In all proceedings under this Act, temporary relief shall be as follows:
Issues concerning temporary maintenance or temporary support of a child entitled to support shall be dealt with on a summary basis based on allocated parenting time, financial affidavits, tax returns, pay stubs, banking statements, and other relevant documentation, except an evidentiary hearing may be held upon a showing of good cause. If a party intentionally or recklessly files an inaccurate or misleading financial affidavit, the court shall impose significant penalties and sanctions including, but not limited to, costs and attorney's fees resulting from the improper representation.
750 ILCS 5/501