Source code for https://formidable-masterminds.com/customize-star-rating-field

css_before.css

.frm-star-group .star-rating {
     margin-right: .25rem !important;
}
.frm-star-group input + label::before, .frm-star-group .star-rating::before {
    font-family: 'Font Awesome 6 Pro' !important;
    content: '' !important;
    color: var(--mastermind-primary-color) !important;
}
.frm-star-group:not(.frm-star-hovered) input[type="radio"]:checked + label::before, .frm-star-group input + label:hover::before, .frm-star-group:hover input + label:hover::before, .frm-star-group .star-rating-on::before, .frm-star-group .star-rating-hover::before {
    font-weight: 900 !important;
}
.frm-star-group input[type=radio]:checked + label:before,
.frm-star-group:not(.frm-star-hovered) input[type=radio]:checked + label:before {
    color: var(--mastermind-primary-color) !important;
}
.fa-circle-dollar {
     color: var(--tooltip-star-color);
}
/* hide the stars from post v.6.4.2 */
label.star-rating > svg.frmsvg,
div.frm-star-group.frm-star-hovered  > label.star-rating.star-rating-hover > svg.frmsvg,
.frm-star-group .star-rating-on .frmsvg:last-of-type {
    display: none;
}