html,body{
    min-width:290px;
      color: #4d4e53;
      background-color: #ffffff;
      line-height: 1.5;
  }
  #navbar{
    position:fixed;
    min-width:290px;
    top:0px;
    left:0px;
    width:300px;
    height:100%;
    border-right:solid;
    border-color:rgba(0,22,22,0.4)
  }
  header{
    text-align:center;
    font-weight:thin;
    font-size: 1.6em;
    background-color: black;
    color: white;
    margin: 0.5em 0em;
  }
  a li:hover {
      background-color: black!important;
      color:white!important;
  }
  
  #main-doc header{
    text-align:left;
    margin:0px;
  }
  #navbar ul{
    height:88%;
    overflow-y:auto;
    overflow-x:hidden;
  }
  #navbar li{
    color: #4d4e53;
    padding:8px;
    list-style: none;
    position:relative;
    width:100%; 
  }
  #main-doc{
    position: absolute;
    margin-left:150px;
    padding:20px;
    margin-bottom:110px;
  }
  section article{
    color: #4d4e53;
    margin:15px;
    font-size:1em;
  }
  section li {
    margin:15px 0px 0px 20px;
  }
  code{
    display:block;
      text-align: left;
    white-space: pre;
    position: relative;
      word-break: normal;
      word-wrap: normal;
      line-height: 2;
      background-color:#f7f7f7;
    padding:15px;
    margin:10px;
      border-radius:5px;
  }
  @media only screen and (max-width: 815px) {
      /* For mobile phones: */
    #navbar ul{
    border:1px solid;
      height:207px;
    }
      #navbar{
        background-color:white;
        position:absolute;
        top:0;
        padding:0;
        margin: 0;
        width:100%;
        max-height:275px;
        border:none;
        z-index:1;
        border-bottom:2px solid;
      }
    #main-doc{
      position: relative;
      margin-left:0px;
      margin-top:270px;
    }
    #main-doc section {
  /*     padding-top: 240px; */
    }
  }
  @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;
    }
  }