@font-face {
  font-family: "Source Sans Pro";
  src: local("Source Sans Pro"), url("/fonts/Source_Sans_Pro/SourceSansPro-Regular.ttf");
}
@font-face {
  font-family: "Source Sans Pro";
  src: local("Source Sans Pro Light"), url("/fonts/Source_Sans_Pro/SourceSansPro-Light.ttf");
  font-weight: 300;
}
@font-face {
  font-family: "Source Sans Pro";
  src: local("Source Sans Pro Semibold"), url("/fonts/Source_Sans_Pro/SourceSansPro-Semibold.ttf");
  font-weight: 600;
}
@font-face {
  font-family: "Roboto Mono";
  src: local("Roboto Mono"), url("/fonts/Roboto_Mono/RobotoMono-Regular.ttf");
}
@font-face {
  font-family: "Dosis";
  src: local("Dosis Medium"), url("/fonts/Dosis/Dosis-Medium.ttf");
  font-weight: 500;
}
.gutter pre {
  color: #999;
}
pre {
  color: #525252;
}
pre .function .keyword,
pre .constant {
  color: #0092db;
}
pre .keyword,
pre .attribute {
  color: #e96900;
}
pre .number,
pre .literal {
  color: #ae81ff;
}
pre .tag,
pre .tag .title,
pre .change,
pre .winutils,
pre .flow,
pre .lisp .title,
pre .clojure .built_in,
pre .nginx .title,
pre .tex .special {
  color: #2973b7;
}
pre .class .title {
  color: #fff;
}
pre .symbol,
pre .symbol .string,
pre .value,
pre .regexp {
  color: #3977ad;
}
pre .title {
  color: #a6e22e;
}
pre .tag .value,
pre .string,
pre .subst,
pre .haskell .type,
pre .preprocessor,
pre .ruby .class .parent,
pre .built_in,
pre .sql .aggregate,
pre .django .template_tag,
pre .django .variable,
pre .smalltalk .class,
pre .javadoc,
pre .django .filter .argument,
pre .smalltalk .localvars,
pre .smalltalk .array,
pre .attr_selector,
pre .pseudo,
pre .addition,
pre .stream,
pre .envvar,
pre .apache .tag,
pre .apache .cbracket,
pre .tex .command,
pre .prompt {
  color: #3977ad;
}
pre .comment,
pre .java .annotation,
pre .python .decorator,
pre .template_comment,
pre .pi,
pre .doctype,
pre .deletion,
pre .shebang,
pre .apache .sqbracket,
pre .tex .formula {
  color: #b3b3b3;
}
pre .coffeescript .javascript,
pre .javascript .xml,
pre .tex .formula,
pre .xml .javascript,
pre .xml .vbscript,
pre .xml .css,
pre .xml .cdata {
  opacity: 0.5;
}
#ad {
  width: 125px;
  position: fixed;
  z-index: 99;
  bottom: 10px;
  right: 10px;
  padding: 10px;
  background-color: #fff;
  border-radius: 3px;
  font-size: 13px;
}
#ad a {
  display: inline-block;
  color: #7f8c8d;
  font-weight: normal;
}
#ad span {
  color: #7f8c8d;
  display: inline-block;
  margin-bottom: 5px;
}
#ad img {
  width: 125px;
}
#ad .carbon-img,
#ad .carbon-text {
  display: block;
  margin-bottom: 6px;
  font-weight: normal;
  color: #34495e;
}
#ad .carbon-poweredby {
  color: #aaa;
  font-weight: normal;
}
.bsa-cpc {
  font-size: 1em;
  background-color: #f8f8f8;
}
.bsa-cpc a._default_ {
  text-align: left;
  display: block;
  padding: 10px 15px 12px;
  margin-bottom: 20px;
  color: #666;
  font-weight: 400;
  line-height: 18px;
}
.bsa-cpc a._default_ .default-image,
.bsa-cpc a._default_ .default-title,
.bsa-cpc a._default_ .default-description {
  display: inline;
  vertical-align: middle;
  margin-right: 6px;
}
.bsa-cpc a._default_ .default-image img {
  height: 20px;
  border-radius: 3px;
  vertical-align: middle;
  position: relative;
  top: -1px;
}
.bsa-cpc a._default_ .default-title {
  font-weight: 600;
}
.bsa-cpc a._default_ .default-description:after {
  font-size: 0.85em;
  content: "Sponsored";
  color: #1c90f3;
  border: 1px solid #1c90f3;
  border-radius: 3px;
  padding: 0 4px 1px;
  margin-left: 6px;
}
.bsa-cpc .default-ad {
  display: none;
}
@media print {
  #ad {
    display: none;
  }
}
body {
  font-family: "Source Sans Pro", "Helvetica Neue", Arial, sans-serif;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  color: #34495e;
  background-color: #fff;
  margin: 0;
}
body.docs {
  padding-top: 61px;
}
@media screen and (max-width: 900px) {
  body.docs {
    padding-top: 0;
  }
}
a {
  text-decoration: none;
  color: #34495e;
}
img {
  border: none;
}
h1,
h2,
h3,
h4,
strong {
  font-weight: 600;
  color: #2c3e50;
}
code,
pre {
  font-family: "Roboto Mono", Monaco, courier, monospace;
  font-size: 0.8em;
  background-color: #f8f8f8;
  -webkit-font-smoothing: initial;
  -moz-osx-font-smoothing: initial;
}
code {
  color: #e96900;
  padding: 3px 5px;
  margin: 0 2px;
  border-radius: 2px;
  white-space: nowrap;
}
em {
  color: #7f8c8d;
}
p {
  word-spacing: 0.05em;
}
a.button,
input.button {
  padding: 0.75em 2em;
  border-radius: 2em;
  display: inline-block;
  color: #fff;
  background-color: #3f83be;
  transition: all 0.15s ease;
  box-sizing: border-box;
  border: 1px solid #3f83be;
}
a.button.has-icon,
input.button.has-icon {
  position: relative;
  text-indent: 1.4em;
}
a.button.has-icon > svg,
input.button.has-icon > svg {
  position: absolute;
  left: 0.4em;
  top: 0.4em;
  width: 2em;
}
a.button.white,
input.button.white {
  background-color: #fff;
  color: #3977ad;
}
a.button.gray,
input.button.gray {
  background-color: #f6f6f6;
  color: #7f8c8d;
  border-color: #f6f6f6;
}
.highlight {
  overflow-x: auto;
  background-color: #f8f8f8;
  padding: 0.4em 0 0;
  line-height: 1.1em;
  border-radius: 2px;
  position: relative;
}
.highlight table,
.highlight tr,
.highlight td {
  width: 100%;
  border-collapse: collapse;
  padding: 0;
  margin: 0;
}
.highlight .gutter {
  width: 1.5em;
}
.highlight .code pre {
  padding: 1.2em 1.4em;
  line-height: 1.5em;
  margin: 0;
}
.highlight .code .line {
  min-height: 1.5em;
}
.highlight.html .code:before,
.highlight.js .code:before,
.highlight.bash .code:before,
.highlight.css .code:before {
  position: absolute;
  top: 0;
  right: 0;
  color: #ccc;
  text-align: right;
  font-size: 0.75em;
  padding: 5px 10px 0;
  line-height: 15px;
  height: 15px;
  font-weight: 600;
}
.highlight.html .code:before {
  content: "HTML";
}
.highlight.js .code:before {
  content: "JS";
}
.highlight.bash .code:before {
  content: "Shell";
}
.highlight.css .code:before {
  content: "CSS";
}
#main {
  position: relative;
  z-index: 1;
  padding: 0 60px 30px;
  overflow-x: hidden;
}
#nav .nav-link {
  cursor: pointer;
}
#nav .nav-dropdown-container .nav-link:hover:not(.current) {
  border-bottom: none;
}
#nav .nav-dropdown-container:hover .nav-dropdown {
  display: block;
}
#nav .nav-dropdown-container.language,
#nav .nav-dropdown-container.ecosystem {
  margin-left: 20px;
}
#nav .nav-dropdown-container .arrow {
  pointer-events: none;
}
#nav .nav-dropdown {
  display: none;
  box-sizing: border-box;
  max-height: calc(100vh - 61px);
  overflow-y: auto;
  position: absolute;
  top: 100%;
  right: -15px;
  background-color: #fff;
  padding: 10px 0;
  border: 1px solid #ddd;
  border-bottom-color: #ccc;
  text-align: left;
  border-radius: 4px;
  white-space: nowrap;
}
#nav .nav-dropdown li {
  line-height: 1.8em;
  margin: 0;
  display: block;
}
#nav .nav-dropdown li > ul {
  padding-left: 0;
}
#nav .nav-dropdown li:first-child h4 {
  margin-top: 0;
  padding-top: 0;
  border-top: 0;
}
#nav .nav-dropdown a,
#nav .nav-dropdown h4 {
  padding: 0 24px 0 20px;
}
#nav .nav-dropdown h4 {
  margin: 0.45em 0 0;
  padding-top: 0.45em;
  border-top: 1px solid #eee;
}
#nav .nav-dropdown a {
  color: #3a5169;
  font-size: 0.9em;
  display: block;
}
#nav .nav-dropdown a:hover {
  color: #3977ad;
}
#nav .arrow {
  display: inline-block;
  vertical-align: middle;
  margin-top: -1px;
  margin-left: 6px;
  margin-right: -14px;
  width: 0;
  height: 0;
  border-left: 4px solid transparent;
  border-right: 4px solid transparent;
  border-top: 5px solid #ccc;
}
sup.beta.beta {
  font-size: 0.6em;
  margin-left: 0.7em;
  text-transform: uppercase;
  opacity: 0.6;
}
@media print {
  body {
    color: #000;
  }
  .highlight {
    padding: 0;
    page-break-inside: avoid;
  }
  .highlight .code pre {
    color: #000;
    background-color: #fff;
    border-style: solid;
    border-width: 2px 2px 2px 2px;
    border-color: #e8e8e8;
    page-break-inside: avoid;
  }
  h1,
  h2,
  h3,
  h4,
  h5 {
    color: #000;
    page-break-after: avoid;
    page-break-before: avoid;
  }
  img {
    page-break-inside: avoid;
  }
  h2+p {
    page-break-before: avoid;
  }
  a:link:after,
  a:visited:after {
    content: " [" attr(href) "] ";
  }
}
#header {
  background-color: #fff;
  height: 40px;
  padding: 10px 60px;
  position: relative;
  z-index: 100;
}
body.docs #header {
  position: fixed;
  width: 100%;
  top: 0;
}
body.docs #nav {
  position: fixed;
}
#nav {
  list-style-type: none;
  margin: 0;
  padding: 0;
  position: absolute;
  right: 30px;
  top: 10px;
  height: 40px;
  line-height: 40px;
}
#nav .break {
  display: none;
}
#nav li {
  display: inline-block;
  position: relative;
  margin: 0 0.6em;
}
#nav .nav-dropdown .nav-link:hover,
#nav .nav-dropdown .nav-link.current {
  border-bottom: none;
}
#nav .nav-dropdown .nav-link.current::after {
  content: "";
  width: 0;
  height: 0;
  border-left: 5px solid #3977ad;
  border-top: 3px solid transparent;
  border-bottom: 3px solid transparent;
  position: absolute;
  top: 50%;
  margin-top: -4px;
  left: 8px;
}
.nav-link {
  padding-bottom: 3px;
  white-space: nowrap;
}
.nav-link:hover,
.nav-link.current {
  border-bottom: 3px solid #3977ad;
}
.nav-link.team,
.nav-link.contribute {
  margin-left: 10px;
}
.new-label {
  position: absolute;
  top: 3px;
  left: 110%;
  background-color: #3977ad;
  color: #fff;
  line-height: 16px;
  height: 16px;
  font-size: 9px;
  font-weight: bold;
  font-family: "Roboto Mono", Monaco, courier, monospace;
  padding: 1px 4px 0 6px;
  border-radius: 4px;
}
.search-query {
  height: 30px;
  line-height: 30px;
  box-sizing: border-box;
  padding: 0 15px 0 30px;
  border: 1px solid #e3e3e3;
  color: #2c3e50;
  outline: none;
  border-radius: 15px;
  margin-right: 10px;
  transition: border-color 0.2s ease;
  background: #fff url("../images/search.png") 8px 5px no-repeat;
  background-size: 20px;
  vertical-align: middle !important;
}
.search-query:focus {
  border-color: #3977ad;
}
#logo {
  display: inline-block;
  font-size: 1.5em;
  line-height: 40px;
  color: #2c3e50;
  font-family: "Dosis", "Source Sans Pro", "Helvetica Neue", Arial, sans-serif;
  font-weight: 500;
}
#logo img {
  vertical-align: middle;
  margin-right: 6px;
  width: 40px;
  height: 40px;
}
#mobile-bar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 40px;
  background-color: #fff;
  z-index: 9;
  display: none;
  box-shadow: 0 0 2px rgba(0,0,0,0.25);
}
#mobile-bar .menu-button {
  position: absolute;
  width: 24px;
  height: 24px;
  top: 8px;
  left: 12px;
  background: url("../images/menu.png") center center no-repeat;
  background-size: 24px;
}
#mobile-bar .logo {
  position: absolute;
  width: 30px;
  height: 30px;
  background: url("../images/logo.png") center center no-repeat;
  top: 5px;
  left: 50%;
  margin-left: -15px;
  background-size: 30px;
}
@media print {
  #header {
    display: none;
  }
}
.sidebar {
  position: absolute;
  z-index: 10;
  top: 61px;
  left: 0;
  bottom: 0;
  overflow-x: hidden;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  -ms-overflow-style: none;
}
.sidebar h2 {
  margin-top: 0.2em;
}
.sidebar ul {
  list-style-type: none;
  margin: 0;
  line-height: 1.5em;
  padding-left: 1em;
}
.sidebar li {
  margin-top: 0.5em;
}
.sidebar .sidebar-inner {
  width: 260px;
  padding: 40px 20px 60px 60px;
}
.sidebar .version-select {
  vertical-align: middle;
  margin-left: 5px;
}
.sidebar .menu-root {
  padding-left: 0;
}
.sidebar .menu-sub {
  font-size: 0.85em;
}
.sidebar .sidebar-link {
  color: #7f8c8d;
}
.sidebar .sidebar-link.current {
  font-weight: 600;
  color: #3977ad;
}
.sidebar .sidebar-link.new:after {
  content: "NEW";
  display: inline-block;
  font-size: 10px;
  font-weight: 600;
  color: #fff;
  background-color: #3977ad;
  line-height: 14px;
  padding: 0 4px;
  border-radius: 3px;
  margin-left: 5px;
  vertical-align: middle;
  position: relative;
  top: -1px;
}
.sidebar .sidebar-link:hover {
  border-bottom: 2px solid #3977ad;
}
.sidebar .section-link.active {
  font-weight: bold;
  color: #3977ad;
}
.sidebar .main-menu {
  margin-bottom: 20px;
  display: none;
  padding-left: 0;
}
.sidebar .nav-dropdown h4 {
  font-weight: normal;
  margin: 0;
}
@media screen and (max-width: 900px) {
  .sidebar {
    position: fixed;
    z-index: 10;
    background-color: #f9f9f9;
    height: 100%;
    top: 0;
    left: 0;
    box-shadow: 0 0 10px rgba(0,0,0,0.2);
    transition: all 0.4s cubic-bezier(0.4, 0, 0, 1);
    -webkit-transform: translate(-280px, 0);
    transform: translate(-280px, 0);
  }
  .sidebar .sidebar-inner {
    padding: 50px 10px 10px 20px;
    box-sizing: border-box;
  }
  .sidebar .sidebar-inner-index {
    padding: 10px 10px 10px 20px;
  }
  .sidebar .search-query {
    width: 200px;
    margin-bottom: 10px;
  }
  .sidebar .main-menu {
    display: block;
  }
  .sidebar.open {
    -webkit-transform: translate(0, 0);
    transform: translate(0, 0);
  }
}
@media print {
  .sidebar {
    display: none;
  }
}
#sponsors {
  text-align: center;
  padding: 35px 40px 45px;
  background-color: #f6f6f6;
}
#sponsors .inner {
  max-width: 700px;
  margin: 0px auto;
}
#sponsors h3 {
  color: #999;
  margin: 0 0 10px;
}
#sponsors a {
  margin: 20px 15px 0;
  position: relative;
}
#sponsors a,
#sponsors img {
  width: 100px;
  display: inline-block;
  vertical-align: middle;
}
#sponsors img {
  transition: all 0.3s ease;
  filter: grayscale(100%);
  opacity: 0.66;
}
#sponsors img:hover {
  filter: none;
  opacity: 1;
}
#sponsors a.vip {
  display: block;
  margin: 30px auto 15px;
  width: 200px;
}
#sponsors a.vip img {
  width: 200px;
}
#sponsors .become-sponsor {
  margin-top: 40px;
  font-size: 0.9em;
  font-weight: 700;
  width: auto;
  background-color: transparent;
}
#sponsors .open-collective-sponsors {
  margin-top: 60px;
}
#sponsors .open-collective-sponsors a,
#sponsors .open-collective-sponsors img {
  width: auto;
  max-width: 100px;
  max-height: 60px;
}
#sponsors .open-collective-sponsors h4 {
  color: #999;
  margin-bottom: 0;
}
#sponsors.active img {
  filter: none;
  opacity: 1;
}
.modal {
  box-sizing: border-box;
  display: none;
  position: fixed;
  width: 80%;
  height: auto;
  padding: 0.5em;
  background-color: #f9f9f9;
  box-shadow: 0 0 10px rgba(0,0,0,0.2);
  z-index: 102;
}
.modal.open {
  display: block;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}
.overlay {
  position: fixed;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  background: rgba(0,0,0,0.2);
  z-index: 101;
}
.stop-scroll {
  overflow: hidden;
  height: 100%;
}
@media screen and (max-width: 400px) {
  .modal {
    width: 98%;
  }
}
body {
  background-color: #727f80;
}
#logo span {
  font-size: 1.2em;
}
#logo img {
  display: none;
}
.sidebar {
  display: none;
}
#mobile-bar.top {
  background-color: transparent;
  box-shadow: none;
}
#mobile-bar.top .logo {
  display: none;
}
#hero,
#news {
  padding: 40px 40px 30px;
  background-color: #fff;
}
#hero .inner,
#news .inner {
  max-width: 1260px;
  margin: 0 auto;
}
#hero .left,
#news .left,
#hero .right,
#news .right {
  display: inline-block;
  vertical-align: top;
}
#hero .left,
#news .left {
  width: 39%;
}
#hero .right,
#news .right {
  width: 61%;
}
#hero .hero-logo,
#news .hero-logo {
  width: 215px;
  height: 215px;
  float: right;
  margin-right: 60px;
}
#hero h1,
#news h1 {
  font-weight: 300;
  margin: 0;
  font-size: 3.2em;
}
#hero h2,
#news h2 {
  font-family: "Dosis", "Source Sans Pro", "Helvetica Neue", Arial, sans-serif;
  font-weight: 500;
  font-size: 2.4em;
  margin: 0 0 10px;
  display: none;
}
#hero .button,
#news .button {
  margin: 1em 0;
  font-size: 1.05em;
  font-weight: 600;
  letter-spacing: 0.1em;
  min-width: 8em;
  text-align: center;
}
#hero .button:not(:last-child),
#news .button:not(:last-child) {
  margin-right: 1%;
}
#hero .social-buttons,
#news .social-buttons {
  list-style-type: none;
  padding: 0;
}
#hero .social-buttons li,
#news .social-buttons li {
  display: inline-block;
  vertical-align: middle;
  margin-right: 15px;
}
#news {
  padding: 40px 20px 70px;
  text-align: center;
}
#news p {
  margin-top: 10px;
}
#news a {
  color: #3977ad;
}
#news .newsletter-form {
  position: relative;
  max-width: 550px;
  margin: 0 auto;
  box-sizing: border-box;
}
#news .newsletter-input {
  width: 100%;
  box-sizing: border-box;
  padding: 10px 80px 10px 20px;
  height: 50px;
  border-radius: 50px;
  border: 1px solid #ccc;
  font-size: 16px;
}
#news .newsletter-input:focus {
  outline: none;
  border-color: #42b983;
}
#news .newsletter-button.button {
  position: absolute;
  padding: 4px 20px;
  margin: 0;
  height: calc(100% - 8px);
  right: 4px;
  top: 4px;
}
#special-sponsor {
  background-color: #fff;
  text-align: center;
  padding-bottom: 30px;
}
#special-sponsor h3 {
  margin: 0;
}
#special-sponsor a {
  color: #7f8c8d;
}
#special-sponsor a,
#special-sponsor span,
#special-sponsor img {
  display: inline-block;
  vertical-align: middle;
}
#special-sponsor img {
  margin: 15px;
}
#highlights {
  background-color: #fff;
  padding-bottom: 70px;
}
#highlights .inner {
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
}
#highlights .point {
  width: 33%;
  display: inline-block;
  vertical-align: top;
  box-sizing: border-box;
  padding: 0 2em;
}
#highlights .point h2 {
  color: #3977ad;
  font-size: 1.5em;
  font-weight: 400;
  margin: 0;
  padding: 0.5em 0;
}
#highlights .point p {
  color: #7f8c8d;
}
#footer {
  padding: 40px 0;
  color: #fff;
  text-align: center;
}
#footer .social-icon {
  margin: 0 5px;
}
#footer .social-icon svg {
  width: 18px;
  height: 18px;
}
#footer a {
  font-weight: 700;
  color: #fff;
}
@media screen and (max-width: 900px) {
  body {
    -webkit-text-size-adjust: none;
    font-size: 14px;
  }
  .sidebar {
    display: block;
  }
  #header {
    display: none;
  }
  #mobile-bar {
    display: block;
  }
  #hero {
    padding: 40px 40px 30px;
  }
  #hero .hero-logo {
    float: none;
    margin: 30px 0 15px;
    width: 140px;
    height: 140px;
  }
  #hero .left,
  #hero .right {
    text-align: center;
    width: 100%;
  }
  #hero h1 {
    font-size: 2em;
  }
  #hero h2 {
    display: block;
  }
  #hero .button {
    font-size: 0.9em;
  }
  #special-sponsor span {
    display: block;
  }
  #special-sponsor img {
    width: 125px;
  }
  #highlights .point {
    display: block;
    margin: 0 auto;
    width: 300px;
    padding: 0 40px 30px;
  }
  #highlights .point:before {
    content: "—";
    color: #3977ad;
  }
}