a {
    -moz-transition: all 0.5s ease-out;  /* FF4+ */
    -o-transition: all 0.5s ease-out;  /* Opera 10.5+ */
    -webkit-transition: all 0.5s ease-out;  /* Saf3.2+, Chrome */
    -ms-transition: all 0.5s ease-out;  /* IE10? */
    transition: all 0.5s ease-out;  	
}
.nav-container {
	border:1px solid #EEE;
	margin:10px 0px;
}
footer {
	border-top:1px solid #EEE;
	padding-top:10px;
	margin-top:30px!important;
}
<br>