How to change the fill color of multiple choice check boxes?

Hi @mls148 Go to Look & Feel -->Style--> Custom CSS-->Click on 'edit' and add below code there. I have kept black(#000000) you can change as per your wish - .Skin label.MultipleAnswer>span::before {border:2px solid #000000!important; } .Skin label.SingleAnswer>span::before{border:2px solid #000000!important; } .Skin label.MultipleAnswer.q-checked>span::before {border:2px solid #000000!important; background-color:#000000!important;} .Skin label.SingleAnswer.q-checked.q-focused>span::before{border:2px solid #000000!important; background-color:#000000!important;}