@import url('https://fonts.googleapis.com/css?family=Roboto+Mono|Source+Sans+Pro:300,400,600');
* {
  -webkit-font-smoothing: antialiased;
  -webkit-overflow-scrolling: touch;
  -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
  -webkit-text-size-adjust: none;
  -webkit-touch-callout: none;
  box-sizing: border-box;
}

@media (prefers-color-scheme: dark2) {
  body:not(.ready) {
    overflow: hidden;
  }
  body:not(.ready) .app-nav,
  body:not(.ready) > nav,
  body:not(.ready) [data-cloak] {
    display: none;
  }
  div#app {
    font-size: 30px;
    font-weight: lighter;
    margin: 40vh auto;
    text-align: center;
  }
  div#app:empty:before {
    content: 'Loading...';
  }
  .emoji {
    height: 1.2rem;
    vertical-align: middle;
  }
  .progress {
    background-color: var(--theme-color, #ea6f5a);
    height: 2px;
    left: 0;
    position: fixed;
    right: 0;
    top: 0;
    transition: width 0.2s, opacity 0.4s;
    width: 0;
    z-index: 999999;
  }
  .search .search-keyword,
  .search a:hover {
    color: var(--theme-color, #ea6f5a);
  }
  .search .search-keyword {
    font-style: normal;
    font-weight: 700;
  }
  body,
  html {
    height: 100%;
  }
  body {
    -moz-osx-font-smoothing: grayscale;
    -webkit-font-smoothing: antialiased;
    color: #c8c8c8;
    font-family: Source Sans Pro, Helvetica Neue, Arial, sans-serif;
    font-size: 15px;
    letter-spacing: 0;
    margin: 0;
    overflow-x: hidden;
  }
  img {
    max-width: 100%;
  }
  a[disabled] {
    cursor: not-allowed;
    opacity: 0.6;
  }
  kbd {
    border: 1px solid #ccc;
    border-radius: 3px;
    display: inline-block;
    font-size: 12px !important;
    line-height: 12px;
    margin-bottom: 3px;
    padding: 3px 5px;
    vertical-align: middle;
  }
  li input[type='checkbox'] {
    margin: 0 0.2em 0.25em 0;
    vertical-align: middle;
  }
  .app-nav {
    margin: 25px 60px 0 0;
    position: absolute;
    right: 0;
    text-align: right;
    z-index: 10;
  }
  .app-nav.no-badge {
    margin-right: 25px;
  }
  .app-nav p {
    margin: 0;
  }
  .app-nav > a {
    margin: 0 1rem;
    padding: 5px 0;
  }
  .app-nav li,
  .app-nav ul {
    display: inline-block;
    list-style: none;
    margin: 0;
  }
  .app-nav a {
    color: inherit;
    font-size: 16px;
    text-decoration: none;
    transition: color 0.3s;
  }
  .app-nav a.active,
  .app-nav a:hover {
    color: var(--theme-color, #ea6f5a);
  }
  .app-nav a.active {
    border-bottom: 2px solid var(--theme-color, #ea6f5a);
  }
  .app-nav li {
    display: inline-block;
    margin: 0 1rem;
    padding: 5px 0;
    position: relative;
    cursor: pointer;
  }
  .app-nav li ul {
    background-color: #fff;
    border: 1px solid;
    border-color: #ddd #ddd #ccc;
    border-radius: 4px;
    box-sizing: border-box;
    display: none;
    max-height: calc(100vh - 61px);
    overflow-y: auto;
    padding: 10px 0;
    position: absolute;
    right: -15px;
    text-align: left;
    top: 100%;
    white-space: nowrap;
  }
  .app-nav li ul li {
    display: block;
    font-size: 14px;
    line-height: 1rem;
    margin: 8px 14px;
    white-space: nowrap;
  }
  .app-nav li ul a {
    display: block;
    font-size: inherit;
    margin: 0;
    padding: 0;
  }
  .app-nav li ul a.active {
    border-bottom: 0;
  }
  .app-nav li:hover ul {
    display: block;
  }
  .github-corner {
    border-bottom: 0;
    position: fixed;
    right: 0;
    text-decoration: none;
    top: 0;
    z-index: 1;
  }
  .github-corner:hover .octo-arm {
    -webkit-animation: octocat-wave 0.56s ease-in-out;
    animation: octocat-wave 0.56s ease-in-out;
  }
  .github-corner svg {
    color: #3f3f3f;
    fill: var(--theme-color, #ea6f5a);
    height: 80px;
    width: 80px;
  }
  main {
    display: block;
    position: relative;
    width: 100vw;
    height: 100%;
    z-index: 0;
  }
  main.hidden {
    display: none;
  }
  .anchor {
    display: inline-block;
    text-decoration: none;
    transition: all 0.3s;
  }
  .anchor span {
    color: #c8c8c8;
  }
  .anchor:hover {
    text-decoration: underline;
  }
  .sidebar {
    border-right: 1px solid rgba(0, 0, 0, 0.07);
    overflow-y: auto;
    padding: 40px 0 0;
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    transition: transform 0.25s ease-out;
    width: 300px;
    z-index: 20;
  }
  .sidebar > h1 {
    margin: 0 auto 1rem;
    font-size: 1.5rem;
    font-weight: 300;
    text-align: center;
  }
  .sidebar > h1 a {
    color: inherit;
    text-decoration: none;
  }
  .sidebar > h1 .app-nav {
    display: block;
    position: static;
  }
  .sidebar .sidebar-nav {
    line-height: 2em;
    padding-bottom: 40px;
  }
  .sidebar li.collapse .app-sub-sidebar {
    display: none;
  }
  .sidebar ul {
    margin: 0 0 0 15px;
    padding: 0;
  }
  .sidebar li > p {
    font-weight: 700;
    margin: 0;
  }
  .sidebar ul,
  .sidebar ul li {
    list-style: none;
  }
  .sidebar ul li a {
    border-bottom: none;
    display: block;
  }
  .sidebar ul li ul {
    padding-left: 20px;
  }
  .sidebar::-webkit-scrollbar {
    width: 4px;
  }
  .sidebar::-webkit-scrollbar-thumb {
    background: transparent;
    border-radius: 4px;
  }
  .sidebar:hover::-webkit-scrollbar-thumb {
    background: hsla(0, 0%, 53.3%, 0.4);
  }
  .sidebar:hover::-webkit-scrollbar-track {
    background: hsla(0, 0%, 53.3%, 0.1);
  }
  .sidebar-toggle {
    background-color: transparent;
    background-color: rgba(63, 63, 63, 0.8);
    border: 0;
    outline: none;
    padding: 10px;
    position: absolute;
    bottom: 0;
    left: 0;
    text-align: center;
    transition: opacity 0.3s;
    width: 284px;
    z-index: 30;
    cursor: pointer;
  }
  .sidebar-toggle:hover .sidebar-toggle-button {
    opacity: 0.4;
  }
  .sidebar-toggle span {
    background-color: var(--theme-color, #ea6f5a);
    display: block;
    margin-bottom: 4px;
    width: 16px;
    height: 2px;
  }
  body.sticky .sidebar,
  body.sticky .sidebar-toggle {
    position: fixed;
  }
  .content {
    padding-top: 60px;
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 300px;
    transition: left 0.25s ease;
  }
  .markdown-section {
    margin: 0 auto;
    max-width: 80%;
    padding: 30px 15px 40px;
    position: relative;
  }
  .markdown-section > * {
    box-sizing: border-box;
    font-size: inherit;
  }
  .markdown-section > :first-child {
    margin-top: 0 !important;
  }
  .markdown-section hr {
    border: none;
    border-bottom: 1px solid #eee;
    margin: 2em 0;
  }
  .markdown-section iframe {
    border: 1px solid #eee;
    width: 1px;
    min-width: 100%;
  }
  .markdown-section table {
    border-collapse: collapse;
    border-spacing: 0;
    display: block;
    margin-bottom: 1rem;
    overflow: auto;
    width: 100%;
  }
  .markdown-section th {
    font-weight: 700;
  }
  .markdown-section td,
  .markdown-section th {
    border: 1px solid #ddd;
    padding: 6px 13px;
  }
  .markdown-section tr {
    border-top: 1px solid #ccc;
  }
  .markdown-section p.tip,
  .markdown-section tr:nth-child(2n) {
    background-color: #f8f8f8;
  }
  .markdown-section p.tip {
    border-bottom-right-radius: 2px;
    border-left: 4px solid #f66;
    border-top-right-radius: 2px;
    margin: 2em 0;
    padding: 12px 24px 12px 30px;
    position: relative;
  }
  .markdown-section p.tip:before {
    background-color: #f66;
    border-radius: 100%;
    color: #3f3f3f;
    content: '!';
    font-family: Dosis, Source Sans Pro, Helvetica Neue, Arial, sans-serif;
    font-size: 14px;
    font-weight: 700;
    left: -12px;
    line-height: 20px;
    position: absolute;
    height: 20px;
    width: 20px;
    text-align: center;
    top: 14px;
  }
  .markdown-section p.tip code {
    background-color: #efefef;
  }
  .markdown-section p.tip em {
    color: #c8c8c8;
  }
  .markdown-section p.warn {
    background: rgba(234, 111, 90, 0.1);
    border-radius: 2px;
    padding: 1rem;
  }
  .markdown-section ul.task-list > li {
    list-style-type: none;
  }
  body.close .sidebar {
    transform: translateX(-300px);
  }
  body.close .sidebar-toggle {
    width: auto;
  }
  body.close .content {
    left: 0;
  }
  @media print {
    .app-nav,
    .github-corner,
    .sidebar,
    .sidebar-toggle {
      display: none;
    }
  }
  @media screen and (max-width: 768px) {
    .github-corner,
    .sidebar,
    .sidebar-toggle {
      position: fixed;
    }
    .app-nav {
      margin-top: 16px;
    }
    .app-nav li ul {
      top: 30px;
    }
    main {
      height: auto;
      overflow-x: hidden;
    }
    .sidebar {
      left: -300px;
      transition: transform 0.25s ease-out;
    }
    .content {
      left: 0;
      max-width: 100vw;
      position: static;
      padding-top: 20px;
      transition: transform 0.25s ease;
    }
    .app-nav,
    .github-corner {
      transition: transform 0.25s ease-out;
    }
    .sidebar-toggle {
      background-color: transparent;
      width: auto;
      padding: 30px 30px 10px 10px;
    }
    body.close .sidebar {
      transform: translateX(300px);
    }
    body.close .sidebar-toggle {
      background-color: rgba(63, 63, 63, 0.8);
      transition: background-color 1s;
      width: 284px;
      padding: 10px;
    }
    body.close .content {
      transform: translateX(300px);
    }
    body.close .app-nav,
    body.close .github-corner {
      display: none;
    }
    .github-corner:hover .octo-arm {
      -webkit-animation: none;
      animation: none;
    }
    .github-corner .octo-arm {
      -webkit-animation: octocat-wave 0.56s ease-in-out;
      animation: octocat-wave 0.56s ease-in-out;
    }
  }
  @-webkit-keyframes octocat-wave {
    0%,
    to {
      transform: rotate(0);
    }
    20%,
    60% {
      transform: rotate(-25deg);
    }
    40%,
    80% {
      transform: rotate(10deg);
    }
  }
  @keyframes octocat-wave {
    0%,
    to {
      transform: rotate(0);
    }
    20%,
    60% {
      transform: rotate(-25deg);
    }
    40%,
    80% {
      transform: rotate(10deg);
    }
  }
  section.cover {
    align-items: center;
    background-position: 50%;
    background-repeat: no-repeat;
    background-size: cover;
    height: 100vh;
    width: 100vw;
    display: none;
  }
  section.cover.show {
    display: flex;
  }
  section.cover.has-mask .mask {
    background-color: #3f3f3f;
    opacity: 0.8;
    position: absolute;
    top: 0;
    height: 100%;
    width: 100%;
  }
  section.cover .cover-main {
    flex: 1;
    margin: -20px 16px 0;
    text-align: center;
  }
  section.cover a {
    color: inherit;
  }
  section.cover a,
  section.cover a:hover {
    text-decoration: none;
  }
  section.cover p {
    line-height: 1.5rem;
    margin: 1em 0;
  }
  section.cover h1 {
    color: inherit;
    font-size: 2.5rem;
    font-weight: 300;
    margin: 0.625rem 0 2.5rem;
    position: relative;
    text-align: center;
  }
  section.cover h1 a {
    display: block;
  }
  section.cover h1 small {
    bottom: -0.4375rem;
    font-size: 1rem;
    position: absolute;
  }
  section.cover blockquote {
    font-size: 1.5rem;
    text-align: center;
  }
  section.cover ul {
    line-height: 1.8;
    list-style-type: none;
    margin: 1em auto;
    max-width: 500px;
    padding: 0;
  }
  section.cover .cover-main > p:last-child a {
    border-radius: 2rem;
    border: 1px solid var(--theme-color, #ea6f5a);
    box-sizing: border-box;
    color: var(--theme-color, #ea6f5a);
    display: inline-block;
    font-size: 1.05rem;
    letter-spacing: 0.1rem;
    margin: 0.5rem 1rem;
    padding: 0.75em 2rem;
    text-decoration: none;
    transition: all 0.15s ease;
  }
  section.cover .cover-main > p:last-child a:last-child {
    background-color: var(--theme-color, #ea6f5a);
    color: #fff;
  }
  section.cover .cover-main > p:last-child a:last-child:hover {
    color: inherit;
    opacity: 0.8;
  }
  section.cover .cover-main > p:last-child a:hover {
    color: inherit;
  }
  section.cover blockquote > p > a {
    border-bottom: 2px solid var(--theme-color, #ea6f5a);
    transition: color 0.3s;
  }
  section.cover blockquote > p > a:hover {
    color: var(--theme-color, #ea6f5a);
  }
  .sidebar,
  body {
    background-color: #3f3f3f;
  }
  .sidebar {
    color: #c8c8c8;
  }
  .sidebar li {
    margin: 6px 15px 6px 0;
  }
  .sidebar ul li a {
    color: #c8c8c8;
    font-size: 14px;
    overflow: hidden;
    text-decoration: none;
    text-overflow: ellipsis;
    white-space: nowrap;
  }
  .sidebar ul li a:hover {
    text-decoration: underline;
  }
  .sidebar ul li ul {
    padding: 0;
  }
  .sidebar ul li.active > a {
    color: var(--theme-color, #ea6f5a);
    font-weight: 600;
  }
  .markdown-section h1,
  .markdown-section h2,
  .markdown-section h3,
  .markdown-section h4,
  .markdown-section strong {
    color: #657b83;
    font-weight: 600;
  }
  .markdown-section a {
    color: var(--theme-color, #ea6f5a);
    font-weight: 600;
  }
  .markdown-section h1 {
    font-size: 2rem;
    margin: 0 0 1rem;
  }
  .markdown-section h2 {
    font-size: 1.75rem;
    margin: 45px 0 0.8rem;
  }
  .markdown-section h3 {
    font-size: 1.5rem;
    margin: 40px 0 0.6rem;
  }
  .markdown-section h4 {
    font-size: 1.25rem;
  }
  .markdown-section h5 {
    font-size: 1rem;
  }
  .markdown-section h6 {
    color: #777;
    font-size: 1rem;
  }
  .markdown-section figure,
  .markdown-section ol,
  .markdown-section p,
  .markdown-section ul {
    margin: 1.2em 0;
  }
  .markdown-section ol,
  .markdown-section p,
  .markdown-section ul {
    line-height: 1.6rem;
    word-spacing: 0.05rem;
  }
  .markdown-section ol,
  .markdown-section ul {
    padding-left: 1.5rem;
  }
  .markdown-section blockquote {
    border-left: 4px solid var(--theme-color, #ea6f5a);
    color: #858585;
    margin: 2em 0;
    padding-left: 20px;
  }
  .markdown-section blockquote p {
    font-weight: 600;
    margin-left: 0;
  }
  .markdown-section iframe {
    margin: 1em 0;
  }
  .markdown-section em {
    color: #7f8c8d;
  }
  .markdown-section code {
    border-radius: 2px;
    color: #657b83;
    font-size: 0.8rem;
    margin: 0 2px;
    padding: 3px 5px;
    white-space: pre-wrap;
  }
  .markdown-section code,
  .markdown-section pre {
    background-color: #282828;
    font-family: Roboto Mono, Monaco, courier, monospace;
  }
  .markdown-section pre {
    -moz-osx-font-smoothing: initial;
    -webkit-font-smoothing: initial;
    line-height: 1.5rem;
    margin: 1.2em 0;
    overflow: auto;
    padding: 0 1.4rem;
    position: relative;
    word-wrap: normal;
  }
  .token.cdata,
  .token.comment,
  .token.doctype,
  .token.prolog {
    color: #8e908c;
  }
  .token.namespace {
    opacity: 0.7;
  }
  .token.boolean,
  .token.number {
    color: #c76b29;
  }
  .token.punctuation {
    color: #525252;
  }
  .token.property {
    color: #c08b30;
  }
  .token.tag {
    color: #2973b7;
  }
  .token.string {
    color: var(--theme-color, #ea6f5a);
  }
  .token.selector {
    color: #6679cc;
  }
  .token.attr-name {
    color: #2973b7;
  }
  .language-css .token.string,
  .style .token.string,
  .token.entity,
  .token.url {
    color: #22a2c9;
  }
  .token.attr-value,
  .token.control,
  .token.directive,
  .token.unit {
    color: var(--theme-color, #ea6f5a);
  }
  .token.keyword {
    color: #e96900;
  }
  .token.atrule,
  .token.regex,
  .token.statement {
    color: #22a2c9;
  }
  .token.placeholder,
  .token.variable {
    color: #3d8fd1;
  }
  .token.deleted {
    text-decoration: line-through;
  }
  .token.inserted {
    border-bottom: 1px dotted #202746;
    text-decoration: none;
  }
  .token.italic {
    font-style: italic;
  }
  .token.bold,
  .token.important {
    font-weight: 700;
  }
  .token.important {
    color: #c94922;
  }
  .token.entity {
    cursor: help;
  }
  .markdown-section pre > code {
    -moz-osx-font-smoothing: initial;
    -webkit-font-smoothing: initial;
    background-color: #282828;
    border-radius: 2px;
    color: #657b83;
    display: block;
    font-family: Roboto Mono, Monaco, courier, monospace;
    font-size: 0.8rem;
    line-height: inherit;
    margin: 0 2px;
    max-width: inherit;
    overflow: inherit;
    padding: 2.2em 5px;
    white-space: inherit;
  }
  .markdown-section code:after,
  .markdown-section code:before {
    letter-spacing: 0.05rem;
  }
  code .token {
    -moz-osx-font-smoothing: initial;
    -webkit-font-smoothing: initial;
    min-height: 1.5rem;
    position: relative;
    left: auto;
  }
  pre:after {
    color: #ccc;
    content: attr(data-lang);
    font-size: 0.6rem;
    font-weight: 600;
    height: 15px;
    line-height: 15px;
    padding: 5px 10px 0;
    position: absolute;
    right: 0;
    text-align: right;
    top: 0;
  }
  .markdown-section p.tip {
    background-color: #282828;
    color: #657b83;
  }
  input[type='search'] {
    background: #4f4f4f;
    border-color: #4f4f4f;
    color: #c8c8c8;
  }
}

@media (prefers-color-scheme: light or prefers-color-scheme: dark) {
  /* @media (screen) { */
  body:not(.ready) {
    overflow: hidden;
  }
  body:not(.ready) .app-nav,
  body:not(.ready) > nav,
  body:not(.ready) [data-cloak] {
    display: none;
  }
  div#app {
    font-size: 30px;
    font-weight: lighter;
    margin: 40vh auto;
    text-align: center;
  }
  div#app:empty:before {
    content: 'Loading...';
  }
  .emoji {
    height: 1.2rem;
    vertical-align: middle;
  }
  .progress {
    background-color: var(--theme-color, #42b983);
    height: 2px;
    left: 0;
    position: fixed;
    right: 0;
    top: 0;
    transition: width 0.2s, opacity 0.4s;
    width: 0;
    z-index: 999999;
  }
  .search .search-keyword,
  .search a:hover {
    color: var(--theme-color, #42b983);
  }
  .search .search-keyword {
    font-style: normal;
    font-weight: 700;
  }
  body,
  html {
    height: 100%;
  }
  body {
    -moz-osx-font-smoothing: grayscale;
    -webkit-font-smoothing: antialiased;
    color: #34495e;
    font-family: Source Sans Pro, Helvetica Neue, Arial, sans-serif;
    font-size: 15px;
    letter-spacing: 0;
    margin: 0;
    overflow-x: hidden;
  }
  img {
    max-width: 100%;
  }
  a[disabled] {
    cursor: not-allowed;
    opacity: 0.6;
  }
  kbd {
    border: 1px solid #ccc;
    border-radius: 3px;
    display: inline-block;
    font-size: 12px !important;
    line-height: 12px;
    margin-bottom: 3px;
    padding: 3px 5px;
    vertical-align: middle;
  }
  li input[type='checkbox'] {
    margin: 0 0.2em 0.25em 0;
    vertical-align: middle;
  }
  .app-nav {
    margin: 25px 60px 0 0;
    position: absolute;
    right: 0;
    text-align: right;
    z-index: 10;
  }
  .app-nav.no-badge {
    margin-right: 25px;
  }
  .app-nav p {
    margin: 0;
  }
  .app-nav > a {
    margin: 0 1rem;
    padding: 5px 0;
  }
  .app-nav li,
  .app-nav ul {
    display: inline-block;
    list-style: none;
    margin: 0;
  }
  .app-nav a {
    color: inherit;
    font-size: 16px;
    text-decoration: none;
    transition: color 0.3s;
  }
  .app-nav a.active,
  .app-nav a:hover {
    color: var(--theme-color, #42b983);
  }
  .app-nav a.active {
    border-bottom: 2px solid var(--theme-color, #42b983);
  }
  .app-nav li {
    display: inline-block;
    margin: 0 1rem;
    padding: 5px 0;
    position: relative;
    cursor: pointer;
  }
  .app-nav li ul {
    background-color: #fff;
    border: 1px solid;
    border-color: #ddd #ddd #ccc;
    border-radius: 4px;
    box-sizing: border-box;
    display: none;
    max-height: calc(100vh - 61px);
    overflow-y: auto;
    padding: 10px 0;
    position: absolute;
    right: -15px;
    text-align: left;
    top: 100%;
    white-space: nowrap;
  }
  .app-nav li ul li {
    display: block;
    font-size: 14px;
    line-height: 1rem;
    margin: 8px 14px;
    white-space: nowrap;
  }
  .app-nav li ul a {
    display: block;
    font-size: inherit;
    margin: 0;
    padding: 0;
  }
  .app-nav li ul a.active {
    border-bottom: 0;
  }
  .app-nav li:hover ul {
    display: block;
  }
  .github-corner {
    border-bottom: 0;
    position: fixed;
    right: 0;
    text-decoration: none;
    top: 0;
    z-index: 1;
  }
  .github-corner:hover .octo-arm {
    -webkit-animation: octocat-wave 0.56s ease-in-out;
    animation: octocat-wave 0.56s ease-in-out;
  }
  .github-corner svg {
    color: #fff;
    fill: var(--theme-color, #42b983);
    height: 80px;
    width: 80px;
  }
  main {
    display: block;
    position: relative;
    width: 100vw;
    height: 100%;
    z-index: 0;
  }
  main.hidden {
    display: none;
  }
  .anchor {
    display: inline-block;
    text-decoration: none;
    transition: all 0.3s;
  }
  .anchor span {
    color: #34495e;
  }
  .anchor:hover {
    text-decoration: underline;
  }
  .sidebar {
    border-right: 1px solid rgba(0, 0, 0, 0.07);
    overflow-y: auto;
    padding: 40px 0 0;
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    transition: transform 0.25s ease-out;
    width: 300px;
    z-index: 20;
  }
  .sidebar > h1 {
    margin: 0 auto 1rem;
    font-size: 1.5rem;
    font-weight: 300;
    text-align: center;
  }
  .sidebar > h1 a {
    color: inherit;
    text-decoration: none;
  }
  .sidebar > h1 .app-nav {
    display: block;
    position: static;
  }
  .sidebar .sidebar-nav {
    line-height: 2em;
    padding-bottom: 40px;
  }
  .sidebar li.collapse .app-sub-sidebar {
    display: none;
  }
  .sidebar ul {
    margin: 0 0 0 15px;
    padding: 0;
  }
  .sidebar li > p {
    font-weight: 700;
    margin: 0;
  }
  .sidebar ul,
  .sidebar ul li {
    list-style: none;
  }
  .sidebar ul li a {
    border-bottom: none;
    display: block;
  }
  .sidebar ul li ul {
    padding-left: 20px;
  }
  .sidebar::-webkit-scrollbar {
    width: 4px;
  }
  .sidebar::-webkit-scrollbar-thumb {
    background: transparent;
    border-radius: 4px;
  }
  .sidebar:hover::-webkit-scrollbar-thumb {
    background: hsla(0, 0%, 53.3%, 0.4);
  }
  .sidebar:hover::-webkit-scrollbar-track {
    background: hsla(0, 0%, 53.3%, 0.1);
  }
  .sidebar-toggle {
    background-color: transparent;
    background-color: hsla(0, 0%, 100%, 0.8);
    border: 0;
    outline: none;
    padding: 10px;
    position: absolute;
    bottom: 0;
    left: 0;
    text-align: center;
    transition: opacity 0.3s;
    width: 284px;
    z-index: 30;
    cursor: pointer;
  }
  .sidebar-toggle:hover .sidebar-toggle-button {
    opacity: 0.4;
  }
  .sidebar-toggle span {
    background-color: var(--theme-color, #42b983);
    display: block;
    margin-bottom: 4px;
    width: 16px;
    height: 2px;
  }
  body.sticky .sidebar,
  body.sticky .sidebar-toggle {
    position: fixed;
  }
  .content {
    padding-top: 60px;
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 300px;
    transition: left 0.25s ease;
  }
  .markdown-section {
    margin: 0 auto;
    max-width: 80%;
    padding: 30px 15px 40px;
    position: relative;
  }
  .markdown-section > * {
    box-sizing: border-box;
    font-size: inherit;
  }
  .markdown-section > :first-child {
    margin-top: 0 !important;
  }
  .markdown-section hr {
    border: none;
    border-bottom: 1px solid #eee;
    margin: 2em 0;
  }
  .markdown-section iframe {
    border: 1px solid #eee;
    width: 1px;
    min-width: 100%;
  }
  .markdown-section table {
    border-collapse: collapse;
    border-spacing: 0;
    display: block;
    margin-bottom: 1rem;
    overflow: auto;
    width: 100%;
  }
  .markdown-section th {
    font-weight: 700;
  }
  .markdown-section td,
  .markdown-section th {
    border: 1px solid #ddd;
    padding: 6px 13px;
  }
  .markdown-section tr {
    border-top: 1px solid #ccc;
  }
  .markdown-section p.tip,
  .markdown-section tr:nth-child(2n) {
    background-color: #f8f8f8;
  }
  .markdown-section p.tip {
    border-bottom-right-radius: 2px;
    border-left: 4px solid #f66;
    border-top-right-radius: 2px;
    margin: 2em 0;
    padding: 12px 24px 12px 30px;
    position: relative;
  }
  .markdown-section p.tip:before {
    background-color: #f66;
    border-radius: 100%;
    color: #fff;
    content: '!';
    font-family: Dosis, Source Sans Pro, Helvetica Neue, Arial, sans-serif;
    font-size: 14px;
    font-weight: 700;
    left: -12px;
    line-height: 20px;
    position: absolute;
    height: 20px;
    width: 20px;
    text-align: center;
    top: 14px;
  }
  .markdown-section p.tip code {
    background-color: #efefef;
  }
  .markdown-section p.tip em {
    color: #34495e;
  }
  .markdown-section p.warn {
    background: rgba(66, 185, 131, 0.1);
    border-radius: 2px;
    padding: 1rem;
  }
  .markdown-section ul.task-list > li {
    list-style-type: none;
  }
  body.close .sidebar {
    transform: translateX(-300px);
  }
  body.close .sidebar-toggle {
    width: auto;
  }
  body.close .content {
    left: 0;
  }
  @media print {
    .app-nav,
    .github-corner,
    .sidebar,
    .sidebar-toggle {
      display: none;
    }
  }
  @media screen and (max-width: 768px) {
    .github-corner,
    .sidebar,
    .sidebar-toggle {
      position: fixed;
    }
    .app-nav {
      margin-top: 16px;
    }
    .app-nav li ul {
      top: 30px;
    }
    main {
      height: auto;
      overflow-x: hidden;
    }
    .sidebar {
      left: -300px;
      transition: transform 0.25s ease-out;
    }
    .content {
      left: 0;
      max-width: 100vw;
      position: static;
      padding-top: 20px;
      transition: transform 0.25s ease;
    }
    .app-nav,
    .github-corner {
      transition: transform 0.25s ease-out;
    }
    .sidebar-toggle {
      background-color: transparent;
      width: auto;
      padding: 30px 30px 10px 10px;
    }
    body.close .sidebar {
      transform: translateX(300px);
    }
    body.close .sidebar-toggle {
      background-color: hsla(0, 0%, 100%, 0.8);
      transition: background-color 1s;
      width: 284px;
      padding: 10px;
    }
    body.close .content {
      transform: translateX(300px);
    }
    body.close .app-nav,
    body.close .github-corner {
      display: none;
    }
    .github-corner:hover .octo-arm {
      -webkit-animation: none;
      animation: none;
    }
    .github-corner .octo-arm {
      -webkit-animation: octocat-wave 0.56s ease-in-out;
      animation: octocat-wave 0.56s ease-in-out;
    }
  }
  @-webkit-keyframes octocat-wave {
    0%,
    to {
      transform: rotate(0);
    }
    20%,
    60% {
      transform: rotate(-25deg);
    }
    40%,
    80% {
      transform: rotate(10deg);
    }
  }
  @keyframes octocat-wave {
    0%,
    to {
      transform: rotate(0);
    }
    20%,
    60% {
      transform: rotate(-25deg);
    }
    40%,
    80% {
      transform: rotate(10deg);
    }
  }
  section.cover {
    align-items: center;
    background-position: 50%;
    background-repeat: no-repeat;
    background-size: cover;
    height: 100vh;
    width: 100vw;
    display: none;
  }
  section.cover.show {
    display: flex;
  }
  section.cover.has-mask .mask {
    background-color: #fff;
    opacity: 0.8;
    position: absolute;
    top: 0;
    height: 100%;
    width: 100%;
  }
  section.cover .cover-main {
    flex: 1;
    margin: -20px 16px 0;
    text-align: center;
  }
  section.cover a {
    color: inherit;
  }
  section.cover a,
  section.cover a:hover {
    text-decoration: none;
  }
  section.cover p {
    line-height: 1.5rem;
    margin: 1em 0;
  }
  section.cover h1 {
    color: inherit;
    font-size: 2.5rem;
    font-weight: 300;
    margin: 0.625rem 0 2.5rem;
    position: relative;
    text-align: center;
  }
  section.cover h1 a {
    display: block;
  }
  section.cover h1 small {
    bottom: -0.4375rem;
    font-size: 1rem;
    position: absolute;
  }
  section.cover blockquote {
    font-size: 1.5rem;
    text-align: center;
  }
  section.cover ul {
    line-height: 1.8;
    list-style-type: none;
    margin: 1em auto;
    max-width: 500px;
    padding: 0;
  }
  section.cover .cover-main > p:last-child a {
    border-radius: 2rem;
    border: 1px solid var(--theme-color, #42b983);
    box-sizing: border-box;
    color: var(--theme-color, #42b983);
    display: inline-block;
    font-size: 1.05rem;
    letter-spacing: 0.1rem;
    margin: 0.5rem 1rem;
    padding: 0.75em 2rem;
    text-decoration: none;
    transition: all 0.15s ease;
  }
  section.cover .cover-main > p:last-child a:last-child {
    background-color: var(--theme-color, #42b983);
    color: #fff;
  }
  section.cover .cover-main > p:last-child a:last-child:hover {
    color: inherit;
    opacity: 0.8;
  }
  section.cover .cover-main > p:last-child a:hover {
    color: inherit;
  }
  section.cover blockquote > p > a {
    border-bottom: 2px solid var(--theme-color, #42b983);
    transition: color 0.3s;
  }
  section.cover blockquote > p > a:hover {
    color: var(--theme-color, #42b983);
  }
  .sidebar,
  body {
    background-color: #fff;
  }
  .sidebar {
    color: #364149;
  }
  .sidebar li {
    margin: 6px 0;
  }
  .sidebar ul li a {
    color: #505d6b;
    font-size: 14px;
    font-weight: 400;
    overflow: hidden;
    text-decoration: none;
    text-overflow: ellipsis;
    white-space: nowrap;
  }
  .sidebar ul li a:hover {
    text-decoration: underline;
  }
  .sidebar ul li ul {
    padding: 0;
  }
  .sidebar ul li.active > a {
    border-right: 2px solid;
    color: var(--theme-color, #42b983);
    font-weight: 600;
  }
  .app-sub-sidebar li:before {
    content: '-';
    padding-right: 4px;
    float: left;
  }
  .markdown-section h1,
  .markdown-section h2,
  .markdown-section h3,
  .markdown-section h4,
  .markdown-section strong {
    color: #2c3e50;
    font-weight: 600;
  }
  .markdown-section a {
    color: var(--theme-color, #42b983);
    font-weight: 600;
  }
  .markdown-section h1 {
    font-size: 2rem;
    margin: 0 0 1rem;
  }
  .markdown-section h2 {
    font-size: 1.75rem;
    margin: 45px 0 0.8rem;
  }
  .markdown-section h3 {
    font-size: 1.5rem;
    margin: 40px 0 0.6rem;
  }
  .markdown-section h4 {
    font-size: 1.25rem;
  }
  .markdown-section h5 {
    font-size: 1rem;
  }
  .markdown-section h6 {
    color: #777;
    font-size: 1rem;
  }
  .markdown-section figure,
  .markdown-section p {
    margin: 1.2em 0;
  }
  .markdown-section ol,
  .markdown-section p,
  .markdown-section ul {
    line-height: 1.6rem;
    word-spacing: 0.05rem;
  }
  .markdown-section ol,
  .markdown-section ul {
    padding-left: 1.5rem;
  }
  .markdown-section blockquote {
    border-left: 4px solid var(--theme-color, #42b983);
    color: #858585;
    margin: 2em 0;
    padding-left: 20px;
  }
  .markdown-section blockquote p {
    font-weight: 600;
    margin-left: 0;
  }
  .markdown-section iframe {
    margin: 1em 0;
  }
  .markdown-section em {
    color: #7f8c8d;
  }
  .markdown-section code {
    border-radius: 2px;
    color: #e96900;
    font-size: 0.8rem;
    margin: 0 2px;
    padding: 3px 5px;
    white-space: pre-wrap;
  }
  .markdown-section code,
  .markdown-section pre {
    background-color: #f8f8f8;
    font-family: Roboto Mono, Monaco, courier, monospace;
  }
  .markdown-section pre {
    -moz-osx-font-smoothing: initial;
    -webkit-font-smoothing: initial;
    line-height: 1.5rem;
    margin: 1.2em 0;
    overflow: auto;
    padding: 0 1.4rem;
    position: relative;
    word-wrap: normal;
  }
  .token.cdata,
  .token.comment,
  .token.doctype,
  .token.prolog {
    color: #8e908c;
  }
  .token.namespace {
    opacity: 0.7;
  }
  .token.boolean,
  .token.number {
    color: #c76b29;
  }
  .token.punctuation {
    color: #525252;
  }
  .token.property {
    color: #c08b30;
  }
  .token.tag {
    color: #2973b7;
  }
  .token.string {
    color: var(--theme-color, #42b983);
  }
  .token.selector {
    color: #6679cc;
  }
  .token.attr-name {
    color: #2973b7;
  }
  .language-css .token.string,
  .style .token.string,
  .token.entity,
  .token.url {
    color: #22a2c9;
  }
  .token.attr-value,
  .token.control,
  .token.directive,
  .token.unit {
    color: var(--theme-color, #42b983);
  }
  .token.function,
  .token.keyword {
    color: #e96900;
  }
  .token.atrule,
  .token.regex,
  .token.statement {
    color: #22a2c9;
  }
  .token.placeholder,
  .token.variable {
    color: #3d8fd1;
  }
  .token.deleted {
    text-decoration: line-through;
  }
  .token.inserted {
    border-bottom: 1px dotted #202746;
    text-decoration: none;
  }
  .token.italic {
    font-style: italic;
  }
  .token.bold,
  .token.important {
    font-weight: 700;
  }
  .token.important {
    color: #c94922;
  }
  .token.entity {
    cursor: help;
  }
  .markdown-section pre > code {
    -moz-osx-font-smoothing: initial;
    -webkit-font-smoothing: initial;
    background-color: #f8f8f8;
    border-radius: 2px;
    color: #525252;
    display: block;
    font-family: Roboto Mono, Monaco, courier, monospace;
    font-size: 0.8rem;
    line-height: inherit;
    margin: 0 2px;
    max-width: inherit;
    overflow: inherit;
    padding: 2.2em 5px;
    white-space: inherit;
  }
  .markdown-section code:after,
  .markdown-section code:before {
    letter-spacing: 0.05rem;
  }
  code .token {
    -moz-osx-font-smoothing: initial;
    -webkit-font-smoothing: initial;
    min-height: 1.5rem;
    position: relative;
    left: auto;
  }
  pre:after {
    color: #ccc;
    content: attr(data-lang);
    font-size: 0.6rem;
    font-weight: 600;
    height: 15px;
    line-height: 15px;
    padding: 5px 10px 0;
    position: absolute;
    right: 0;
    text-align: right;
    top: 0;
  }
}
