.kg-signup-card h2.kg-signup-card-heading {
  font-size: 2.5rem !important;
}

.kg-signup-card h2+h3.kg-signup-card-subheading {
  font-size: 1.3rem !important;
}

.kg-signup-card-fields,
.kg-signup-card-button {
  line-height: normal !important;
  margin-bottom: 0 !important;
  width: unset !important;
}