:root, body.dark-theme {
  --color-foreground: #ccd5dc;
  --color-navbar: #66666d;
  --color-breadcrumb: #999;
  --color-underline: #ddd;
  --color-toc-hover: #fff;
  --color-background: #2d2d30;
  --color-background-subnav: #333337;
  --color-background-dark: #1e1e1e;
  --color-background-table-alt: #212123;
  --color-background-quote: #69696e;
}

body.light-theme {
  --color-foreground: #171717;
  --color-breadcrumb: #4a4a4a;
  --color-toc-hover: #4c4c4c;
  --color-background: #ffffff;
  --color-background-subnav: #f5f5f5;
  --color-background-dark: #ddd;
  --color-background-table-alt: #f9f9f9;
}

body {
  color: var(--color-foreground);
  line-height: 1.5;
  font-size: 14px;
  -ms-text-size-adjust: 100%;
  -webkit-text-size-adjust: 100%;
  word-wrap: break-word;
  background-color: var(--color-background);
}

.btn.focus, .btn:focus, .btn:hover {
  color: var(--color-foreground);
}

h1 {
  font-weight: 600;
  font-size: 32px;
}

h2 {
  font-weight: 600;
  font-size: 24px;
  line-height: 1.8;
}

h3 {
  font-weight: 600;
  font-size: 20px;
  line-height: 1.8;
}

h5 {
  font-size: 14px;
  padding: 10px 0px;
}

article h1, article h2, article h3, article h4 {
  margin-top: 35px;
  margin-bottom: 15px;
}

article h4 {
  padding-bottom: 8px;
  border-bottom: 2px solid var(--color-underline);
}

.navbar-brand>img {
  color: var(--color-background);
}

.navbar {
  border: none;
}

.navbar #logo {
  width: 50px;
}

.subnav {
  border-top: 1px solid var(--color-underline);
  background-color: var(--color-background-subnav);
}

.sidenav, .fixed_header, .toc {
  background-color: var(--color-background);
}

.navbar-inverse {
  background-color: var(--color-background-dark);
  z-index: 100;
}

.navbar-inverse .navbar-nav>li>a, .navbar-inverse .navbar-text {
  color: var(--color-navbar);
  background-color: var(--color-background-dark);
  border-bottom: 3px solid transparent;
  padding-bottom: 12px;
}

.navbar-inverse .navbar-nav>li>a:focus, .navbar-inverse .navbar-nav>li>a:hover {
  color: var(--color-foreground);
  background-color: var(--color-background-dark);
  border-bottom: 3px solid var(--color-background-subnav);
  transition: all ease 0.25s;
}

.navbar-inverse .navbar-nav>.active>a, .navbar-inverse .navbar-nav>.active>a:focus, .navbar-inverse .navbar-nav>.active>a:hover {
  color: var(--color-foreground);
  background-color: var(--color-background-dark);
  border-bottom: 3px solid var(--color-foreground);
  transition: all ease 0.25s;
}

.navbar-form .form-control {
  border: none;
  border-radius: 0;
}

.light-theme .navbar-brand svg {
  filter: brightness(20%);
}

.toc .level1>li {
  font-weight: 400;
}

.toc .nav>li>a {
  color: var(--color-foreground);
}

.sidefilter {
  background-color: var(--color-background);
  border-left: none;
  border-right: none;
}

.sidefilter {
  background-color: var(--color-background);
  border-left: none;
  border-right: none;
}

.toc-filter {
  padding: 10px;
  margin: 0;
  background-color: var(--color-background);
}

.toc-filter>input {
  border: none;
  border-radius: unset;
  background-color: var(--color-background-subnav);
  padding: 5px 0 5px 20px;
  font-size: 90%
}

.toc-filter>.clear-icon {
  position: absolute;
  top: 17px;
  right: 15px;
}

.toc-filter>input:focus {
  color: var(--color-foreground);
  transition: all ease 0.25s;
}

.toc-filter>.filter-icon {
  display: none;
}

.sidetoc>.toc {
  background-color: var(--color-background);
  overflow-x: hidden;
}

.sidetoc {
  background-color: var(--color-background);
  border: none;
}

.alert {
  background-color: inherit;
  border: none;
  padding: 10px 0;
  border-radius: 0;
}

.alert>p {
  margin-bottom: 0;
  padding: 5px 10px;
  border-bottom: 1px solid;
  background-color: var(--color-background-dark);
}

.alert>h5 {
  padding: 10px 15px;
  margin-top: 0;
  margin-bottom: 0;
  text-transform: uppercase;
  font-weight: bold;
  border-top: 2px solid;
  background-color: var(--color-background-dark);
  border-radius: none;
}

.alert>ul {
  margin-bottom: 0;
  padding: 5px 40px;
}

.alert-info {
  color: #1976d2;
}

.alert-warning {
  color: #f57f17;
}

.alert-danger {
  color: #d32f2f;
}

pre {
  padding: 9.5px;
  margin: 0 0 10px;
  font-size: 13px;
  word-break: break-all;
  word-wrap: break-word;
  background-color: var(--color-background-dark);
  border-radius: 0;
  border: none;
}

code {
  background: var(--color-background-dark) !important;
  border-radius: 2px;
}

.hljs {
  color: var(--color-foreground);
}

.toc .nav>li.active>.expand-stub::before, .toc .nav>li.in>.expand-stub::before, .toc .nav>li.in.active>.expand-stub::before, .toc .nav>li.filtered>.expand-stub::before {
  content: "▾";
}

.toc .nav>li>.expand-stub::before, .toc .nav>li.active>.expand-stub::before {
  content: "▸";
}

.affix ul ul>li>a:before {
  content: "|";
}

.breadcrumb {
  background-color: var(--color-background-subnav);
}

.breadcrumb .label.label-primary {
  background: #444;
  border-radius: 0;
  font-weight: normal;
  font-size: 100%;
}

#breadcrumb .breadcrumb>li a {
  border-radius: 0;
  font-weight: normal;
  font-size: 85%;
  display: inline;
  padding: 0 .6em 0;
  line-height: 1;
  text-align: center;
  white-space: nowrap;
  vertical-align: baseline;
  color: var(--color-breadcrumb);
}

#breadcrumb .breadcrumb>li a:hover {
  color: var(--color-foreground);
  transition: all ease 0.25s;
}

.breadcrumb>li+li:before {
  content: "⯈";
  font-size: 75%;
  color: var(--color-background-dark);
  padding: 0;
}

.light-theme .breadcrumb>li+li:before {
  color: var(--color-foreground)
 }

.toc .level1>li {
  font-weight: 600;
  font-size: 130%;
  padding-left: 5px;
}

.footer {
  border-top: none;
  background-color: var(--color-background-dark);
  padding: 15px 0;
  font-size: 90%;
}

.toc .nav>li>a:hover, .toc .nav>li>a:focus {
  color: var(--color-toc-hover);
  transition: all ease 0.1s;
}

.form-control {
  background-color: var(--color-background-subnav);
  border: none;
  border-radius: 0;
  -webkit-box-shadow: none;
  box-shadow: none;
}

.form-control:focus {
  border-color: #66afe9;
  outline: 0;
  -webkit-box-shadow: none;
  box-shadow: none;
}

input#search-query:focus {
  color: var(--color-foreground);
}

.table-bordered, .table-bordered>tbody>tr>td, .table-bordered>tbody>tr>th, .table-bordered>tfoot>tr>td, .table-bordered>tfoot>tr>th, .table-bordered>thead>tr>td, .table-bordered>thead>tr>th {
  border: 1px solid var(--color-background-dark);
}

.table-striped>tbody>tr:nth-of-type(odd) {
  background-color: var(--color-background-table-alt);
}

blockquote {
  padding: 10px 20px;
  margin: 0 0 10px;
  font-size: 110%;
  border-left: 5px solid var(--color-background-quote);
  color: var(--color-background-quote);
}

.pagination>.disabled>a, .pagination>.disabled>a:focus, .pagination>.disabled>a:hover, .pagination>.disabled>span, .pagination>.disabled>span:focus, .pagination>.disabled>span:hover {
  background-color: var(--color-background-subnav);
  border-color: var(--color-background-subnav);
}

.breadcrumb>li, .pagination {
  display: inline;
}

.tabGroup a[role="tab"] {
  border-bottom: 2px solid var(--color-background-dark);
}

.tabGroup a[role="tab"][aria-selected="true"] {
  color: var(--color-foreground);
}

.tabGroup section[role="tabpanel"] {
  border: 1px solid var(--color-background-dark);
}

.sideaffix > div.contribution > ul > li > a.contribution-link:hover {
  background-color: var(--color-background);
}

.switch {
  position: relative;
  display: inline-block;
  width: 40px;
  height: 20px;
}

.switch input { 
  opacity: 0;
  width: 0;
  height: 0;
}

.slider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: #ccc;
  -webkit-transition: .4s;
  transition: .4s;
}

.slider:before {
  position: absolute;
  content: "";
  height: 14px;
  width: 14px;
  left: 4px;
  bottom: 3px;
  background-color: white;
  -webkit-transition: .4s;
  transition: .4s;
}

input:checked + .slider {
  background-color: #337ab7;
}

input:focus + .slider {
  box-shadow: 0 0 1px #337ab7;
}

input:checked + .slider:before {
  -webkit-transform: translateX(19px);
  -ms-transform: translateX(19px);
  transform: translateX(19px);
}

/* Rounded sliders */
.slider.round {
  border-radius: 20px;
}

.slider.round:before {
  border-radius: 50%;
}
.toggle-mode .icon {
  display: inline-block;
}

.toggle-mode .icon i {
  font-style: normal;
  font-size: 17px;
  display: inline-block;
  padding-right: 7px;
  padding-left: 7px;
  vertical-align: middle;
}

@media (min-width: 1600px) {
  .container {
    width: 100%;
  }
  .sidefilter {
    width: 18%;
  }
  .sidetoc {
    width: 18%;
  }
  .article.grid-right {
    margin-left: 19%;
  }
  .sideaffix {
    width: 11.5%;
  }
  .affix ul>li.active>a {
    white-space: initial;
  }
  .affix ul>li>a {
    width: 99%;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
  }
}
