.sidenav {
  height: 100%;
  width: 245px; 
  position: fixed;
  z-index: 2; 
  top: 0; 
  left: 0;
  background-color: #d4d2d0; 
  overflow-x: hidden;
  padding-top: 20px;
  border: 10px;
}
.sidenav a{
  padding: 6px 8px 6px 16px;
  text-decoration: none;
  font-size: 25px;
  color: #000000;
  display: block;
  border: none;
  background: none;
  width:100%;
  text-align: left;
  cursor: pointer;
  outline: none;
}
.sidenav a:hover {
  color: #f1f1f1;
}  
.main{
    margin-left: 245px;
    padding: 0px 10px; 
}
h1,ol,table,h2,p strong{
    margin-left: 400px;
}
.sidenav p {
    font-size: 30px;
    text-align: left;
    padding: 6px 8px 6px 16px;
    
}