/* ============================================================
   BG Remover — Modal
   ============================================================ */

.modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: var(--z-modal);
  background: rgba(17, 17, 17, 0.55);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-6);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--dur-base) var(--ease-standard);
}

.modal-backdrop.is-open {
  opacity: 1;
  pointer-events: auto;
}

.modal {
  width: 100%;
  max-width: 520px;
  background: var(--bg-elevated);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  padding: var(--space-6);
  transform: translateY(8px) scale(0.98);
  transition: transform var(--dur-base) var(--ease-standard);
}

.modal-backdrop.is-open .modal {
  transform: translateY(0) scale(1);
}

.modal-title {
  font-size: var(--fs-lg);
  font-weight: var(--fw-bold);
  margin-bottom: var(--space-3);
  color: var(--fg-primary);
}

.modal-body {
  font-size: var(--fs-sm);
  color: var(--fg-secondary);
  line-height: var(--lh-relaxed);
  margin-bottom: var(--space-6);
}

.modal-actions {
  display: flex;
  justify-content: flex-end;
  gap: var(--space-2);
}