slide.css

body {
  font-family: Helvetica, arial, sans-serif;
  font-size: 3.5vmin;
  padding: 0;
  margin: 0;
  line-height: 1.6;
  background-color: #fff;
  color: #444;
  word-wrap: break-word
}

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

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

a {
  color: #4183c4;
  text-decoration: none
}

a.absent {
  color: #c00
}

a.anchor {
  display: block;
  padding-left: 30px;
  margin-left: -30px;
  cursor: pointer;
  position: absolute;
  top: 0;
  left: 0;
  bottom: 0
}

h1, h2, h3, h4, h5, h6 {
  margin: 20px 0 10px;
  padding: 0;
  -webkit-font-smoothing: antialiased;
  cursor: text;
  position: relative
}

h1:first-child, h1:first-child+h2, h2:first-child, h3:first-child, h4:first-child, h5:first-child, h6:first-child {
  margin-top: 0;
  padding-top: 0
}

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

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

h1 {
  font-size: 6vh;
  font-weight: 700;
  margin-bottom: 40px;
  padding-bottom: 0
}

h1, h2 {
  color: #000
}

h2 {
  font-size: 6vh;
  border-bottom: 2px solid #ccc;
  margin-bottom: 3%
}

h3 {
  font-size: 4vh;
  margin-top: -1.9%;
  border-bottom: 1px solid #ddd;
  color: #555
}

h4 {
  font-size: 80%
}

h5 {
  font-size: 60%
}

h6 {
  font-size: 40%;
  color: #777
}

blockquote, dl, li, ol, p, pre, table {
  margin: 2% 0
}

code, pre {
  white-space: pre-wrap
}

code {
  word-wrap: break-word
}

li, ul {
  margin: .2em 0
}

hr {
  border: 0;
  height: 4px;
  padding: 0
}

a:first-child h1, a:first-child h2, a:first-child h3, a:first-child h4, a:first-child h5, a:first-child h6, bo dy>h5:first-child, body>h1:first-child, body>h1:first-child+h2, body>h2:first-child, body>h3:first-child, body>h4:first-child, body>h6:first-child {
  margin-top: 0;
  padding-top: 0
}

h1 p, h2 p, h3 p, h4 p, h5 p, h6 p {
  margin-top: 0
}

li p.first {
  display: inline-block
}

ol, ul {
  padding-left: 30px
}

ol:first-child, ul:first-child {
  margin-top: 0
}

dl, dl dt {
  padding: 0;
  font-size: 4vmin
}

dl dt {
  font-weight: 700;
  margin: 15px 0 5px
}

dl dt:first-child {
  padding: 0
}

dl dt>:first-child {
  margin-top: 0
}

dl dt>:last-child {
  margin-bottom: 0
}

dl dd {
  margin: 0 0 15px;
  padding: 0 15px
}

dl dd>:first-child {
  margin-top: 0
}

dl dd>:last-child {
  margin-bottom: 0
}

blockquote {
  border-left: 4px solid #ddd;
  padding: 0 15px;
  color: #777
}

blockquote>:first-child {
  margin-top: 0
}

blockquote>:last-child {
  margin-bottom: 0
}

table {
  padding: 0;
  border-spacing: 2px;
  border-collapse: collapse;
  max-width: 90%;
  margin: auto
}

table, td, th {
  border: 1px solid #ccc;
  font-size: 90%
}

table tr, td, th {
  padding: 0;
  margin: 0
}

table tr {
  background-color: #fff;
  border-top: 1px solid #c6cbd1
}

table tr:nth-child(2n) {
  background-color: #f6f8fa
}

table tr th {
  font-weight: 700;
  white-space: nowrap
}

table tr td, table tr th {
  border: 1px solid #ccc;
  text-align: center;
  margin: 0;
  padding: 6px 13px
}

table tr td:first-child, table tr th:first-child {
  margin-top: 0
}

img {
  max-height: 100%;
  max-width: 100%
}

code, tt {
  margin: 1%;
  padding: .2% 1%;
  white-space: nowrap;
  border: 1px solid #eaeaea;
  background-color: #f8f8f8;
  border-radius: 3px
}

pre code {
  margin: 0;
  padding: 0;
  white-space: pre;
  border: 0;
  background: 0
}

.highlight pre, pre {
  border: 1px solid #ccc;
  font-size: 13px;
  line-height: 19px;
  overflow: auto;
  padding: 6px 10px;
  border-radius: 3px
}

pre code, pre tt {
  background-color: transparent;
  border: 0
}

.main-content {
  position: relative
}

.sub {
  position: absolute;
  padding: 5vh 10vw;
  width: 80vw;
  height: 90vh;
  overflow-y: hidden
}

hr {
  border: 0!important;
  color: #fff;
  height: 4px
}

#page_num {
  border: 0;
  position: absolute;
  left: 95vw;
  top: 90vh;
  margin-right: 0;
  bottom: 10
}

.controller {
  width: 50px;
  position: absolute;
  right: 0;
  bottom: 0
}