body {
  background: #eeeeee;
  margin: 0;
  padding: 0;
}

.list-container {
  float: left;
  width: 40%;
  margin-left: 20px;
}

.list-controls {
  width: 40%;
  margin-left: 10px;
  border: 1px solid #4d4e53;
  float: left;
  padding: 10px;
  background: white;
}

.code {
  border-left: 6px solid #558abb;
  background: url("../../../../developer.mozilla.org/static/img/blueprint-dark.html");
  padding: 12px;
}

.header h1 {
  margin: 0;
  padding: 0;
  font-family: Ubuntu, Arial, Tahoma, sans-serif;
}

.header {
  background: #27547e;
  margin: 0 0 10px 0;
  padding: 5px;
  color: white;
}

.notes-section {
  margin: 10px;
  color: #4d4e53;
  font-family: Ubuntu, Arial, Tahoma, sans-serif;
  float: left;
}

/* Demo styles */

@counter-style demo-cyclic {
  system: cyclic;
  symbols: ◆ ◇;
  suffix: " ";
}

.demo-cyclic {
  list-style: demo-cyclic;
}

@counter-style cs-fixed {
  system: fixed;
  symbols: 😀 👻 👽 👾 🤖 🎃 😹 👋 👀 💋;
  suffix: " ";
}

.demo-fixed {
  list-style: cs-fixed;
}

@counter-style cs-symbolic {
  system: symbolic;
  symbols: "*" ⁑ † ‡;
  range: 1 15;
  suffix: " ";
}

.demo-symbolic {
  list-style: cs-symbolic;
}

@counter-style cs-alphabetic {
  system: alphabetic;
  symbols: A B C D E;
  suffix: " ";
}

.demo-alphabetic {
  list-style: cs-alphabetic;
}

@counter-style cs-numeric {
  system: numeric;
  symbols: A B C D E;
  suffix: " ";
}

.demo-numeric {
  list-style: cs-numeric;
}

@counter-style cs-additive-roman {
  system: additive;
  range: 1 100;
  additive-symbols:
    1000 M,
    900 CM,
    500 D,
    400 CD,
    100 C,
    90 XC,
    50 L,
    40 XL,
    10 X,
    9 IX,
    5 V,
    4 IV,
    1 I;
}

.demo-additive {
  list-style: cs-additive-roman;
}

@counter-style cs-extends {
  system: extends decimal;
  prefix: "(";
  suffix: ") ";
}

.demo-extends {
  list-style: cs-extends;
}

/* Predefined styles */

.demo-decimal {
  list-style: decimal;
}

.demo-decimal-leading-zero {
  list-style: decimal-leading-zero;
}

.demo-arabic-indic {
  list-style: arabic-indic;
}

.demo-armenian {
  list-style: armenian;
}

.demo-upper-armenian {
  list-style: upper-armenian;
}

.demo-lower-armenian {
  list-style: lower-armenian;
}

.demo-bengali {
  list-style: bengali;
}

.demo-cambodian {
  list-style: cambodian;
}

.demo-khmer {
  list-style: khmer;
}

.demo-cjk-decimal {
  list-style: cjk-decimal;
}

.demo-devanagari {
  list-style: devanagari;
}

.demo-georgian {
  list-style: georgian;
}

.demo-gujarati {
  list-style: gujarati;
}

.demo-gurmukhi {
  list-style: gurmukhi;
}

.demo-hebrew {
  list-style: hebrew;
}

.demo-kannada {
  list-style: kannada;
}

.demo-lao {
  list-style: lao;
}

.demo-malayalam {
  list-style: malayalam;
}

.demo-mongolian {
  list-style: mongolian;
}

.demo-myanmar {
  list-style: myanmar;
}

.demo-oriya {
  list-style: oriya;
}

.demo-persian {
  list-style: persian;
}

.demo-lower-roman {
  list-style: lower-roman;
}

.demo-upper-roman {
  list-style: upper-roman;
}

.demo-telugu {
  list-style: telugu;
}

.demo-thai {
  list-style: thai;
}

.demo-tibetan {
  list-style: tibetan;
}

.demo-lower-alpha {
  list-style: lower-alpha;
}

.demo-lower-latin {
  list-style: lower-latin;
}

.demo-upper-alpha {
  list-style: upper-alpha;
}

.demo-upper-latin {
  list-style: upper-latin;
}

.demo-cjk-earthly-branch {
  list-style: cjk-earthly-branch;
}

.demo-cjk-heavenly-stem {
  list-style: cjk-heavenly-stem;
}

.demo-lower-greek {
  list-style: lower-greek;
}

.demo-hiragana {
  list-style: hiragana;
}

.demo-hiragana-iroha {
  list-style: hiragana-iroha;
}

.demo-katakana {
  list-style: katakana;
}

.demo-katakana-iroha {
  list-style: katakana-iroha;
}

.demo-disc {
  list-style: disc;
}

.demo-circle {
  list-style: circle;
}

.demo-square {
  list-style: square;
}

.demo-disclosure-open {
  list-style: disclosure-open;
}

.demo-disclosure-closed {
  list-style: disclosure-closed;
}

.demo-japanese-informal {
  list-style: japanese-informal;
}

.demo-japanese-formal {
  list-style: japanese-formal;
}

.demo-korean-hangul-formal {
  list-style: korean-hangul-formal;
}

.demo-korean-hanja-informal {
  list-style: korean-hanja-informal;
}

.demo-korean-hanja-formal {
  list-style: korean-hanja-formal;
}

.demo-simp-chinese-informal {
  list-style: simp-chinese-informal;
}

.demo-simp-chinese-formal {
  list-style: simp-chinese-formal;
}

.demo-trad-chinese-informal {
  list-style: trad-chinese-informal;
}

.demo-trad-chinese-formal {
  list-style: trad-chinese-formal;
}

.demo-cjk-ideographic {
  list-style: cjk-ideographic;
}

.demo-ethiopic-numeric {
  list-style: ethiopic-numeric;
}

.page-header, .document-toc-container, .loading-bar, #nav-access, .sidebar, .newsletter-container, .metadata {display:none !important} .content-layout {grid-template-columns: 100% !important; grid-template-rows: 1fr !important; grid-template-areas: 'main' !important;} .blockIndicator, .geckoVersionNote, .inheritsbox, .note, .notice, .overheadIndicator, .standardNoteBlock, .warning, .text-content p, .text-content dl, .text-content ol, .text-content ul {max-width:none !important; } #wikiArticle {border-bottom: none !important} .content-layout {max-width:none !important} .live .example-choice {align-items: initial} .article {padding: 30px 12px 30px 12px !important} .nav-footer {margin:0 -12px !important} .nav-footer {padding:60px 20px !important} .archived {position:static !important} #react-container > #nav-footer {display:none !important} .document-page .page-content-container {display:block !important} .locale-container {display:none !important} .bc-table .bc-history-link, .bc-table .ic-footnote {display:none !important} .ic-prefix {height:36px !important} .breadcrumb-locale-container {display:block} .article dl, .article ol, .article p, .article ul {max-width:none !important} .breadcrumbs li, .breadcrumbs li a {display:inline !important} .page-wrapper {display:block !important} .main-page-content dl, .main-page-content ol, .main-page-content p, .main-page-content ul {max-width:none !important} .language-toggle {display:none !important} .breadcrumb-locale-container {margin-top: 0 !important} .main-page-content iframe {width:100%} .toc, #sidebar-quicklinks, .top-navigation, .article-actions {display:none !important} .article-wrapper {display:block !important} .table-scroll {width:100% !important; margin:0 0 !important;} .article-actions-container {min-height:24px !important; max-height:24px !important;} .breadcrumbs-container li {font-size:13px !important; line-height:1.3; -webkit-text-size-adjust:none !important;} .article-actions-container .container {padding-left: 10px !important; padding-right:10px !important}  .breadcrumbs-container li {display:inline-flex !important} .sidebar-button {display:none !important} .article-actions-container {max-height:none !important} .article-actions-container .container {margin-left:0 !important} .main-wrapper {display:block !important} .main-content {padding-top:1.5em !important} .main-page-content h1 a[href^='#']:hover:after, .main-page-content h2 a[href^='#']:hover:after, .main-page-content h3 a[href^='#']:hover:after, .main-page-content h4 a[href^='#']:hover:after, .main-page-content h5 a[href^='#']:hover:after, .main-page-content h6 a[href^='#']:hover:after {content:none !important} .main-page-content h1 a:focus, .main-page-content h1 a:hover, .main-page-content h2 a:focus, .main-page-content h2 a:hover, .main-page-content h3 a:focus, .main-page-content h3 a:hover, .main-page-content h4 a:focus, .main-page-content h4 a:hover, .main-page-content h5 a:focus, .main-page-content h5 a:hover, .main-page-content h6 a:focus, .main-page-content h6 a:hover {text-decoration: none} html {scroll-padding-top:24px !important; scroll-behavior: auto !important} .table-container {width:100% !important; margin: 0 0 !important} .main-page-content figure iframe {width: auto !important} .sidebar-container {display:none !important} .main-page-content h1 a[href^='#']:before, .main-page-content h2 a[href^='#']:before, .main-page-content h3 a[href^='#']:before, .main-page-content h4 a[href^='#']:before, .main-page-content h5 a[href^='#']:before, .main-page-content h6 a[href^='#']:before {display:none !important} body {--top-banner-height: 0 !important;} .top-banner {display:none !important} .main-page-content iframe {width:calc(100% - 2rem - 2px) !important} aside.article-footer {display:none !important}

.article-actions-container {height:25px !important}

.article-actions-container {height:24px !important}