theme.css

/**
Doxygen Awesome
https://github.com/jothepro/doxygen-awesome-css
MIT License
Copyright (c) 2021 jothepro
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.
*/

html {
  /* primary theme color. This will affect the entire websites color scheme: links, arrows, labels, ... */
  --primary-color: #1779c4;
  --primary-dark-color: #00559f;
  --primary-light-color: #7aabd6;
  --primary-lighter-color: #cae1f1;
  --primary-lightest-color: #e9f1f8;

  /* page base colors */
  --page-background-color: white;
  --page-foreground-color: #2c3e50;
  --page-secondary-foreground-color: #67727e;

  /* color for all separators on the website: hr, borders, ... */
  --separator-color: #dedede;

  /* border radius for all rounded components. Will affect many components, like dropdowns, memitems, codeblocks, ... */
  --border-radius-large: 8px;
  --border-radius-small: 4px;
  --border-radius-medium: 6px;

  /* default spacings. Most compontest reference these values for spacing, to provide uniform spacing on the page. */
  --spacing-small: 5px;
  --spacing-medium: 10px;
  --spacing-large: 16px;

  /* default box shadow used for raising an element above the normal content. Used in dropdowns, Searchresult, ... */
  --box-shadow: 0 2px 10px 0 rgba(0, 0, 0, 0.1);

  --odd-color: rgba(0, 0, 0, 0.03);

  /* font-families. will affect all text on the website
   * font-family: the normal font for text, headlines, menus
   * font-family-monospace: used for preformatted text in memtitle, code, fragments
   */
  --font-family: -apple-system, BlinkMacSystemFont, Segoe UI, Roboto, Oxygen,
      Ubuntu, Cantarell, Fira Sans, Droid Sans, Helvetica Neue, sans-serif;
  --font-family-monospace: source-code-pro, Menlo, Monaco, Consolas,
      Courier New, monospace;

  /* font sizes */
  --page-font-size: 15.6px;
  --navigation-font-size: 14.4px;
  --code-font-size: 14.4px; /* affects code, fragment */
  --title-font-size: 22px;

  /* content text properties. These only affect the page content, not the navigation or any other ui elements */
  --content-line-height: 27px;
  /* The content is centered and constraint in it's width. To make the content fill the whole page, set the variable to auto.*/
  --content-maxwidth: 1000px;

  /* colors for various content boxes: @warning, @note, @deprecated @bug */
  --warning-color: #fca49b;
  --warning-color-dark: #b61825;
  --warning-color-darker: #75070f;
  --note-color: rgba(255, 229, 100, 0.3);
  --note-color-dark: #c39900;
  --note-color-darker: #8d7400;
  --deprecated-color: rgb(214, 216, 224);
  --deprecated-color-dark: #5b6269;
  --deprecated-color-darker: #43454a;
  --bug-color: rgb(246, 208, 178);
  --bug-color-dark: #a53a00;
  --bug-color-darker: #5b1d00;
  --invariant-color: #b7f8d0;
  --invariant-color-dark: #00ba44;
  --invariant-color-darker: #008622;

  /* blockquote colors */
  --blockquote-background: #f5f5f5;
  --blockquote-foreground: #727272;

  /* table colors */
  --tablehead-background: #f1f1f1;
  --tablehead-foreground: var(--page-foreground-color);

  /* menu-display: block | none
   * Visibility of the top navigation on screens >= 768px. On smaller screen the menu is always visible.
   * `GENERATE_TREEVIEW` MUST be enabled!
   */
  --menu-display: block;

  --menu-focus-foreground: var(--page-background-color);
  --menu-focus-background: var(--primary-color);
  --menu-selected-background: rgba(0, 0, 0, 0.05);

  --header-background: var(--page-background-color);
  --header-foreground: var(--page-foreground-color);

  /* searchbar colors */
  --searchbar-background: var(--side-nav-background);
  --searchbar-foreground: var(--page-foreground-color);

  /* searchbar size
   * (`searchbar-width` is only applied on screens >= 768px.
   * on smaller screens the searchbar will always fill the entire screen width) */
  --searchbar-height: 33px;
  --searchbar-width: 210px;

  /* code block colors */
  --code-background: #f5f5f5;
  --code-foreground: var(--page-foreground-color);

  /* fragment colors */
  --fragment-background: #282c34;
  --fragment-foreground: #ffffff;
  --fragment-keyword: #cc99cd;
  --fragment-keywordtype: #ab99cd;
  --fragment-keywordflow: #e08000;
  --fragment-token: #7ec699;
  --fragment-comment: #999999;
  --fragment-link: #98c0e3;
  --fragment-preprocessor: #65cabe;
  --fragment-linenumber-color: #cccccc;
  --fragment-linenumber-background: #35393c;
  --fragment-linenumber-border: #1f1f1f;
  --fragment-lineheight: 20px;

  /* sidebar navigation (treeview) colors */
  --side-nav-background: #fbfbfb;
  --side-nav-foreground: var(--page-foreground-color);
  --side-nav-arrow-opacity: 0;
  --side-nav-arrow-hover-opacity: 0.9;

  /* height of an item in any tree / collapsable table */
  --tree-item-height: 30px;

  --darkmode-toggle-button-icon: "☀️";
}

@media screen and (max-width: 767px) {
  html {
      --page-font-size: 16px;
      --navigation-font-size: 16px;
      --code-font-size: 15px; /* affects code, fragment */
      --title-font-size: 22px;
  }
}

@media (prefers-color-scheme: dark) {
  html:not(.light-mode) {
      color-scheme: dark;

      --primary-color: #1982d2;
      --primary-dark-color: #5ca8e2;
      --primary-light-color: #4779ac;
      --primary-lighter-color: #191e21;
      --primary-lightest-color: #191a1c;

      --box-shadow: 0 2px 10px 0 rgba(0, 0, 0, 0.35);

      --odd-color: rgba(0, 0, 0, 0.1);

      --menu-selected-background: rgba(0, 0, 0, 0.4);

      --page-background-color: #1c1d1f;
      --page-foreground-color: #d2dbde;
      --page-secondary-foreground-color: #859399;
      --separator-color: #000000;
      --side-nav-background: #252628;

      --code-background: #2a2c2f;

      --tablehead-background: #2a2c2f;

      --blockquote-background: #1f2022;
      --blockquote-foreground: #77848a;

      --warning-color: #b61825;
      --warning-color-dark: #510a02;
      --warning-color-darker: #f5b1aa;
      --note-color: rgb(255, 183, 0);
      --note-color-dark: #9f7300;
      --note-color-darker: #fff6df;
      --deprecated-color: rgb(88, 90, 96);
      --deprecated-color-dark: #262e37;
      --deprecated-color-darker: #a0a5b0;
      --bug-color: rgb(248, 113, 0);
      --bug-color-dark: #812a00;
      --bug-color-darker: #ffd3be;

      --darkmode-toggle-button-icon: "🌛";
  }
}

/* dark mode variables are defined twice, to support both the dark-mode without and with doxygen-awesome-darkmode-toggle.js */
html.dark-mode {
  color-scheme: dark;

  --primary-color: #1982d2;
  --primary-dark-color: #5ca8e2;
  --primary-light-color: #4779ac;
  --primary-lighter-color: #191e21;
  --primary-lightest-color: #191a1c;

  --box-shadow: 0 2px 10px 0 rgba(0, 0, 0, 0.35);

  --odd-color: rgba(0, 0, 0, 0.1);

  --menu-selected-background: rgba(0, 0, 0, 0.4);

  --page-background-color: #1c1d1f;
  --page-foreground-color: #d2dbde;
  --page-secondary-foreground-color: #859399;
  --separator-color: #000000;
  --side-nav-background: #252628;

  --code-background: #2a2c2f;

  --tablehead-background: #2a2c2f;

  --blockquote-background: #1f2022;
  --blockquote-foreground: #77848a;

  --warning-color: #b61825;
  --warning-color-dark: #510a02;
  --warning-color-darker: #f5b1aa;
  --note-color: rgb(255, 183, 0);
  --note-color-dark: #9f7300;
  --note-color-darker: #fff6df;
  --deprecated-color: rgb(88, 90, 96);
  --deprecated-color-dark: #262e37;
  --deprecated-color-darker: #a0a5b0;
  --bug-color: rgb(248, 113, 0);
  --bug-color-dark: #812a00;
  --bug-color-darker: #ffd3be;

  --darkmode-toggle-button-icon: "🌛";
}

body {
  color: var(--page-foreground-color);
  background-color: var(--page-background-color);
  font-size: var(--page-font-size);
}

body,
table,
div,
p,
dl,
#nav-tree .label,
.title,
.sm-dox a,
.sm-dox a:hover,
.sm-dox a:focus,
#projectname,
.SelectItem,
#MSearchField,
.navpath li.navelem a,
.navpath li.navelem a:hover {
  font-family: var(--font-family);
}

h1,
h2,
h3,
h4,
h5 {
  margin-top: 0.9em;
  font-weight: 600;
  line-height: initial;
}

p,
div,
table,
dl {
  font-size: var(--page-font-size);
}

a:link,
a:visited,
a:hover,
a:focus,
a:active {
  color: var(--primary-color) !important;
  font-weight: 500;
}

/*
Title and top navigation
*/

#top {
  background: var(--header-background);
  border-bottom: 1px solid var(--separator-color);
}

@media screen and (min-width: 768px) {
  #top {
      display: flex;
      flex-wrap: wrap;
      justify-content: space-between;
      align-items: center;
  }
}

#main-nav {
  flex-grow: 5;
  padding: var(--spacing-small) var(--spacing-medium);
}

#titlearea {
  width: auto;
  padding: var(--spacing-medium) var(--spacing-large);
  background: none;
  color: var(--header-foreground);
  border-bottom: none;
}

@media screen and (max-width: 767px) {
  #titlearea {
      padding-bottom: var(--spacing-small);
  }
}

#titlearea table tbody tr {
  height: auto !important;
}

#projectname {
  font-size: var(--title-font-size);
  font-weight: 600;
}

#projectnumber {
  font-family: inherit;
  font-size: 60%;
}

#projectbrief {
  font-family: inherit;
  font-size: 80%;
}

#projectlogo {
  vertical-align: middle;
}

#projectlogo img {
  max-height: calc(var(--title-font-size) * 2);
  margin-right: var(--spacing-small);
}

.sm-dox,
.tabs,
.tabs2,
.tabs3 {
  background: none;
  padding: 0;
}

.tabs,
.tabs2,
.tabs3 {
  border-bottom: 1px solid var(--separator-color);
  margin-bottom: -1px;
}

@media screen and (max-width: 767px) {
  .sm-dox a span.sub-arrow {
      background: var(--code-background);
  }
}

@media screen and (min-width: 768px) {
  .sm-dox li,
  .tablist li {
      display: var(--menu-display);
  }

  .sm-dox a span.sub-arrow {
      border-color: var(--header-foreground) transparent transparent
          transparent;
  }

  .sm-dox a:hover span.sub-arrow {
      border-color: var(--menu-focus-foreground) transparent transparent
          transparent;
  }

  .sm-dox ul a span.sub-arrow {
      border-color: transparent transparent transparent
          var(--page-foreground-color);
  }

  .sm-dox ul a:hover span.sub-arrow {
      border-color: transparent transparent transparent
          var(--menu-focus-foreground);
  }
}

.sm-dox ul {
  background: var(--page-background-color);
  box-shadow: var(--box-shadow);
  border: 1px solid var(--separator-color);
  border-radius: var(--border-radius-medium) !important;
  padding: var(--spacing-small);
  animation: ease-out 150ms slideInMenu;
}

@keyframes slideInMenu {
  from {
      opacity: 0;
      transform: translate(0px, -2px);
  }

  to {
      opacity: 1;
      transform: translate(0px, 0px);
  }
}

.sm-dox ul a {
  color: var(--page-foreground-color) !important;
  background: var(--page-background-color);
  font-size: var(--navigation-font-size);
}

.sm-dox > li > ul:after {
  border-bottom-color: var(--page-background-color) !important;
}

.sm-dox > li > ul:before {
  border-bottom-color: var(--separator-color) !important;
}

.sm-dox ul a:hover,
.sm-dox ul a:active,
.sm-dox ul a:focus {
  font-size: var(--navigation-font-size) !important;
  color: var(--menu-focus-foreground) !important;
  text-shadow: none;
  background-color: var(--menu-focus-background);
  border-radius: var(--border-radius-small) !important;
}

.sm-dox a,
.sm-dox a:focus,
.tablist li,
.tablist li a,
.tablist li.current a {
  text-shadow: none;
  background: transparent;
  background-image: none !important;
  color: var(--header-foreground) !important;
  font-weight: normal;
  font-size: var(--navigation-font-size);
}

.sm-dox a:focus {
  outline: auto;
}

.sm-dox a:hover,
.sm-dox a:active,
.tablist li a:hover {
  text-shadow: none;
  font-weight: normal;
  background: var(--menu-focus-background);
  color: var(--menu-focus-foreground) !important;
  border-radius: var(--border-radius-small) !important;
  font-size: var(--navigation-font-size);
}

.tablist li.current {
  border-radius: var(--border-radius-small);
  background: var(--menu-selected-background);
}

.tablist li {
  margin: var(--spacing-small) 0 var(--spacing-small) var(--spacing-small);
}

.tablist a {
  padding: 0 var(--spacing-large);
}

/*
Search box
*/

#MSearchBox {
  height: var(--searchbar-height);
  background: var(--searchbar-background);
  border-radius: var(--searchbar-height);
  border: 1px solid var(--separator-color);
  overflow: hidden;
  width: var(--searchbar-width);
  position: relative;
  box-shadow: none;
  display: block;
  margin-top: 0;
}

.left #MSearchSelect {
  left: 0;
}

.tabs .left #MSearchSelect {
  padding-left: 0;
}

.tabs #MSearchBox {
  position: absolute;
  right: var(--spacing-medium);
}

@media screen and (max-width: 767px) {
  .tabs #MSearchBox {
      position: relative;
      right: 0;
      margin-left: var(--spacing-medium);
      margin-top: 0;
  }
}

#MSearchSelectWindow,
#MSearchResultsWindow {
  z-index: 9999;
}

#MSearchBox.MSearchBoxActive {
  border-color: var(--primary-color);
  box-shadow: inset 0 0 0 1px var(--primary-color);
}

#main-menu > li:last-child {
  margin-right: 0;
}

@media screen and (max-width: 767px) {
  #main-menu > li:last-child {
      height: 50px;
  }
}

#MSearchField {
  font-size: var(--navigation-font-size);
  height: calc(var(--searchbar-height) - 2px);
  background: transparent;
  width: calc(var(--searchbar-width) - 64px);
}

.MSearchBoxActive #MSearchField {
  color: var(--searchbar-foreground);
}

#MSearchSelect {
  top: calc(calc(var(--searchbar-height) / 2) - 11px);
}

.left #MSearchSelect {
  padding-left: 8px;
}

#MSearchBox span.left,
#MSearchBox span.right {
  background: none;
}

#MSearchBox span.right {
  padding-top: calc(calc(var(--searchbar-height) / 2) - 12px);
  position: absolute;
  right: var(--spacing-small);
}

.tabs #MSearchBox span.right {
  top: calc(calc(var(--searchbar-height) / 2) - 12px);
}

@keyframes slideInSearchResults {
  from {
      opacity: 0;
      transform: translate(0, 15px);
  }

  to {
      opacity: 1;
      transform: translate(0, 20px);
  }
}

#MSearchResultsWindow {
  left: auto !important;
  right: var(--spacing-medium);
  border-radius: var(--border-radius-large);
  border: 1px solid var(--separator-color);
  transform: translate(0, 20px);
  box-shadow: var(--box-shadow);
  animation: ease-out 280ms slideInSearchResults;
  background: var(--page-background-color);
}

iframe#MSearchResults {
  margin: 4px;
}

@media (prefers-color-scheme: dark) {
  html:not(.light-mode) iframe#MSearchResults {
      filter: invert() hue-rotate(180deg);
  }
}

html.dark-mode iframe#MSearchResults {
  filter: invert() hue-rotate(180deg);
}

#MSearchSelectWindow {
  border: 1px solid var(--separator-color);
  border-radius: var(--border-radius-medium);
  box-shadow: var(--box-shadow);
  background: var(--page-background-color);
}

#MSearchSelectWindow a.SelectItem {
  font-size: var(--navigation-font-size);
  line-height: var(--content-line-height);
  margin: 0 var(--spacing-small);
  border-radius: var(--border-radius-small);
  color: var(--page-foreground-color) !important;
  font-weight: normal;
}

#MSearchSelectWindow a.SelectItem:hover {
  background: var(--menu-focus-background);
  color: var(--menu-focus-foreground) !important;
}

@media screen and (max-width: 767px) {
  #MSearchBox {
      margin-top: var(--spacing-medium);
      margin-bottom: var(--spacing-medium);
      width: calc(100vw - 30px);
  }

  #main-menu > li:last-child {
      float: none !important;
  }

  #MSearchField {
      width: calc(100vw - 110px);
  }

  @keyframes slideInSearchResultsMobile {
      from {
          opacity: 0;
          transform: translate(0, 15px);
      }

      to {
          opacity: 1;
          transform: translate(0, 20px);
      }
  }

  #MSearchResultsWindow {
      left: var(--spacing-medium) !important;
      right: var(--spacing-medium);
      overflow: auto;
      transform: translate(0, 20px);
      animation: ease-out 280ms slideInSearchResultsMobile;
  }
}

/*
Tree view
*/

#side-nav {
  padding: 0 !important;
  background: var(--side-nav-background);
}

@media screen and (max-width: 767px) {
  #side-nav {
      display: none;
  }

  #doc-content {
      margin-left: 0 !important;
      height: auto !important;
      padding-bottom: calc(2 * var(--spacing-large));
  }
}

#nav-tree {
  background: transparent;
}

#nav-tree .label {
  font-size: var(--navigation-font-size);
}

#nav-tree .item {
  height: var(--tree-item-height);
  line-height: var(--tree-item-height);
}

#nav-sync {
  top: 12px !important;
  right: 12px;
}

#nav-tree .selected {
  text-shadow: none;
  background-image: none;
  background-color: transparent;
  box-shadow: inset 4px 0 0 0 var(--primary-color);
}

#nav-tree a {
  color: var(--side-nav-foreground) !important;
  font-weight: normal;
}

#nav-tree a:focus {
  outline-style: auto;
}

#nav-tree .arrow {
  opacity: var(--side-nav-arrow-opacity);
}

.arrow {
  color: inherit;
  cursor: pointer;
  font-size: 45%;
  vertical-align: middle;
  margin-right: 2px;
  font-family: serif;
  height: auto;
  text-align: right;
}

#nav-tree div.item:hover .arrow,
#nav-tree a:focus .arrow {
  opacity: var(--side-nav-arrow-hover-opacity);
}

#nav-tree .selected a {
  color: var(--primary-color) !important;
  font-weight: bolder;
  font-weight: 600;
}

.ui-resizable-e {
  background: var(--separator-color);
  width: 1px;
}

/*
Contents
*/

div.header {
  border-bottom: 1px solid var(--separator-color);
  background-color: var(--page-background-color);
  background-image: none;
}

div.contents,
div.header .title,
div.header .summary {
  max-width: var(--content-maxwidth);
}

div.contents,
div.header .title {
  line-height: initial;
  margin: calc(var(--spacing-medium) + 0.2em) auto var(--spacing-medium) auto;
}

div.header .summary {
  margin: var(--spacing-medium) auto 0 auto;
}

div.headertitle {
  padding: 0;
}

div.header .title {
  font-weight: 600;
  font-size: 210%;
  padding: var(--spacing-medium) var(--spacing-large);
  word-break: break-word;
}

div.header .summary {
  width: auto;
  display: block;
  float: none;
  padding: 0 var(--spacing-large);
}

td.memSeparator {
  border-color: var(--separator-color);
}

.mdescLeft,
.mdescRight,
.memItemLeft,
.memItemRight,
.memTemplItemLeft,
.memTemplItemRight,
.memTemplParams {
  background: var(--code-background);
}

.mdescRight {
  color: var(--page-secondary-foreground-color);
}

span.mlabel {
  background: var(--primary-color);
  border: none;
  padding: 4px 9px;
  border-radius: 12px;
  margin-right: var(--spacing-medium);
}

span.mlabel:last-of-type {
  margin-right: 2px;
}

div.contents {
  padding: 0 var(--spacing-large);
}

div.contents p,
div.contents li {
  line-height: var(--content-line-height);
}

div.contents div.dyncontent {
  margin: var(--spacing-medium) 0;
}

@media (prefers-color-scheme: dark) {
  html:not(.light-mode) div.contents div.dyncontent img,
  html:not(.light-mode) div.contents center img,
  html:not(.light-mode) div.contents table img,
  html:not(.light-mode) div.contents div.dyncontent iframe,
  html:not(.light-mode) div.contents center iframe,
  html:not(.light-mode) div.contents table iframe {
      filter: hue-rotate(180deg) invert();
  }
}

html.dark-mode div.contents div.dyncontent img,
html.dark-mode div.contents center img,
html.dark-mode div.contents table img,
html.dark-mode div.contents div.dyncontent iframe,
html.dark-mode div.contents center iframe,
html.dark-mode div.contents table iframe {
  filter: hue-rotate(180deg) invert();
}

h2.groupheader {
  border-bottom: 1px solid var(--separator-color);
  color: var(--page-foreground-color);
}

blockquote {
  padding: var(--spacing-small) var(--spacing-medium);
  background: var(--blockquote-background);
  color: var(--blockquote-foreground);
  border-left: 2px solid var(--blockquote-foreground);
  margin: 0;
}

blockquote p {
  margin: var(--spacing-small) 0 var(--spacing-medium) 0;
}
.paramname {
  font-weight: 600;
  color: var(--primary-dark-color);
}

.glow {
  text-shadow: 0 0 15px var(--primary-light-color) !important;
}

.alphachar a {
  color: var(--page-foreground-color);
}

/*
Table of Contents
*/

div.toc {
  background-color: var(--side-nav-background);
  border: 1px solid var(--separator-color);
  border-radius: var(--border-radius-medium);
  box-shadow: var(--box-shadow);
  padding: 0 var(--spacing-large);
  margin: 0 0 var(--spacing-medium) var(--spacing-medium);
}

div.toc h3 {
  color: var(--side-nav-foreground);
  font-size: var(--navigation-font-size);
  margin: var(--spacing-large) 0;
}

div.toc li {
  font-size: var(--navigation-font-size);
  padding: 0;
  background: none;
}

div.toc li:before {
  content: "↓";
  font-weight: 800;
  font-family: var(--font-family);
  margin-right: var(--spacing-small);
  color: var(--side-nav-foreground);
  opacity: 0.4;
}

div.toc ul li.level1 {
  margin: 0;
}

div.toc ul li.level2,
div.toc ul li.level3 {
  margin-top: 0;
}

@media screen and (max-width: 767px) {
  div.toc {
      float: none;
      width: auto;
      margin: 0 0 var(--spacing-medium) 0;
  }
}

/*
Code & Fragments
*/

code,
div.fragment,
pre.fragment {
  border-radius: var(--border-radius-small);
  border: none;
  overflow: hidden;
}

code {
  display: inline;
  background: var(--code-background);
  color: var(--code-foreground);
  padding: 2px 6px;
  word-break: break-word;
}

div.fragment,
pre.fragment {
  margin: var(--spacing-medium) 0;
  padding: 14px 16px;
  background: var(--fragment-background);
  color: var(--fragment-foreground);
  overflow-x: auto;
}

@media screen and (max-width: 767px) {
  div.fragment,
  pre.fragment {
      border-top-right-radius: 0;
      border-bottom-right-radius: 0;
  }

  .contents > div.fragment,
  .textblock > div.fragment,
  .textblock > pre.fragment {
      margin: var(--spacing-medium) calc(0px - var(--spacing-large));
      border-radius: 0;
  }

  .textblock li > .fragment {
      margin: var(--spacing-medium) calc(0px - var(--spacing-large));
  }

  .memdoc li > .fragment {
      margin: var(--spacing-medium) calc(0px - var(--spacing-medium));
  }

  .memdoc > div.fragment,
  .memdoc > pre.fragment,
  dl dd > div.fragment,
  dl dd pre.fragment {
      margin: var(--spacing-medium) calc(0px - var(--spacing-medium));
      border-radius: 0;
  }
}

code,
code a,
pre.fragment,
div.fragment,
div.fragment .line,
div.fragment span,
div.fragment .line a,
div.fragment .line span {
  font-family: var(--font-family-monospace);
  font-size: var(--code-font-size) !important;
}

div.line:after {
  margin-right: var(--spacing-medium);
}

div.fragment .line,
pre.fragment {
  white-space: pre;
  word-wrap: initial;
  line-height: var(--fragment-lineheight);
}

div.fragment span.keyword {
  color: var(--fragment-keyword);
}

div.fragment span.keywordtype {
  color: var(--fragment-keywordtype);
}

div.fragment span.keywordflow {
  color: var(--fragment-keywordflow);
}

div.fragment span.stringliteral {
  color: var(--fragment-token);
}

div.fragment span.comment {
  color: var(--fragment-comment);
}

div.fragment a.code {
  color: var(--fragment-link) !important;
}

div.fragment span.preprocessor {
  color: var(--fragment-preprocessor);
}

div.fragment span.lineno {
  display: inline-block;
  width: 27px;
  border-right: none;
  background: var(--fragment-linenumber-background);
  color: var(--fragment-linenumber-color);
}

div.fragment span.lineno a {
  background: none;
  color: var(--fragment-link) !important;
}

div.fragment .line:first-child .lineno {
  box-shadow: -999999px 0px 0 999999px var(--fragment-linenumber-background),
      -999998px 0px 0 999999px var(--fragment-linenumber-border);
}

/*
dl warning, attention, note, deprecated, bug, ...
*/

dl.warning,
dl.attention,
dl.note,
dl.deprecated,
dl.bug,
dl.invariant,
dl.pre {
  padding: var(--spacing-medium);
  margin: var(--spacing-medium) 0;
  color: var(--page-background-color);
  overflow: hidden;
  margin-left: 0;
  border-radius: var(--border-radius-small);
}

dl.section dd {
  margin-bottom: 2px;
}

dl.warning,
dl.attention {
  background: var(--warning-color);
  border-left: 8px solid var(--warning-color-dark);
  color: var(--warning-color-darker);
}

dl.warning dt,
dl.attention dt {
  color: var(--warning-color-dark);
}

dl.note {
  background: var(--note-color);
  border-left: 8px solid var(--note-color-dark);
  color: var(--note-color-darker);
}

dl.note dt {
  color: var(--note-color-dark);
}

dl.bug {
  background: var(--bug-color);
  border-left: 8px solid var(--bug-color-dark);
  color: var(--bug-color-darker);
}

dl.bug dt a {
  color: var(--bug-color-dark) !important;
}

dl.deprecated {
  background: var(--deprecated-color);
  border-left: 8px solid var(--deprecated-color-dark);
  color: var(--deprecated-color-darker);
}

dl.deprecated dt a {
  color: var(--deprecated-color-dark) !important;
}

dl.section dd,
dl.bug dd,
dl.deprecated dd {
  margin-inline-start: 0px;
}

dl.invariant,
dl.pre {
  background: var(--invariant-color);
  border-left: 8px solid var(--invariant-color-dark);
  color: var(--invariant-color-darker);
}

/*
memitem
*/

div.memdoc,
div.memproto,
h2.memtitle {
  box-shadow: none;
  background-image: none;
  border: none;
}

div.memdoc {
  padding: 0 var(--spacing-medium);
  background: var(--page-background-color);
}

h2.memtitle,
div.memitem {
  border: 1px solid var(--separator-color);
}

div.memproto,
h2.memtitle {
  background: var(--code-background);
  text-shadow: none;
}

h2.memtitle {
  font-weight: 500;
  font-family: monospace, fixed;
  border-bottom: none;
  border-top-left-radius: var(--border-radius-medium);
  border-top-right-radius: var(--border-radius-medium);
  word-break: break-all;
}

a:target + h2.memtitle,
a:target + h2.memtitle + div.memitem {
  border-color: var(--primary-light-color);
}

a:target + h2.memtitle {
  box-shadow: -3px -3px 3px 0 var(--primary-lightest-color),
      3px -3px 3px 0 var(--primary-lightest-color);
}

a:target + h2.memtitle + div.memitem {
  box-shadow: 0 0 10px 0 var(--primary-lighter-color);
}

div.memitem {
  border-top-right-radius: var(--border-radius-medium);
  border-bottom-right-radius: var(--border-radius-medium);
  border-bottom-left-radius: var(--border-radius-medium);
  overflow: hidden;
  display: block !important;
}

div.memdoc {
  border-radius: 0;
}

div.memproto {
  border-radius: 0 var(--border-radius-small) 0 0;
  overflow: auto;
  border-bottom: 1px solid var(--separator-color);
  padding: var(--spacing-medium);
  margin-bottom: -1px;
}

div.memtitle {
  border-top-right-radius: var(--border-radius-medium);
  border-top-left-radius: var(--border-radius-medium);
}

div.memproto table.memname {
  font-family: monospace, fixed;
  color: var(--page-foreground-color);
}

table.mlabels,
table.mlabels > tbody {
  display: block;
}

td.mlabels-left {
  width: auto;
}

table.mlabels > tbody > tr:first-child {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}

.memname,
.memitem span.mlabels {
  margin: 0;
}

/*
reflist
*/

dl.reflist {
  box-shadow: var(--box-shadow);
  border-radius: var(--border-radius-medium);
  border: 1px solid var(--separator-color);
  overflow: hidden;
  padding: 0;
}

dl.reflist dt,
dl.reflist dd {
  box-shadow: none;
  text-shadow: none;
  background-image: none;
  border: none;
  padding: 12px;
}

dl.reflist dt {
  font-weight: 500;
  border-radius: 0;
  background: var(--code-background);
  border-bottom: 1px solid var(--separator-color);
  color: var(--page-foreground-color);
}

dl.reflist dd {
  background: none;
}

/*
Table
*/

table.markdownTable,
table.fieldtable {
  width: 100%;
  border: 1px solid var(--separator-color);
  margin: var(--spacing-medium) 0;
}

table.fieldtable {
  box-shadow: none;
  border-radius: var(--border-radius-small);
}

th.markdownTableHeadLeft,
th.markdownTableHeadRight,
th.markdownTableHeadCenter,
th.markdownTableHeadNone {
  background: var(--tablehead-background);
  color: var(--tablehead-foreground);
  font-weight: 600;
  font-size: var(--page-font-size);
}

table.markdownTable td,
table.markdownTable th,
table.fieldtable dt {
  border: 1px solid var(--separator-color);
  padding: var(--spacing-small) var(--spacing-medium);
}

table.fieldtable th {
  font-size: var(--page-font-size);
  font-weight: 600;
  background-image: none;
  background-color: var(--tablehead-background);
  color: var(--tablehead-foreground);
  border-bottom: 1px solid var(--separator-color);
}

.fieldtable td.fieldtype,
.fieldtable td.fieldname {
  border-bottom: 1px solid var(--separator-color);
  border-right: 1px solid var(--separator-color);
}

.fieldtable td.fielddoc {
  border-bottom: 1px solid var(--separator-color);
}

.memberdecls td.glow,
.fieldtable tr.glow {
  background-color: var(--primary-light-color);
  box-shadow: 0 0 15px var(--primary-lighter-color);
}

table.memberdecls {
  display: block;
  overflow-x: auto;
  overflow-y: hidden;
}

/*
Horizontal Rule
*/

hr {
  margin-top: var(--spacing-large);
  margin-bottom: var(--spacing-large);
  border-top: 1px solid var(--separator-color);
}

.contents hr {
  box-shadow: var(--content-maxwidth) 0 0 0 var(--separator-color),
      calc(0px - var(--content-maxwidth)) 0 0 0 var(--separator-color);
}

.contents img {
  max-width: 100%;
}

/*
Directories
*/
div.directory {
  border-top: 1px solid var(--separator-color);
  border-bottom: 1px solid var(--separator-color);
  width: auto;
}

table.directory {
  font-family: var(--font-family);
  font-size: var(--page-font-size);
  font-weight: normal;
}

.directory td.entry {
  padding: var(--spacing-small);
  display: flex;
  align-items: center;
}

.directory tr.even {
  background-color: var(--odd-color);
}

.icona {
  width: auto;
  height: auto;
  margin: 0 var(--spacing-small);
}

.icon {
  background: var(--primary-color);
  width: 18px;
  height: 18px;
  line-height: 18px;
}

.iconfopen,
.icondoc,
.iconfclosed {
  background-position: center;
  margin-bottom: 0;
}

.icondoc {
  filter: saturate(0.2);
}

@media screen and (max-width: 767px) {
  div.directory {
      margin-left: calc(0px - var(--spacing-medium));
      margin-right: calc(0px - var(--spacing-medium));
  }
}

@media (prefers-color-scheme: dark) {
  html:not(.light-mode) .iconfopen,
  html:not(.light-mode) .iconfclosed {
      filter: hue-rotate(180deg) invert();
  }
}

html.dark-mode .iconfopen,
html.dark-mode .iconfclosed {
  filter: hue-rotate(180deg) invert();
}

/*
Class list
*/

.classindex dl.odd {
  background: var(--odd-color);
  border-radius: var(--border-radius-small);
}

@media screen and (max-width: 767px) {
  .classindex {
      margin: 0 calc(0px - var(--spacing-small));
  }
}

/*
Footer and nav-path
*/

#nav-path {
  margin-bottom: -1px;
  width: 100%;
}

#nav-path ul {
  background-image: none;
  background: var(--page-background-color);
  border: none;
  border-top: 1px solid var(--separator-color);
  border-bottom: 1px solid var(--separator-color);
  font-size: var(--navigation-font-size);
}

img.footer {
  width: 60px;
}

.navpath li.footer {
  color: var(--page-secondary-foreground-color);
}

address.footer {
  margin-bottom: var(--spacing-large);
}

#nav-path li.navelem {
  background-image: none;
  display: flex;
  align-items: center;
}

.navpath li.navelem a {
  text-shadow: none;
  display: inline-block;
  color: var(--primary-color) !important;
}

.navpath li.navelem b {
  color: var(--primary-dark-color);
  font-weight: 500;
}

li.navelem {
  padding: 0;
  margin-left: -8px;
}

li.navelem:first-child {
  margin-left: var(--spacing-large);
}

li.navelem:first-child:before {
  display: none;
}

#nav-path li.navelem:after {
  content: "";
  border: 5px solid var(--page-background-color);
  border-bottom-color: transparent;
  border-right-color: transparent;
  border-top-color: transparent;
  transform: scaleY(4.2);
  z-index: 10;
  margin-left: 6px;
}

#nav-path li.navelem:before {
  content: "";
  border: 5px solid var(--separator-color);
  border-bottom-color: transparent;
  border-right-color: transparent;
  border-top-color: transparent;
  transform: scaleY(3.2);
  margin-right: var(--spacing-small);
}

.navpath li.navelem a:hover {
  color: var(--primary-color);
}

/*
Optional Dark mode toggle button
*/

doxygen-awesome-dark-mode-toggle {
  margin: 0 0 0 var(--spacing-small);
  padding: 0;
  width: var(--searchbar-height);
  height: var(--searchbar-height);
  background: none;
  border: none;
  font-size: 23px;
  border-radius: var(--border-radius-medium);
  vertical-align: middle;
  text-align: center;
  line-height: var(--searchbar-height);
}

doxygen-awesome-dark-mode-toggle:hover {
  background: var(--separator-color);
}

doxygen-awesome-dark-mode-toggle:after {
  content: var(--darkmode-toggle-button-icon);
}

/**
Doxygen Awesome
https://github.com/jothepro/doxygen-awesome-css
MIT License
Copyright (c) 2021 jothepro
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.
*/

html {
  /* side nav width. MUST be = `TREEVIEW_WIDTH`.
   * Make sure it is wide enought to contain the page title (logo + title + version)
   */
  --side-nav-fixed-width: 340px;
  --menu-display: none;

  --top-height: 120px;
}

@media screen and (min-width: 768px) {
  html {
      --searchbar-background: var(--page-background-color);
  }

  #side-nav {
      min-width: var(--side-nav-fixed-width);
      max-width: var(--side-nav-fixed-width);
      top: var(--top-height);
  }

  #nav-tree,
  #side-nav {
      height: calc(100vh - var(--top-height)) !important;
  }

  #nav-tree {
      padding: 0;
  }

  #top {
      display: block;
      border-bottom: none;
      height: var(--top-height);
      margin-bottom: calc(0px - var(--top-height));
      max-width: var(--side-nav-fixed-width);
      background: var(--side-nav-background);
  }
  #main-nav {
      float: left;
      padding-right: 0;
  }

  .ui-resizable-handle {
      cursor: default;
      width: 1px !important;
      box-shadow: 0 calc(-2 * var(--top-height)) 0 0 var(--separator-color);
  }

  #nav-path {
      position: fixed;
      right: 0;
      left: var(--side-nav-fixed-width);
      bottom: 0;
      width: auto;
  }

  #doc-content {
      height: calc(100vh - 31px) !important;
      padding-bottom: calc(3 * var(--spacing-large));
      padding-top: calc(var(--top-height) - 80px);
      box-sizing: border-box;
      margin-left: var(--side-nav-fixed-width) !important;
  }

  #MSearchBox {
      width: calc(
          var(--side-nav-fixed-width) - calc(2 * var(--spacing-medium))
      );
  }

  #MSearchField {
      width: calc(
          var(--side-nav-fixed-width) - calc(2 * var(--spacing-medium)) - 65px
      );
  }

  #MSearchResultsWindow {
      left: var(--spacing-medium) !important;
      right: auto;
  }
}