/*! sanitize.css v4.0.0 | CC0 License | github.com/10up/sanitize.css */
/*  brx[2017-Sep]: modified for incus data use to embed in pandoc articles
**  vim: et ts=2 sts=2 sw=2 :
*/
/**:root {
   --x-height-multiplier: 0;
   --baseline-multiplier: 0;
}**/
article,aside,details,figcaption,figure,footer,header,main,menu,nav,section,summary{
  display: block
}
audio,canvas,progress,video{
  display: inline-block
}
audio: not([controls]){
  display: none;
  height: 0
}
[hidden],template{
  display: none
}
*,::after,::before{
  background-repeat: no-repeat;
  /*box-sizing: inherit*/
}
::after,::before{
  text-decoration: inherit;
  vertical-align: inherit
}
html{
  /* font-size: 15px; /*Merriweather*/
  font-size: 17px;
  box-sizing: border-box;
  cursor: default;
  text-size-adjust: 100%;
  -ms-text-size-adjust: 100%;
  -webkit-text-size-adjust: 100%;
  margin: 0;
  padding: 0;
}
html>body{
  font-family: "SourceSerif", serif;
  font-weight: 400;
  margin: 0;
  background-color: rgb(237,241,243);
  color: rgb(0,0,0);
  /* font-size: 0.990rem; /*Merriweather*/
  font-size: 1.10rem;
  text-size-adjust: 100%;
  -ms-text-size-adjust: 100%;
  -webkit-text-size-adjust: 100%;
  /*text-rendering:optimizeLegibility;*/
  text-rendering:geometricPrecision;
  /*-webkit-font-smoothing:antialiased;*/
  /**-moz-osx-font-smoothing:grayscale;**/
 }
p,li, li p, td {
/**--x-height-multiplier: 0.375;
  --baseline-multiplier: 0.17;**/
  font-weight: 400;
  font-style: normal;
  font-size: 1.10rem;
  /*word-spacing: -0.02rem;*/
  margin: 0.7em 0 0.7em 0;
  text-align: left;
  /* font-size: 1.000rem; /*Merriweather*/
  /*text-rendering: optimizeLegibility;*/
  /* letter-spacing: 0.030rem; /*Merriweather*/
  /* letter-spacing: 0.015rem; /*CharterMedium*/
  /* line-height: 1.750; /*Merriweather*/
  /*letter-spacing: 0.010rem;*/
  line-height: 1.500;
  -webkit-font-feature-settings: 'kern' 1, 'lnum' 1, 'liga' 1;
  -moz-font-feature-settings: 'kern' 1, 'lnum' 1, 'liga' 1;
  -ms-font-feature-settings: 'kern' 1, 'lnum' 1, 'liga' 1;
  font-feature-settings: 'kern' 1, 'lnum' 1, 'liga' 1;
  color: rgba(0,0,0,0.95);
  -webkit-hyphens: auto;
  -moz-hyphens: auto;
  -ms-hyphens: auto;
  -o-hyphens: auto;
  hyphens: auto;
  word-break: break-word;
}
blockquote p strong, blockquote td strong, blockquote li strong,
p strong, td strong, li strong {
/* letter-spacing: -0.003em; **/
  letter-spacing: 0.000em;
}
blockquote p em, blockquote td em, blockquote li em,
p em, td em, li em {
  font-size: 1.112rem;
  /* letter-spacing: -0.003em; */
  letter-spacing: 0.015em;
}
blockquote p strong em, blockquote td strong em, blockquote li strong em,
p strong em, td strong em, li strong em {
  font-size: 1.112rem;
}
p code, p samp, p kbd, div.pgabstract code,
p a code, p a kbd, p a samp, p a code.sourceCode,
li code, li samp, li kbd {
  font-size: 1.0275rem;
  }
.pgabstract {
  font-size: 1.18rem;
}
.pgabstract code, .pgabstract strong code {
  font-size: 94%;
}
ul li, ul ul li, ul ul ul li {
  list-style-type: none;
  line-height: 1.5;
  padding: 0;
  margin: 0.1rem 0;
  }
ul{
  list-style-type: none;
  list-style-position: outside;
  padding-left: 1.75rem;
  margin-left: .175rem;
  margin-top: .5rem;
  margin-bottom: .5rem
  }
ul li:before {
  font-family: 'incus-icons';
  font-size: 80%;
  content: '\e82f';
  margin: 0 1em 0 -1.8em;
  color: rgba(120,140,160,1);
  /*vertical-align: 0.05em;*/
  }
ul li ul li {
  margin-left: -0.4em;
  }
ul ul li:before {
  font-family: 'incus-icons';
  font-size: 55%;
  content: '\f111';
  margin-left: -2.2em;
  margin-right: 0.0em;
  padding-right: 1.4em;
  vertical-align: 0.2em;
  }
ul ul li:first-child {
  margin-top: -0.25em;
  }
ul ul ul li {
  padding-left: 1.4rem;
  }
ul ul ul li:before {
  font-family: 'incus-icons';
  font-size: 55%;
  content: '\f10c';
  margin-left: -4.4em;
  vertical-align: 0.2em;
  }
li>p:first-child {
  content: '';
  /*margin-top: -1.5em;*/
  }
nav ol, nav ul{
  list-style: none
  }
ol li {
  padding-left: 1em;
  margin: 0.1em 0 0.1em -0.8em;
  }
h2, h3, h4, h5, h6 {
  font-family: "Fira Incus","IBM Plex Sans","Segoe UI","Trebuchet","Roboto",sans-serif;
  clear: both;
  }
h1{
  font-family: "SourceSerif" , serif;
  border-top: 3px solid rgb(224,220,218);
  margin: 2.5rem 0 2.0rem;
  letter-spacing: 0.01rem;
  padding-top: 0.5rem;
  font-size: 2.00rem;
  font-weight: 500;
  font-style: normal;
  clear: both;
}
h1:after {
  content: '\e806\a0 ';
  font-family: 'incus-icons';
  color: rgb(214,210,208);
  float: right;
  margin-right: -0.28rem;
  margin-top: -0.333rem;
  }
h2{
  font-size: 1.5rem;
  letter-spacing: .025em;
  line-height: 1.5rem;
  color: #087090;
  margin: 2.4rem 0 1.3rem;
  font-weight: 600;
}
h3{
  font-size: 1.45rem;
  letter-spacing: -0.010rem;
  line-height: 1.3rem;
  margin: 1.9rem 0 1rem;
  font-weight: 400;
}
h4{
  font-size: 1.20rem;
  line-height: .9rem;
  font-weight: 400;
  margin: 1.7rem 0 .9rem;
  font-variant: small-caps;
  letter-spacing: .0015em;
}
h5, details summary {
  font-family: "Fira Incus","IBM Plex Sans","Segoe UI","Trebuchet","Roboto",sans-serif;
  font-size: 1.050rem;
  letter-spacing: 0.02rem;
  font-weight: 400;
  margin-bottom: 0.5rem;
  margin-top: 1.2rem;
  color: rgb(58, 94, 106);
}
h5 strong:first-child {
  font-weight: 700;
}
h5 strong em, details summary strong em {
  font-weight: 600;
  letter-spacing: 0.01rem;
  -webkit-font-feature-settings: 'kern' 1, 'lnum' 1, 'liga' 1;
  -moz-font-feature-settings: 'kern' 1, 'lnum' 1, 'liga' 1;
  -ms-font-feature-settings: 'kern' 1, 'lnum' 1, 'liga' 1;
  font-feature-settings: 'kern' 1, 'lnum' 1, 'liga' 1;
}
h5+div.sourceCode, h5+pre.batch, h5+pre.text,
details h5+div.sourceCode, details summary+p+div.sourceCode,
h5+details pre.batch, h5+details pre.text
{
  margin-top: 0.6rem;
  padding-top: 0.5rem;
  padding-left: 0.25rem;
  margin-left: -0.25rem;
  border-top: 4px dotted rgb(224, 220, 218);
  border-bottom: 4px dotted rgb(224, 220, 218);
  padding-bottom: 0.5rem;
  }
details h5{
  display: none;
  }
h6{
  font-weight: 400;
  font-size: 94%;
  letter-spacing: 0.005em;
  color: rgb(0, 63, 105);
  margin-bottom: -0.285rem;
  padding-bottom: 0;
  margin-top: 1.2rem;
}
h1 {
  color: rgb(149, 28, 85);
  color: rgb(0, 0, 0);
  }
h2, h3 {
  color: rgb(0, 126, 166);
  color: rgb(0, 0, 0);
  }
h4 {
  color: rgb(66, 66, 66);
  }
/*
h2:after {
  font-size: 1.25rem;
  font-family: 'incus-icons';
  content: '\f111';
  display: inline-block;
  float: right;
  position: relative;
  margin: 0.05rem 0.0rem 0 0;
  color: rgb(126, 7, 86);
  color: rgb(214,210,208);
}*/
h2 {
  display: flex;}
h2:after {
  content: "";
  flex-grow: 1;
  border-bottom: 3px solid rgb(214,210,208);
  margin-left: 0.25em;
  margin-bottom: 0.35em;
  }
h2 span:after {
  content: "\2009";
  }
h3:after {
  font-size: 1.25rem;
  font-family: 'incus-icons';
  /*content: '\f10c';*/
  content: '\f111';
  display: inline-block;
  float: right;
  position: relative;
  margin: 0.05rem 0.0rem 0 0;
  color: rgb(126, 7, 86);
  color: rgb(214,210,208);
}
h4:after {
  font-size: 1rem;
  font-family: 'incus-icons';
  content: '\f10c';
  display: inline-block;
  float: right;
  position: relative;
  margin: 0.05rem 0.0rem 0 0;
  color: rgb(214,210,208);
}
code,kbd,pre,samp {
  font-weight: 300;
  background-color: inherit;
}
p code, p kbd, p samp, code, kbd, pre, samp
{
  color: rgba(0,0,0,0.90);
}

strong code, code strong, code.sourceCode strong, span.ex, span.bu {
  font-weight: 600 !important;
}
strong, b {
  font-weight: 500;
}
td strong, p strong, li strong {
  font-weight: 600;
  color: #321;
}
hr{
  border:0;
  height:2px;
  overflow:visible;
  background:rgba(190,200,220,0.8);
  background-image:linear-gradient(to right,#abc,#e0eef3,#eff7ff);
  margin-top:1rem;
  margin-bottom:1.0rem;
  }
abbr[title]{
  border-bottom: 1px dotted;
  text-decoration: none
}
dfn{
  font-style: italic
}
div.mark, span.mark {
  background-color: #ff7;
  margin-left: -0.25rem;
  margin-right: -0.25rem;
  padding-left: 0.25rem;
  padding-right: 0.25rem;
}
progress{
  vertical-align: baseline
}
small,sub,sup{
  font-size: 83.3333%
}
sub,sup{
  line-height: 0;
  position: relative;
  vertical-align: baseline
}
sub{
  bottom: -.25rem
}
sup{
  top: -.5rem
}
::-moz-selection{
  background-color: #b3d4fc;
  color: #000;
  text-shadow: none
}
::selection{
  background-color: #b3d4fc;
  color: #000;
  text-shadow: none
}
audio,canvas,iframe,img,svg,video{
  vertical-align: middle
}
img{
  border-style: none;
  margin-top: 1em;
  margin-bottom: 1em;
}
[p img]+h2 {
  color: red !important;
}
p>img {
  margin-top: 2.0em;
  margin-bottom: 2.2em;
  }
svg{
  fill: currentColor
}
svg: not(: root){
  overflow: hidden
}
a{
  background-color: transparent;
  -webkit-text-decoration-skip: objects
}
*:hover{
  outline-width: 0;
}
table{
  border-spacing: 0;
  margin: 1.4rem auto 1.4rem 0;
  border-collapse: collapse;
  text-align: center;
  border: 2px solid rgb(184,170,178);
  border: 3px solid rgb(224, 220, 218);
  font-family: "Fira Incus","IBM Plex Sans","Segoe UI","Trebuchet","Roboto",sans-serif;
  font-size: 1.0rem;
  }
button,input,select,textarea{
  background-color: transparent;
  border-style: none;
  color: inherit;
  font-size: 1rem;
  margin: 0
}
button,input{
  overflow: visible
}
button,select{
  text-transform: none
}
[type=reset],[type=submit],button,html [type=button]{
  -webkit-appearance: button;
  -moz-appearance: button
}
::-moz-focus-inner{
  border-style: none;
  padding: 0
}
:-moz-focusring{
  outline: 1px dotted ButtonText
}
fieldset{
  border: 1px solid silver;
  margin: 0 2px;
  padding: .35rem .625rem .75rem
}
legend{
  display: table;
  max-width: 100%;
  white-space: normal
}
textarea{
  overflow: auto;
  resize: vertical
}
[type=checkbox],[type=radio],legend{
  padding: 0
}
::-webkit-inner-spin-button,::-webkit-outer-spin-button{
  height: auto
}
[type=search]{
  -webkit-appearance: textfield;
  -moz-appearance: textfield;
  outline-offset: -2px
}
::-webkit-search-cancel-button,::-webkit-search-decoration{
  -webkit-appearance: none;
  -moz-appearance: none
}
::-webkit-input-placeholder{
  color: inherit;
  opacity: .54
}
::-webkit-file-upload-button{
  -webkit-appearance: button;
  -moz-appearance: button;
  font: inherit
}
[aria-busy=true]{
  cursor: progress
}
[aria-controls]{
  cursor: pointer
}
[aria-disabled]{
  cursor: default
}
[tabindex],a,area,button,input,label,select,textarea{
  -ms-touch-action: manipulation;
  touch-action: manipulation;
}
[hidden][aria-hidden=false]{
  clip: rect(0,0,0,0);
  display: inherit;
  position: absolute
}
[hidden][aria-hidden=false]: focus{
  clip: auto
}
a[href^='#'], a[href^='#'] code,
a[href^='#'] span.stx,
a[href^='#'] strong,
a[href^='#'] em {
  color: rgb(11, 133, 100);
  }
a[href*='#']:hover, a[href*='#'] strong:hover,  a[href*='#'] span.stx:hover {
  color: purple;
  }
a, a[href*='http'], a[href*='https'], a code, a strong,
.line-block a, .line-block a code, .line-block a strong  {
  color: rgb(4, 80, 120);
  text-decoration: none;
}
a:hover, a[href*='http']:hover, a[href*='https']:hover, a code:hover, a strong:hover,
.line-block a:hover, .line-block a code:hover, .line-block a strong:hover  {
  color: rgb(200, 80, 10);
}
a:hover code.sourceCode, a:hover code.sourceCode span {
  color: rgb(200, 80, 10) !important;
}
a code, a code.sourceCode, a code.sourceCode span {
  color: inherit;
}

p code, p samp, p kbd, div.pgabstract code,
p a code, p a kbd, p a samp, p a code.sourceCode,
kbd {
  word-spacing: -0.25rem;
  border-radius: 2px;
  font-weight: 400;
  text-rendering:geometricPrecision;
  }
p code.input, p kbd, span.cmdline {
  background-color: rgba(244,244,244,1.00) !important;
  border: 1px solid rgba(0,0,0,.275);
  border-radius: 4px;
  padding: 0rem 0.25rem 0.01rem 0.25rem;
  margin: 0.2rem 0.21rem 0.2rem 0.21rem;
  }
span.cmdline {
  line-height: 1.1rem !important;
  min-height: 1.1rem;
  padding: 0.15rem 0.25rem 0.25rem 0.25rem;
  display: inline-block;
  margin: 0.1rem;
  }
span.cmdline code {
  font-weight: inherit;
  }
div.line-block {
  white-space-collapsing: preserve;
  }
div.line-block code.sourceCode {
  /*background-color: rgba(205,205,205,1.00) !important;*/
  /*border-left: 1px solid rgba(0,0,0,.175);*/
  padding-left: 0.5rem;
  padding-right: 0.15rem;
  padding-bottom: 0.1rem;
  }
code, .sourceCode, kbd, pre, samp  {
  font-family: "Ivcus Code", "Ivcus Code Web", "Iosevka Term",monospace,monospace;
  font-weight: 400;
  letter-spacing: .005rem !important;
  /*
  -webkit-font-feature-settings: "ss00", "cv20","cv33", "cv08", "cv04", "cv24", "cv26", "cv37", "cv44", "cv46", "cv19";
  -moz-font-feature-settings: "ss00", "cv20","cv33", "cv08", "cv04", "cv24", "cv26", "cv37", "cv44", "cv46", "cv19";
  -ms-font-feature-settings: "ss00","cv20", "cv33", "cv08", "cv04", "cv24", "cv26", "cv37", "cv44", "cv46", "cv19";
  font-feature-settings: "ss00", "cv20","cv33", "cv08", "cv04", "cv24", "cv26", "cv37", "cv44", "cv46", "cv19";
  */
  /*font-size: 1.1300rem; /*Merriweather*/
  /*font-size: 97.5%; /*CharterMedium*/
  /* font-size: 1.0350rem;*/
  font-size: 1.0250rem;
  text-rendering:geometricPrecision;
}
td code, td kbd, td samp, td pre, td .sourceCode {
  font-size: 1.025rem;
  line-height: 1.2 !important;
  }
h1 code, h1 kbd, h1 pre, h1 samp,
h2 code, h2 kbd, h2 pre, h2 samp,
h3 code, h3 kbd, h3 pre,h3 samp,
h4 code,h4 kbd,h4 pre,h4 samp,
h5 code,h5 kbd,h5 pre,h5 samp,
h6 code,h6 kbd,h6 pre,h6 samp{
  font-size: 103%;
}
.sourceCode, code, kbd, pre, samp {
  text-align: left;
  word-wrap: normal;
  -webkit-hyphens: none;
  -moz-hyphens: none;
  -ms-hyphens: none;
  -o-hyphens: none;
  hyphens: none;
  word-break: normal;
  overflow: auto;
  text-rendering:geometricPrecision;
}
.sourceCode, pre, pre.sourceCode, pre.batch,
  pre.output, pre.text, table.sourceCode, table.sourceCode pre{
  line-height: 1.42;
  padding: 0;
  padding-left: 0;
  margin: 0;
  overflow-y: hidden;
}
pre {
  margin: .8rem 0;
  overflow-y: hidden;
}
div.sourceCode, pre.batch, pre.text {
  margin: 1.2rem 0 1.4rem 0;
  padding-left: 0.0rem;
  overflow-y: hidden;
}
pre.cmdline, div.cmdline {
  font-family: "Ivcus Code", "Ivcus Code Web", "Iosevka Term", monospace;
  padding: 0.30rem 0.32rem 0.30rem 0.62rem;
  margin: 1.2rem 0;
  border: 2px solid rgba(195,195,229, 0.6);
  background-color: rgba(195,195,229, 0.125);
  border-radius: 6px;
  max-width: 99.500%; /*chrome fix.*/
}
div.cmdline span.stx, span.stx {
  font-family: "SourceSerif", serif;
  font-style: italic;
  font-size: 109%;
}
span.stx { font-size: 101.5%; }
blockquote p span.stx { font-size: 105%; }

div.cmdline span.stx:before, span.stx:before { content: '‹'; }
div.cmdline span.stx:after, span.stx:after { content: '›'; margin-left:0.04rem;}
pre.cmdline code {
  color: #333333;
  background: none;
  background-color: initial;
}
div.ws.cmdline div.line-block {
  padding: 0;
  margin: -0.2em 0;
  }
div.ws { line-height: 0.7;}
div.ws div.line-block { padding: 0; margin: 0; line-height: 0.7;}
div.ws.cmdline div.line-block sup{
  font-family: "Ivcus Code", "Ivcus Code Web", "Iosevka Term", monospace;
  font-size: 90%;
  font-weight: bold;
  font-size: 90%;
  color: red;
  display: inline-block;
  margin-left: -1.2em;
  vertical-align: -0.50em;
  }
div.ws.cmdline {
  margin: 1.25em 0 1.25em 0;
  padding: 0.00em 0.2em 0.00em 1.5em;
  font-size: 93%;
  }
div.ws.cmdline div.line-block {
  line-height: 1.55rem;
  }
div.ws.cmdline em {
  font-size: 100%;
  }
div.ws.cmdline code {
  }
pre.output {
  color: #333333;
  background-color: #ffffff;
  border: 2px solid rgba(0,100,200,0.3999);
  border-radius: 6px;
  line-height: 1.34;
  word-spacing: none;
  white-space: initial;
  letter-spacing: initial;
  margin: 1.2em 0 1.2em 0;
  padding: 1.5rem 0.5rem 0.4rem 0.5rem;
  overflow-x: hidden;
}
pre.output:before {
  background-color: rgba(0,100,200,0.3999);
  content: 'OUTPUT';
  letter-spacing: 2px;
  font-weight: 600;
  display: inline-block;
  overflow-x: hidden;
  overflow-y: hidden;
  color: #ffffff;
  width: 101.5%;
  position: relative;
  float: left;
  font-size: 80%;
  margin-top: -1.585rem;
  margin-left: -9px;
  padding-left: 8px;
  line-height: 1.4rem;
}
pre.output code {
  color: #555;
  width: 100%;
  background: none;
  font-weight: 400;
}
pre.batch code {
  color: #555544;
}
pre.text code {
  color: #333333;
}
pre.sourceCode code.sourceCode {
  color: #355;
}
td.lineNumbers,td.lineNumbers pre{
  text-align: right;
  color: #b6b4b0;
  background-color: #f9f9f6 !important
}
td.lineNumbers{
  width: 2rem;
  min-width: 2rem;
  max-width: 3rem;
  padding: 3px 4px 3px 0;
  border-right: 1px dotted #cccac5
}
pre.batch, pre.text {
  padding: .30rem 0.32rem .30rem 0.0rem;
}
pre {
  overflow-y: hidden;
}
pre.sourceCode table.sourceCode td.sourceCode pre {
  padding-left: 5px;
}
pre.sourceCode table.sourceCode td.sourceCode {
  padding-left: 0;
}
code span.cv{
  color: #0075cf
}
code span.er, div.pglogo a:hover {
  text-decoration: none;
}
code span.ex{
  color: #0075bf
}
code span.cf, code span.kw{
  font-weight: 500 !important
}
code span.st, code span.vz{
  color: #bf5d04;
}
pre code .co, code .co, span.co{
  font-style: italic;
  font-weight:200;
  color: #333;
  font-size: 95.25%;
}
pre code.an, code span.an, span.an{
  color: #775577;
}
table caption, table caption code, figure figcaption, figure figcaption code {
  font-family: "Fira Incus","IBM Plex Sans","Segoe UI","Trebuchet","Roboto",sans-serif;
  font-size: 102%;
  font-style: italic;
  font-weight: 400;
  margin: 0 0 .4rem;
  font-size: 1.1rem;
  text-align: center;
  font-variant: small-caps;
}
table caption strong, figcaption strong,
figcaption code, figcaption code strong {
  font-weight: 500;
  letter-spacing: 0.04rem;
  font-variant: none;
}
td,th{
  text-align: left;
  border: 1px solid #dcdad5;
  border: 1px solid rgb(224, 220, 218);
  padding: 4px 3px 3px .5rem;
}
th {
  font-family: "Fira Incus","IBM Plex Sans","Segoe UI","Trebuchet","Roboto",sans-serif;
  padding-top: 3px;
  padding-bottom: 3px;
  word-spacing: -0.16rem;
  border: none;
}
dt,th,thead{
  font-weight: 200;
  letter-spacing: 0.01rem;
  font-size: 102%;
}
th,thead{
  background-color: #f3f1ec;
  background-color: rgba(184,170,178, 0.50);
  background-color: rgb(224, 220, 218);
  vertical-align: bottom;
  color: #7c6a65;
  color: #000000;
}
td, td em{
  vertical-align: top;
  font-size: 1.045rem;
  line-height: 1.45 !important;
}
dl{
  /* font-size: 1.00rem; /*Merriweather*/
  margin: 0.8rem 0 0.8rem 0;
}
dt{
  /**letter-spacing: .04rem;**/
  margin: .2rem 0;
  font-weight: 500;
  -webkit-hyphens: auto;
  -moz-hyphens: auto;
  -ms-hyphens: auto;
  -o-hyphens: auto;
  hyphens: auto;
  word-break: break-word;
}
dl dt:after {
  line-height: 1.7;
  content: ' \2014';
  margin-left: .4rem
}
dd{
  line-height: 1.50;
  /**letter-spacing: 0.03rem;**/
  margin: 0 0 .6rem 1.5rem
  -webkit-hyphens: auto;
  -moz-hyphens: auto;
  -ms-hyphens: auto;
  -o-hyphens: auto;
  hyphens: auto;
}
dd p:first-child {
  margin-top: 0;
  }
main {
  padding: 0;
  margin: 0 auto 3rem auto;
  background-color: rgb(255,255,255);
  max-width: 1024px;
  border-right: 1px solid rgba(0,0,0,0.2);
  border-bottom: 1px solid rgba(0,0,0,0.2);
  }
div.page {
  margin: 0 auto 0 auto;
  padding: 0 2rem 2rem 2rem;
  /*color: #432;*/
  max-width: 772px;
  min-width: 120px;
  background-color: rgb(255,255,255);
}
header{
  font-family: "Fira Incus","IBM Plex Sans","Segoe UI","Trebuchet","Roboto",sans-serif;
  margin: 0 auto 0;
  padding: 24px 6.5% 0 6%;
  min-height: 90px;
  background-color: rgb(239,241,243);
}
footer{
  font-family: "Fira Incus","IBM Plex Sans","Segoe UI","Trebuchet","Roboto",sans-serif;
  font-weight: 400;
  font-size: 0.95rem;
  background-color: rgb(0, 86, 137);
  color: rgba(255,255,255,.6);
  min-height: 1.8rem;
  line-height: 1.50;
  margin: 0;
  padding: 10px 5% 9px 5%;
  border: none;
}
footer a{
  color: #fff !important;
  font-weight: 400;
  /*letter-spacing: 0.02rem;*/
}
footer a:hover{
  color: #ffff00 !important;
}
.pglogo,div.ftrleft{
  float: left;
  margin: 0 2rem 0 0;
}
div.ftrright{
  display: inline-block;
  float: right;
  margin: 0;
}
.pglogo{
  margin: 0 .5rem .5rem 0;
}
.pglogo img {
  padding: 0;
  margin: 0;
  }
div.pglogo a:hover{
  border: 0;
}
div.pgcategory{
  font-weight: 400;
  display: table;
  margin: 0 auto 0;
  text-align: center;
  font-size: 2.00rem;
  text-transform: uppercase;
  color: rgb(0, 126, 166);
  letter-spacing: .12rem;
  padding: 0;
  line-height: 1.0;
}
div.pghdright{
  float: right;
  line-height: 1.4;
  padding-left: 1rem;
  margin: -2px 0 .6875rem;
  }
div.pgauthor{
  line-height: 1.2;
  padding: 0;
  padding-top: 2px;
  margin: 0 0 .1rem;
  text-align: right;
  font-size: 1rem;
  font-weight: 400;
  color: rgb(0, 126, 156);
  border-top: 2px solid #bc3200;
  }
div.pglicdate{
  font-size: .8rem;
  display: inline;
  font-weight: 400;
  color: #111;
  }
div.pgdate,div.pglic{
  float: right;
  display: inline
}
div.pglic{
  text-transform: uppercase;
  margin-right: .5rem;
  line-height: 1.35;
}
div.pglic,div.pglic a{
  color: #999
}
div.pgdate{
  font-weight: 400
}
.pgtitle {
  font-weight: 600;
  font-size: 2.0rem;
  padding: 9px .2rem 10px 0rem;
  color: #ffffff;
  letter-spacing: .075rem;
  text-align: left;
  border: none;
  margin:0;
  line-height: 2.85rem;
}
div.pgtitle {
  background-color: rgb(149, 28, 85);
  color: rgb(149, 28, 85) !important;
  width: 99.82%;
  margin-top: -2rem;
}
h1.pgtitle{
  font-family: "Fira Incus","IBM Plex Sans","Segoe UI","Trebuchet","Roboto",sans-serif;
  position: relative;
  top: -3.825rem;
  left: -2rem;
  z-index: 101;
  text-align: left;
}
.pgtitle:before, .pgtitle:after, .pgsubtitle:before, .pgsubtitle:after { content: none; }
.pgsubtitle{
  font-family: "Fira Incus","IBM Plex Sans","Segoe UI","Trebuchet","Roboto",sans-serif;
  font-weight: 600;
  font-size: 1.67rem;
  font-style: italic;
  letter-spacing: .0425rem;
  margin: -2.0rem 1.2rem 1.2rem 1rem;
  border: 0;
  color: rgb(0, 126, 166);
  text-align: right;
}
.pgabstract{
  padding: 1.5rem 1.2rem;
  margin: 1.8rem 0 2.6rem 0;
  border: 1px solid rgba(49, 26, 65, 0.3);
  border-radius: 0px;
  color: #333333;
  -webkit-box-shadow: 3px 3px 12px 0 rgba(0,0,0,.35);
  -moz-box-shadow: 3px 3px 12px 0 rgba(0,0,0,.35);
  box-shadow: 3px 3px 12px 0 rgba(0,0,0,.35);
  -webkit-hyphens: auto;
  -moz-hyphens: auto;
  -ms-hyphens: auto;
  -o-hyphens: auto;
  hyphens: auto;
  -webkit-font-feature-settings: 'kern' 1, 'lnum' 1, 'liga' 1;
  -moz-font-feature-settings: 'kern' 1, 'lnum' 1, 'liga' 1;
  -ms-font-feature-settings: 'kern' 1, 'lnum' 1, 'liga' 1;
  font-feature-settings: 'kern' 1, 'lnum' 1, 'liga' 1;
  word-break: break-word;
  text-align: justify;
  line-height: 1.5;
}
blockquote{
  display: block; 
  margin: 3.0rem 0.5rem 1.4em 1px;
  padding: 0;
  padding-left: 1.25rem;
  padding-bottom: 0.1rem;
  text-align: left;
}
blockquote {
  border-left: 3px solid rgb(220, 230, 240);
  position: relative;
}
blockquote>blockquote {
  margin: -2px -2px -2px -24px;
  border: 3px solid rgb(234,230,228);
  padding-bottom: 0.65rem;
  padding-right: 0.5rem;
}
blockquote>p:first-child {
  font-family: "Fira Incus","IBM Plex Sans","Segoe UI","Trebuchet","Roboto",sans-serif;
  font-weight: 600;
  font-size: 105%;
  color: #333;
  width: 100%;
  padding: 3px 18px 2px 0.25rem;
  margin: -2.2rem -18px 1rem -1.66rem;
}
blockquote>blockquote>p:first-child>strong:first-child,
blockquote>blockquote>p:first-child strong:last-child {
  font-weight: 600;
  letter-spacing: 0.025rem !important;
}
blockquote>blockquote>p:first-child strong:first-child {
  font-family: "Fira Incus","IBM Plex Sans","Segoe UI","Trebuchet","Roboto",sans-serif;
  color: rgba(165, 65, 8, 0.9);
  }
blockquote p:last-child {
  margin-bottom: 0;
}
blockquote>p:first-child+strong:first-child {
  font-size: 105%;
  letter-spacing: 1rem;
}
blockquote div.sourceCode,
blockquote pre.batch, blockquote pre.text {
  margin-top: 0.8rem;
  margin-bottom: 0.3rem;
}
blockquote ul, blockquote ol {
  margin-left: -0.125rem;
  margin-bottom: 0rem;
}
blockquote ul li, blockquote ol li{
  padding: 0em;
}
h6+blockquote {
  margin-top: 0.4rem;
  padding-top: 0.1rem;
  margin-bottom: 0.40rem;
}
h6+blockquote div.sourceCode {
  padding-top: 0.3rem;
  margin-top: 0.3rem;
  border: none;
}
h6 strong {
  font-weight: 600;
}
h6+blockquote>ul, h6+blockquote>ul li {
  list-style-type: circle;
  margin-left: 0.25rem;
  padding-left: 0rem;
}
h6+blockquote>ul li:before {
  content: ''; !important;
  padding-right: 1em !important;
  }
#TOC {
  -webkit-column-count: 2;
  -moz-column-count: 2;
  column-count: 2;
  -webkit-column-width: 18em;
  -moz-column-width: 18em;
  column-width: 18em;
  -webkit-column-gap: 1rem;
  -moz-column-gap: 1rem;
  column-gap: 1rem;
  -webkit-column-rule: 4px double #ddd;
  -moz-column-rule: 4px double #ddd;
  column-rule: 4px dotted rgb(224,220,218);
  font-family: "Fira Incus","IBM Plex Sans","Segoe UI","Trebuchet","Roboto",sans-serif;
  font-size: 99%;
}
#TOC ul, #TOC ol {
  list-style: none;
  margin: 0;
  margin-left: 8px;
  padding: 0;
  color: #444;
  line-height: 1.3 !important;
}
#TOC ul li, #TOC ol li{
  /* font-size: 1.07rem; /*Merriweather*/
  font-size: 1.05rem;
  font-weight: 600;
  list-style-type: none;
  line-height: 1.55 !important;
  padding: 0;
  margin: 0;
  letter-spacing: 0.02rem;
}
#TOC ul li:before, #TOC ul li:before { content: none; }
#TOC ul li li{
  font-weight: normal;
  display: inline-block;
}
#TOC ul li li:before, #TOC ul li li+li:before{
  font-family: 'Ivcus Code', 'Ivcus Code Web', sans-serif;
  content: '\2009 \2009●\2009';
  font-size: 80%;
  color: rgb(215, 65, 8);
  margin: 0; padding: 0;
  vertical-align: 0.05rem;
}
#TOC ul ul{
  margin: 0;
}
#TOC a, #TOC a:active, #TOC a:hover, #TOC a:visited{
  color: inherit;
}
nav {
  display: block;
  margin: 0.8rem 0 0rem -8px;
  padding-left: 0.1rem;
  text-align: left;
}
div.pgnav {
  margin-left: 0rem;
  margin-bottom: 0rem;
  }
#togglebutton{
  font-family: "Fira Incus","IBM Plex Sans","Segoe UI","Trebuchet","Roboto",sans-serif;
  background-color: inherit;
  text-align: right;
  display: block;
  font: inherit;
  cursor: pointer;
  font-size: .85rem;
  text-transform: uppercase;
  font-weight: 600;
  letter-spacing: .15rem;
}
label#togglebutton {
  font-family: "Fira Incus","IBM Plex Sans","Segoe UI","Trebuchet","Roboto",sans-serif;
  margin-top: 1.5rem;
  margin-bottom: 0.2rem;
  padding: 0.08rem 0 0 0;
  background-color: rgb(224,220,218);
  border-top: 1px solid rgb(200,198,194);
  border-bottom: 1px solid rgb(200,198,194);
  color: rgb(94, 90, 88);
  text-align: center;
  display: table;
  width: 100%;
  vertical-align: middle;
}
#togglebutton:after, #togglebutton:before,
    #isexpanded:checked~#togglebutton:before,
    #isexpanded:checked~#togglebutton:after {
  font-family: 'incus-icons';
  font-size: 90%;
  display: inline-block;
  margin: 0.08rem 0 0 0;
}
#togglebutton:after,
#isexpanded:checked~#togglebutton:after{
  float: right;
  margin-right: 0.2rem;
  }

#togglebutton:before,
#isexpanded:checked~#togglebutton:before{
  float: left;
  margin-left: 0.5rem;
  }
/*  
#togglebutton:after{
  content: '\e80d ';
}
#togglebutton:before{
  content: '\e80d';
}
#isexpanded:checked~#togglebutton:after{
  content: '\e80f';
}
#isexpanded:checked~#togglebutton:before{
  content: '\e80f';
}
*/
#isexpanded,.expandable{
  display: none;
}
#isexpanded:checked~* nav.expandable{
  display: table-row;
  background: #ccc;
}
#isexpanded:checked~* nav.expandable,#isexpanded:checked~nav.expandable{
  display: block;
}
#totop-div{
  position: fixed;
  top: 0;
  left: 0;
  background-color: rgba(0,0,0,.05);
  background: -moz-linear-gradient(top,rgba(100,80,20,.15) 0%,transparent 60%);
  background: -webkit-linear-gradient(top,rgba(100,80,20,.15) 0%,transparent 60%);
  background: linear-gradient(to bottom,rgba(100,80,20,.15) 0%,transparent 60%);
  width: 100%;
  height: 1.8rem;
  z-index: 9999;
}
#totop-div hr{
  padding:0;
  margin:0;
  border:0;
  height:1px;
  border-bottom:1px solid rgba(179,179,179,.25);
  background-image:none;
}
.footnotes hr{
  border:0;
  height:2px;
  overflow:visible;
  background:rgba(190,200,220,0.8);
  background-image:linear-gradient(to right,#abc,#abc,#abc);
  margin-top:1rem;margin-bottom:1.0rem;
}
a.totop-div{
  display: block;
  height: 100%;
  width: 100%;
  text-decoration: none
}
a.totop-div:hover{
  border: 0;
  background: 0 0;
  background-color: transparent
}
@media (max-width: 1024px){
  div.page{
    padding-left: 5%;
    padding-right: 5%;
    margin: 0 auto 0rem auto;
  }
  main{
    border: none;
    width: 99.82%;
    margin-left: 0;
    margin-right: 0;
    margin-bottom: 0;
    background-color: rgb(255,255,255);
    border: none;
  }
  h1.pgtitle {
    left: 0.25rem;
  }
  header {
    padding-left: 2rem;
    padding-right: 2rem;
  }
}
@media (max-width: 680px){
  html{
    font-size: 15px;
  }
  div.page{
    padding-left: 3%;
    padding-right: 3%;
  }
  h1.pgtitle {
    left: 0.35rem;
  }
}
@media (max-width: 520px){
  html{
    font-size: 13px;
  }
  body,p{
    text-align: left;
  }
  div.page{
    padding-left: 1%;
    padding-right: 1%;
  }
  h1.pgtitle {
    left: 0.25rem;
  }
  div.pghdright {
    display:none;
  }
}
@media (max-width: 500px){
  html>body,p{
    text-align: left;
  }
  html{
    font-size: 14px;
  }
  div.pghdright {
    display:none;
  }
}
@media print{
  html{
    font-size: 13.5px
  }
  html,html>body,main{
    max-width: 700px;
    background-color: white;
  }
  main{
    margin: 1rem 3rem 1rem 5rem;
  }
  header {
    margin-left: 5rem;
    margin-right: -5rem;
    background-color: white;
    }
  div.pgtitle {
    margin-top: -2em;
    }
  div.page h1.pgtitle {
    line-height: 1.1em;
    }
  p{
    text-align: left;
  }
  footer {
    margin-left: 7em;
    margin-right: -3.5em;
    }
  #totop-div{
    display: none
  }
}
figure{
  display: table;
  margin-left: auto;
  margin-right: auto;
  text-align: center;
  margin-top: 1.6rem;
  margin-bottom: 1.8em;
}
figcaption{
  font-weight: 600;
  font-size: 102%;
  font-style: italic;
  caption-side: bottom;
  margin-bottom: 0.0rem;
  letter-spacing: 0.01rem;
}
section.footnotes{
  margin-top:2.0rem;
}
section.footnotes p {
  font-weight: 400;
  font-size: 98%;
  line-height:120%;
  padding-bottom: 0;
  margin-bottom: 0.15rem;
  margin-top:0.15rem;
}
section.footnotes li {
  margin: 0.5rem 0 0.5rem 0;
}
div.admonition {
  font-family: "Fira Incus","IBM Plex Sans","Segoe UI","Trebuchet","Roboto",sans-serif;
  font-size: 1.025rem;
  padding: 0rem 1rem 0.25rem 1rem;
  margin: 1.95rem 0 1.65rem 0;
  border: 3px solid rgb(224,224,224);
  background-color: rgb(255,255,255);
  border-radius: 1px;
}
div.admonition p, div.admonition em, div.admonition strong,
div.admonition li {
  font-size: 1.025rem;
  line-height: 1.50;
  }
div.admonition strong {
  font-weight: 600;
  }
div.admonition code {
  font-size: 1rem;
  }
div.admonition p:first-child {
  font-family: "Fira Incus","IBM Plex Sans","Segoe UI","Trebuchet","Roboto",sans-serif;
  font-weight: 600;
  font-size: 1rem;
  margin: -0.195rem 0 1.0rem -1.0095rem;
  padding: 1px 1.0rem 1px 0.950rem;
  background-color: rgb(224,220,218);
  display: block;
  float: left;
  width: 100.2%;
}
div.admonition p:first-child, 
div.admonition p:first-child strong,
div.admonition p:first-child em {
  font-size: 1.1rem;
  font-weight: 600;
  letter-spacing: 0.044rem;
}
div.admonition p:first-child code {
  font-size: 1.1400rem;
  line-height: 1.4;
  font-weight: 600;
}
div.admonition p+p code {
  font-size: 100%;
  }
div.admonition div.sourceCode:last-child {
  margin-top: 0.5rem;
  margin-bottom: 0.75rem;
  }

div.admonition pre {
  margin: 0.5rem 0 0.5rem 0;
  width: 99.0%;
  padding: 0;
}
div.admonition pre.sourceCode {
  padding-left: 0.4rem;
  padding-bottom: 0.1rem;
}
div.admonition pre code {
  color: #000000;
}
div.note {
  border: 4px solid rgb(11, 123, 127);
  border-radius: 4px;
}
div.note p:first-child, div.note p:first-child * {
  background-color: rgb(11, 123, 127);
  color: white;
}
div.note p:first-child strong:first-child{
  font-weight: 600;
  color: white;
}

div.warn {
  border: 4px solid rgb(180, 40, 10);
  border-radius: 4px;
}
div.warn p:first-child, div.warn p:first-child * {
  background-color: rgb(180, 40, 10);
  color: white;
}
div.warn p:first-child strong:first-child{
  font-weight: 600;
  color: white;
}

div.side {
  color: black;
  background-color: rgba(66,136,182, 0.15);
  border: 0px solid rgba(106,176,222,0.5);
  border: none;
}
div.side p:first-child, div.side p:first-child * {
  padding-top: 0.20rem;
  background-color: rgb(66,136,182);
  color: white;
}
div.side p:first-child strong:first-child{
  font-weight: 600;
  color: white;
}


div.admonition+pre.sourceCode {
  margin-top: 2.8rem;
}

pre.sourceCode+div.admonition {
  margin-top: 2.8rem;
}

pre.sourceCode+h4 {
  margin-top: 2.8rem;
}

div.admonition>ul, div.admonition>ol {
  clear: both;
}

div.admonition+h2,
div.admonition+h3, 
div.admonition+h4 {
  margin-top: 2.6rem;
}

div.line-block {
  line-height: 1.5;
  /*white-space: pre-wrap; */
}

div.history, div.history p {
  font-family: "Fira Incus","IBM Plex Sans","Segoe UI","Trebuchet","Roboto",sans-serif;
  font-weight: 400;
  font-size: 90%;
  clear: both;
}
div.history {
  margin-top: 3rem;
  padding-top: 4px;
  border-top: 0.40rem solid rgba(224,218,220, 0.5);
  width: 100%;
  font-size: 96.0%;
  line-height: 1.5;
  -webkit-font-feature-settings: 'tnum' 1, 'liga' 1;
  -moz-font-feature-settings: 'tnum' 1, 'liga' 1;
  -ms-font-feature-settings: 'tnum' 1, 'liga' 1;
  font-feature-settings: 'tnum' 1, 'liga' 1;
}
div.history code, div.history pre, div.history samp, div.history kbd {
  font-size: 1.05rem;
  }
div.history:before {
  content: 'History';
  font-weight: 400;
  font-size: 1.1rem;
  float: left;
  display: inline-block;
  position: relative;
  position-top: 0px;
  margin-top: -23px;
  background-color: white;
  padding: 0;
  padding-right: 0.4rem;
}
.icons {
  font-family: "incus-icons";
  font-size: 99%;
  }
div.pglogo>a>span.icon-linkedin-rect,
div.pglogo>a>span.icon-facebook-rect {
  color: rgba(49, 26, 65, 0.5);
}
div.pglogo>a:hover>span.icon-linkedin-rect,
div.pglogo>a:hover>span.icon-facebook-rect,
div.pglic>a:hover {
  color: rgb(255, 26, 65) !important;
}
div.pglogo>a>span.icon-facebook-rect {
  font-size:16px;
  float:right;
  position:relative;
  top:-3px;
  left:5px;
}
div.pglogo>a>span.icon-linkedin-rect {
  font-size:16px;
  float:right;
  position:relative;
  top:16px;
  left:-14px;
}
div.ftrleft>a>span.icon-linkedin-rect {
  float: right;
  position: relative;
  left: 0.7rem;
  top: -0.05rem;
}
div.ftrleft>a>span.icon-facebook-rect {
  float: right;
  position: relative;
  left: 0.6rem;
  top: -1px;
}
span.tab1 {
  width: 2.0rem;
  display: inline-block;
}
span.tab2 {
  width: 4.0rem;
  display: inline-block;
}
span.tab3 {
  width: 6.0rem;
  display: inline-block;
}
div.col2 {
  column-count: 2;
}
div.col3 {
  column-count: 3;
}
div.col4 {
  column-count: 4;
}
div.col5 {
  column-count: 5;
}
div.col2>p:first-child,
div.col3>p:first-child,
div.col4>p:first-child,
div.col5>p:first-child {
  margin-top: 0;
}
div.indent {
  margin-left: 2rem;
}
summary::-webkit-details-marker {
  display: none
}
summary:after {
  border-radius: 5px; 
  font-family: "incus-icons";
  content: '\e81d'; 
  float: left; 
  font-size: 1.0em; 
  font-weight: 600; 
  margin: 0 10px 0 0; 
  padding: 0; 
  text-align: center; 
  width: 20px;
}
details[open] summary:after {
  font-family: "incus-icons";
  content: '\e820'; 
}

div.syntax table {
  width: 100% !important;
}
div.syntax table td {
  border: 3px solid rgb(224,224,224);
  padding: 1.2em;
}
div.syntax table th {
  font-weight: 600;
  border:none;
  background: none;
  border: 3px solid rgb(224,224,224);
  background-color: rgb(224,224,224);
  color: rgb(149, 28, 85);
  padding-left: 1.2em;
}
div.syntax table caption {
  font-family: "Fira Incus","IBM Plex Sans","Segoe UI","Trebuchet","Roboto",sans-serif;
  font-style: normal;
  font-weight:normal;
  }
div.syntax table th em {
  color: black;
  }
div.preqs {
  /* font-family: "Fira Incus","IBM Plex Sans","Segoe UI","Trebuchet","Roboto",sans-serif; */
  margin-left: 1em;
  margin-right: 1em;
  }
div.preqs p:first-child {
  font-family: "Fira Incus","IBM Plex Sans","Segoe UI","Trebuchet","Roboto",sans-serif;
  font-size: 1.25rem;
  }
div.page div.admonition table,
div.page div.admonition table th,
div.page div.admonition table td  {
  border: none;
  margin: 0;
  padding: 0;
  padding-bottom: 0.75ex;
  padding-top: 0.75ex;
  background-color: none;
  }
div.admonition table caption,
div.admonition.warn table caption,
div.admonition.side table caption {
  font-family: "Fira Incus","IBM Plex Sans","Segoe UI","Trebuchet","Roboto",sans-serif;
  letter-spacing: 0.084rem;
  color: white;
  font-style: normal;
  font-weight: 600;
  font-size:110%;
  display: block;
  position: relative;
  float: left;
  width: 102.8%;
  padding: 0.2ex;
  padding-left:1.5ex;
  text-transform: uppercase;
  margin-left: -2ex;
  }
div.admonition table caption {
  color: inherit;
  background-color: rgb(224,224,224);
  }
div.admonition table caption strong em {
  text-transform: none;
  }
div.admonition.side table caption {
  background-color: rgb(66,136,182);
  width: 102.2%;
  margin-left: -1.7ex;
  }
div.admonition.warn table caption {
  left: 0;
  width: 102.8%;
  background-color: rgb(180, 40, 10);
  }
span.hi {
  color: black;
  background-color: yellow;
  font-weight: 600;
  }
span.key, span.fld {
  font-family: "Fira Incus","IBM Plex Sans","Segoe UI","Trebuchet","Roboto",sans-serif;
  font-size: 0.9rem;
  font-weight: 300;
  /*font-variant: small-caps;*/
  text-transform: uppercase;
  line-height: 1;/*
  display: inline-block;
  vertical-align: baseline;*/
  }
span.key:before, span.fld:before{
  content: '‹';
  }
span.key:after, span.fld:after{
  content: '›';
  padding-left: 1px;
  }
div.quotation {
  margin: 1.5rem 2.00rem 1.50rem 1.5rem;
  -webkit-hyphens: auto;
  -moz-hyphens: auto;
  -ms-hyphens: auto;
  -o-hyphens: auto;
  hyphens: auto;
  line-height: 1.50;
  border-top: 3px solid rgb(224, 220, 218);
  border-bottom: 3px solid rgb(224, 220, 218);
  }
div.quotation p {
  /*letter-spacing: 0.03rem;*/
  }
div.quotation:before {
  content: '“';
  float: left;
  margin-left: -2.20rem;
  margin-top: -1.500rem;
  font-size: 4rem;
  color: rgb(214,210,208);
  }
div.quotation:after {
  clear: both;
  }
div.quotation p:last-child:after {
  /*content: "\a0”";*/
  /*content: " ”";*/
  content: "";
  line-height: 0;
  display: inline-block;
  position: relative;
  top: 25px;
  left: 0;
  font-size: 3rem;
  color: rgb(214,210,208);
  }
span.quotauth {
  margin-bottom: 1.5rem;
  display: block;
  text-align:right;
  font-style: italic;
  font-size: 107.5%;
  }
span.quotauth:before {
  content: '— ';
  }
span.quotauth:after {
  content: '\a0\a0';
  padding-right: 0.5rem;
  margin-right: 1rem;
  }
span.asterisk:before {
  font-family: "incus-icons";
  content: '\e845';
  font-size: 0.75rem;
  display: inline-block;
  position: relative;
  top: -0.25rem;
  line-height: 0;
  color: rgb(184,170,178);
}
span.tex sub, span.tex sup {
  font-size: inherit;
  text-transform: uppercase;
  }
span.tex sup {
  font-size: 0.75em;
  vertical-align: -0.22em;
  margin-left: -0.20em;
  margin-right: -0.025em;
  }
p span.tex sup {
  vertical-align: -0.27em;
  }
span.tex sub {
  vertical-align: -0.020em;
  margin-left: -0.12em;
  margin-right: -0.06em;
  }
span.tex sub em {
  font-size: 1.0em;
  vertical-align: 0.050em;
  display: inline-block;
  -moz-transform: scale(-1, 1);
  -webkit-transform: scale(-1, 1);
  -o-transform: scale(-1, 1);
  -ms-transform: scale(-1, 1);
  transform: scale(-1, 1);
  font-style: normal;
  margin-right: -0.05em;
  margin-left: 0.10em;
  }
h1 .tex sub { vertical-align: -0.1em; }
h1 .tex sub em { vertical-align: 0.0em; }
h1 .tex sup { vertical-align: 0.05em; }
span.vz {
  display: inline-block;
  height: 0.2em;
  width: 0.5em;
  border-bottom: 1px solid rgba(0,0,0,0.5);
  border-right: 1px solid rgba(0,0,0,0.5);
  border-left: 1px solid rgba(0,0,0,0.5);
  margin-left: 0.2em;
  margin-right: 0.2em;
  vertical-align: -1.10em;
  }
span.vz:before {
  /*content: '\2423';*/
  content: '\2009\2009';
}
span.alt {
  font-family: "SourceSerif", serif;
  font-size: 120%;
  line-height: 0;
  display: inline-block;
  }
span.alt:before {
  margin-right: -0.075rem;
  }
span.alt:after {
  margin-left: -0.075rem;
  }
span.alt:before, span.alt:after {
  content: '|';
  color: rgba(0,0,0,0.50) !important;
  }
.math, span.math.inline { font-size: 92%; }

span.opt:before { content: '['; }
span.opt:after { content: ']'; }
span.opt:before,  span.opt:after {
  color: rgba(0,0,0, 0.75);
  font-size: 97.5%;
  display: inline-block;
  vertical-align: +0.05rem;
  }
h6+div.sourceCode, h6+pre {
  border: none;
  border-left: 3px solid rgb(220, 230, 240);
  padding-left: 1rem;
  padding-top: 0.9rem;
  margin-top: 0.25rem;
  }
div.ws {
  margin-top: 1.0rem;
  padding-left: 1.5rem;
  white-space: pre;
  }
div.ws, div.ws p, div.ws li, div.ws td {
  white-space-collapsing: preserve;
  }
div.line-block br+br {
  display: block !important;
  margin:0.33rem !important;
  }
div.tabs table {
  margin: 0.2rem auto;
  margin-top: 1.2rem;
  }
div.tabs table td, div.tabs table thead th { padding: 0.25rem 0.1rem 0.25rem 0.1rem; }
div.tabs table, div.tabs thead, div.tabs th, div.tabs td, div.tabs tfoot {
  border: none;
  background-color: inherit;
  }
div.tabs thead {
  margin-bottom: 2em;
  }
div.tabs table tbody tr:first-child td {
  border-top: 1px solid black;
  }
div.tabs table {
  border-bottom: 1px solid black;
  margin-bottom: 1.6rem;
  }
div.tabs table caption {
  margin-top: 0.40rem;
  margin-bottom: 0em;
  text-align: right;
  caption-side: bottom;
  }
div.tabs table tbody tr:last-child td {
  padding-bottom: 0.35rem;
  }
div.tabs tbody>tr:first-child td { padding-top:0.38rem; }
div.tabs table tbody td, div.tabs table thead th { padding: 0.1rem 0.28rem; }
div.tabs table tbody td { padding: 0.2rem 0.28rem; }
div.tabs tbody tr.even {
  background-color: #f0f0f0;
  }
/*
.center {
  margin-left: auto;
  margin-right: auto;
  text-align: center;
  display: flex;
  justify-content: center;
  width: 1%;
  }
*/
p span.sc, li span.sc, td span.sc, .pgabstract span.sc, h6 span.sc {
  font-size: 88%;
  }
div.stx {
  border: 2px solid gray;
  padding: 0.5rem 0.75rem;
  margin-bottom: 1.75rem;
  }
div.stx p {
  padding: 0;
  margin: 0.25rem;
  }
div.stx ol, div.stx ul {
  margin-top: 0.5rem;
  margin-bottom: 0.5rem;
  }
table span.stx, div.admonition span.stx {
  font-size: 1.11rem;
  }
a#xxx {
  background-color: rgba(255, 255,0, 0.5) !important;
  }
.texpg {
  display:block;
  margin:1.5em auto 1.5em auto;
  border: 1px solid rgba(49, 26, 65, 0.3);
  -webkit-box-shadow: 3px 3px 12px 0 rgba(0,0,0,.35);
  -moz-box-shadow: 3px 3px 12px 0 rgba(0,0,0,.35);
  box-shadow: 3px 3px 12px 0 rgba(0,0,0,.35);
}
.sans {
  font-family: "Fira Incus","IBM Plex Sans","Segoe UI","Trebuchet","Roboto",sans-serif;
  font-size: 93%;
}
strong .sans, .sans strong {
  font-weight: 600 !important;
}
.but {
  font-family: "Fira Incus","IBM Plex Sans","Segoe UI","Trebuchet","Roboto",sans-serif;
  font-size: 93%;
  display: inline-block;
  border: 1px solid rgba(0,0,0,0.3);
  border-radius: 3px;
  line-height: 1;
  padding: 0.15em 0.2em 0.15em 0.2em;
  margin: 0 0.1em 0 0.1em;
  -webkit-box-shadow: 1px 1px 3px 0 rgba(0,0,0,.35);
  -moz-box-shadow: 1px 1px 3px 0 rgba(0,0,0,.35);
  box-shadow: 1px 1px 3px 0 rgba(0,0,0,.35);
  }
span.ann {
  font-style: italic;
  }
div.flx {
  display: flex;
  padding: 0; margin: 0;
  }
div.flx ul {
  display: flex;
  flex-direction: column;
  }
div.flx ul ul {
  display: inline;
  }
div.flx ul ul li {
  display: inline;
  margin: 0 0 0 1em;
  padding: 0;
  }
div.flx ul ul li:before{
  font-family: "SourceSerif", serif;
  font-size: 100%;
  content: '\2009←\2009';
  margin: 0 0 0 -1.8em;
  padding: 0 0.2em 0 0;
  vertical-align: -0.0em;
  }
.shade {
  border: 1px solid rgba(49, 26, 65, 0.3);
  -webkit-box-shadow: 3px 3px 12px 0 rgba(0,0,0,.35);
  -moz-box-shadow: 3px 3px 12px 0 rgba(0,0,0,.35);
  box-shadow: 3px 3px 12px 0 rgba(0,0,0,.35);
  }
img.shade {
  padding-top: 0;
  }
.center {
  display:block;
  margin-left: auto;
  margin-right:  auto;
  }
ul li p:first-child {
  margin-top: -1.45em;
  }
span.hl {
  background-color: rgba(255, 255, 128, 0.5);
  }
div.preqs h6 {
  margin-bottom: 0.5rem;
  }
span.xar {
  font-style: italic;
  font-family: "SourceSerif", serif;
  }
span.xar::before {
  content: '---';
  vertical-align: 0.020rem;
  letter-spacing: -0.08rem;
  padding-right: 0.10rem;
  }
span.xar::after {
  content: '→';
  }
div.ws.cmdline div.line-block {
  white-space: normal;
  }
div.ws.cmdline div.line-block br {
  }
blockquote p:first-child code {
  font-size: 100%;
  font-weight: 600;
  }
div.ctr {
  width: 100%;
  text-align: center;
  margin-left: auto;
  margin-right: auto;
  }
div.ctr p {
  text-align: center;
  }
div.column {
  display:table-cell;
  }
div.column p:first-child {
  margin-top: 0.0rem;
  }
div.column p:last-child {
  margin-bottom: 0.0rem;
  }
div.column:first-child {
  padding-right: 0.25rem;
  }
div.column+div.column {
  padding-left: 0.25rem;
  }
h6+div.columns {
  margin-top: 0.5rem;
  margin-left: 2rem;
}
div.compact, div.compact > p {
  line-height: 1.1 !important;
}
p span.cc, li span.cc {
  font-family: "Fira Incus","Segoe UI","Trebuchet","Roboto",sans-serif;
	font-weight: bold;
  font-size: 95%;
	color: rgba(90,100,140,1.0);
  }
div.sourceCdoe.numberSource {
  width: 98%;
}
pre.sourceCode.numberSource.numberLines {
  padding-left: 2rem;
  padding-right: 0 !important;
  border: none;
  }
/*
pre.sourceCode.numberSource>code.sourceCode{
  border-left: 2px dotted black;
  padding-left: 4px;
  }
*/
pre > code.sourceCode > span > a:first-child::before {
  text-decoration: none !important;
  padding: 0 !important;
  margin:0 !important;
  width: 4.5rem !important;
  margin-left: 0rem !important;
  }