/* ── Modales, Overlays y Formularios de Diálogo ─────────────── */

.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.6);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  z-index: 100;
  display: none;
  align-items: center;
  justify-content: center;
  padding: var(--space-4);
  opacity: 0;
}

@keyframes modalFadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

@keyframes modalScaleIn {
  from {
    transform: scale(0.96);
    opacity: 0;
  }
  to {
    transform: scale(1);
    opacity: 1;
  }
}

.modal-overlay.open {
  display: flex;
  animation: modalFadeIn 0.2s ease forwards;
}

.modal {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-6);
  width: 100%;
  max-width: 520px;
  max-height: 90dvh;
  overflow-y: auto;
  box-shadow: var(--shadow-lg);
  position: relative;
  transform: scale(0.96);
  opacity: 0;
}

.modal-overlay.open .modal {
  animation: modalScaleIn 0.25s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.modal-close-x {
  position: absolute;
  top: var(--space-3);
  right: var(--space-3);
  width: 40px;
  height: 40px;
  border: 0;
  border-radius: var(--radius-full);
  background: transparent;
  color: var(--color-text-muted);
  display: grid;
  place-items: center;
  font-size: 24px;
  line-height: 1;
  cursor: pointer;
  z-index: 2;
  transition: background var(--transition-interactive), color var(--transition-interactive);
}

.modal-close-x:hover {
  background: var(--color-surface-offset);
  color: var(--color-text);
}

.modal-title {
  font-size: var(--text-base);
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-5);
  padding-right: 44px;
}

.modal-actions {
  display: flex;
  gap: var(--space-3);
  justify-content: flex-end;
  margin-top: var(--space-5);
  padding-top: var(--space-4);
  border-top: 1px solid var(--color-divider);
}

/* Modales flotantes dinámicos (.modalish) */
.modalish {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.65);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
  box-sizing: border-box;
}

.modalish .card {
  max-height: 90vh;
  overflow-y: auto;
  width: 100%;
  max-width: 900px;
  margin: 0;
  animation: modalScaleIn 0.22s ease-out;
}