A state appeals panel on Tuesday sanctioned a Sycamore attorney for insulting the court and opposing counsel.K.O. Johnson will have to pay $750 to the 1st District Appellate Court’s clerk by May 11 and take a least six hours of civility and professional courses by the end of September for calling his opponent’s arguments “incoherent,” “bizarre,” “nauseating,” “nonsensical” and a “word salad.”He also wrote that democracy unravels when the judiciary is …