body {
  padding: 0px;
  margin: 0px;
}
aside.left {
  position: relative;
  margin: 0px auto;
  overflow: visible;
  height: inherit;
  margin-bottom: 40px;
  background-color: #073642;
}
header {
  position: relative;
  height: inherit;
  min-height: 32px;
}
main {
    max-width: 1000px;
    min-width: 600px;
    margin: 0 auto;
}

#chapters a {
  font-size: 14px;
  max-height: 32px;
  padding: 4px 8px;
  white-space: nowrap;
  display: inline-block;
}
#chapters > #github {
  padding: 14px;
}

#toc {
  overflow: visible;
}
#toc .toc-active {
  background: inherit;
}
#toc .toc-h1 {
  display: inherit;
}
#toc .toc-h1 a {
  padding-left: 10px;
  color: #FFFFFF;
  background: #72D0EB;
}
#toc .toc-h2 a {
  padding-left: 30px;
}
#toc .toc-h3 a {
  padding-left: 50px;
}
#toc a {
  font-size: 14px;
}