#container 
{
    background-image: url('/images/contact.jpg');
    background-size: cover;
}
.nav-link {
    padding: 10px;
    transition: background-color 0.3s ease;
}

.nav-link:hover {
    background-color:lightgray;
    border-radius: 7px;
}

.eventImg {
    margin-top: 20px;
    margin-right: auto;
    margin-left: auto;
    max-width: 700px;
}

.navbar-light .navbar-nav .nav-link {
    color: rgba(0, 0, 0, .5);
}

.navbar-light .navbar-nav .nav-link.active {
    color: rgba(0, 0, 0, .9) !important;
    font-weight: bold;
}

.navbar-light .navbar-nav .nav-link:hover {
    color: rgba(0, 0, 0, .7);
}