Reply To: Trouble with CSS on View Messages screen Home › Forums › Front End PM PRO › Trouble with CSS on View Messages screen › Reply To: Trouble with CSS on View Messages screen March 28, 2018 at 12:21 am #12742 STEVEParticipant Hi @shamim, I added the following CSS code.. fep-message-title-heading.participants { font-size: 14px !important; font-weight: normal !important; } but is didn’t work. Any idea why? Thanks