.cssClass {
    .kwcForm {
        background: none;
        padding: 0px;
        width: auto;

        .kwfFormFieldCheckbox input { 
            margin-left: 0px;
            margin-top: 0px;
            position: absolute;
            top: 2px;
        }
        
        label.boxLabel { 
            float: none;
            margin-left: 20px;
            font-family: inherit;
            font-size: auto;
        }
        
        .submitWrapper {
            display: none;
            position: static;
            float: right;
            margin-right: -20px;
            margin-top: -22px;
        }
    }
}

.cssClass {
    .kwcForm {
        background: none;
        padding: 0px;
        width: auto;

        .kwfFormFieldCheckbox input { 
            margin-left: 0px;
            margin-top: 0px;
            position: absolute;
            top: 2px;
        }
        
        label.boxLabel { 
            float: none;
            margin-left: 20px;
            font-family: inherit;
            font-size: auto;
        }
        
        .submitWrapper {
            display: none;
        }
    }
}

Remove styling not needed because of display:none
Remove styling not needed because of display:none
