.navbar-nav li.nav-item a {
    font-weight: bolder;
    letter-spacing: 2px;

}
.navbar, .navbar-nav:first-child {
     background: #000;
}

footer .copyright_text
{
    color: #000;
}

.card a {
    color: #fff;
}

.video-background
{
    background-position: center center;
    background-repeat: no-repeat;
    background-attachment: scroll;
    background-size: cover;
    height: 100%;
}

footer p {
    color: #fff;
}

footer .copyright_text
{
    color: #fff;
}

.btn-primary {
    color: #000;
    background-color: #ffffff;
    border-color: #000000;
}