mdBook/data/html-template/css/book.css

html,
body {
  font-family: "Open Sans", sans-serif;
  color: #333;
}
.left {
  float: left;
}
.right {
  float: right;
}
.hidden {
  display: none;
}
h2,
h3 {
  margin-top: 2.5em;
}
h4,
h5 {
  margin-top: 2em;
}
.header + .header h3,
.header + .header h4,
.header + .header h5 {
  margin-top: 1em;
}
table {
  margin: 0 auto;
  border-collapse: collapse;
}
table td {
  padding: 3px 20px;
  border: 1px solid;
}
table thead td {
  font-weight: 700;
}
.sidebar {
  position: fixed;
  left: 0;
  top: 0;
  bottom: 0;
  width: 300px;
  overflow-y: auto;
  padding: 10px 10px;
  font-size: 0.875em;
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
  -webkit-overflow-scrolling: touch;
  -webkit-transition: left 0.5s;
  -moz-transition: left 0.5s;
  -o-transition: left 0.5s;
  -ms-transition: left 0.5s;
  transition: left 0.5s;
}
@media only screen and (max-width: 1060px) {
  .sidebar {
    left: -300px;
  }
}
.sidebar code {
  line-height: 2em;
}
.sidebar-hidden .sidebar {
  left: -300px;
}
.sidebar-visible .sidebar {
  left: 0;
}
.chapter {
  list-style: none outside none;
  padding-left: 0;
  line-height: 2.2em;
}
.chapter li a {
  padding: 5px 0;
  text-decoration: none;
}
.chapter li a:hover {
  text-decoration: none;
}
.chapter .spacer {
  width: 100%;
  height: 3px;
  margin: 10px 0px;
}
.section {
  list-style: none outside none;
  padding-left: 20px;
  line-height: 1.9em;
}
.section li {
  -o-text-overflow: ellipsis;
  text-overflow: ellipsis;
  overflow: hidden;
  white-space: nowrap;
}
.page-wrapper {
  position: absolute;
  left: 315px;
  right: 0;
  top: 0;
  bottom: 0;
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
  -webkit-overflow-scrolling: touch;
  min-height: 100%;
  -webkit-transition: left 0.5s;
  -moz-transition: left 0.5s;
  -o-transition: left 0.5s;
  -ms-transition: left 0.5s;
  transition: left 0.5s;
}
@media only screen and (max-width: 1060px) {
  .page-wrapper {
    left: 15px;
    padding-right: 15px;
  }
}
.sidebar-hidden .page-wrapper {
  left: 15px;
}
.sidebar-visible .page-wrapper {
  left: 315px;
}
.page {
  position: absolute;
  top: 0;
  right: 0;
  left: 0;
  bottom: 0;
  padding-right: 15px;
}
@media only screen and (max-width: 400px) {
  .page {
    /* Only prevent horizontal scrolling on screens with less than 100px for the content
       A better way would be to somehow prevent horizontal scrolling all the time, but this causes scrolling problems on iOS Safari.
       Also, would be better to only enable horizontal scrolling when it is needed (content does not fit on page) but I have no idea how to do that. */
    overflow-x: hidden;
  }
}
.content {
  margin-left: auto;
  margin-right: auto;
  max-width: 750px;
  padding-bottom: 50px;
}
.content a {
  text-decoration: none;
}
.content a:hover {
  text-decoration: underline;
}
.content img {
  max-width: 100%;
}
.menu-bar {
  position: relative;
  height: 50px;
}
.menu-bar i {
  position: relative;
  margin: 0 10px;
  z-index: 10;
  line-height: 50px;
  -webkit-transition: color 0.5s;
  -moz-transition: color 0.5s;
  -o-transition: color 0.5s;
  -ms-transition: color 0.5s;
  transition: color 0.5s;
}
.menu-bar i:hover {
  cursor: pointer;
}
.menu-bar .left-buttons {
  float: left;
}
.menu-bar .right-buttons {
  float: right;
}
.menu-title {
  display: inline-block;
  font-weight: 200;
  font-size: 20px;
  line-height: 50px;
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  text-align: center;
  margin: 0;
  opacity: 0;
  -ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=0)";
  filter: alpha(opacity=0);
  -webkit-transition: opacity 0.5s ease-in-out;
  -moz-transition: opacity 0.5s ease-in-out;
  -o-transition: opacity 0.5s ease-in-out;
  -ms-transition: opacity 0.5s ease-in-out;
  transition: opacity 0.5s ease-in-out;
}
.menu-bar:hover .menu-title {
  opacity: 1;
  -ms-filter: none;
  filter: none;
}
.nav-chapters {
  font-size: 2.5em;
  text-align: center;
  text-decoration: none;
  position: fixed;
  top: 50px /* Height of menu-bar */;
  bottom: 0;
  margin: 0;
  max-width: 150px;
  min-width: 90px;
  display: -webkit-box;
  display: -moz-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: box;
  display: flex;
  -webkit-box-pack: center;
  -moz-box-pack: center;
  -o-box-pack: center;
  -ms-flex-pack: center;
  -webkit-justify-content: center;
  justify-content: center;
  -ms-flex-line-pack: center;
  -webkit-align-content: center;
  align-content: center;
  -webkit-box-orient: vertical;
  -moz-box-orient: vertical;
  -o-box-orient: vertical;
  -webkit-flex-direction: column;
  -ms-flex-direction: column;
  flex-direction: column;
  -webkit-transition: color 0.5s;
  -moz-transition: color 0.5s;
  -o-transition: color 0.5s;
  -ms-transition: color 0.5s;
  transition: color 0.5s;
}
.mobile-nav-chapters {
  display: none;
}
.nav-chapters:hover {
  text-decoration: none;
}
.sidebar-hidden .previous {
  left: 0;
}
.sidebar-visible .nav-chapters .previous {
  left: 300px;
}
.sidebar-visible .mobile-nav-chapters .previous {
  left: 0;
}
.next {
  right: 15px;
}
.theme-popup {
  position: relative;
  left: 10px;
  z-index: 1000;
  -webkit-border-radius: 4px;
  border-radius: 4px;
  font-size: 0.7em;
}
.theme-popup .theme {
  margin: 0;
  padding: 2px 10px;
  line-height: 25px;
  white-space: nowrap;
}
.theme-popup .theme:hover:first-child,
.theme-popup .theme:hover:last-child {
  border-top-left-radius: inherit;
  border-top-right-radius: inherit;
}
@media only screen and (max-width: 1250px) {
  .nav-chapters {
    display: none;
  }
  .mobile-nav-chapters {
    font-size: 2.5em;
    text-align: center;
    text-decoration: none;
    max-width: 150px;
    min-width: 90px;
    -webkit-box-pack: center;
    -moz-box-pack: center;
    -o-box-pack: center;
    -ms-flex-pack: center;
    -webkit-justify-content: center;
    justify-content: center;
    -ms-flex-line-pack: center;
    -webkit-align-content: center;
    align-content: center;
    position: relative;
    display: inline-block;
    margin-bottom: 50px;
    -webkit-border-radius: 5px;
    border-radius: 5px;
  }
  .next {
    float: right;
  }
  .previous {
    float: left;
  }
}
.light {
  color: #333;
  background-color: #fff;
/* Inline code */
}
.light .content .header:link,
.light .content .header:visited {
  color: #333;
  pointer: cursor;
}
.light .content .header:link:hover,
.light .content .header:visited:hover {
  text-decoration: none;
}
.light .sidebar {
  background-color: #fafafa;
  color: #364149;
}
.light .chapter li {
  color: #aaa;
}
.light .chapter li a {
  color: #364149;
}
.light .chapter li .active,
.light .chapter li a:hover {
/* Animate color change */
  color: #008cff;
}
.light .chapter .spacer {
  background-color: #f4f4f4;
}
.light .menu-bar,
.light .menu-bar:visited,
.light .nav-chapters,
.light .nav-chapters:visited,
.light .mobile-nav-chapters,
.light .mobile-nav-chapters:visited {
  color: #ccc;
}
.light .menu-bar i:hover,
.light .nav-chapters:hover,
.light .mobile-nav-chapters i:hover {
  color: #333;
}
.light .mobile-nav-chapters i:hover {
  color: #364149;
}
.light .mobile-nav-chapters {
  background-color: #fafafa;
}
.light .content a:link,
.light a:visited {
  color: #4183c4;
}
.light .theme-popup {
  color: #333;
  background: #fafafa;
  border: 1px solid #ccc;
}
.light .theme-popup .theme:hover {
  background-color: #e6e6e6;
}
.light .theme-popup .default {
  color: #ccc;
}
.light blockquote {
  margin: 20px 0;
  padding: 0 20px;
  color: #333;
  background-color: #f2f7f9;
  border-top: 0.1em solid #e1edf1;
  border-bottom: 0.1em solid #e1edf1;
}
.light table td {
  border-color: #f2f2f2;
}
.light table tbody tr:nth-child(2n) {
  background: #f7f7f7;
}
.light table thead {
  background: #ccc;
}
.light table thead td {
  border: none;
}
.light table thead tr {
  border: 1px #ccc solid;
}
.light :not(pre) > .hljs {
  display: inline-block;
  vertical-align: middle;
  padding: 0.1em 0.3em;
  -webkit-border-radius: 3px;
  border-radius: 3px;
}
.light pre {
  position: relative;
}
.light pre > .buttons {
  position: absolute;
  right: 5px;
  top: 5px;
  color: #364149;
  cursor: pointer;
}
.light pre > .buttons :hover {
  color: #008cff;
}
.light pre > .buttons i {
  margin-left: 8px;
}
.light pre > .result {
  margin-top: 10px;
}
.coal {
  color: #98a3ad;
  background-color: #141617;
/* Inline code */
}
.coal .content .header:link,
.coal .content .header:visited {
  color: #98a3ad;
  pointer: cursor;
}
.coal .content .header:link:hover,
.coal .content .header:visited:hover {
  text-decoration: none;
}
.coal .sidebar {
  background-color: #292c2f;
  color: #a1adb8;
}
.coal .chapter li {
  color: #505254;
}
.coal .chapter li a {
  color: #a1adb8;
}
.coal .chapter li .active,
.coal .chapter li a:hover {
/* Animate color change */
  color: #3473ad;
}
.coal .chapter .spacer {
  background-color: #393939;
}
.coal .menu-bar,
.coal .menu-bar:visited,
.coal .nav-chapters,
.coal .nav-chapters:visited,
.coal .mobile-nav-chapters,
.coal .mobile-nav-chapters:visited {
  color: #43484d;
}
.coal .menu-bar i:hover,
.coal .nav-chapters:hover,
.coal .mobile-nav-chapters i:hover {
  color: #b3c0cc;
}
.coal .mobile-nav-chapters i:hover {
  color: #a1adb8;
}
.coal .mobile-nav-chapters {
  background-color: #292c2f;
}
.coal .content a:link,
.coal a:visited {
  color: #2b79a2;
}
.coal .theme-popup {
  color: #98a3ad;
  background: #141617;
  border: 1px solid #43484d;
}
.coal .theme-popup .theme:hover {
  background-color: #1f2124;
}
.coal .theme-popup .default {
  color: #43484d;
}
.coal blockquote {
  margin: 20px 0;
  padding: 0 20px;
  color: #98a3ad;
  background-color: #242637;
  border-top: 0.1em solid #2c2f44;
  border-bottom: 0.1em solid #2c2f44;
}
.coal table td {
  border-color: #1f2223;
}
.coal table tbody tr:nth-child(2n) {
  background: #1b1d1e;
}
.coal table thead {
  background: #3f4649;
}
.coal table thead td {
  border: none;
}
.coal table thead tr {
  border: 1px #3f4649 solid;
}
.coal :not(pre) > .hljs {
  display: inline-block;
  vertical-align: middle;
  padding: 0.1em 0.3em;
  -webkit-border-radius: 3px;
  border-radius: 3px;
}
.coal pre {
  position: relative;
}
.coal pre > .buttons {
  position: absolute;
  right: 5px;
  top: 5px;
  color: #a1adb8;
  cursor: pointer;
}
.coal pre > .buttons :hover {
  color: #3473ad;
}
.coal pre > .buttons i {
  margin-left: 8px;
}
.coal pre > .result {
  margin-top: 10px;
}
.navy {
  color: #bcbdd0;
  background-color: #161923;
/* Inline code */
}
.navy .content .header:link,
.navy .content .header:visited {
  color: #bcbdd0;
  pointer: cursor;
}
.navy .content .header:link:hover,
.navy .content .header:visited:hover {
  text-decoration: none;
}
.navy .sidebar {
  background-color: #282d3f;
  color: #c8c9db;
}
.navy .chapter li {
  color: #505274;
}
.navy .chapter li a {
  color: #c8c9db;
}
.navy .chapter li .active,
.navy .chapter li a:hover {
/* Animate color change */
  color: #2b79a2;
}
.navy .chapter .spacer {
  background-color: #2d334f;
}
.navy .menu-bar,
.navy .menu-bar:visited,
.navy .nav-chapters,
.navy .nav-chapters:visited,
.navy .mobile-nav-chapters,
.navy .mobile-nav-chapters:visited {
  color: #737480;
}
.navy .menu-bar i:hover,
.navy .nav-chapters:hover,
.navy .mobile-nav-chapters i:hover {
  color: #b7b9cc;
}
.navy .mobile-nav-chapters i:hover {
  color: #c8c9db;
}
.navy .mobile-nav-chapters {
  background-color: #282d3f;
}
.navy .content a:link,
.navy a:visited {
  color: #2b79a2;
}
.navy .theme-popup {
  color: #bcbdd0;
  background: #161923;
  border: 1px solid #737480;
}
.navy .theme-popup .theme:hover {
  background-color: #282e40;
}
.navy .theme-popup .default {
  color: #737480;
}
.navy blockquote {
  margin: 20px 0;
  padding: 0 20px;
  color: #bcbdd0;
  background-color: #262933;
  border-top: 0.1em solid #2f333f;
  border-bottom: 0.1em solid #2f333f;
}
.navy table td {
  border-color: #1f2331;
}
.navy table tbody tr:nth-child(2n) {
  background: #1b1f2b;
}
.navy table thead {
  background: #39415b;
}
.navy table thead td {
  border: none;
}
.navy table thead tr {
  border: 1px #39415b solid;
}
.navy :not(pre) > .hljs {
  display: inline-block;
  vertical-align: middle;
  padding: 0.1em 0.3em;
  -webkit-border-radius: 3px;
  border-radius: 3px;
}
.navy pre {
  position: relative;
}
.navy pre > .buttons {
  position: absolute;
  right: 5px;
  top: 5px;
  color: #c8c9db;
  cursor: pointer;
}
.navy pre > .buttons :hover {
  color: #2b79a2;
}
.navy pre > .buttons i {
  margin-left: 8px;
}
.navy pre > .result {
  margin-top: 10px;
}
.rust {
  color: #262625;
  background-color: #e1e1db;
/* Inline code */
}
.rust .content .header:link,
.rust .content .header:visited {
  color: #262625;
  pointer: cursor;
}
.rust .content .header:link:hover,
.rust .content .header:visited:hover {
  text-decoration: none;
}
.rust .sidebar {
  background-color: #3b2e2a;
  color: #c8c9db;
}
.rust .chapter li {
  color: #505254;
}
.rust .chapter li a {
  color: #c8c9db;
}
.rust .chapter li .active,
.rust .chapter li a:hover {
/* Animate color change */
  color: #e69f67;
}
.rust .chapter .spacer {
  background-color: #45373a;
}
.rust .menu-bar,
.rust .menu-bar:visited,
.rust .nav-chapters,
.rust .nav-chapters:visited,
.rust .mobile-nav-chapters,
.rust .mobile-nav-chapters:visited {
  color: #737480;
}
.rust .menu-bar i:hover,
.rust .nav-chapters:hover,
.rust .mobile-nav-chapters i:hover {
  color: #262625;
}
.rust .mobile-nav-chapters i:hover {
  color: #c8c9db;
}
.rust .mobile-nav-chapters {
  background-color: #3b2e2a;
}
.rust .content a:link,
.rust a:visited {
  color: #2b79a2;
}
.rust .theme-popup {
  color: #262625;
  background: #e1e1db;
  border: 1px solid #b38f6b;
}
.rust .theme-popup .theme:hover {
  background-color: #99908a;
}
.rust .theme-popup .default {
  color: #737480;
}
.rust blockquote {
  margin: 20px 0;
  padding: 0 20px;
  color: #262625;
  background-color: #c1c1bb;
  border-top: 0.1em solid #b8b8b1;
  border-bottom: 0.1em solid #b8b8b1;
}
.rust table td {
  border-color: #d7d7cf;
}
.rust table tbody tr:nth-child(2n) {
  background: #dbdbd4;
}
.rust table thead {
  background: #b3a497;
}
.rust table thead td {
  border: none;
}
.rust table thead tr {
  border: 1px #b3a497 solid;
}
.rust :not(pre) > .hljs {
  display: inline-block;
  vertical-align: middle;
  padding: 0.1em 0.3em;
  -webkit-border-radius: 3px;
  border-radius: 3px;
}
.rust pre {
  position: relative;
}
.rust pre > .buttons {
  position: absolute;
  right: 5px;
  top: 5px;
  color: #c8c9db;
  cursor: pointer;
}
.rust pre > .buttons :hover {
  color: #e69f67;
}
.rust pre > .buttons i {
  margin-left: 8px;
}
.rust pre > .result {
  margin-top: 10px;
}
@media only print {
  #sidebar,
  #menu-bar,
  .nav-chapters,
  .mobile-nav-chapters {
    display: none;
  }
  #page-wrapper {
    left: 0;
    overflow-y: initial;
  }
  #content {
    max-width: none;
    margin: 0;
    padding: 0;
  }
  .page {
    overflow-y: initial;
  }
  code {
    background-color: #666;
    -webkit-border-radius: 5px;
    border-radius: 5px;
/* Force background to be printed in Chrome */
    -webkit-print-color-adjust: exact;
  }
  a,
  a:visited,
  a:active,
  a:hover {
    color: #4183c4;
    text-decoration: none;
  }
  h1,
  h2,
  h3,
  h4,
  h5,
  h6 {
    page-break-inside: avoid;
    page-break-after: avoid;
/*break-after: avoid*/
  }
  pre,
  code {
    page-break-inside: avoid;
    white-space: pre-wrap /* CSS 3 */;
    white-space: -moz-pre-wrap /* Mozilla, since 1999 */;
    white-space: -pre-wrap /* Opera 4-6 */;
    white-space: -o-pre-wrap /* Opera 7 */;
    word-wrap: break-word /* Internet Explorer 5.5+ */;
  }
}