a#nav {
	color: azure;

}
a#nav:hover, a#nav:active { 	/* changes on hover; exactly when clicked */
	color: #9ee1d7;
	font-weight: bold;
}
a#nav:visited { 				/* changes color when clicked */
}
a.underline:active, .underline:hover {
	/*text-decoration: underline;
    background-color: red;*/
	/*font-size: 125%;*/
}
#shadow {
   text-shadow: 0px 3px 3px #b6b6b6; 
}
@media screen and (max-width: 900px) {
  ul#sidenav {
    width: 100%;
    height: auto;
    position: relative;
  }