@media screen and (max-width: 768px) {
 .g-recaptcha {
   padding-bottom: 19px !important;
   iframe {
    transform: scale(.955);
    transform-origin: 0 0;
   }
 }
}

@media screen and (min-width: 769px) and (max-width: 1024px) {
 .g-recaptcha {
   padding-bottom: 12px !important;
   iframe {
    transform: scale(.96);
    transform-origin: 0 0;
   }
 }
}