.sidenav {
    height: 100%;
    width: 0;
    position: absolute;
    z-index: 1;
    top: 0;
    left: 0;
    background-color: transparent;
    overflow-x: hidden;
    transition: 0.5s;
    padding-top: 300px;
    line-height: 1.0;

}

.sidenav a {
    padding: 8px 8px 8px 8px;
    text-decoration: none;
    font-size: 14px;
    color: white;
    display: block;
    transition: 0.3s;
}

.sidenav a:hover {
    color: #879ff8;
}

.sidenav .closebtn {
    position: absolute;
    top: 260px;
    right: 25px;
    font-size: 24px;
    margin-left: 50px;
}

#main {
    transition: margin-left .5s;
    padding: 16px;
}

.submenu {
	font-size:20px;
	cursor:pointer;
	color: white;
}

@media screen and (max-height: 667px) {
  .sidenav 
  {
	  padding-top: 220px;
	  line-height: 0.9;
	}
  .sidenav a {font-size: 14px;}
  .sidenav .closebtn {top: 185px;}
}