.ui-accordion-header.ui-state-hover span.qodef-icon--plus {
  opacity: 1 !important; }

.ui-accordion-header.ui-state-hover span.qodef-icon--minus {
  opacity: 0 !important; }

.ui-accordion-header.ui-state-hover.ui-state-active span.qodef-icon--plus {
  opacity: 0 !important; }

.ui-accordion-header.ui-state-hover.ui-state-active span.qodef-icon--minus {
  opacity: 1 !important; }