.mh-contact-toast-region {
  position: fixed;
  z-index: 10000;
  top: 92px;
  right: clamp(16px, 3vw, 40px);
  display: grid;
  gap: 10px;
  width: min(390px, calc(100vw - 32px));
  pointer-events: none;
}

.mh-contact-toast {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 16px 18px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 12px;
  background: #191d23;
  color: #fffdf9;
  box-shadow: 0 14px 36px rgba(15, 18, 22, 0.24);
  font: 500 14px/1.5 Nohemi, Montserrat, sans-serif;
  opacity: 0;
  transform: translateY(-8px);
  transition: opacity 180ms ease, transform 180ms ease;
  pointer-events: auto;
}

.mh-contact-toast.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.mh-contact-toast::before {
  flex: 0 0 auto;
  width: 8px;
  height: 8px;
  margin-top: 6px;
  border-radius: 50%;
  background: #dabe6a;
  content: "";
}

.mh-contact-toast[data-kind="error"]::before {
  background: #ef8d83;
}

.mh-contact-toast-dismiss {
  flex: 0 0 auto;
  margin: -5px -7px 0 auto;
  padding: 2px 5px;
  border: 0;
  background: transparent;
  color: inherit;
  font: inherit;
  font-size: 20px;
  line-height: 1;
  cursor: pointer;
}

.mh-contact-submit-loading {
  opacity: 0.78;
  cursor: wait !important;
}

.mh-contact-submit-loading::after {
  display: inline-block;
  width: 14px;
  height: 14px;
  margin-left: 10px;
  border: 2px solid currentColor;
  border-right-color: transparent;
  border-radius: 50%;
  vertical-align: -2px;
  animation: mh-contact-spinner 700ms linear infinite;
  content: "";
}

.mh-contact-submit-loading:disabled {
  pointer-events: none;
}

@keyframes mh-contact-spinner {
  to { transform: rotate(360deg); }
}

@media (max-width: 640px) {
  .mh-contact-toast-region {
    top: auto;
    right: 16px;
    bottom: 84px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .mh-contact-toast,
  .mh-contact-submit-loading::after {
    transition: none;
    animation-duration: 1.4s;
  }
}