.topnav {
    list-style-type: none;
	position: fixed;
    margin: 0;
    padding: 0;
    overflow: hidden;
    background-color: #003366;

    top: 0;
    width: 100%;
	text-align: center;
}

.topmenu {
  	display:block;
}

.topnav > li {
	display: inline-block;
}

.topnav > li > a {
    display: block;
    color: white;
    text-align: center;
    padding: 14px 16px;
    text-decoration: none;

	
}

.topnav > li > a:hover:not(.topnavactive) {
    background-color: #aaaeb5;
}

.topnavactive {
    background-color: #7c96c1;
}