover-background-mask-visibility, hidden);
    position:absolute;
    top:0;
    bottom:0;
    left:0;
    right:0;
    background-color:var(--cover-background-mask-color);
    opacity:var(--cover-background-mask-opacity)
}
.cover.has-mask .mask{
    visibility:visible
}
.cover.show{
    display:flex
}
.app-nav{
    position:absolute;
    z-index:30;
    top:calc(35px - .5em*var(--base-line-height));
    left:45px;
    right:80px;
    text-align:right
}
.app-nav.no-badge{
    right:45px
}
.app-nav li>img,.app-nav li>a>img{
    margin-top:-0.25em;
    vertical-align:middle
}
.app-nav li>img:first-child,.app-nav li>a>img:first-child{
    margin-right:.5em
}
.app-nav ul,.app-nav li{
    margin:0;
    padding:0;
    list-style:none
}
.app-nav li{
    position:relative
}
.app-nav li a{
    display:block;
    line-height:1;
    transition:var(--navbar-root-transition)
}
.app-nav>ul>li{
    display:inline-block;
    margin:var(--navbar-root-margin)
}
.app-nav>ul>li:first-child{
    margin-left:0
}
.app-nav>ul>li:last-child{
    margin-right:0
}
.app-nav>ul>li>a,.app-nav>ul>li>span{
    padding:var(--navbar-root-padding);
    border-width:var(--navbar-root-border-width, 0);
    border-style:var(--navbar-root-border-style);
    border-color:var(--navbar-root-border-color);
    border-radius:var(--navbar-root-border-radius);
    background:var(--navbar-root-background);
    color:var(--navbar-root-color);
    -webkit-text-decoration:var(--navbar-root-text-decoration);
    text-decoration:var(--navbar-root-text-decoration);
    -webkit-text-decoration-color:var(--navbar-root-text-decoration-color);
    text-decoration-color:var(--navbar-root-text-decoration-color)
}
.app-nav>ul>li>a:hover,.app-nav>ul>li>span:hover{
    background:var(--navbar-root-background--hover, var(--navbar-root-background));
    border-style:var(--navbar-root-border-style--hover, var(--navbar-root-border-style));
    border-color:var(--navbar-root-border-color--hover, var(--navbar-root-border-color));
    color:var(--navbar-root-color--hover, var(--navbar-root-color));
    -webkit-text-decoration:var(--navbar-root-text-decoration--hover, var(--navbar-root-text-decoration));
    text-decoration:var(--navbar-root-text-decoration--hover, var(--navbar-root-text-decoration));
    -webkit-text-decoration-color:var(--navbar-root-text-decoration-color--hover, var(--navbar-root-text-decoration-color));
    text-decoration-color:var(--navbar-root-text-decoration-color--hover, var(--navbar-root-text-decoration-color))
}
.app-nav>ul>li>a:not(:last-child),.app-nav>ul>li>span:not(:last-child){
    padding:var(--navbar-menu-root-padding, var(--navbar-root-padding));
    background:var(--navbar-menu-root-background, var(--navbar-root-background))
}
.app-nav>ul>li>a:not(:last-child):hover,.app-nav>ul>li>span:not(:last-child):hover{
    background:var(--navbar-menu-root-background--hover, var(--navbar-menu-root-background, var(--navbar-root-background--hover, var(--navbar-root-background))))
}
.app-nav>ul>li>a.active{
    background:var(--navbar-root-background--active, var(--navbar-root-background));
    border-style:var(--navbar-root-border-style--active, var(--navbar-root-border-style));
    border-color:var(--navbar-root-border-color--active, var(--navbar-root-border-color));
    color:var(--navbar-root-color--active, var(--navbar-root-color));
    -webkit-text-decoration:var(--navbar-root-text-decoration--active, var(--navbar-root-text-decoration));
    text-decoration:var(--navbar-root-text-decoration--active, var(--navbar-root-text-decoration));
    -webkit-text-decoration-color:var(--navbar-root-text-decoration-color--active, var(--navbar-root-text-decoration-color));
    text-decoration-color:var(--navbar-root-text-decoration-color--active, var(--navbar-root-text-decoration-color))
}
.app-nav>ul>li>a.active:not(:last-child):hover{
    background:var(--navbar-menu-root-background--active, var(--navbar-menu-root-background, var(--navbar-root-background--active, var(--navbar-root-background))))
}
.app-nav>ul>li ul{
    visibility:hidden;
    position:absolute;
    top:100%;
    right:50%;
    overflow-y:auto;
    box-sizing:border-box;
    max-height:50vh;
    padding:var(--navbar-menu-padding);
    border-width:var(--navbar-menu-border-width, 0);
    border-style:solid;
    border-color:var(--navbar-menu-border-color);
    border-radius:var(--navbar-menu-border-radius);
    background:var(--navbar-menu-background);
    box-shadow:var(--navbar-menu-box-shadow);
    text-align:left;
    white-space:nowrap;
    opacity:0;
    transform:translate(50%, -0.35em);
    transition:var(--navbar-menu-transition)
}
.app-nav>ul>li ul li{
    white-space:nowrap
}
.app-nav>ul>li ul a{
    margin:var(--navbar-menu-link-margin);
    padding:var(--navbar-menu-link-padding);
    border-width:var(--navbar-menu-link-border-width, 0);
    border-style:var(--navbar-menu-link-border-style);
    border-color:var(--navbar-menu-link-border-color);
    border-radius:var(--navbar-menu-link-border-radius);
    background:var(--navbar-menu-link-background);
    color:var(--navbar-menu-link-color);
    -webkit-text-decoration:var(--navbar-menu-link-text-decoration);
    text-decoration:var(--navbar-menu-link-text-decoration);
    -webkit-text-decoration-color:var(--navbar-menu-link-text-decoration-color);
    text-decoration-color:var(--navbar-menu-link-text-decoration-color)
}
.app-nav>ul>li ul a:hover{
    background:var(--navbar-menu-link-background--hover, var(--navbar-menu-link-background));
    border-style:var(--navbar-menu-link-border-style--hover, var(--navbar-menu-link-border-style));
    border-color:var(--navbar-menu-link-border-color--hover, var(--navbar-menu-link-border-color));
    color:var(--navbar-menu-link-color--hover, var(--navbar-menu-link-color));
    -webkit-text-decoration:var(--navbar-menu-link-text-decoration--hover, var(--navbar-menu-link-text-decoration));
    text-decoration:var(--navbar-menu-link-text-decoration--hover, var(--navbar-menu-link-text-decoration));
    -webkit-text-decoration-color:var(--navbar-menu-link-text-decoration-color--hover, var(--navbar-menu-link-text-decoration-color));
    text-decoration-color:var(--navbar-menu-link-text-decoration-color--hover, var(--navbar-menu-link-text-decoration-color))
}
.app-nav>ul>li ul a.active{
    background:var(--navbar-menu-link-background--active, var(--navbar-menu-link-background));
    border-style:var(--navbar-menu-link-border-style--active, var(--navbar-menu-link-border-style));
    border-color:var(--navbar-menu-link-border-color--active, var(--navbar-menu-link-border-color));
    color:var(--navbar-menu-link-color--active, var(--navbar-menu-link-color));
    -webkit-text-decoration:var(--navbar-menu-link-text-decoration--active, var(--navbar-menu-link-text-decoration));
    text-decoration:var(--navbar-menu-link-text-decoration--active, var(--navbar-menu-link-text-decoration));
    -webkit-text-decoration-color:var(--navbar-menu-link-text-decoration-color--active, var(--navbar-menu-link-text-decoration-color));
    text-decoration-color:var(--navbar-menu-link-text-decoration-color--active, var(--navbar-menu-link-text-decoration-color))
}
.app-nav>ul>li:hover ul,.app-nav>ul>li:focus ul,.app-nav>ul>li.focus-within ul{
    visibility:visible;
    opacity:1;
    transform:translate(50%, 0)
}
@media(min-width: 48em){
    nav.app-nav{
        margin-left:var(--sidebar-width)
    }
}
.sidebar,.sidebar-toggle,.sidebar+.content{
    transition:all var(--sidebar-transition-duration) ease-out
}
@media(min-width: 48em){
    .sidebar+.content{
        margin-left:var(--sidebar-width)
    }
}
.sidebar{
    display:flex;
    flex-direction:column;
    position:fixed;
    z-index:10;
    top:0;
    right:100%;
    overflow-x:hidden;
    overflow-y:auto;
    height:100vh;
    width:var(--sidebar-width);
    padding:var(--sidebar-padding);
    border-width:var(--sidebar-border-width);
    border-style:solid;
    border-color:var(--sidebar-border-color);
    background:var(--sidebar-background)
}
.sidebar>h1{
    margin:0;
    margin:var(--sidebar-name-margin);
    padding:var(--sidebar-name-padding);
    background:var(--sidebar-name-background);
    color:var(--sidebar-name-color);
    font-family:var(--sidebar-name-font-family);
    font-size:var(--sidebar-name-font-size);
    font-weight:var(--sidebar-name-font-weight);
    text-align:var(--sidebar-name-text-align)
}
.sidebar>h1 img{
    max-width:100%
}
.sidebar>h1 .app-name-link{
    color:var(--sidebar-name-color)
}
body:not([data-platform^=Mac]) .sidebar::-webkit-scrollbar{
    width:5px
}
body:not([data-platform^=Mac]) .sidebar::-webkit-scrollbar-thumb{
    border-radius:50vw
}
@media(min-width: 48em){
    .sidebar{
        position:absolute;
        transform:translateX(var(--sidebar-width))
    }
}
@media print{
    .sidebar{
        display:none
    }
}
.sidebar-nav,.sidebar nav{
    order:1;
    margin:var(--sidebar-nav-margin);
    padding:var(--sidebar-nav-padding);
    background:var(--sidebar-nav-background)
}
.sidebar-nav ul,.sidebar nav ul{
    margin:0;
    padding:0;
    list-style:none
}
.sidebar-nav ul ul,.sidebar nav ul ul{
    margin-left:var(--sidebar-nav-indent)
}
.sidebar-nav a,.sidebar nav a{
    display:block;
    overflow:hidden;
    margin:var(--sidebar-nav-link-margin);
    padding:var(--sidebar-nav-link-padding);
    border-width:var(--sidebar-nav-link-border-width, 0);
    border-style:var(--sidebar-nav-link-border-style);
    border-color:var(--sidebar-nav-link-border-color);
    border-radius:var(--sidebar-nav-link-border-radius);
    background:var(--sidebar-nav-link-background);
    color:var(--sidebar-nav-link-color);
    font-weight:var(--sidebar-nav-link-font-weight);
    white-space:nowrap;
    -webkit-text-decoration:var(--sidebar-nav-link-text-decoration);
    text-decoration:var(--sidebar-nav-link-text-decoration);
    -webkit-text-decoration-color:var(--sidebar-nav-link-text-decoration-color);
    text-decoration-color:var(--sidebar-nav-link-text-decoration-color);
    text-overflow:ellipsis;
    transition:var(--sidebar-nav-link-transition)
}
.sidebar-nav a img,.sidebar nav a img{
    margin-top:-0.25em;
    vertical-align:middle
}
.sidebar-nav a img:first-child,.sidebar nav a img:first-child{
    margin-right:.5em
}
.sidebar-nav a:hover,.sidebar nav a:hover{
    border-width:var(--sidebar-nav-link-border-width--hover, var(--sidebar-nav-link-border-width, 0));
    border-style:var(--sidebar-nav-link-border-style--hover, var(--sidebar-nav-link-border-style));
    border-color:var(--sidebar-nav-link-border-color--hover, var(--sidebar-nav-link-border-color));
    background:var(--sidebar-nav-link-background--hover, var(--sidebar-nav-link-background));
    color:var(--sidebar-nav-link-color--hover, var(--sidebar-nav-link-color));
    font-weight:var(--sidebar-nav-link-font-weight--hover, var(--sidebar-nav-link-font-weight));
    -webkit-text-decoration:var(--sidebar-nav-link-text-decoration--hover, var(--sidebar-nav-link-text-decoration));
    text-decoration:var(--sidebar-nav-link-text-decoration--hover, var(--sidebar-nav-link-text-decoration));
    -webkit-text-decoration-color:var(--sidebar-nav-link-text-decoration-color);
    text-decoration-color:var(--sidebar-nav-link-text-decoration-color)
}
.sidebar-nav ul>li>span,.sidebar-nav ul>li>strong,.sidebar nav ul>li>span,.sidebar nav ul>li>strong{
    display:block;
    margin:var(--sidebar-nav-strong-margin);
    padding:var(--sidebar-nav-strong-padding);
    border-width:var(--sidebar-nav-strong-border-width, 0);
    border-style:solid;
    border-color:var(--sidebar-nav-strong-border-color);
    color:var(--sidebar-nav-strong-color);
    font-size:var(--sidebar-nav-strong-font-size);
    font-weight:var(--sidebar-nav-strong-font-weight);
    text-transform:var(--sidebar-nav-strong-text-transform)
}
.sidebar-nav ul>li>span+ul,.sidebar-nav ul>li>strong+ul,.sidebar nav ul>li>span+ul,.sidebar nav ul>li>strong+ul{
    margin-left:0
}
.sidebar-nav ul>li:first-child>span,.sidebar-nav ul>li:first-child>strong,.sidebar nav ul>li:first-child>span,.sidebar nav ul>li:first-child>strong{
    margin-top:0
}
.sidebar-nav::-webkit-scrollbar,.sidebar nav::-webkit-scrollbar{
    width:0
}
@supports(width: env(safe-area-inset)){
    @media only screen and (orientation: landscape){
        .sidebar-nav,.sidebar nav{
            margin-left:calc(env(safe-area-inset-left)/2)
        }
    }
}
.sidebar-nav li>a:before,.sidebar-nav li>strong:before{
    display:inline-block
}
.sidebar-nav li>a{
    background-repeat:var(--sidebar-nav-pagelink-background-repeat);
    background-size:var(--sidebar-nav-pagelink-background-size)
}
.sidebar-nav li>a[href^="/"]:not([href*="?id="]),.sidebar-nav li>a[href^="#/"]:not([href*="?id="]){
    transition:var(--sidebar-nav-pagelink-transition)
}
.sidebar-nav li>a[href^="/"]:not([href*="?id="]),.sidebar-nav li>a[href^="/"]:not([href*="?id="])~ul a,.sidebar-nav li>a[href^="#/"]:not([href*="?id="]),.sidebar-nav li>a[href^="#/"]:not([href*="?id="])~ul a{
    padding:var(--sidebar-nav-pagelink-padding, var(--sidebar-nav-link-padding))
}
.sidebar-nav li>a[href^="/"]:not([href*="?id="]):only-child,.sidebar-nav li>a[href^="#/"]:not([href*="?id="]):only-child{
    background:var(--sidebar-nav-pagelink-background)
}
.sidebar-nav li>a[href^="/"]:not([href*="?id="]):not(:only-child),.sidebar-nav li>a[href^="#/"]:not([href*="?id="]):not(:only-child){
    background:var(--sidebar-nav-pagelink-background--loaded, var(--sidebar-nav-pagelink-background))
}
.sidebar-nav li.active>a,.sidebar-nav li.collapse>a{
    border-width:var(--sidebar-nav-link-border-width--active, var(--sidebar-nav-link-border-width));
    border-style:var(--sidebar-nav-link-border-style--active, var(--sidebar-nav-link-border-style));
    border-color:var(--sidebar-nav-link-border-color--active, var(--sidebar-nav-link-border-color));
    background:var(--sidebar-nav-link-background--active, var(--sidebar-nav-link-background));
    color:var(--sidebar-nav-link-color--active, var(--sidebar-nav-link-color));
    font-weight:var(--sidebar-nav-link-font-weight--active, var(--sidebar-nav-link-font-weight));
    -webkit-text-decoration:var(--sidebar-nav-link-text-decoration--active, var(--sidebar-nav-link-text-decoration));
    text-decoration:var(--sidebar-nav-link-text-decoration--active, var(--sidebar-nav-link-text-decoration));
    -webkit-text-decoration-color:var(--sidebar-nav-link-text-decoration-color);
    text-decoration-color:var(--sidebar-nav-link-text-decoration-color)
}
.sidebar-nav li.active>a[href^="/"]:not([href*="?id="]):not(:only-child),.sidebar-nav li.active>a[href^="#/"]:not([href*="?id="]):not(:only-child){
    background:var(--sidebar-nav-pagelink-background--active, var(--sidebar-nav-pagelink-background--loaded, var(--sidebar-nav-pagelink-background)))
}
.sidebar-nav li.collapse>a[href^="/"]:not([href*="?id="]):not(:only-child),.sidebar-nav li.collapse>a[href^="#/"]:not([href*="?id="]):not(:only-child){
    background:var(--sidebar-nav-pagelink-background--collapse, var(--sidebar-nav-pagelink-background--loaded, var(--sidebar-nav-pagelink-background)))
}
.sidebar-nav li.collapse .app-sub-sidebar{
    display:none
}
.sidebar-nav>ul>li>a:before{
    content:var(--sidebar-nav-link-before-content-l1, var(--sidebar-nav-link-before-content));
    margin:var(--sidebar-nav-link-before-margin-l1, var(--sidebar-nav-link-before-margin));
    color:var(--sidebar-nav-link-before-color-l1, var(--sidebar-nav-link-before-color))
}
.sidebar-nav>ul>li.active>a:before{
    content:var(--sidebar-nav-link-before-content-l1--active, var(--sidebar-nav-link-before-content--active, var(--sidebar-nav-link-before-content-l1, var(--sidebar-nav-link-before-content))));
    color:var(--sidebar-nav-link-before-color-l1--active, var(--sidebar-nav-link-before-color--active, var(--sidebar-nav-link-before-color-l1, var(--sidebar-nav-link-before-color))))
}
.sidebar-nav>ul>li>ul>li>a:before{
    content:var(--sidebar-nav-link-before-content-l2, var(--sidebar-nav-link-before-content));
    margin:var(--sidebar-nav-link-before-margin-l2, var(--sidebar-nav-link-before-margin));
    color:var(--sidebar-nav-link-before-color-l2, var(--sidebar-nav-link-before-color))
}
.sidebar-nav>ul>li>ul>li.active>a:before{
    content:var(--sidebar-nav-link-before-content-l2--active, var(--sidebar-nav-link-before-content--active, var(--sidebar-nav-link-before-content-l2, var(--sidebar-nav-link-before-content))));
    color:var(--sidebar-nav-link-before-color-l2--active, var(--sidebar-nav-link-before-color--active, var(--sidebar-nav-link-before-color-l2, var(--sidebar-nav-link-before-color))))
}
.sidebar-nav>ul>li>ul>li>ul>li>a:before{
    content:var(--sidebar-nav-link-before-content-l3, var(--sidebar-nav-link-before-content));
    margin:var(--sidebar-nav-link-before-margin-l3, var(--sidebar-nav-link-before-margin));
    color:var(--sidebar-nav-link-before-color-l3, var(--sidebar-nav-link-before-color))
}
.sidebar-nav>ul>li>ul>li>ul>li.active>a:before{
    content:var(--sidebar-nav-link-before-content-l3--active, var(--sidebar-nav-link-before-content--active, var(--sidebar-nav-link-before-content-l3, var(--sidebar-nav-link-before-content))));
    color:var(--sidebar-nav-link-before-color-l3--active, var(--sidebar-nav-link-before-color--active, var(--sidebar-nav-link-before-color-l3, var(--sidebar-nav-link-before-color))))
}
.sidebar-nav>ul>li>ul>li>ul>li>ul>li>a:before{
    content:var(--sidebar-nav-link-before-content-l4, var(--sidebar-nav-link-before-content));
    margin:var(--sidebar-nav-link-before-margin-l4, var(--sidebar-nav-link-before-margin));
    color:var(--sidebar-nav-link-before-color-l4, var(--sidebar-nav-link-before-color))
}
.sidebar-nav>ul>li>ul>li>ul>li>ul>li.active>a:before{
    content:var(--sidebar-nav-link-before-content-l4--active, var(--sidebar-nav-link-before-content--active, var(--sidebar-nav-link-before-content-l4, var(--sidebar-nav-link-before-content))));
    color:var(--sidebar-nav-link-before-color-l4--active, var(--sidebar-nav-link-before-color--active, var(--sidebar-nav-link-before-color-l4, var(--sidebar-nav-link-before-color))))
}
.sidebar-nav>:last-child{
    margin-bottom:2rem
}
.sidebar-toggle,.sidebar-toggle-button{
    width:var(--sidebar-toggle-width);
    outline:none
}
.sidebar-toggle{
    position:fixed;
    z-index:11;
    top:0;
    bottom:0;
    left:0;
    max-width:40px;
    margin:0;
    padding:0;
    border:0;
    background:rgba(0,0,0,0);
    -webkit-appearance:none;
    -moz-appearance:none;
    appearance:none;
    cursor:pointer
}
.sidebar-toggle .sidebar-toggle-button{
    position:absolute;
    top:var(--sidebar-toggle-offset-top);
    left:var(--sidebar-toggle-offset-left);
    height:var(--sidebar-toggle-height);
    border-radius:var(--sidebar-toggle-border-radius);
    border-width:var(--sidebar-toggle-border-width);
    border-style:var(--sidebar-toggle-border-style);
    border-color:var(--sidebar-toggle-border-color);
    background:var(--sidebar-toggle-background, transparent);
    color:var(--sidebar-toggle-icon-color)
}
.sidebar-toggle span{
    position:absolute;
    top:calc(50% - var(--sidebar-toggle-icon-stroke-width)/2);
    left:calc(50% - var(--sidebar-toggle-icon-width)/2);
    height:var(--sidebar-toggle-icon-stroke-width);
    width:var(--sidebar-toggle-icon-width);
    background-color:currentColor
}
.sidebar-toggle span:nth-child(1){
    margin-top:calc(0px - var(--sidebar-toggle-icon-height)/2)
}
.sidebar-toggle span:nth-child(3){
    margin-top:calc(var(--sidebar-toggle-icon-height)/2)
}
@media(min-width: 48em){
    .sidebar-toggle{
        position:absolute;
        overflow:visible;
        top:var(--sidebar-toggle-offset-top);
        bottom:auto;
        left:0;
        height:var(--sidebar-toggle-height);
        transform:translateX(var(--sidebar-width))
    }
    .sidebar-toggle .sidebar-toggle-button{
        top:0
    }
}
@media print{
    .sidebar-toggle{
        display:none
    }
}
@media(max-width: 47.99em){
    body.close .sidebar,body.close .sidebar-toggle,body.close .sidebar+.content{
        transform:translateX(var(--sidebar-width))
    }
}
@media(min-width: 48em){
    body.close .sidebar+.content{
        transform:translateX(0)
    }
}
@media(max-width: 47.99em){
    body.close nav.app-nav,body.close .github-corner{
        display:none
    }
}
@media(min-width: 48em){
    body.close .sidebar,body.close .sidebar-toggle{
        transform:translateX(0)
    }
}
@media(min-width: 48em){
    body.close nav.app-nav{
        margin-left:0
    }
}
@media(max-width: 47.99em){
    body.close .sidebar-toggle{
        width:100%;
        max-width:none
    }
    body.close .sidebar-toggle span{
        margin-top:0
    }
    body.close .sidebar-toggle span:nth-child(1){
        transform:rotate(45deg)
    }
    body.close .sidebar-toggle span:nth-child(2){
        display:none
    }
    body.close .sidebar-toggle span:nth-child(3){
        transform:rotate(-45deg)
    }
}
@media(min-width: 48em){
    body.close .sidebar+.content{
        margin-left:0
    }
}
@media(min-width: 48em){
    body.sticky .sidebar,body.sticky .sidebar-toggle{
        position:fixed
    }
}
body .docsify-copy-code-button,body .docsify-copy-code-button:after{
    border-radius:var(--border-radius-m, 0);
    border-top-left-radius:0;
    border-bottom-right-radius:0;
    background:var(--copycode-background);
    color:var(--copycode-color)
}
body .docsify-copy-code-button span{
    border-radius:var(--border-radius-s, 0)
}
body .docsify-pagination-container{
    border-top:var(--pagination-border-top);
    color:var(--pagination-color)
}
body .pagination-item-label{
    font-size:var(--pagination-label-font-size)
}
body .pagination-item-label svg{
    color:var(--pagination-label-color);
    height:var(--pagination-chevron-height);
    stroke:var(--pagination-chevron-stroke);
    stroke-linecap:var(--pagination-chevron-stroke-linecap);
    stroke-linejoin:var(--pagination-chevron-stroke-linecap);
    stroke-width:var(--pagination-chevron-stroke-width)
}
body .pagination-item-title{
    color:var(--pagination-title-color);
    font-size:var(--pagination-title-font-size)
}
body .app-name.hide{
    display:block
}
body .sidebar{
    padding:var(--sidebar-padding)
}
.sidebar .search input{
    padding:0;
    line-height:1;
    font-size:inherit
}
.sidebar .search .clear-button svg{
    transform:scale(1)
}
.sidebar .search{
    order:var(--search-flex-order);
    margin:var(--search-margin);
    padding:var(--search-padding);
    background:var(--search-background)
}
.sidebar .search a{
    color:inherit
}
.sidebar .search h2{
    margin:var(--search-result-heading-margin);
    font-size:var(--search-result-heading-font-size);
    font-weight:var(--search-result-heading-font-weight);
    color:var(--search-result-heading-color)
}
.sidebar .search .input-wrap{
    align-items:stretch;
    margin:var(--search-input-margin);
    background-color:var(--search-input-background-color);
    border-width:var(--search-input-border-width, 0);
    border-style:solid;
    border-color:var(--search-input-border-color);
    border-radius:var(--search-input-border-radius)
}
.sidebar .search input[type=search]{
    min-width:0;
    padding:var(--search-input-padding);
    border:none;
    background-color:rgba(0,0,0,0);
    background-image:var(--search-input-background-image);
    background-position:var(--search-input-background-position);
    background-repeat:var(--search-input-background-repeat);
    background-size:var(--search-input-background-size);
    font-size:var(--search-input-font-size);
    color:var(--search-input-color);
    transition:var(--search-input-transition)
}
.sidebar .search input[type=search]::-ms-clear{
    display:none
}
.sidebar .search input[type=search]::-moz-placeholder{
    color:var(--search-input-placeholder-color, #808080)
}
.sidebar .search input[type=search]::placeholder{
    color:var(--search-input-placeholder-color, #808080)
}
.sidebar .search input[type=search]::-webkit-input-placeholder{
    line-height:normal
}
.sidebar .search input[type=search]:focus{
    background-color:var(--search-input-background-color--focus, var(--search-input-background-color));
    background-image:var(--search-input-background-image--focus, var(--search-input-background-image));
    background-position:var(--search-input-background-position--focus, var(--search-input-background-position));
    background-size:var(--search-input-background-size--focus, var(--search-input-background-size))
}
@supports(width: env(safe-area-inset)){
    @media only screen and (orientation: landscape){
        .sidebar .search input[type=search]{
            margin-left:calc(env(safe-area-inset-left)/2)
        }
    }
}
.sidebar .search p{
    font-size:inherit;
    overflow:hidden;
    text-overflow:ellipsis;
    -webkit-box-orient:vertical;
    -webkit-line-clamp:2;
    line-clamp:2
}
.sidebar .search p:empty{
    text-align:center
}
.sidebar .search .clear-button{
    width:auto;
    margin:0;
    padding:0 10px;
    border:none;
    line-height:1;
    background:rgba(0,0,0,0);
    cursor:pointer
}
.sidebar .search .clear-button svg circle{
    fill:var(--search-clear-icon-color1, #808080)
}
.sidebar .search .clear-button svg path{
    stroke:var(--search-clear-icon-color2, #fff)
}
.sidebar .search.show~*:not(h1){
    display:none
}
.sidebar .search .results-panel{
    display:none;
    color:var(--search-result-item-color);
    font-size:var(--search-result-item-font-size);
    font-weight:var(--search-result-item-font-weight)
}
.sidebar .search .results-panel.show{
    display:block
}
.sidebar .search .matching-post{
    border:none;
    margin:var(--search-result-item-margin);
    padding:var(--search-result-item-padding)
}
.sidebar .search .matching-post,.sidebar .search .matching-post:last-child{
    border-width:var(--search-result-item-border-width, 0) !important;
    border-style:var(--search-result-item-border-style);
    border-color:var(--search-result-item-border-color)
}
.sidebar .search .matching-post p{
    margin:0
}
.sidebar .search .search-keyword{
    margin:var(--search-result-keyword-margin);
    padding:var(--search-result-keyword-padding);
    border-radius:var(--search-result-keyword-border-radius);
    background-color:var(--search-result-keyword-background);
    color:var(--search-result-keyword-color, currentColor);
    font-style:normal;
    font-weight:var(--search-result-keyword-font-weight)
}
.medium-zoom-overlay,.medium-zoom-image--open,.medium-zoom-image--opened{
    z-index:2147483646 !important
}
.medium-zoom-overlay{
    background:var(--zoomimage-overlay-background) !important
}