.pre-chat-panel {
	.pre-chat-form {
		>div {
			@extend .mb-3;

			&:last-child {
				@extend .mb-0;
			}
		}

		.is-invalid~.invalid-feedback, .is-invalid~.invalid-tooltip, .was-validated :invalid~.invalid-feedback, .was-validated :invalid~.invalid-tooltip {
    		display: block;
		}
	}
}