form div.gform-body fieldset.gfield--type-quiz legend {
  font-size: 20px !important;
}
form div.gform-body fieldset.gfield--type-quiz .gchoice input.gfield-choice-input {
  height: 0.7em;
}
form div.gform-body fieldset.gfield--type-quiz .gchoice input.gfield-choice-input:checked + label {
  font-weight: 600;
}
form div.gform-body fieldset.gfield--type-quiz .gchoice label {
  font-size: 20px;
}
[type="radio"]:not(:checked), [type="radio"]:checked {
  pointer-events: auto !important;
}