/* modal.css — Modal de confirmación */
.modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.4);
  z-index: 9999;
  justify-content: center;
  align-items: center;
  padding: var(--space-md);
}
.modal-overlay--visible { display: flex; }
.modal {
  background: #fff;
  border-radius: var(--radius-md);
  padding: var(--space-xl);
  max-width: 440px;
  width: 100%;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.12);
  animation: modalIn .15s ease-out;
}
@keyframes modalIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}
.modal__title { font-size: var(--font-size-lg); font-weight: 700; margin: 0 0 var(--space-sm); }
.modal__message { font-size: var(--font-size-sm); color: var(--color-text-secondary); line-height: 1.6; margin: 0 0 var(--space-lg); }
.modal__message strong { color: var(--color-text); }
.modal__actions { display: flex; justify-content: flex-end; gap: var(--space-sm); }
.modal__btn-confirm { min-width: 120px; }
.modal__btn-cancel { min-width: 100px; }

/* Coupon field in modal */
.modal__coupon { margin-bottom: var(--space-md); }
.modal__coupon.hidden { display: none; }
.modal__coupon-wrap { display: flex; gap: 6px; }
.modal__coupon-input { flex: 1; padding: 8px 12px; border: 1.5px solid var(--color-border); border-radius: var(--radius-sm); font-size: var(--font-size-sm); text-transform: uppercase; }
.modal__coupon-input:disabled { opacity: .5; }
.modal__coupon-badge { display: inline-block; margin-top: 6px; font-size: 12px; font-weight: 600; padding: 3px 10px; background: #E1F5EE; color: #085041; border-radius: 6px; }
.modal__coupon-discount { margin-left: 8px; font-size: 12px; font-weight: 600; color: #27ae60; }
.modal__coupon-error { display: inline-block; margin-top: 6px; font-size: 12px; color: #e74c3c; }

/* Danger variant */
.btn--danger { background: #e74c3c; color: #fff; border: none; border-radius: var(--radius-sm); padding: 10px 20px; font-size: var(--font-size-sm); font-weight: 600; cursor: pointer; }
.btn--danger:hover { background: #c0392b; }

@media (max-width: 600px) {
  .modal { padding: var(--space-lg); }
  .modal__actions { flex-direction: column; }
  .modal__actions button { width: 100%; }
}