Increase the height of the divider between questions

CSS Codes FAQ
1

Add this code to the Custom CSS field on the Appearance tab of your FAQ widget’s settings:

.eapps-faq-content-category-item:after {
  height:3px;
  opacity: 0.5;
}
.eapps-faq-content-category-item:before {
  height:3px;
  opacity: 0.5;
}