.logo img{
	height: 90px !important;
	margin-top: -1em !important;
}
.my_div{
	margin-top: 0.5em !important;
	margin-bottom: 0.5em !important;
}
.navbar-nav>li {
	float: left;
	margin: 0 0.05em !important;
}

.sponsor_pic {
	display: block;
	margin-right: auto !important;
	margin-left: auto !important;
}