body {
    background: rgba(223, 222, 213, 0.7);
    background: #ffffff;
    font-size: .7rem !important;
}

.nav-link {
    font-size: 1rem !important;
}

.card {
    background-color: rgba(223, 222, 213, 0.1) !important;
}

.card img {
    max-height: 400px !important;
}

.nav-tabs .nav-link {
    text-transform: none !important;
}

.nav-tabs .nav-item.show .nav-link, .nav-tabs .nav-link.active {
    color: gray;
    border-color: gray;
}