body {
    background-image: url('https://dl-web.dropbox.com/get/sleek_theme_site/background2.jpg?_subject_uid=208115903&w=AACHsn_eqxpRcOeIDmWwRvPcWQ7oQiVm187WPQ7mVT5OAA');
    background-size: cover;
    opacity: 0.99;
}
/*Fixed Navigation Bar*/
.nav {
    background-color: rgba(255, 255, 255, 0.3);
    background-size: cover;
    text-decoration: none;
    font-family: Impact;
    padding-top: 14px;
    padding-right: 10px;
    padding-bottom: 10px;
    padding-left: 10px;
    position: fixed;
    width: 100%;
    z-index: 10;
    border-radius: 5px;  
}
.nav .container li {
    color: #ffffff;
    box-shadow: 0px 17px 25px #000000;
    border-radius: 5px;
    margin: 5px;
    padding: 5px 10px 5px 10px; 
    display: inline;
}
.nav .container li:hover {
    background-color: rgba(255, 255, 255, 0.5);
    box-shadow: 0px 14px 20px #000000;
    opacity: 0.7;
    color: #000000;
}
.nav .container a:hover {
    text-decoration: none;
}
/*Main Banner*/
.jumbotron {
    background-image: url('http://www.wallpaper.in/wp-content/uploads/2013/07/light_blaze_hd_1080p-1920x1080.jpg');
    background-size: cover;
    padding-top: 150px;
    border-radius: 5px;
    border: 2px solid black;
    color: #ffffff;
    font-family: Impact;
    opacity: 0.85;
}
/*Main Page Portals*/
.learn-more .col-md-1 {
    background-color: rgba(255, 255, 255, 0.1);
    color: #ffffff;
    display: inline; 
    margin: 0px 15px 200px 15px;
    border: 2px solid black;
    border-radius: 5px;
    width: 350px;
    height: 300px;
    font-family: Impact;
}
/*Footer*/
.footer {
    background-color: rgba(255, 255, 255, 0.3);
    background-size: cover;
    opacity: 0.7;
    width: 100%;
    border-radius: 5px;
    height: 75px;
    color: #000000;
    text-decoration: none;  
    text-align: center;
    padding: 12px;
}
.footer li {
    color: #000000;
    margin: 0px 7px 0px 7px;
    padding: 0px 11px 0px 5px;
    display: inline;
}