.needs-validation .invalid-feedback {
	display: none;
}

.invalid-feedback{
	color: red;
	font-weight: normal;
}

.is-invalid {
	border-color: red;
}

.is-invalid:focus{
	border-color: red;
	box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075), 0 0 8px rgba(255, 0, 0, 0.4);
}