:root {
  --gray-000: #f8f9fa;
  --gray-100: #f1f3f5;
  --gray-200: #e9ecef;
  --gray-300: #dee2e6;
  --gray-400: #ced4da;
  --gray-500: #adb5bd;
  --gray-600: #868e96;
  --gray-700: #495057;
  --gray-800: #343a40;
  --gray-900: #212529;
  --red: #fa5252;
  --pink: #e64980;
  --grape: #be4bdb;
  --purple: #7950f2;
  --indigo: #4c6ef5;
  --blue: #228be6;
  --cyan: #15aabf;
  --teal: #12b886;
  --green: #40c057;
  --yellow: #fab005;
  --orange: #fd7e14;
  --blue-300: #74c0fc;
  --blue-400: #4dabf7;
  --yellow-100: #fff3bf;
  --body-font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";
  --body-font-size: 16px;
  --body-line-height: 1.5;
  --body-color: var(--gray-800);
  --body-bg: #fff;
  --link-color: #1c69ac;
  --link-hover-color: #1c7ed6;
  --sidenote-color:  var(--gray-700);
  --sidenote-link-color:  #436786;
  --caption-color:  var(--gray-600);
  --heading-color: var(--gray-900);
  --border-color: var(--gray-300);
  --border-radius: .25rem;
  --code-font: SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
  --code-color: var(--grape);
  --code-bg: var(--gray-000);
  --spacer: 0.7rem;
  --spacer-2: calc(var(--spacer) * 1.5);
  --spacer-3: calc(var(--spacer) * 3);
}

@media (prefers-color-scheme: dark) {
  :root {
    --body-color: var(--gray-300);
    --body-bg: var(--gray-800);
    --heading-color: #fff;
    --link-color: var(--blue-300);
    --link-hover-color: var(--blue-400);
    --border-color: rgba(255,255,255,.15);
    --code-bg: var(--gray-900);

    --sidenote-color:  var(--gray-400);
    --sidenote-link-color:  #77b4e9;
    --caption-color:  var(--gray-500);
  }
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: var(--body-font);
  font-size: var(--body-font-size);
  line-height: var(--body-line-height);
  color: var(--body-color);
  background-color: var(--body-bg);
  -webkit-text-size-adjust: 100%;
  -ms-text-size-adjust: 100%;
}

a {
  color: var(--link-color);
}

a:hover, a:focus {
  color: var(--link-hover-color);
}

a strong {
  color: inherit;
}

details {
  padding: 0.5rem;
  border: 1px solid var(--gray-600);
}


h1, h2, h3, h4, h5, h6 {
  margin-bottom: .5rem;
  font-weight: 600;
  line-height: 1.25;
  color: var(--heading-color);
}


h1 {
  font-size: 2rem;
}

h2 {
  margin-top: 1rem;
  font-size: 1.5rem;
}

h3 {
  margin-top: 1.5rem;
  font-size: 1.25rem;
}

h4, h5, h6 {
  margin-top: 1rem;
  font-size: 1rem;
}

p {
  margin-top: 0;
  margin-bottom: 1rem;
}

/* ul, ol, dl {
  margin-top: 0;
  margin-bottom: 1rem;
} */

dt {
  font-weight: bold;
}

dd {
  margin-bottom: .5rem;
}

hr {
  position: relative;
  margin: var(--spacer-2) 0;
  border: 0;
  border-top: 1px solid var(--border-color);
}

abbr {
  font-size: 85%;
  font-weight: bold;
  color: var(--gray-600);
  text-transform: uppercase;
}

abbr[title] {
  cursor: help;
  border-bottom: 1px dotted var(--border-color);
}

blockquote {
  padding: .5rem 1rem;
  margin: .8rem 0;
  color: var(--gray-500);
  border-left: 0.25rem solid var(--border-color);
}

blockquote p:last-child {
  margin-bottom: 0;
}

@media (min-width: 30em) {
  blockquote {
    padding-right: 5rem;
    padding-left: 1.25rem;
  }
}

header .featured_image {
  width: 100%;
}

figure {
  margin: 0;
}

article .entry-content img:not(.custom_sized) {
  display: block;
  max-width: 90%;
  margin: 0 auto;
  font-style: italic;
  text-align: center;
  color: var(--caption-color);
}

@media (prefers-color-scheme: dark) {
  article img.dark_mode_white_border {
    border: 1em solid white;
  }
}

p.post-figure-caption {
  display: block;
  max-width: 85%;
  margin: 0 auto 1em auto;
  font-size: 0.8rem;
  font-style: italic;
  text-align: left;
  color: var(--caption-color);
}
p.post-figure-caption.centered {
  text-align: center;
}

.acknowledgements {
  font-style: italic;
  font-size: 0.9rem;
  color: var(--caption-color);
}


#content {
  min-height: 30em;
}

.highlight {
  padding: var(--spacer);
  margin-bottom: var(--spacer);
  background-color: var(--code-bg);
  border-radius: var(--border-radius);
}

.highlight pre {
  margin-bottom: 0;
}

.highlight .highlight {
  padding: 0;
}

.rouge-table {
  margin-bottom: 0;
  font-size: 100%;
}

.rouge-table,
.rouge-table td,
.rouge-table th {
  border: 0;
}

.rouge-table .gutter {
  vertical-align: top;
  user-select: none;
  opacity: .25;
}

.gist .markdown-body {
  padding: 15px !important;
}

.container_inner {
  max-width: 45em;
  padding-left: var(--spacer-2);
  padding-right: var(--spacer-2);
  margin-left: auto;
  margin-right: auto;
}

@media (min-width: 72em) and (max-width: 99em) {
  .has_sidebar .container_inner {
    max-width: 45em;
    padding-left: var(--spacer-2);
    padding-right: var(--spacer-2);
    margin-left: auto;
    margin-right: 27em;
  }
}

@media (min-width: 65em) and (max-width: 72em) {
  .has_sidebar .container_inner {
    max-width: 45em;
    padding-left: var(--spacer-2);
    padding-right: var(--spacer-2);
    margin-left: auto;
    margin-right: 20em;
  }
}

.masthead {
  padding-top: var(--spacer);
  padding-bottom: var(--spacer);
}

.masthead a {
  color: inherit;
  text-decoration: none;
}

.masthead a:hover {
  text-decoration: underline;
}

.masthead .masthead-title {
  display: inline-block;
  margin-bottom: 0.75rem;
}

.masthead .masthead-title a {
  font-size: 1.2em;
}

.masthead nav.menu {
  display: inline-block;
}

.masthead nav.menu ul {
  display: inline-block;
  margin-left: 0;
  font-weight: 400;
}

.masthead nav.menu ul li {
  display: inline-block;
  opacity: .7;
}

.masthead nav.menu ul li:not(:last-child) {
  margin-right: 1em;
}

.page,
.post {
  margin-bottom: 2em;
}

.page li + li,
.post li + li {
  margin-top: .25rem;
}

.page-title,
.post-title {
  color: var(--heading-color);
}

.page-title,
.post-title {
  margin-top: 0;
}

.post-title a {
  color: inherit;
  text-decoration: none;
}

.post-title a:hover, .post-title a:focus {
  text-decoration: underline;
}

.post-date {
  display: block;
  margin-top: -.5rem;
  margin-bottom: var(--spacer);
  color: var(--gray-600);
}

.entry-summary {
  font-style: italic;
}

.related {
  padding-top: var(--spacer-2);
  padding-bottom: var(--spacer-2);
  margin-bottom: var(--spacer-2);
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
}

.related-posts {
  padding-left: 0;
  list-style: none;
}

.related-posts h3 {
  margin-top: 0;
}

.related-posts a {
  text-decoration: none;
}

.related-posts a small {
  color: var(--gray-600);
}

.pagination {
  display: flex;
  margin: 0 -1.5rem var(--spacer);
  color: var(--gray-500);
  text-align: center;
}

.pagination-item {
  display: block;
  padding: var(--spacer);
  text-decoration: none;
  border: solid var(--border-color);
  border-width: 1px 0;
}

.pagination-item:first-child {
  margin-bottom: -1px;
}

a.pagination-item:hover {
  background-color: var(--border-color);
}

article header {
  margin-bottom: 1em;
}

@media (min-width: 30em) {
  .pagination {
    margin: var(--spacer-3) 0;
  }
  .pagination-item {
    float: left;
    width: 50%;
    border-width: 1px;
  }
  .pagination-item:first-child {
    margin-bottom: 0;
    border-top-left-radius: var(--border-radius);
    border-bottom-left-radius: var(--border-radius);
  }
  .pagination-item:last-child {
    margin-left: -1px;
    border-top-right-radius: var(--border-radius);
    border-bottom-right-radius: var(--border-radius);
  }
}

.message {
  padding: var(--spacer);
  margin-bottom: var(--spacer);
  color: var(--gray-900);
  background-color: var(--yellow-100);
  border-radius: var(--border-radius);
}

#markdown-toc {
  padding: var(--spacer-2) var(--spacer-3);
  margin-bottom: var(--spacer-2);
  border: solid var(--border-color);
  border-width: 1px 0;
}

#markdown-toc::before {
  display: block;
  margin-left: calc(var(--spacer-3) * -1);
  content: "Contents";
  font-size: 85%;
  font-weight: 500;
}

footer {
  margin-top: var(--spacer-3);
  margin-bottom: var(--spacer-3);
}

footer a {
  text-decoration: none;
}

footer ul {
  list-style-type: none;
  padding: 0;
  margin: 0;
}

footer .icon {
  padding-right: 0.5em;
}

footer .row {
  display: flex;
  flex-flow: column;
  justify-content: space-between;
}

footer .disclaimer {
  /* text-align: center; */
  font-style: italic;
  font-size: 0.9rem;
  color: var(--caption-color);
}

@media (min-width: 500px) {
  footer .row {
    flex-flow: row;
  }
  footer .row .col {
    display: inline-block;
  }
  footer .row .col.r {
    text-align: right;
  }
}

.flexfill {
  display: flex;
  flex-flow: column;
}

@media (min-width: 500px) {
  .flexfill {
    flex-flow: row;
    justify-content: space-between;
  }
  .flexfill > .grow {
    flex-grow: 1;
  }
}

.profile-pic {
  width: 15em;
  max-width: 40vw;
  margin-left: 1em;
  margin-bottom: 1em;
  aspect-ratio: 1.0;
  float: right;
}

.center {
  text-align: center;
}

.highlight-entry {
  margin-top: 1.5em;
  margin-bottom: 1.5em;
}

.highlight-entry .teaser {
  width: 10em;
  margin-right: 1em;
  margin-top: 2rem;
  flex-shrink: 0;
}

.highlight-entry .teaser img {
  object-fit: contain;
  object-position: center top;
  width: 100%;
}

.highlight-entry .teaser img.force-square {
  object-fit: cover;
  height: 10em;
}

.highlight-entry .teaser img.force-3-4 {
  object-fit: cover;
  height: 7.5em;
}

.highlight-entry .info {
  opacity: 0.7;
}

.highlight-entry .description {
  margin-top: 0.5em;
}

.cv-item {
  padding-left: 1.5em;
  padding-top: 0.5em;
  padding-bottom: 0.5em;
}

.cv-item .title {
  font-weight: bold;
}

.cv-item .info {
  opacity: 0.7;
  font-style: italic;
}

hr.double {
  border-top: 3px solid var(--border-color);
}

.MJXc-display.mjx-chtml {
  max-width: 100%;
  overflow-x: auto;
  overflow-y: visible;
}

/* Excerpted from the nikola "base" theme. */
/*
	Copyright © 2014-2021 Daniel Aleksandersen and others.
	Permission is hereby granted, free of charge, to any
	person obtaining a copy of this software and associated
	documentation files (the "Software"), to deal in the
	Software without restriction, including without limitation
	the rights to use, copy, modify, merge, publish,
	distribute, sublicense, and/or sell copies of the
	Software, and to permit persons to whom the Software is
	furnished to do so, subject to the following conditions:
	The above copyright notice and this permission notice
	shall be included in all copies or substantial portions of
	the Software.
	THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY
	KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
	WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
	PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS
	OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
	OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
	OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
	SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/

.pager,
.pager li {
	list-style: none;
	padding-left: 0;
	padding-right: 0;
}


/* Post and archive pagers */
.postindexpager .pager .next:before {
	content: "↓ ";
}
.postindexpager .pager .previous:before,
.archivenav .pager .up:before {
	content: "↑ ";
}
.postpromonav .pager .next:after,
.archivenav .pager .next:after {
	content: " →";
}
html[dir="rtl"] .postpromonav .pager .previous:after,
html[dir="rtl"] .archivenav .pager .previous:after {
	content: " →";
}
.postpromonav .pager .previous:before,
.archivenav .pager .previous:before {
	content: "← ";
}
html[dir="rtl"] .postpromonav .pager .next:before,
html[dir="rtl"] .archivenav .pager .next:before {
	content: "← ";
}
html[dir="rtl"] .postpromonav .pager .next:after,
html[dir="rtl"] .archivenav .pager .next:after,
html[dir="rtl"] .postpromonav .pager .previous:before,
html[dir="rtl"] .archivenav .pager .previous:before {
	content: "";
}
.metadata p:first-of-type:before,
.postpromonav .tags li:first-of-type:before,
.translationslist p:first-of-type:before {
	content: "";
}
.postpromonav .pager {
	clear: both;
	height: 1em;
}
.postpromonav .tags li,
.postpromonav .pager li,
.archivenav .pager li {
	display: inline-block;
}
.archivenav .pager {
	text-align: center
}
.postpromonav .pager .next,
.archivenav .pager .next {
	float: right;
}
html[dir="rtl"] .postpromonav .pager .next,
html[dir="rtl"] .archivenav .pager .next {
	float: left;
}

.postpromonav .pager .previous,
.archivenav .pager .previous {
	float: left;
}
html[dir="rtl"] .postpromonav .pager .previous,
html[dir="rtl"] .archivenav .pager .previous {
	float: right;
}

.archivenav .pager .disabled,
.archivenav .pager .disabled a,
.archivenav .pager .disabled:link {
	color: #888;
	cursor: not-allowed;
}

.metadata p,
.translationslist p {
	display: inline;
}

#brand {
	font-size: 3em;
	line-height: 1;
}


/*
The MIT License (MIT)

Copyright (c) 2023 Daniel Johnson, based on: 2014 Dave Liepmann

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
/* Import ET Book styles
   adapted from https://github.com/edwardtufte/et-book/blob/gh-pages/et-book.css */
   body {
    counter-reset: sidenote-counter;
  }
  
  /* Sidenotes, margin notes, figures, captions */
  
  .marginnote {
    float: right;
    clear: right;
    margin-right: -60%;
    width: 50%;
    margin-top: 0.3rem;
    margin-bottom: 0;
    line-height: 1.3;
    vertical-align: baseline;
    position: relative;
    color: var(--sidenote-color);
    font-size: 0.8rem;
  }
  
  .marginnote a {
    color: var(--sidenote-link-color);
  }
  
  .marginnote a:hover,
  .marginnote a:focus {
    color: var(--link-hover-color);
  }
  
  /* .marginnote.sidetoc {
    font-size: 0.8rem;
  } */
  .marginnote.sidetoc li {
    margin-top: .25rem;
  }
  .marginnote.sidetoc .toc>ul>li {
    list-style: none;
    margin-top: 1rem;
  }
  
  blockquote .marginnote {
    margin-right: -82%;
    min-width: 59%;
    text-align: left;
  }
  
  input.margin-toggle {
    display: none;
  }
  
  label.sidenote-number {
    display: inline-block;
    max-height: 2rem;
    /* should be less than or equal to paragraph line-height */
  }
  
  .marginnotegroup label.margin-toggle {
    display: none;
  }
  
  .iframe-wrapper {
    position: relative;
    padding-bottom: 56.25%;
    /* 16:9 */
    padding-top: 25px;
    height: 0;
  }
  
  .iframe-wrapper iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
  }
  
  @media (min-width: 65em) and (max-width: 72em) {

    .marginnote {
      margin-right: -20em;
      width: 18em;
    }
  }
  
  @media (max-width: 65em) {
    .marginnote > p:last-child {
      margin-bottom: 0;
    }

    label.margin-toggle {
      cursor: pointer;
      color: var(--link-color);
    }
    label.margin-toggle:hover {
      color: var(--link-hover-color);
    }

    .marginnote {
      float: none;
      clear: none;
      border: none;
      width: 100%;
    }
    .marginnotegroup {
      width: 95%;
      margin: 1rem 2.5%;
      padding: 0.5rem 1rem;
      border: 1px solid var(--gray-400);
    }

    .marginnotegroup label.margin-toggle {
      display: block;
      font-size: 0.8rem;
    }
    .marginnotegroup label.margin-toggle[for=table-of-contents] {
      margin-bottom: 1rem;
    }

    label.margin-toggle::after {
      content: " [show]";
    }

    .margin-toggle:not(:checked) + .marginnote {
      display: none;
    }
    .marginnote {
      display: block;
    }

    label.margin-toggle:has(+ .margin-toggle:checked)::after,
    sup:has(+ .margin-toggle:checked) > label.margin-toggle::after {
      content: " [hide]";
    }
  
  }
  
/* Generated with https://icomoon.io/app/#/select/font */

@font-face {
  font-family: 'icomoon';
  src:  url('/assets/fonts/icomoon.eot?6o65r8');
  src:  url('/assets/fonts/icomoon.eot?6o65r8#iefix') format('embedded-opentype'),
    url('/assets/fonts/icomoon.ttf?6o65r8') format('truetype'),
    url('/assets/fonts/icomoon.woff?6o65r8') format('woff'),
    url('/assets/fonts/icomoon.svg?6o65r8#icomoon') format('svg');
  font-weight: normal;
  font-style: normal;
  font-display: block;
}

[class^="icon-"], [class*=" icon-"] {
  /* use !important to prevent issues with browser extensions that change fonts */
  font-family: 'icomoon' !important;
  speak: never;
  font-style: normal;
  font-weight: normal;
  font-variant: normal;
  text-transform: none;
  line-height: 1;

  /* Better Font Rendering =========== */
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.icon-mastodon:before {
  content: "\e900";
}
.icon-twitter:before {
  content: "\f099";
}
.icon-github:before {
  content: "\f09b";
}
.icon-envelope:before {
  content: "\f0e0";
}

/* Minimal style sheet for the HTML output of Docutils.                    */
/*                                                                         */
/* :Author: Günter Milde, based on html4css1.css by David Goodger          */
/* :Id: $Id: minimal.css 8642 2021-03-26 13:51:14Z milde $               */
/* :Copyright: © 2015 Günter Milde.                                        */
/* :License: Released under the terms of the `2-Clause BSD license`_,      */
/*    in short:                                                            */
/*                                                                         */
/*    Copying and distribution of this file, with or without modification, */
/*    are permitted in any medium without royalty provided the copyright   */
/*    notice and this notice are preserved.                                */
/*                                                                         */
/*    This file is offered as-is, without any warranty.                    */
/*                                                                         */
/* .. _2-Clause BSD license: http://www.spdx.org/licenses/BSD-2-Clause     */

/* This CSS2.1_ stylesheet defines rules for Docutils elements without    */
/* HTML equivalent. It is required to make the document semantic visible. */
/*                                                                        */
/* .. _CSS2.1: http://www.w3.org/TR/CSS2                                  */
/* .. _validates: http://jigsaw.w3.org/css-validator/validator$link       */

/* titles */
p.topic-title,
p.admonition-title,
p.system-message-title {
  font-weight: bold;
}
p.sidebar-title,
p.rubric {
  font-weight: bold;
  font-size: larger;
}
p.rubric {
  color: maroon;
}
p.subtitle,
p.section-subtitle,
p.sidebar-subtitle {
  font-weight: bold;
  margin-top: -0.5em;
}
h1 + p.subtitle {
  font-size: 1.6em;
}
h2 + p.section-subtitle, a.toc-backref {
  color: black;
  text-decoration: none;
}

/* Warnings, Errors */
.system-messages h2,
.system-message-title,
span.problematic {
  color: red;
}

/* Inline Literals */
.docutils.literal {
  font-family: monospace;
  white-space: pre-wrap;
}
/* do not wrap at hyphens and similar: */
.literal > span.pre { white-space: nowrap; }

/* Lists */

/* compact and simple lists: no margin between items */
.simple  li, .simple  ul, .simple  ol,
.compact li, .compact ul, .compact ol,
.simple  > li p, dl.simple  > dd,
.compact > li p, dl.compact > dd {
  margin-top: 0;
  margin-bottom: 0;
}

/* Table of Contents */
.topic.contents { margin: 0.5em 0; }
.topic.contents ul.auto-toc {
  list-style-type: none;
  padding-left: 1.5em;
}

/* Enumerated Lists */
ol.arabic     { list-style: decimal }
ol.loweralpha { list-style: lower-alpha }
ol.upperalpha { list-style: upper-alpha }
ol.lowerroman { list-style: lower-roman }
ol.upperroman { list-style: upper-roman }

/* Definition Lists and Derivatives */
dt .classifier { font-style: italic }
dt .classifier:before {
  font-style: normal;
  margin: 0.5em;
  content: ":";
}
/* Field Lists and similar */
/* bold field name, content starts on the same line */
dl.field-list > dt,
dl.option-list > dt,
dl.docinfo > dt,
dl.footnote > dt,
dl.citation > dt {
  font-weight: bold;
  clear: left;
  float: left;
  margin: 0;
  padding: 0;
  padding-right: 0.5em;
}
/* Offset for field content (corresponds to the --field-name-limit option) */
dl.field-list > dd,
dl.option-list > dd,
dl.docinfo > dd {
  margin-left:  9em; /* ca. 14 chars in the test examples, fit all Docinfo fields */
}
/* start field-body on a new line after long field names */
dl.field-list > dd > *:first-child,
dl.option-list > dd > *:first-child
{
  display: inline-block;
  width: 100%;
  margin: 0;
}

/* Bibliographic Fields (docinfo) */
dl.docinfo pre.address {
  font: inherit;
  margin: 0.5em 0;
}
dl.docinfo > dd.authors > p { margin: 0; }

/* Option Lists */
dl.option-list > dt { font-weight: normal; }
span.option { white-space: nowrap; }


/* Footnotes and Citations  */

.footnote, .citation { margin: 1em 0; } /* default paragraph skip (Firefox) */
/* hanging indent */
.citation { padding-left: 2em; }
.footnote { padding-left: 1.7em; }
.footnote.superscript { padding-left: 1.0em; }
.citation > .label { margin-left: -2em; }
.footnote > .label { margin-left: -1.7em; }
.footnote.superscript > .label { margin-left: -1.0em; }

.footnote > .label + *,
.citation > .label + * {
  display: inline-block;
  margin-top: 0;
  vertical-align: top;
}
.footnote > .backrefs + *,
.citation > .backrefs + * {
  margin-top: 0;
}
.footnote > .label + p, .footnote > .backrefs + p,
.citation > .label + p, .citation > .backrefs + p {
  display: inline;
  vertical-align: inherit;
}

.backrefs { user-select: none; }
.backrefs > a { font-style: italic; }

/* superscript footnotes */
a[role="doc-noteref"].superscript,
.footnote.superscript > .label,
.footnote.superscript > .backrefs {
  vertical-align: super;
  font-size: smaller;
  line-height: 1;
}
a[role="doc-noteref"].superscript > .fn-bracket,
.footnote.superscript > .label > .fn-bracket {
  /* hide brackets in display but leave for copy/paste */
  display: inline-block;
  width: 0;
  overflow: hidden;
}
[role="doc-noteref"].superscript + [role="doc-noteref"].superscript {
  padding-left: 0.15em; /* separate consecutive footnote references */
  /* TODO: unfortunately, "+" also selects with text between the references. */
}

/* Legacy Footnotes and Citations */
dl.footnote.superscript > dd { margin-left: 1em; }
dl.footnote.brackets > dd { margin-left: 2em; }
dl.footnote > dt { font-weight: normal; }
dt.label > span.brackets:before { content: "["; }
dt.label > span.brackets:after { content: "]"; }
a.footnote-reference.superscript,
dl.footnote.superscript > dt.label {
  vertical-align: super;
  font-size: small;
}
dt.label > span.fn-backref {
  margin-left: 0.2em;
  font-weight: normal;
}
dt.label > span.fn-backref > a { font-style: italic; }

/* Alignment */
.align-left   {
  text-align: left;
  margin-right: auto;
}
.align-center {
  clear: both;
  text-align: center;
  margin-left: auto;
  margin-right: auto;
}
.align-right  {
  text-align: right;
  margin-left: auto;
}
.align-top    { vertical-align: top; }
.align-middle { vertical-align: middle; }
.align-bottom { vertical-align: bottom; }

/* reset inner alignment in figures and tables */
figure.align-left, figure.align-right,
table.align-left, table.align-center, table.align-right {
  text-align: inherit;
}

/* Text Blocks */
blockquote,
div.topic,
aside.topic {
  margin: 1em 2em;
}
.sidebar,
.admonition,
.system-message {
  border: thin solid;
  margin: 1em 2em;
  padding: 0.5em 1em;
}
.sidebar {
  width: 30%;
  max-width: 26em;
  float: right;
  clear: right;
}
div.line-block { display: block; }
div.line-block div.line-block, pre { margin-left: 2em; }

/* Code line numbers: dropped when copying text from the page */
pre.code .ln { display: none; }
pre.code code:before {
  content: attr(data-lineno); /* …, none) fallback not supported by any browser */
  color: gray;
}

/* Tables */

td > p:first-child, th > p:first-child { margin-top: 0; }
td > p, th > p { margin-bottom: 0; }

.borderless td, .borderless th {
  border: 0;
  padding: 0;
  padding-right: 0.5em /* separate table cells */
}

/* CSS31_ style sheet for the output of Docutils HTML writers.             */
/* Rules for easy reading and pre-defined style variants.                  */
/*                                                                         */
/* :Author: Günter Milde, based on html4css1.css by David Goodger          */
/* :Id: $Id: plain.css 8636 2021-03-19 00:23:33Z milde $                                                               */
/* :Copyright: © 2015 Günter Milde.                                        */
/* :License: Released under the terms of the `2-Clause BSD license`_,      */
/*    in short:                                                            */
/*                                                                         */
/*    Copying and distribution of this file, with or without modification, */
/*    are permitted in any medium without royalty provided the copyright   */
/*    notice and this notice are preserved.                                */
/*                                                                         */
/*    This file is offered as-is, without any warranty.                    */
/*                                                                         */
/* .. _2-Clause BSD license: http://www.spdx.org/licenses/BSD-2-Clause     */
/* .. _CSS3: http://www.w3.org/TR/CSS3                                     */


/* Document Structure */
/* ****************** */

/* Transitions */
hr.docutils {
  width: 80%;
  margin-top: 1em;
  margin-bottom: 1em;
  clear: both;
}

dl > dd {
  margin-bottom: 0.5em;
}

/* Lists */
/* ===== */

/* Separate list entries in compound lists */
dl > dd, ol > li,

/* Definition Lists */
/* Indent lists nested in definition lists */
/* (:only-child is new in CSS 3)           */
dd > ul:only-child, dd > ol:only-child { padding-left: 1em; }

/* Description Lists */
/* styled like in most dictionaries, encyclopedias etc. */
dl.description > dt {
  font-weight: bold;
  clear: left;
  float: left;
  margin: 0;
  padding: 0;
  padding-right: 0.5em;
}

/* Field Lists */

/* example for custom field-name width */
dl.field-list.narrow > dd {
  margin-left: 5em;
}
/* run-in: start field-body on same line after long field names */
dl.field-list.run-in > dd p {
  display: block;
}

/* Bibliographic Fields */

/* generally, bibliographic fields use special definition list dl.docinfo */
/* but dedication and abstract are placed into "topic" divs */
div.abstract p.topic-title {
  text-align: center;
}
div.dedication {
  margin: 2em 5em;
  text-align: center;
  font-style: italic;
}
div.dedication p.topic-title {
  font-style: normal;
}

/* Text Blocks */
/* =========== */

/* Literal Blocks */
pre.literal-block, pre.doctest-block,
pre.math, pre.code {
  font-family: monospace;
}

/* Block Quotes */
blockquote > table,
div.topic > table {
  margin-top: 0;
  margin-bottom: 0;
}
blockquote p.attribution,
div.topic p.attribution {
  text-align: right;
  margin-left: 20%;
}

/* Tables */
/* ====== */

/* th { vertical-align: bottom; } */

table tr { text-align: left; }

/* "booktabs" style (no vertical lines) */
table.booktabs {
  border: 0;
  border-top: 2px solid;
  border-bottom: 2px solid;
  border-collapse: collapse;
}
table.booktabs * {
  border: 0;
}
table.booktabs th {
  border-bottom: thin solid;
}

/* numbered tables (counter defined in div.document) */
table.numbered > caption:before {
  counter-increment: table;
  content: "Table " counter(table) ": ";
  font-weight: bold;
}

/* Explicit Markup Blocks */
/* ====================== */

/* Footnotes and Citations */
/* ----------------------- */

/* line on the left */
.footnote-list {
  border-left: solid thin;
  padding-left: 0.25em;
}

/* same thing for old docutils versions */
dl.footnote {
  padding-left: 1ex;
  border-left: solid;
  border-left-width: thin;
}

/* Directives */
/* ---------- */

/* Body Elements */
/* ~~~~~~~~~~~~~ */

/* Images and Figures */

/* let content flow to the side of aligned images and figures */
figure.align-left,
img.align-left,
video.align-left,
object.align-left {
  clear: left;
  float: left;
  margin-right: 1em;
}
figure.align-right,
img.align-right,
video.align-right,
object.align-right {
  clear: right;
  float: right;
  margin-left: 1em;
}

/* Numbered figures */
figure.numbered > figcaption > p:before {
  counter-increment: figure;
  content: "Figure " counter(figure) ": ";
  font-weight: bold;
}

/* Admonitions and System Messages */
.caution p.admonition-title,
.attention p.admonition-title,
.danger p.admonition-title,
.error p.admonition-title,
.warning p.admonition-title,
div.error {
  color: red;
}

/* Sidebar */
/* Move right. In a layout with fixed margins, */
/* it can be moved into the margin.            */
aside.sidebar {
  width: 30%;
  max-width: 26em;
  margin-left: 1em;
  margin-right: -2%;
  background-color: #ffffee;
}

div.admonition, div.attention, div.caution, div.danger, div.error,
div.hint, div.important, div.note, div.tip, div.warning, div.sidebar,
div.system-message {
/* stolen from Boostrap 4 (.card) */
  margin-bottom: 2rem;
  position: relative;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -ms-flex-direction: column;
  flex-direction: column;
  min-width: 0;
  word-wrap: break-word;
  background-color: #fff;
  color: #212529;
  background-clip: border-box;
  border: 1px solid rgba(0,0,0,.125);
  border-radius: .25rem;
  padding: 0;
}

div.attention, div.caution, div.danger, div.error, div.warning {
  /* stolen from Boostrap 3 (.border-danger) */
  border-color: #dc3545!important;
}

div.admonition p, div.hint p,
div.important p, div.note p,
div.tip p, div.sidebar p,
div.attention p, div.caution p,
div.danger p, div.error p,
div.warning p, div.system-message p {
    padding-left: 1rem;
    padding-right: 1rem;
}

div.admonition p.admonition-title, div.hint p.admonition-title,
div.important p.admonition-title, div.note p.admonition-title,
div.tip p.admonition-title, div.sidebar p.sidebar-title,
div.attention p.admonition-title, div.caution p.admonition-title,
div.danger p.admonition-title, div.error p.admonition-title,
div.warning p.admonition-title, div.system-message p.system-message-title {
/* stolen from Boostrap 4 (.card .card-header) */
  font-weight: 400;
  font-size: 1.25rem;
  padding: .75rem 1.25rem;
  margin-bottom: 1rem;
  background-color: rgba(0,0,0,.03);
  border-bottom: 1px solid rgba(0,0,0,.125);
}

div.attention p.admonition-title, div.caution p.admonition-title,
div.danger p.admonition-title, div.error p.admonition-title,
div.warning p.admonition-title, div.system-message p.system-message-title {
  /* stolen from Boostrap 4 (.card .card-header .bg-danger) */
  background-color: #dc3545;
  color: white;
}

div.sidebar {
    margin-right: 0;
}

/* Improved margin overrides */
div.topic,
pre.literal-block,
pre.doctest-block,
pre.math,
pre.code,
div.code {
    margin-left: 1rem;
    margin-right: 1rem;
}

div.code {
    margin-bottom: 1rem;
}

/* code.css file generated by Nikola */
pre { line-height: 125%; }
td.linenos .normal { color: inherit; background-color: transparent; padding-left: 5px; padding-right: 5px; }
span.linenos { color: inherit; background-color: transparent; padding-left: 5px; padding-right: 5px; }
td.linenos .special { color: #000000; background-color: #ffffc0; padding-left: 5px; padding-right: 5px; }
span.linenos.special { color: #000000; background-color: #ffffc0; padding-left: 5px; padding-right: 5px; }
pre.code .hll, .code .codetable .hll, .highlight pre .hll { background-color: #ffffcc }
pre.code , .code .codetable , .highlight pre { background: #f8f8f8; }
pre.code .c, .code .codetable .c, .highlight pre .c { color: #3D7B7B; font-style: italic } /* Comment */
pre.code .err, .code .codetable .err, .highlight pre .err { border: 1px solid #FF0000 } /* Error */
pre.code .k, .code .codetable .k, .highlight pre .k { color: #008000; font-weight: bold } /* Keyword */
pre.code .o, .code .codetable .o, .highlight pre .o { color: #666666 } /* Operator */
pre.code .ch, .code .codetable .ch, .highlight pre .ch { color: #3D7B7B; font-style: italic } /* Comment.Hashbang */
pre.code .cm, .code .codetable .cm, .highlight pre .cm { color: #3D7B7B; font-style: italic } /* Comment.Multiline */
pre.code .cp, .code .codetable .cp, .highlight pre .cp { color: #9C6500 } /* Comment.Preproc */
pre.code .cpf, .code .codetable .cpf, .highlight pre .cpf { color: #3D7B7B; font-style: italic } /* Comment.PreprocFile */
pre.code .c1, .code .codetable .c1, .highlight pre .c1 { color: #3D7B7B; font-style: italic } /* Comment.Single */
pre.code .cs, .code .codetable .cs, .highlight pre .cs { color: #3D7B7B; font-style: italic } /* Comment.Special */
pre.code .gd, .code .codetable .gd, .highlight pre .gd { color: #A00000 } /* Generic.Deleted */
pre.code .ge, .code .codetable .ge, .highlight pre .ge { font-style: italic } /* Generic.Emph */
pre.code .gr, .code .codetable .gr, .highlight pre .gr { color: #E40000 } /* Generic.Error */
pre.code .gh, .code .codetable .gh, .highlight pre .gh { color: #000080; font-weight: bold } /* Generic.Heading */
pre.code .gi, .code .codetable .gi, .highlight pre .gi { color: #008400 } /* Generic.Inserted */
pre.code .go, .code .codetable .go, .highlight pre .go { color: #717171 } /* Generic.Output */
pre.code .gp, .code .codetable .gp, .highlight pre .gp { color: #000080; font-weight: bold } /* Generic.Prompt */
pre.code .gs, .code .codetable .gs, .highlight pre .gs { font-weight: bold } /* Generic.Strong */
pre.code .gu, .code .codetable .gu, .highlight pre .gu { color: #800080; font-weight: bold } /* Generic.Subheading */
pre.code .gt, .code .codetable .gt, .highlight pre .gt { color: #0044DD } /* Generic.Traceback */
pre.code .kc, .code .codetable .kc, .highlight pre .kc { color: #008000; font-weight: bold } /* Keyword.Constant */
pre.code .kd, .code .codetable .kd, .highlight pre .kd { color: #008000; font-weight: bold } /* Keyword.Declaration */
pre.code .kn, .code .codetable .kn, .highlight pre .kn { color: #008000; font-weight: bold } /* Keyword.Namespace */
pre.code .kp, .code .codetable .kp, .highlight pre .kp { color: #008000 } /* Keyword.Pseudo */
pre.code .kr, .code .codetable .kr, .highlight pre .kr { color: #008000; font-weight: bold } /* Keyword.Reserved */
pre.code .kt, .code .codetable .kt, .highlight pre .kt { color: #B00040 } /* Keyword.Type */
pre.code .m, .code .codetable .m, .highlight pre .m { color: #666666 } /* Literal.Number */
pre.code .s, .code .codetable .s, .highlight pre .s { color: #BA2121 } /* Literal.String */
pre.code .na, .code .codetable .na, .highlight pre .na { color: #687822 } /* Name.Attribute */
pre.code .nb, .code .codetable .nb, .highlight pre .nb { color: #008000 } /* Name.Builtin */
pre.code .nc, .code .codetable .nc, .highlight pre .nc { color: #0000FF; font-weight: bold } /* Name.Class */
pre.code .no, .code .codetable .no, .highlight pre .no { color: #880000 } /* Name.Constant */
pre.code .nd, .code .codetable .nd, .highlight pre .nd { color: #AA22FF } /* Name.Decorator */
pre.code .ni, .code .codetable .ni, .highlight pre .ni { color: #717171; font-weight: bold } /* Name.Entity */
pre.code .ne, .code .codetable .ne, .highlight pre .ne { color: #CB3F38; font-weight: bold } /* Name.Exception */
pre.code .nf, .code .codetable .nf, .highlight pre .nf { color: #0000FF } /* Name.Function */
pre.code .nl, .code .codetable .nl, .highlight pre .nl { color: #767600 } /* Name.Label */
pre.code .nn, .code .codetable .nn, .highlight pre .nn { color: #0000FF; font-weight: bold } /* Name.Namespace */
pre.code .nt, .code .codetable .nt, .highlight pre .nt { color: #008000; font-weight: bold } /* Name.Tag */
pre.code .nv, .code .codetable .nv, .highlight pre .nv { color: #19177C } /* Name.Variable */
pre.code .ow, .code .codetable .ow, .highlight pre .ow { color: #AA22FF; font-weight: bold } /* Operator.Word */
pre.code .w, .code .codetable .w, .highlight pre .w { color: #bbbbbb } /* Text.Whitespace */
pre.code .mb, .code .codetable .mb, .highlight pre .mb { color: #666666 } /* Literal.Number.Bin */
pre.code .mf, .code .codetable .mf, .highlight pre .mf { color: #666666 } /* Literal.Number.Float */
pre.code .mh, .code .codetable .mh, .highlight pre .mh { color: #666666 } /* Literal.Number.Hex */
pre.code .mi, .code .codetable .mi, .highlight pre .mi { color: #666666 } /* Literal.Number.Integer */
pre.code .mo, .code .codetable .mo, .highlight pre .mo { color: #666666 } /* Literal.Number.Oct */
pre.code .sa, .code .codetable .sa, .highlight pre .sa { color: #BA2121 } /* Literal.String.Affix */
pre.code .sb, .code .codetable .sb, .highlight pre .sb { color: #BA2121 } /* Literal.String.Backtick */
pre.code .sc, .code .codetable .sc, .highlight pre .sc { color: #BA2121 } /* Literal.String.Char */
pre.code .dl, .code .codetable .dl, .highlight pre .dl { color: #BA2121 } /* Literal.String.Delimiter */
pre.code .sd, .code .codetable .sd, .highlight pre .sd { color: #BA2121; font-style: italic } /* Literal.String.Doc */
pre.code .s2, .code .codetable .s2, .highlight pre .s2 { color: #BA2121 } /* Literal.String.Double */
pre.code .se, .code .codetable .se, .highlight pre .se { color: #AA5D1F; font-weight: bold } /* Literal.String.Escape */
pre.code .sh, .code .codetable .sh, .highlight pre .sh { color: #BA2121 } /* Literal.String.Heredoc */
pre.code .si, .code .codetable .si, .highlight pre .si { color: #A45A77; font-weight: bold } /* Literal.String.Interpol */
pre.code .sx, .code .codetable .sx, .highlight pre .sx { color: #008000 } /* Literal.String.Other */
pre.code .sr, .code .codetable .sr, .highlight pre .sr { color: #A45A77 } /* Literal.String.Regex */
pre.code .s1, .code .codetable .s1, .highlight pre .s1 { color: #BA2121 } /* Literal.String.Single */
pre.code .ss, .code .codetable .ss, .highlight pre .ss { color: #19177C } /* Literal.String.Symbol */
pre.code .bp, .code .codetable .bp, .highlight pre .bp { color: #008000 } /* Name.Builtin.Pseudo */
pre.code .fm, .code .codetable .fm, .highlight pre .fm { color: #0000FF } /* Name.Function.Magic */
pre.code .vc, .code .codetable .vc, .highlight pre .vc { color: #19177C } /* Name.Variable.Class */
pre.code .vg, .code .codetable .vg, .highlight pre .vg { color: #19177C } /* Name.Variable.Global */
pre.code .vi, .code .codetable .vi, .highlight pre .vi { color: #19177C } /* Name.Variable.Instance */
pre.code .vm, .code .codetable .vm, .highlight pre .vm { color: #19177C } /* Name.Variable.Magic */
pre.code .il, .code .codetable .il, .highlight pre .il { color: #666666 } /* Literal.Number.Integer.Long */
.highlight table, .highlight tr, .highlight td, .code table, .code tr, .code td { border-spacing: 0; border-collapse: separate; padding: 0 }
.highlight pre, .code pre { white-space: pre-wrap; line-height: normal }
.highlighttable td.linenos, .codetable td.linenos { vertical-align: top; padding-left: 10px; padding-right: 10px; user-select: none; -webkit-user-select: none }
.highlighttable td.linenos code:before, .codetable td.linenos code:before { content: attr(data-line-number) }
.highlighttable td.code, .codetable td.code { overflow-wrap: normal; border-collapse: collapse }
.highlighttable td.code code, .codetable td.code code { overflow: unset; border: none; padding: 0; margin: 0; white-space: pre-wrap; line-height: unset; background: none }
.highlight .lineno.nonumber, .code .lineno.nonumber { list-style: none }
table.codetable, table.highlighttable { width: 100%;}
.codetable td.linenos, td.linenos { text-align: right; width: 3.5em; padding-right: 0.5em; background: rgba(127, 127, 127, 0.2) }
.codetable td.code, td.code { padding-left: 0.5em; }