athenahr/public/app.css

.view {
    background: url("/slides/homepage.jpg")no-repeat center center;
    background-size: cover;
}

.navbar {
    background: rgb(23, 2, 41);
}

.footer-grad {
    background: rgb(23, 2, 41);
}

.top-nav-collapse {
    background-color: #170229;
}

@media only screen and (max-width: 768px) {
    .navbar {
        background-color: #170229;
    }
}

html,
body,
header,
.view {
    height: 100%;
}

.jumbotron-header {
    height: 200px;
    width: 100%;
    margin-bottom: 20px;
}