/* Confirmation modal — used for destructive and stage-changing actions. */

.confirm-modal {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.25rem;
}

.confirm-modal[hidden] {
  display: none;
}

.confirm-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(8, 20, 22, 0.42);
  -webkit-backdrop-filter: blur(4px);
  backdrop-filter: blur(4px);
  opacity: 0;
  transition: opacity var(--ah-dur-2) var(--ah-ease-out);
}

.confirm-modal__dialog {
  position: relative;
  width: 100%;
  max-width: 26rem;
  box-sizing: border-box;
  padding: 1.25rem 1.25rem 1rem;
  background: var(--ah-surface);
  border-radius: var(--ah-radius-xl);
  box-shadow: 0 0 0 1px rgba(10, 26, 28, 0.06), var(--ah-shadow-modal), var(--ah-inner-highlight);
  text-align: left;
  opacity: 0;
  transform: translateY(8px) scale(0.97);
  transition:
    transform var(--ah-dur-3) var(--ah-ease-out),
    opacity var(--ah-dur-2) var(--ah-ease-out);
}

.confirm-modal--open .confirm-modal__backdrop {
  opacity: 1;
}

.confirm-modal--open .confirm-modal__dialog {
  opacity: 1;
  transform: none;
}

.confirm-modal__icon {
  display: inline-grid;
  place-items: center;
  width: 2.75rem;
  height: 2.75rem;
  margin-bottom: 1rem;
  border-radius: 14px;
}

.confirm-modal__icon svg {
  width: 18px;
  height: 18px;
}

.confirm-modal__icon--neutral {
  background: linear-gradient(160deg, #ffffff, var(--ah-accent-soft));
  color: var(--ah-accent);
  box-shadow: 0 0 0 1px rgba(13, 122, 112, 0.16), 0 8px 18px -10px rgba(13, 122, 112, 0.6);
}

.confirm-modal__icon--danger {
  background: linear-gradient(160deg, #ffffff, var(--ah-danger-soft));
  color: var(--ah-danger);
  box-shadow: 0 0 0 1px rgba(192, 54, 44, 0.16), 0 8px 18px -10px rgba(192, 54, 44, 0.6);
}

.confirm-modal__title {
  margin: 0 0 0.375rem;
  font-size: var(--ah-text-md);
  font-weight: var(--ah-weight-semibold);
  letter-spacing: -0.01em;
  color: var(--ah-ink);
}

.confirm-modal__message {
  margin: 0 0 1.25rem;
  font-size: var(--ah-text-base);
  line-height: 1.55;
  color: var(--ah-ink-3);
}

.confirm-modal__actions {
  display: flex;
  justify-content: flex-end;
  gap: 0.5rem;
  margin: 0 -1.25rem -1rem;
  padding: 0.875rem 1.25rem;
  border-top: 1px solid var(--ah-border);
  background: var(--ah-surface-2);
  border-radius: 0 0 var(--ah-radius-xl) var(--ah-radius-xl);
}

.confirm-modal__btn {
  appearance: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 2.375rem;
  padding: 0 1rem;
  border: 1px solid transparent;
  border-radius: var(--ah-radius-md);
  font-size: var(--ah-text-sm);
  font-weight: var(--ah-weight-medium);
  cursor: pointer;
  transition: background var(--ah-dur-1), border-color var(--ah-dur-1), transform var(--ah-dur-1) var(--ah-ease-out);
}

.confirm-modal__btn:active {
  transform: scale(0.97);
}

.confirm-modal__btn--cancel {
  background: var(--ah-surface);
  border-color: var(--ah-border);
  color: var(--ah-ink);
  box-shadow: var(--ah-shadow-xs);
}

.confirm-modal__btn--cancel:hover {
  border-color: var(--ah-border-strong);
}

.confirm-modal__btn--confirm {
  background: var(--ah-accent-grad);
  color: #fff;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.22), 0 0 0 1px rgba(8, 90, 82, 0.9), 0 6px 16px -6px rgba(13, 122, 112, 0.55);
}

.confirm-modal__btn--confirm:hover {
  background: var(--ah-accent-grad-hover);
}

.confirm-modal__btn--confirm-danger {
  background: linear-gradient(180deg, #d4473c 0%, #b8322a 100%);
  color: #fff;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.2), 0 0 0 1px rgba(140, 36, 29, 0.9), 0 6px 16px -6px rgba(192, 54, 44, 0.55);
}

.confirm-modal__btn--confirm-danger:hover {
  filter: brightness(1.06);
}

@media (max-width: 480px) {
  .confirm-modal {
    align-items: flex-end;
    padding: 0.75rem;
    padding-bottom: max(0.75rem, env(safe-area-inset-bottom));
  }

  .confirm-modal__dialog {
    max-width: none;
    transform: translateY(24px);
  }

  .confirm-modal__actions {
    flex-direction: column-reverse;
  }

  .confirm-modal__btn {
    width: 100%;
    height: 2.75rem;
  }
}