.sidenav {
    height: 100%;
    width: 0;
    position: fixed;
    z-index: 1;
    top: 0;
    left: 0;
    background-color:#174866;
    overflow-x: hidden;
    transition: 0.5s;
    padding-top: 10px;
}


.sidenav ul {
    padding: 0;
 
}


.sidenav li {
    padding: 1em;
 
}


.sidenav a {

    text-decoration: none;
    font-size: 1em;
    color: #fff;
    display: block;
    transition: 0.3s;
	font-family:Arial, Helvetica, sans-serif;

}



.navbar-nav>li>span{


	padding: 1.5em 2em;
}
.sidenav a img{
    width:40px;
	padding:0.5em;
  
}

.sidenav a:hover, .offcanvas a:focus{
    color: #f1f1f1;
	text-decoration:none;
}

.closebtn {
    position: absolute;
    top: 0;
	right:0;
    font-size: 1.5em !important;
	float:right;
	padding:1em;
}

#main {
    transition: margin-left .5s;
	color:#fff;

}

@media screen and (max-height: 450px) {
  .sidenav {padding-top: 15px;}
  .sidenav a {font-size: 18px;}
}