.email-bar button:disabled {
  cursor: wait;
  opacity: 0.74;
  transform: none;
}

.message-meta p.is-error {
  color: #ffb8b8;
}

.inquiry-success {
  min-height: 10rem;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 1.25rem;
}

.inquiry-success > span {
  width: 2.7rem;
  height: 2.7rem;
  display: grid;
  place-items: center;
  border: 1px solid rgba(117, 232, 165, 0.55);
  border-radius: 50%;
  color: #75e8a5;
}

.inquiry-success h2 {
  margin: 0 0 0.35rem;
  font-size: 1.35rem;
  font-weight: 570;
  letter-spacing: -0.03em;
}

.inquiry-success p {
  margin: 0;
  color: rgba(199, 204, 212, 0.65);
  font-size: 0.83rem;
  line-height: 1.5;
}

.inquiry-success button {
  padding: 0.75rem 0;
  border: 0;
  border-bottom: 1px solid rgba(199, 204, 212, 0.35);
  background: transparent;
  color: var(--soft);
  font-size: 0.78rem;
}

@media (max-width: 640px) {
  .inquiry-success { grid-template-columns: auto 1fr; }
  .inquiry-success button { grid-column: 1 / -1; justify-self: start; }
}