/* Generic page style */

/* Smaller sizes: 0.236em 0.271em 0.382em 0.438em 0.618em 0.708em */
/* Larger sizes:  1.146em 1.618em 1.854em 2.618em 3em     4.236em */

html {
  background: #FFF;
  color: #222;
}

body {
  font-style: normal;
  line-height: 1.618em;
  margin: 0 auto auto;
  padding: 0;
  max-width: 60em;
  font-family: "SF Pro Text", Verdana, "DejaVu Sans", sans-serif;
  text-rendering: optimizeLegibility;
}

h1 {
  font-family: Helvetica, Arial, "DejaVu Sans Condensed", Verdana, sans-serif;
  font-size: 4.236em;
  font-weight: 600;
  line-height: 114.6%;
  margin: 1.146em 0;
}

h2 {
  font-family: Helvetica, Arial, "DejaVu Sans Condensed", Verdana, sans-serif;
  font-size: 3em;
  font-weight: 600;
  line-height: 114.6%;
  margin: 1.146em 0;
}

h3 {
  font-family: Helvetica, Arial, "DejaVu Sans Condensed", Verdana, sans-serif;
  font-size: 2.618em;
  font-weight: 600;
  line-height: 114.6%;
  margin: 1.146em 0;
}

h4 {
  font-family: Helvetica, Arial, "DejaVu Sans Condensed", Verdana, sans-serif;
  font-size: 1.854em;
  font-weight: 600;
  line-height: 114.6%;
  margin: 1.146em 0;
}

h5 {
  font-family: Helvetica, Arial, "DejaVu Sans Condensed", Verdana, sans-serif;
  font-size: 1.618em;
  font-weight: 600;
  line-height: 114.6%;
  margin: 1.146em 0;
}

h6 {
  font-family: Helvetica, Arial, "DejaVu Sans Condensed", Verdana, sans-serif;
  font-size: 1.146em;
  font-weight: 600;
  line-height: 114.6%;
  margin: 1.146em 0;
}

a {
  text-decoration: none;
}

h1 a, h2 a, h3 a, h4 a, h5 a, h6 a {
  color: #222;
}

a:hover {
  text-decoration: underline;
}

h1 a:link, h2 a:link, h3 a:link, h4 a:link, h5 a:link, h6 a:link {
  color: #222;
}

h1 a:visited, h2 a:visited, h3 a:visited, h4 a:visited, h5 a:visited, h6 a:visited {
  color: #222;
}

table {
  border-collapse: collapse;
  border-style: hidden;
  margin: 1.618em 0;
  border: 0;
  empty-cells: hide;
}

th {
  background-color: #FAFAFA;
  font-weight: bold;
  text-align: left;
  vertical-align: text-top;
}

td, th {
  border: 1px solid #EEE;
  padding: 0 1em;
}

blockquote {
  hyphens: auto;
}

img {
  border: 0;
  max-width: 100%;
}

p {
  margin: 1.146em 0;
  padding: 0;
  hyphens: auto;
}

ul, ol, dl {
  margin: 0;
  padding: 0;
}

ul {
  padding: 0;
  hyphens: auto;
}

dt {
  font-weight: 600;
  margin: 0.618em 0 0;
}

dd {
  margin: 0 0 0 2.618em;
  hyphens: auto;
}

dd > ul:only-child, dd > ol:only-child {
  padding-left: 0;
}

li {
  margin-left: 2.618em;
}

caption {
  font-weight: 700;
}

/* Main sections layout */

.clearer {
  clear: both;
}

.section {
  margin-bottom: 2.618em;
}

.section::after {
  display: block;
  content: '';
  clear: left;
}

/* Navigation bars */

.topnav {
  border-bottom-left-radius: 0.271em;
  border-bottom-right-radius: 0.271em;
  border-bottom: 1px solid #EEE;
  border-left: 1px solid #EEE;
  border-right: 1px solid #EEE;
  margin: 0;
}

.bottomnav {
  border-left: 1px solid #EEE;
  border-right: 1px solid #EEE;
  border-top-left-radius: 0.271em;
  border-top-right-radius: 0.271em;
  border-top: 1px solid #EEE;
  margin: 0.438em 0 0;
}

.related {
  background: #FAFAFA;
  border: 1px solid #EEE;
  box-sizing: border-box;
  clear: both;
  font-size: 0.708em;
  line-height: 2.618em;
  width: 100%;
}

.related ul {
  color: #AAA;
  list-style: none;
  margin: 0;
  padding: 0 0.438em;
}

.related li {
  display: inline;
  white-space: nowrap;
  margin-left: 0;
}

.related .right {
  border-bottom: 1px solid #EEE;
  border-left: 1px solid #EEE;
  float: right;
  margin: 0;
  padding: 0 0.438em;
}

.related .last {
  padding-right: 0;
}

.related .nav-item-0 {
  font-weight: 600;
}

.related .nav-item-this {
  margin-right: 4em;
}

/* Sidebar */

.sidebar {
  background: #FAFAFA;
  border-radius: 0.271em;
  border: 1px solid #EEE;
  box-sizing: border-box;
  font-family: Helvetica, Arial, "DejaVu Sans Condensed", Verdana, sans-serif;
  overflow-wrap: break-word;
  padding: 0 0.618em 0.618em 0.618em;
  word-wrap: break-word;
}

.sidebar .tocheader {
  font-family: Helvetica, Arial, "DejaVu Sans Condensed", Verdana, sans-serif;
  font-size: 1.146em;
  font-weight: 600;
  margin: 0.708em 0;
}

li.toctree-l1 {
  margin-top: 1em;
}

li.toctree-l1 > a {
  font-size: 1.146em;
}

.sidebar ul {
  list-style: none;
}

.sidebar ul > li {
  margin-left: 0.708em;
}

.logo-name {
  font-size: 1.854em;
  font-weight: 600;
  margin: 0.438em 0 0.438em;
  text-align: center;
}

.description {
  text-align: center;
}

.sidebarlogo {
  width: 12em;
  margin: 0.618em auto 0 auto;
}

/* Body */

div.document {
  margin: 1em auto 4.236em;
}

.footer {
  clear: both;
  color: #666;
  font-size: 0.618em;
  margin: 1.854em 0.438em 0.438em;
  text-align: center;
}

.footer .copyright {
  float: left;
  clear: left;
}

.footer .meta {
  clear: right;
  float: right;
}

a.headerlink {
  visibility: hidden;
  margin-left: 0.271em;
}

a.brackets::before,
span.brackets > a::before {
  content: "[";
}

a.brackets::after,
span.brackets > a::after {
  content: "]";
}

h1:hover > a.headerlink,
h2:hover > a.headerlink,
h3:hover > a.headerlink,
h4:hover > a.headerlink,
h5:hover > a.headerlink,
h6:hover > a.headerlink,
dt:hover > a.headerlink {
  visibility: visible;
  color: #859900;
}

.body td {
  text-align: left;
}

.rubric {
  margin-top: 4em;
  font-weight: 700;
}

/* Inline toctree */

.toctree-wrapper.compound {
  margin: 1.854em 0;
}

/* Local table of contents */

.contents.local {
  margin: 1.854em 0 3em;
}

/* Field lists */

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

dl.field-list {
  margin-bottom: 0.708em;
}

dl.field-list > dd > ul > li {
  margin-left: 0; /* Compensate for double indent */
}

.field-list p {
  margin: 0.382em 0 0.382em 0;
}

dl.field-list > dt::after {
  content: ":";
}

.field-name {
  -epub-hyphens: manual;
  -moz-hyphens: manual;
  -ms-hyphens: manual;
  -webkit-hyphens: manual;
  hyphens: manual;
}

/* Miscellaneous other things */

.footnote:target {
  background-color: #EEE8D5;
}

.line-block {
  display: block;
  margin-top: 1em;
  margin-bottom: 1em;
}

.line-block .line-block {
  margin-top: 0;
  margin-bottom: 0;
  margin-left: 1.618em;
}

.accelerator {
  text-decoration: underline;
}

.classifier {
  font-style: oblique;
}

.classifier::before {
  font-style: normal;
  margin: 0.438em;
  content: ":";
}

abbr, acronym {
  border-bottom: dotted 1px;
  cursor: help;
}

/* Code */

pre, tt, code {
  overflow: auto;
  font-family: "SF Mono", Menlo, Consolas, "DejaVu Sans Mono", monospace, fixed;
  -epub-hyphens: none;
  -moz-hyphens: none;
  -ms-hyphens: none;
  -webkit-hyphens: none;
  hyphens: none;
  white-space: pre;
}

pre, tt {
  background-color: #FAFAFA;
}

pre {
  padding: 0.438em 1em;
  margin: 1em 0;
}

code {
  padding: 0 0.125em;
}

div.highlight {
  border: 1px solid #EEE;
  border-radius: 0.271em;
  margin: 1.618em 0;
}

.pre {
  -epub-hyphens: none;
  -moz-hyphens: none;
  -ms-hyphens: none;
  -webkit-hyphens: none;
  hyphens: none;
}

td.linenos pre {
  border: 0;
  background-color: transparent;
  color: #AAA;
}

.highlight .hll {
  display: block;
}

div.highlight pre,
table.highlighttable pre {
  margin: 0;
  border-radius: 0.271em;
}

table.highlighttable td.linenos,
span.linenos,
.doctest > div.highlight .gp {
  user-select: none;
}

.descname {
  background-color: transparent;
}

.xref, a code {
  background-color: transparent;
}

h1 code, h2 code, h3 code, h4 code, h5 code, h6 code {
  background-color: transparent;
}

/* API documentation */

em.property {
  font-style: normal;
}

.function em.property,
.method em.property {
  color: #666;
}

dl.class > dt,
dl.function > dt,
dl.enum > dt,
dl.enum-class > dt,
dl.struct > dt,
dl.type > dt {
  font-size: 1.146em;
  font-weight: normal;
  -epub-hyphens: none;
  -moz-hyphens: none;
  -ms-hyphens: none;
  -webkit-hyphens: none;
  hyphens: none;
}

dl.method > dt {
  font-weight: normal;
  -epub-hyphens: none;
  -moz-hyphens: none;
  -ms-hyphens: none;
  -webkit-hyphens: none;
  hyphens: none;
}

.class > dt:first-of-type,
.function > dt:first-of-type,
.enum > dt:first-of-type,
.enum-class > dt:first-of-type,
.struct > dt:first-of-type,
.type > dt:first-of-type,
.method > dt:first-of-type {
  font-family: "SF Mono", Menlo, Consolas, "DejaVu Sans Mono", monospace, fixed;
}

.section > dl, section > dl {
  margin-top: 2.618em;
}

dl.method {
  margin-top: 1.146em;
}

.struct > dd > dl.member > dt,
.enum > dd > dl.member > dt,
.enum-class > dd > dl.member > dt {
  padding: 0.382em 0 0;
}

.c.function > dt > .sig-name:last-of-type::before,
.cpp.function > dt > .sig-name:last-of-type::before,
.c.type > dt > .sig-name:last-of-type::before {
  content: "\A";
  white-space: pre;
}

.sig-prename {
  background: transparent;
}

.sig-name {
  font-weight: bold;
}

.sig-paren {
  font-weight: normal;
}

.sig-param {
  white-space: nowrap;
  font-weight: normal;
}

dl.cpp > dd > dl > dt > .pre + br {
  display: none; /* Remove spurious blank line after template headers */
}

.enumerator > dt > em:first-of-type {
  display: none;
}

.class > dd > dl {
  padding-top: 1em;
}

/* Media-specific style */

/* Color links on screens */
@media screen {
  a {
    color: #546E00;
  }
}

/* Squash as much as reasonable on super narrow screens like mobile */
@media (max-width: 40em) {
  div.logo, .logo-name, .description, .sidebarlogo {
    display: none;
  }

  .sidebar {
    border-top-left-radius: 0;
    border-top-right-radius: 0;
    float: none;
    margin: 0 0 1.854em;
    width: auto;
  }

  .sidebar li.toctree-l1 {
    display: inline-block;
    vertical-align: top;
    padding-right: 3em;
  }

  div.document {
    float: none;
    max-width: none;
    min-width: unset;
    padding: 0 0.438em;
  }

  .highlight-c, .highlight-cpp, .highlight-py {
    font-size: 0.708em;
  }
}

/* Make the sidebar a topbar on narrow screens */
@media (min-width: 40em) and (max-width: 60em) {
  div.logo, .logo-name, .description, .sidebarlogo {
    display: none;
  }

  .sidebar {
    border-top-left-radius: 0;
    border-top-right-radius: 0;
    float: none;
    margin: 0 0 1.854em 0;
    width: auto;
  }

  .sidebar li.toctree-l1 {
    display: inline-block;
    vertical-align: top;
    padding-right: 3em;
  }

  div.document {
    float: none;
    max-width: none;
    min-width: unset;
    padding: 0 1.854em;
  }
}

/* Sidebar on wide screens */
@media (min-width: 60em) {
  .sidebar {
    clear: left;
    float: left;
    margin: 1em 3em 1em 0;
    width: 14em;
  }

  .sidebar .tocheader {
    color: #888;
    font-weight: 600;
    line-height: 1.146em;
    margin: 1.146em 0 0.438em;
  }

  div.document {
    box-sizing: border-box;
    clear: right;
    float: left;
    margin: 0 auto 4.236em;
    max-width: 60em;
    min-width: 40em;
    padding: 0 0.438em;
  }
}

/* Simple layout with no table of contents on paper */
@media print {
  @page {
    margin: 6em 4em;
  }

  body {
    color: #000;
  }

  a {
    color: #000;
    text-decoration: none;
  }

  h1 a, h2 a, h3 a, h4 a, h5 a, h6 a {
    color: #000;
  }

  h1 a:link, h2 a:link, h3 a:link, h4 a:link, h5 a:link, h6 a:link {
    color: #000;
  }

  h1 a:visited, h2 a:visited, h3 a:visited, h4 a:visited, h5 a:visited, h6 a:visited {
    color: #000;
  }

  .sidebar {
    display: none;
  }

  div.related {
    display: none;
  }

  pre, tt, code {
    background-color: transparent;
  }

  div.highlight {
    border-radius: 0;
    border: 1px solid #DDD;
  }
}

/* Dark theme */
@media (prefers-color-scheme: dark) {
  html {
    background: #222;
    color: #DDD;
  }

  a {
    color: #B4C342;
  }

  h1 a, h2 a, h3 a, h4 a, h5 a, h6 a {
    color: #DDD;
  }

  h1 a:link, h2 a:link, h3 a:link, h4 a:link, h5 a:link, h6 a:link {
    color: #DDD;
  }

  h1 a:visited, h2 a:visited, h3 a:visited, h4 a:visited, h5 a:visited, h6 a:visited {
    color: #DDD;
  }

  th {
    background-color: #282828;
  }

  td, th {
    border: 1px solid #383838;
  }

  .related {
    background: #1A1A1A;
    border: 1px solid #333;
  }

  .related ul {
    color: #444;
  }

  .related .right {
    border-bottom: 1px solid #333;
    border-left: 1px solid #333;
  }

  .sidebar {
    background: #181818;
    border-radius: 0.271em;
    border: 1px solid #333;
  }

  .footer {
    color: #666;
  }

  pre, tt {
    background-color: #181818;
  }

  code {
    background-color: #1A1A1A;
  }

  div.highlight {
    border: 1px solid #333;
  }

  td.linenos pre {
    border: 0;
    background-color: transparent;
    color: #444;
  }

  .function em.property,
  .method em.property {
    color: #999;
  }
}

/* Hard black for dark mode on mobile (since it's likely to be an OLED screen) */
@media only screen and (hover: none) and (pointer: coarse) and (prefers-color-scheme: dark) {
  html {
    background: #000;
    color: #CCC;
  }
}