@media (max-width: 600px) {
  .modal-backdrop {
    inset: auto;
    top: var(--visible-viewport-offset-top, 0px);
    left: var(--visible-viewport-offset-left, 0px);
    width: var(--visible-viewport-width, 100vw);
    height: var(--visible-viewport-height, 100dvh);
    padding: 12px;
    place-items: center;
  }

  .modal {
    width: min(100%, 460px);
    height: auto;
    max-height: min(85vh, calc(var(--visible-viewport-height, 100dvh) - 32px));
    overflow-y: auto;
    overscroll-behavior: contain;
    -webkit-overflow-scrolling: touch;
    padding: calc(24px + env(safe-area-inset-top)) 20px
      calc(24px + env(safe-area-inset-bottom));
    box-shadow: 0 8px 32px rgba(23, 34, 28, .24);
  }

  .modal h2 {
    font-size: clamp(23px, 7vw, 30px);
  }

  .modal input,
  .modal textarea,
  .modal select {
    font-size: 16px;
  }

  .form-actions .submit-button {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
  }

  .form-actions .submit-button span {
    float: none;
  }
}