/*! normalize.css v3.0.2 | MIT License | git.io/normalize */

html {
  font-family: "PT Sans", sans-serif;
  font-size: 1.2em;
  -ms-text-size-adjust: 100%;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
}

article,
aside,
details,
figcaption,
figure,
footer,
header,
hgroup,
main,
menu,
nav,
section,
summary {
  display: block;
}

audio,
canvas,
progress,
video {
  display: inline-block;
  vertical-align: baseline;
}

audio:not([controls]) {
  display: none;
  height: 0;
}

[hidden],
template {
  display: none;
}

a {
  background-color: transparent;
}

a:active,
a:hover {
  outline: 0;
}

abbr[title] {
  border-bottom: 1px dotted;
}

b,
strong {
  font-weight: 700;
}

dfn {
  font-style: italic;
}

h1 {
  font-size: 2em;
  margin: 0.67em 0;
}

mark {
  background: #ff0;
  color: #000;
}

small {
  font-size: 80%;
}

sub,
sup {
  font-size: 75%;
  line-height: 0;
  position: relative;
  vertical-align: baseline;
}

sup {
  top: -0.5em;
}

sub {
  bottom: -0.25em;
}

img {
  border: 0;
}

svg:not(:root) {
  overflow: hidden;
}

figure {
  margin: 1em 40px;
}

hr {
  box-sizing: content-box;
  height: 0;
}

pre {
  overflow: auto;
}

code,
kbd,
pre,
samp {
  font-family: monospace, monospace;
  font-size: 1em;
}

button,
input,
optgroup,
select,
textarea {
  color: inherit;
  font: inherit;
  margin: 0;
}

button {
  overflow: visible;
}

button,
select {
  text-transform: none;
}

button,
html input[type="button"],
input[type="reset"],
input[type="submit"] {
  -webkit-appearance: button;
  cursor: pointer;
}

button[disabled],
html input[disabled] {
  cursor: default;
}

button::-moz-focus-inner,
input::-moz-focus-inner {
  border: 0;
  padding: 0;
}

input {
  line-height: normal;
}

input[type="checkbox"],
input[type="radio"] {
  box-sizing: border-box;
  padding: 0;
}

input[type="number"]::-webkit-inner-spin-button,
input[type="number"]::-webkit-outer-spin-button {
  height: auto;
}

input[type="search"] {
  -webkit-appearance: textfield;
  box-sizing: content-box;
}

input[type="search"]::-webkit-search-cancel-button,
input[type="search"]::-webkit-search-decoration {
  -webkit-appearance: none;
}

fieldset {
  border: 1px solid silver;
  margin: 0 2px;
  padding: 0.35em 0.625em 0.75em;
}

legend {
  border: 0;
  padding: 0;
}

textarea {
  overflow: auto;
}

optgroup {
  font-weight: 700;
}

table {
  border-collapse: collapse;
  border-spacing: 0;
}

td,
th {
  padding: 0;
}

.content h1,
.content h2,
.content h3,
.content h4,
.content h5,
.content h6,
body,
html {
  font-family: "PT Sans", Helvetica Neue, Helvetica, Arial, Microsoft Yahei, 微软雅黑, STXihei, 华文细黑, sans-serif;
  font-size: 15px;
}

.content h1,
.content h2,
.content h3,
.content h4,
.content h5,
.content h6 {
  font-weight: 700;
}

.content code,
.content pre {
  font-family: Consolas, Menlo, Monaco, Lucida Console, Liberation Mono, DejaVu Sans Mono, Bitstream Vera Sans Mono, Courier New, monospace, serif;
  font-size: 12px;
  line-height: 1.5;
}

.content code {
  word-break: break-all;
  word-break: break-word;
  -webkit-hyphens: auto;
  -ms-hyphens: auto;
  hyphens: auto;
}

.content aside.notice:before,
.content aside.success:before,
.content aside.warning:before,
.tocify-wrapper > .search:before {
  font-family: "PT Sans", sans-serif;
  speak: none;
  font-style: normal;
  font-variant: normal;
  text-transform: none;
  line-height: 1;
}

.content aside.warning:before {
  content: "✋";
}

.content aside.notice:before {
  content: "ℹ";
}

.content aside.success:before {
  content: "✅";
}

.tocify-wrapper > .search:before {
  content: "🔎";
}

.highlight .c,
.highlight .c1,
.highlight .cm,
.highlight .cs {
  color: #909090;
}

.highlight,
.highlight .w {
  background-color: #292929;
}

.hljs {
  display: block;
  overflow-x: auto;
  padding: 0.5em;
  background: #23241f;
}

.hljs,
.hljs-subst,
.hljs-tag {
  color: #f8f8f2;
}

.hljs-emphasis,
.hljs-strong {
  color: #a8a8a2;
}

.hljs-bullet,
.hljs-link,
.hljs-literal,
.hljs-number,
.hljs-quote,
.hljs-regexp {
  color: #ae81ff;
}

.hljs-code,
.hljs-section,
.hljs-selector-class,
.hljs-title {
  color: #a6e22e;
}

.hljs-strong {
  font-weight: 700;
}

.hljs-emphasis {
  font-style: italic;
}

.hljs-attr,
.hljs-keyword,
.hljs-name,
.hljs-selector-tag {
  color: #f92672;
}

.hljs-attribute,
.hljs-symbol {
  color: #66d9ef;
}

.hljs-class .hljs-title,
.hljs-params {
  color: #f8f8f2;
}

.hljs-addition,
.hljs-built_in,
.hljs-builtin-name,
.hljs-selector-attr,
.hljs-selector-id,
.hljs-selector-pseudo,
.hljs-string,
.hljs-template-variable,
.hljs-type,
.hljs-variable {
  color: #e6db74;
}

.hljs-comment,
.hljs-deletion,
.hljs-meta {
  color: #75715e;
}

body,
html {
  color: #333;
  padding: 0;
  margin: 0;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  background-color: whitesmoke;
  height: 100%;
  -webkit-text-size-adjust: none;
}

#toc > ul > li > a > span {
  float: right;
  background-color: #2484ff;
  border-radius: 40px;
  width: 20px;
}

.tocify-wrapper {
  transition: left 0.3s ease-in-out;
  overflow-y: auto;
  overflow-x: hidden;
  position: fixed;
  z-index: 30;
  top: 0;
  left: 0;
  bottom: 0;
  width: 230px;
  background-color: #393939;
  font-size: 13px;
  font-weight: 700;
}

.tocify-wrapper .lang-selector {
  display: none;
}

.tocify-wrapper .lang-selector a {
  padding-top: 0.5em;
  padding-bottom: 0.5em;
}

.tocify-wrapper > img {
  display: block;
}

.tocify-wrapper > .search {
  position: relative;
}

.tocify-wrapper > .search input {
  background: #393939;
  border-width: 0 0 1px;
  border-color: #666;
  padding: 6px 0 6px 20px;
  box-sizing: border-box;
  margin: 10px 15px;
  width: 200px;
  outline: none;
  color: #fff;
  border-radius: 0;
}

.tocify-wrapper > .search:before {
  position: absolute;
  top: 17px;
  left: 15px;
  color: #fff;
}

.tocify-wrapper img + .tocify {
  margin-top: 20px;
}

.tocify-wrapper .search-results {
  margin-top: 0;
  box-sizing: border-box;
  height: 0;
  overflow-y: auto;
  overflow-x: hidden;
  transition-property: height, margin;
  transition-duration: 0.18s;
  transition-timing-function: ease-in-out;
  background: linear-gradient(180deg, rgba(0, 0, 0, 0.2), transparent 8px), linear-gradient(0deg, rgba(0, 0, 0, 0.2), transparent 8px),
    linear-gradient(180deg, #000, transparent 1.5px), linear-gradient(0deg, #939393, hsla(0, 0%, 58%, 0) 1.5px), #262626;
}

.tocify-wrapper .search-results.visible {
  height: 30%;
  margin-bottom: 1em;
}

.tocify-wrapper .search-results li {
  margin: 1em 15px;
  line-height: 1;
}

.tocify-wrapper .search-results a {
  color: #fff;
  text-decoration: none;
}

.tocify-wrapper .search-results a:hover {
  text-decoration: underline;
}

.tocify-wrapper .toc-footer li,
.tocify-wrapper .tocify-item > a {
  padding: 0 15px;
  display: block;
  overflow-x: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.tocify-wrapper li,
.tocify-wrapper ul {
  list-style: none;
  margin: 0;
  padding: 0;
  line-height: 28px;
}

.tocify-wrapper li {
  color: #fff;
  transition-property: background;
  transition-timing-function: linear;
  transition-duration: 0.23s;
}

.tocify-wrapper .tocify-focus {
  box-shadow: 0 1px 0 #000;
  background-color: #2467af;
  color: #fff;
}

.tocify-wrapper .tocify-subheader {
  display: none;
  background-color: #262626;
  font-weight: 500;
  background: linear-gradient(180deg, rgba(0, 0, 0, 0.2), transparent 8px), linear-gradient(0deg, rgba(0, 0, 0, 0.2), transparent 8px),
    linear-gradient(180deg, #000, transparent 1.5px), linear-gradient(0deg, #939393, hsla(0, 0%, 58%, 0) 1.5px), #262626;
}

.tocify-wrapper .tocify-subheader .tocify-item > a {
  padding-left: 25px;
  font-size: 12px;
}

.tocify-wrapper .tocify-subheader > li:last-child {
  box-shadow: none;
}

.tocify-wrapper .toc-footer {
  padding: 1em 0;
  margin-top: 1em;
  border-top: 1px dashed #666;
}

.tocify-wrapper .toc-footer a,
.tocify-wrapper .toc-footer li {
  color: #fff;
  text-decoration: none;
}

.tocify-wrapper .toc-footer a:hover {
  text-decoration: underline;
}

.tocify-wrapper .toc-footer li {
  font-size: 0.8em;
  line-height: 1.7;
  text-decoration: none;
}

#nav-button {
  padding: 0 1.5em 5em 0;
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  z-index: 100;
  color: #000;
  text-decoration: none;
  font-weight: 700;
  opacity: 0.7;
  line-height: 16px;
  transition: left 0.3s ease-in-out;
}

#nav-button span {
  display: block;
  padding: 6px;
  background-color: rgba(234, 242, 246, 0.7);
  -webkit-transform-origin: 0 0;
  transform-origin: 0 0;
  -webkit-transform: rotate(-90deg) translate(-100%);
  transform: rotate(-90deg) translate(-100%);
  border-radius: 0 0 0 5px;
}

#nav-button img {
  height: 16px;
  vertical-align: bottom;
}

#nav-button:hover {
  opacity: 1;
}

#nav-button.open {
  left: 230px;
}

.page-wrapper {
  margin-left: 230px;
  position: relative;
  z-index: 10;
  background-color: #eaf2f6;
  min-height: 100%;
  padding-bottom: 1px;
}

.page-wrapper .dark-box {
  width: 50%;
  background-color: #393939;
  position: absolute;
  right: 0;
  top: 0;
  bottom: 0;
}

.page-wrapper .lang-selector {
  position: fixed;
  z-index: 50;
  border-bottom: 5px solid #393939;
}

.lang-selector {
  background-color: #222;
  width: 100%;
  font-weight: 700;
}

.lang-selector a {
  display: block;
  float: left;
  color: #fff;
  text-decoration: none;
  padding: 0 10px;
  line-height: 30px;
  outline: 0;
}

.lang-selector a:active,
.lang-selector a:focus {
  background-color: #111;
  color: #fff;
}

.lang-selector a.active {
  background-color: #393939;
  color: #fff;
}

.lang-selector:after {
  content: "";
  clear: both;
  display: block;
}

.content {
  position: relative;
  z-index: 30;
}

.content:after {
  content: "";
  display: block;
  clear: both;
}

.content > aside,
.content > dl,
.content > h1,
.content > h2,
.content > h3,
.content > h4,
.content > h5,
.content > h6,
.content > ol,
.content > p,
.content > table,
.content > ul {
  margin-right: 50%;
  padding: 0 28px;
  box-sizing: border-box;
  display: block;
  text-shadow: 0 1px 0 #fff;
}

.content > ol,
.content > ul {
  padding-left: 43px;
}

.content > div,
.content > h1,
.content > h2 {
  clear: both;
}

.content h1 {
  font-size: 30px;
  padding-top: 0.5em;
  padding-bottom: 0.5em;
  border-bottom: 1px solid #ccc;
  margin-bottom: 21px;
  margin-top: 2em;
  border-top: 1px solid #ddd;
  background-image: linear-gradient(180deg, #fff, #f9f9f9);
}

.content div:first-child + h1,
.content h1:first-child {
  border-top-width: 0;
  margin-top: 0;
}

.content h2 {
  font-size: 20px;
  margin-top: 4em;
  margin-bottom: 0;
  border-top: 1px solid #ccc;
  padding-top: 1.2em;
  padding-bottom: 1.2em;
  background-image: linear-gradient(180deg, hsla(0, 0%, 100%, 0.4), hsla(0, 0%, 100%, 0));
}

.content h1 + div + h2,
.content h1 + h2 {
  margin-top: -21px;
  border-top: none;
}

.content h3,
.content h4,
.content h5,
.content h6 {
  font-size: 15px;
  margin-top: 2.5em;
  margin-bottom: 0.8em;
}

.content h4,
.content h5,
.content h6 {
  font-size: 10px;
}

.content hr {
  margin: 2em 0;
  border-top: 2px solid #393939;
  border-bottom: 2px solid #eaf2f6;
}

.content table {
  margin-bottom: 1em;
  overflow: auto;
}

.content table td,
.content table th {
  text-align: left;
  vertical-align: top;
  line-height: 1.6;
}

.content table th {
  padding: 5px 10px;
  border-bottom: 1px solid #ccc;
  vertical-align: bottom;
}

.content table td {
  padding: 10px;
}

.content table tr:last-child {
  border-bottom: 1px solid #ccc;
}

.content table tr:nth-child(odd) > td {
  background-color: #ebf3f6;
}

.content table tr:nth-child(even) > td {
  background-color: #ebf2f6;
}

.content dt {
  font-weight: 700;
}

.content dd {
  margin-left: 15px;
}

.content dd,
.content dt,
.content li,
.content p {
  line-height: 1.6;
  margin-top: 0;
}

.content img {
  max-width: 100%;
}

.content code {
  background-color: rgba(0, 0, 0, 0.05);
  padding: 3px;
  border-radius: 3px;
}

.content pre > code {
  background-color: transparent;
  padding: 0;
}

.content aside {
  padding-top: 1em;
  padding-bottom: 1em;
  text-shadow: 0 1px 0 #a0c6da;
  margin-top: 1.5em;
  margin-bottom: 1.5em;
  background: #8fbcd4;
  line-height: 1.6;
}

.content aside.warning {
  background-color: #c97a7e;
  text-shadow: 0 1px 0 #d18e91;
}

.content aside.success {
  background-color: #6ac174;
  text-shadow: 0 1px 0 #80ca89;
}

.content aside:before {
  vertical-align: middle;
  padding-right: 0.5em;
  font-size: 14px;
}

.content .search-highlight {
  padding: 2px;
  margin: -2px;
  border-radius: 4px;
  border: 1px solid #f7e633;
  text-shadow: 1px 1px 0 #666;
  background: linear-gradient(to top left, #f7e633, #f1d32f);
}

.content blockquote,
.content pre {
  background-color: #292929;
  color: #fff;
  padding: 2em 28px;
  margin: 0;
  width: 50%;
  float: right;
  clear: right;
  box-sizing: border-box;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.4);
}

.content blockquote > p,
.content pre > p {
  margin: 0;
}

.content blockquote a,
.content pre a {
  color: #fff;
  text-decoration: none;
  border-bottom: 1px dashed #ccc;
}

.content blockquote > p {
  background-color: #1c1c1c;
  border-radius: 5px;
  padding: 13px;
  color: #ccc;
  border-top: 1px solid #000;
  border-bottom: 1px solid #404040;
}

@media (max-width: 930px) {
  .tocify-wrapper {
    left: -230px;
  }
  .tocify-wrapper.open {
    left: 0;
  }
  .page-wrapper {
    margin-left: 0;
  }
  #nav-button {
    display: block;
  }
  .tocify-wrapper .tocify-item > a {
    padding-top: 0.3em;
    padding-bottom: 0.3em;
  }
}

@media (max-width: 700px) {
  .dark-box {
    display: none;
  }
  .tocify-wrapper .lang-selector {
    display: block;
  }
  .page-wrapper .lang-selector {
    display: none;
  }
  .content aside,
  .content dl,
  .content h1,
  .content h2,
  .content h3,
  .content h4,
  .content h5,
  .content h6,
  .content ol,
  .content p,
  .content table,
  .content ul {
    margin-right: 0;
  }
  .content blockquote,
  .content pre {
    float: none;
    width: auto;
  }
}

.badge {
  padding: 1px 9px 2px;
  white-space: nowrap;
  -webkit-border-radius: 9px;
  -moz-border-radius: 9px;
  border-radius: 9px;
  color: #ffffff;
}

.badge.badge-darkred {
  background-color: darkred;
}

.badge.badge-red {
  background-color: red;
}

.badge.badge-blue {
  background-color: blue;
}

.badge.badge-darkblue {
  background-color: darkblue;
}

.badge.badge-green {
  background-color: green;
}

.badge.badge-darkgreen {
  background-color: darkgreen;
}

.badge.badge-purple {
  background-color: purple;
}

.badge.badge-black {
  background-color: black;
}

.badge.badge-grey {
  background-color: grey;
}

.fancy-heading-account {
  background-color: lightgrey;
  border-radius: 5px;
  padding-left: 5px !important;
  padding-top: 5px !important;
  padding-bottom: 5px !important;
  margin-left: 25px;
  margin-right: 10px;
  width: 47%;
}

@media screen and (max-width: 700px) {
  .fancy-heading-account {
    width: 95%;
  }
}