/**
 * Empty States Styles
 */

/* Base Empty State */
.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--space-12) var(--space-6);
  background-color: var(--color-surface);
  border: 2px dashed var(--color-border);
  border-radius: var(--radius-xl);
}

/* `display:flex` de mai sus bate atributul `hidden` (care e doar display:none
   din foaia implicita a browserului), deci starile goale din HTML apareau
   langa cele desenate de JS. Regula de mai jos reda atributului rolul lui. */
.empty-state[hidden] { display: none !important; }

.empty-state-compact {
  padding: var(--space-8) var(--space-4);
}

.empty-state-inline {
  padding: var(--space-6);
  border-style: solid;
}

/* Empty State Icon */
.empty-state-icon {
  width: 80px;
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--color-background);
  border-radius: var(--radius-full);
  margin-bottom: var(--space-5);
}

.empty-state-icon svg,
.empty-state-icon i {
  width: 40px;
  height: 40px;
  color: var(--color-text-muted);
}

.empty-state-icon-sm {
  width: 64px;
  height: 64px;
}

.empty-state-icon-sm svg,
.empty-state-icon-sm i {
  width: 32px;
  height: 32px;
}

.empty-state-icon-lg {
  width: 100px;
  height: 100px;
}

.empty-state-icon-lg svg,
.empty-state-icon-lg i {
  width: 48px;
  height: 48px;
}

/* Icon Colors */
.empty-state-icon.primary {
  background-color: var(--color-primary-light);
}

.empty-state-icon.primary svg,
.empty-state-icon.primary i {
  color: var(--color-primary);
}

.empty-state-icon.success {
  background-color: rgba(16, 185, 129, 0.1);
}

.empty-state-icon.success svg,
.empty-state-icon.success i {
  color: var(--color-success);
}

.empty-state-icon.warning {
  background-color: rgba(245, 158, 11, 0.1);
}

.empty-state-icon.warning svg,
.empty-state-icon.warning i {
  color: var(--color-warning);
}

.empty-state-icon.danger {
  background-color: rgba(239, 68, 68, 0.1);
}

.empty-state-icon.danger svg,
.empty-state-icon.danger i {
  color: var(--color-danger);
}

/* Empty State Content */
.empty-state-title {
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--space-2);
}

.empty-state-title-sm {
  font-size: var(--text-base);
}

.empty-state-description {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  max-width: 360px;
  line-height: 1.6;
  margin-bottom: var(--space-6);
}

.empty-state-description:last-child {
  margin-bottom: 0;
}

/* Empty State Actions */
.empty-state-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  justify-content: center;
}

.empty-state-actions .btn {
  min-width: 140px;
}

/* Specific Empty States */

/* Rezervari Empty */
.empty-rezervari .empty-state-icon {
  background-color: var(--color-primary-light);
}

.empty-rezervari .empty-state-icon svg {
  color: var(--color-primary);
}

/* Mesaje Empty */
.empty-mesaje .empty-state-icon {
  background-color: rgba(99, 102, 241, 0.1);
}

.empty-mesaje .empty-state-icon svg {
  color: #6366f1;
}

/* Notificari Empty */
.empty-notificari .empty-state-icon {
  background-color: rgba(236, 72, 153, 0.1);
}

.empty-notificari .empty-state-icon svg {
  color: #ec4899;
}

/* Favorite Empty */
.empty-favorite .empty-state-icon {
  background-color: rgba(239, 68, 68, 0.1);
}

.empty-favorite .empty-state-icon svg {
  color: var(--color-danger);
}

/* Search Empty */
.empty-search .empty-state-icon {
  background-color: rgba(107, 114, 128, 0.1);
}

.empty-search .empty-state-icon svg {
  color: #6b7280;
}

/* Error Empty */
.empty-error .empty-state-icon {
  background-color: rgba(239, 68, 68, 0.1);
}

.empty-error .empty-state-icon svg {
  color: var(--color-danger);
}

/* Offline Empty */
.empty-offline .empty-state-icon {
  background-color: rgba(245, 158, 11, 0.1);
}

.empty-offline .empty-state-icon svg {
  color: var(--color-warning);
}

/* Illustration Style */
.empty-state-illustration {
  max-width: 200px;
  margin-bottom: var(--space-6);
}

.empty-state-illustration img,
.empty-state-illustration svg {
  width: 100%;
  height: auto;
}

/* List-specific Empty States */
.empty-list {
  border-style: solid;
  border-color: var(--color-border);
  background-color: var(--color-background);
}

/* Card Empty State */
.empty-card {
  min-height: 200px;
}

/* Dropdown Empty */
.empty-dropdown {
  padding: var(--space-6) var(--space-4);
  border: none;
  background: transparent;
}

.empty-dropdown .empty-state-icon {
  width: 48px;
  height: 48px;
}

.empty-dropdown .empty-state-icon svg {
  width: 24px;
  height: 24px;
}

.empty-dropdown .empty-state-title {
  font-size: var(--text-sm);
}

.empty-dropdown .empty-state-description {
  font-size: var(--text-xs);
  margin-bottom: 0;
}

/* Search Results Empty */
.empty-results {
  padding: var(--space-10);
}

.empty-results .empty-state-icon {
  width: 72px;
  height: 72px;
}

.empty-results .empty-state-icon svg {
  width: 36px;
  height: 36px;
}

/* No Data States */
.no-data {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: var(--space-8);
  color: var(--color-text-muted);
  text-align: center;
}

.no-data-icon {
  width: 48px;
  height: 48px;
  margin-bottom: var(--space-3);
  opacity: 0.5;
}

.no-data-text {
  font-size: var(--text-sm);
}

/* Animations */
.empty-state-animated .empty-state-icon {
  animation: empty-state-bounce 2s ease-in-out infinite;
}

@keyframes empty-state-bounce {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-8px);
  }
}

/* Responsive */
@media (max-width: 640px) {
  .empty-state {
    padding: var(--space-8) var(--space-4);
  }

  .empty-state-icon {
    width: 64px;
    height: 64px;
  }

  .empty-state-icon svg,
  .empty-state-icon i {
    width: 32px;
    height: 32px;
  }

  .empty-state-title {
    font-size: var(--text-base);
  }

  .empty-state-description {
    font-size: var(--text-sm);
  }

  .empty-state-actions {
    flex-direction: column;
    width: 100%;
  }

  .empty-state-actions .btn {
    width: 100%;
  }
}