body {
    background: #171c22;
}

.card {
    border-color: #222222;
}

.form-group + .form-group {
    margin-top: 15px;
}

.form-group .control-label {
    font-size: 12px;
    text-transform: uppercase;
}

.help-block {
    font-size: 14px;
    color: #e00c0c;
}