Although we do provide a list of fonts for you to choose for your widget, you might happen to need a custom code.
If that is the case, add this code to the Custom CSS field on your widget’s on your Photo Gallery widget’s Style tab:
.eapp-photo-gallery-photo-gallery-component {
font-family: Arial;
}
You’re welcome to set any other font, providing it is supported by your browser and added to your website.