index.css

body {
  color: #24292e;
}
.markdown-body {
  font-family: -apple-system,BlinkMacSystemFont,Segoe UI,Helvetica,Arial,sans-serif,Apple Color Emoji,Segoe UI Emoji;
  font-size: 16px;
  line-height: 1.5;
  word-wrap: break-word;
}
blockquote {
  margin: 10px 0 20px;
}
.markdown-body kbd {
  display: inline-block;
  padding: 3px 5px;
  font: 11px SFMono-Regular,Consolas,Liberation Mono,Menlo,monospace;
  line-height: 10px;
  color: var(--color-auto-gray-7);
  vertical-align: middle;
  background-color: var(--color-bg-secondary);
  border-bottom-color: var(--color-border-tertiary);
  border: 1px solid var(--color-border-tertiary);
  border-radius: 6px;
  box-shadow: inset 0 -1px 0 var(--color-border-tertiary)
}

.markdown-body:after,.markdown-body:before {
  display: table;
  content: ""
}

.markdown-body:after {
  clear: both
}

.markdown-body>:first-child {
  margin-top: 0!important
}

.markdown-body>:last-child {
  margin-bottom: 0!important
}

.markdown-body a:not([href]) {
  color: inherit;
  text-decoration: none
}

.markdown-body .absent {
  color: var(--color-text-danger)
}

.markdown-body .anchor {
  float: left;
  padding-right: 4px;
  margin-left: -20px;
  line-height: 1
}

.markdown-body .anchor:focus {
  outline: none
}

.markdown-body blockquote,.markdown-body details,.markdown-body dl,.markdown-body ol,.markdown-body p,.markdown-body pre,.markdown-body table,.markdown-body ul {
  margin-top: 0;
  margin-bottom: 16px
}

.markdown-body hr {
  height: .25em;
  padding: 0;
  margin: 24px 0;
  background-color: #eaecef;
  border: 0
}

.markdown-body blockquote {
  padding: 0 1em;
  color: #6a737d;
  border-left: .25em solid #dfe2e5;
}

.markdown-body blockquote>:first-child {
  margin-top: 0
}

.markdown-body blockquote>:last-child {
  margin-bottom: 0
}

.markdown-body h1,.markdown-body h2,.markdown-body h3,.markdown-body h4,.markdown-body h5,.markdown-body h6 {
  margin-top: 24px;
  margin-bottom: 16px;
  font-weight: 600;
  line-height: 1.25
}

.markdown-body h1 .octicon-link,.markdown-body h2 .octicon-link,.markdown-body h3 .octicon-link,.markdown-body h4 .octicon-link,.markdown-body h5 .octicon-link,.markdown-body h6 .octicon-link {
  color: var(--color-text-primary);
  vertical-align: middle;
  visibility: hidden
}

.markdown-body h1:hover .anchor,.markdown-body h2:hover .anchor,.markdown-body h3:hover .anchor,.markdown-body h4:hover .anchor,.markdown-body h5:hover .anchor,.markdown-body h6:hover .anchor {
  text-decoration: none
}

.markdown-body h1:hover .anchor .octicon-link,.markdown-body h2:hover .anchor .octicon-link,.markdown-body h3:hover .anchor .octicon-link,.markdown-body h4:hover .anchor .octicon-link,.markdown-body h5:hover .anchor .octicon-link,.markdown-body h6:hover .anchor .octicon-link {
  visibility: visible
}

.markdown-body h1 code,.markdown-body h1 tt,.markdown-body h2 code,.markdown-body h2 tt,.markdown-body h3 code,.markdown-body h3 tt,.markdown-body h4 code,.markdown-body h4 tt,.markdown-body h5 code,.markdown-body h5 tt,.markdown-body h6 code,.markdown-body h6 tt {
  font-size: inherit
}

.markdown-body h1 {
  font-size: 2em
}

.markdown-body h1,.markdown-body h2 {
  padding-bottom: .3em;
  border-bottom: 1px solid #eaecef;
}

.markdown-body h2 {
  font-size: 1.5em
}

.markdown-body h3 {
  font-size: 1.25em
}

.markdown-body h4 {
  font-size: 1em
}

.markdown-body h5 {
  font-size: .875em
}

.markdown-body h6 {
  font-size: .85em;
  color: var(--color-text-tertiary)
}

.markdown-body ol,.markdown-body ul {
  padding-left: 2em
}

.markdown-body ol.no-list,.markdown-body ul.no-list {
  padding: 0;
  list-style-type: none
}

.markdown-body ol ol,.markdown-body ol ul,.markdown-body ul ol,.markdown-body ul ul {
  margin-top: 0;
  margin-bottom: 0
}

.markdown-body li {
  word-wrap: break-all
}

.markdown-body li>p {
  margin-top: 16px
}

.markdown-body li+li {
  margin-top: .25em
}

.markdown-body dl {
  padding: 0
}

.markdown-body dl dt {
  padding: 0;
  margin-top: 16px;
  font-size: 1em;
  font-style: italic;
  font-weight: 600
}

.markdown-body dl dd {
  padding: 0 16px;
  margin-bottom: 16px
}

.markdown-body table {
  display: block;
  width: 100%;
  width: -webkit-max-content;
  width: -moz-max-content;
  width: max-content;
  max-width: 100%;
  overflow: auto
}

.markdown-body table th {
  font-weight: 600
}

.markdown-body table td,.markdown-body table th {
  padding: 6px 13px;
  border: 1px solid var(--color-markdown-table-border)
}

.markdown-body table tr {
  background-color: var(--color-bg-primary);
  border-top: 1px solid var(--color-markdown-table-tr-border)
}

.markdown-body table tr:nth-child(2n) {
  background-color: var(--color-bg-tertiary)
}

.markdown-body table img {
  background-color: initial
}

.markdown-body img {
  max-width: 100%;
  box-sizing: initial;
  background-color: var(--color-bg-primary)
}

.markdown-body img[align=right] {
  padding-left: 20px
}

.markdown-body img[align=left] {
  padding-right: 20px
}

.markdown-body .emoji {
  max-width: none;
  vertical-align: text-top;
  background-color: initial
}

.markdown-body span.frame {
  display: block;
  overflow: hidden
}

.markdown-body span.frame>span {
  display: block;
  float: left;
  width: auto;
  padding: 7px;
  margin: 13px 0 0;
  overflow: hidden;
  border: 1px solid var(--color-markdown-frame-border)
}

.markdown-body span.frame span img {
  display: block;
  float: left
}

.markdown-body span.frame span span {
  display: block;
  padding: 5px 0 0;
  clear: both;
  color: var(--color-text-primary)
}

.markdown-body span.align-center {
  display: block;
  overflow: hidden;
  clear: both
}

.markdown-body span.align-center>span {
  display: block;
  margin: 13px auto 0;
  overflow: hidden;
  text-align: center
}

.markdown-body span.align-center span img {
  margin: 0 auto;
  text-align: center
}

.markdown-body span.align-right {
  display: block;
  overflow: hidden;
  clear: both
}

.markdown-body span.align-right>span {
  display: block;
  margin: 13px 0 0;
  overflow: hidden;
  text-align: right
}

.markdown-body span.align-right span img {
  margin: 0;
  text-align: right
}

.markdown-body span.float-left {
  display: block;
  float: left;
  margin-right: 13px;
  overflow: hidden
}

.markdown-body span.float-left span {
  margin: 13px 0 0
}

.markdown-body span.float-right {
  display: block;
  float: right;
  margin-left: 13px;
  overflow: hidden
}

.markdown-body span.float-right>span {
  display: block;
  margin: 13px auto 0;
  overflow: hidden;
  text-align: right
}

.markdown-body code,.markdown-body tt {
  padding: .2em .4em;
  margin: 0;
  font-size: 85%;
  background-color: #f0f0f0;
  font-family: SFMono-Regular,Consolas,Liberation Mono,Menlo,monospace;
  border-radius: 6px
}

.markdown-body code br,.markdown-body tt br {
  display: none
}

.markdown-body del code {
  text-decoration: inherit
}

.markdown-body pre {
  word-wrap: normal
}

.markdown-body pre>code {
  padding: 0;
  margin: 0;
  font-size: 100%;
  word-break: normal;
  white-space: pre;
  background: transparent;
  border: 0
}

.markdown-body .highlight {
  margin-bottom: 16px
}

.markdown-body .highlight pre {
  margin-bottom: 0;
  word-break: normal
}

.markdown-body .highlight pre,.markdown-body pre {
  padding: 16px;
  overflow: auto;
  font-size: 85%;
  line-height: 1.45;
  background-color: var(--color-bg-tertiary);
  border-radius: 6px
}

.markdown-body pre code,.markdown-body pre tt {
  display: inline;
  max-width: auto;
  padding: 0;
  margin: 0;
  overflow: visible;
  line-height: inherit;
  word-wrap: normal;
  background-color: initial;
  border: 0
}

.markdown-body .csv-data td,.markdown-body .csv-data th {
  padding: 5px;
  overflow: hidden;
  font-size: 12px;
  line-height: 1;
  text-align: left;
  white-space: nowrap
}

.markdown-body .csv-data .blob-num {
  padding: 10px 8px 9px;
  text-align: right;
  background: var(--color-bg-primary);
  border: 0
}

.markdown-body .csv-data tr {
  border-top: 0
}

.markdown-body .csv-data th {
  font-weight: 600;
  background: var(--color-bg-tertiary);
  border-top: 0
}