.hero::before { z-index: 0; 
background: url(/-/media/services/Additional%20Services/BLG_200_Desktop) no-repeat;
background-position: center;
opacity: 1; 
content: ""; }

.onFormSubmittedFeedbackButtonSuccess {
     display: none !important;
}
button.onFormSubmittedFeedbackButton.onFormSubmittedFeedbackButtonSuccess {
                display: none !important;
}
div[data-form-block-id] .onFormSubmittedFeedback .onFormSubmittedFeedbackButtonSuccess{
                    display: none !important;
}