It s done,
To inform I had to add the following in the CSS Customizer:
“Hello,
Please add these lines to additional css area:
input[type=”radio”], input[type=”checkbox”], .edd_price_options ul > li > label > input[type=”radio”], .edd_price_options ul > li > label > input[type=”checkbox”], .wpcf7-radio input[type=”radio”], .wpcf7-checkbox input[type=”checkbox”] {
display: block;
}
”