html {
    background-color: #333333;
}

.bg-content-wrapper {
    background-repeat: no-repeat;
    background-size: cover;
}

.footer {
    opacity: 0.95;
}

h1, h2, h3 {
    text-transform: none;
}

h4 {
    color: #333333 !important;
}

.btn-primary {
    color: white !important;
}

.btn-lighter {
    background: rgba(255, 255, 255, 0.5);
}

.btn-lighter:hover {
    background: rgba(255, 255, 255, 0.64);
}

.hidden, .is-hidden {
    display: none;
}

.br-wrapper {
    float: left;
}

.input-validation-error {
    background-color: #f8d7da;
    border-color: #f5c6cb;
}

@media (min-width: 992px) {
    .border-right-md {
        border-right: 1px solid lightgrey;
    }
}