html,
body {
  min-width: 290px;
  color: #4d4e53;
  background-color: #ffffff;
  font-family: "Open Sans", Arial, sans-serif;
  line-height: 1.5;
}

#navbar {
  position: fixed;
  min-width: 290px;
  top: 0px;
  left: 0px;
  width: 300px;
  height: 100%;
  border-right: 1px solid;
  border-color: #4d4e53;
}

header {
  color: #000000;
  margin: 10px;
  text-align: center;
  font-size: 1.6em;
  font-weight: thin;
}

#main-doc header {
  font-size: 1.4em;
  text-align: left;
  margin: 0px;
}

#navbar ul {
  max-height: 80%;
  padding: 0;
  overflow-y: auto;
  overflow-x: hidden;
}

#navbar li {
  color: #4d4e53;
  border-top: 1px solid;
  list-style: none;
  position: relative;
  width: 100%;
}

#navbar li:last-child {
  border-bottom: 1px solid;
}

#navbar a {
  display: block;
  padding: 10px 30px;
  color: #4d4e53;
  text-decoration: none;
  cursor: pointer;
  font-size: 1.1em;
}

#main-doc {
  position: absolute;
  margin-left: 310px;
  padding: 20px;
  margin-bottom: 110px;
}

section article {
  color: #4d4e53;
  margin: 15px;
  font-size: 1em;
}

section li {
  margin: 15px 0px 0px 20px;
}

section li a {
  text-decoration: none;
}

code {
  display: block;
  text-align: left;
  white-space: pre-line;
  position: relative;
  word-break: normal;
  word-wrap: normal;
  line-height: 2;
  background-color: #e6e6e6;
  font-weight: 600;
  padding: 15px;
  margin: 10px;
  border-radius: 10px;
}

@media only screen and (max-width: 815px) {
  #navbar ul {
    height: 207px;
  }

  #navbar {
    background-color: white;
    position: absolute;
    top: 0;
    padding: 0;
    margin: 0;
    width: 100%;
    max-height: 275px;
    border: none;
    z-index: 1;
  }

  #main-doc {
    position: relative;
    margin-left: 0px;
    margin-top: 270px;
  }
}

@media only screen and (max-width: 400px) {
  #main-doc {
    margin-left: -10px;
  }

  code {
    margin-left: -20px;
    width: 100%;
    padding: 15px;
    padding-left: 10px;
    padding-right: 45px;
    min-width: 233px;
  }
}

@media only screen and (max-width: 373px) {
  #main-doc {
    padding-top: 60px;
  }
}