/* ==========================================================================
   css/components.css - Кнопки, карточки, бейджи, скелетоны, модалки, тосты
   ========================================================================== */

/* Иконки через SVG Sprite */
.icon {
  width: 20px;
  height: 20px;
  display: inline-block;
  fill: currentColor;
  flex-shrink: 0;
  vertical-align: middle;
}

/* Кнопки */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-2);
  padding: 0.625rem 1.125rem;
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  border-radius: var(--radius-sm);
  transition: all var(--duration-fast) var(--ease-base);
  text-align: center;
  white-space: nowrap;
}

.btn--primary {
  background-color: var(--color-accent-primary);
  color: #ffffff;
  box-shadow: 0 2px 8px rgba(255, 90, 54, 0.35);
}

.btn--primary:hover {
  background-color: var(--color-accent-primary-hover);
  box-shadow: var(--shadow-glow);
}

.btn--primary:active {
  background-color: var(--color-accent-primary-active);
  transform: translateY(1px);
}

.btn--secondary {
  background-color: var(--color-bg-card);
  color: var(--color-text-primary);
  border: 1px solid var(--color-border-base);
}

.btn--secondary:hover {
  background-color: var(--color-bg-card-hover);
  border-color: var(--color-border-focus);
}

.btn--ghost {
  background-color: transparent;
  color: var(--color-text-secondary);
}

.btn--ghost:hover {
  color: var(--color-text-primary);
  background-color: var(--color-bg-card-hover);
}

.btn--icon {
  padding: var(--spacing-2);
  border-radius: var(--radius-sm);
  color: var(--color-text-secondary);
}

.btn--icon:hover {
  color: var(--color-text-primary);
  background-color: var(--color-bg-card-hover);
}

.btn--sm {
  padding: 0.375rem 0.75rem;
  font-size: var(--font-size-xs);
}

.btn--lg {
  padding: 0.875rem 1.625rem;
  font-size: var(--font-size-base);
}

/* Бейджи */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 2px 8px;
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  border-radius: var(--radius-sm);
  background-color: var(--color-bg-elevated);
  color: var(--color-text-primary);
  line-height: 1.4;
  white-space: nowrap;
}

.badge--accent {
  background-color: var(--color-accent-primary);
  color: #ffffff;
}

.badge--rating {
  background-color: var(--color-accent-secondary-soft);
  color: var(--color-accent-secondary);
}

.badge--status-ongoing {
  background-color: rgba(16, 185, 129, 0.15);
  color: var(--color-status-ongoing);
}

.badge--status-released {
  background-color: rgba(99, 102, 241, 0.15);
  color: var(--color-status-released);
}

.badge--age {
  background-color: rgba(239, 68, 68, 0.15);
  color: var(--color-status-danger);
  border: 1px solid rgba(239, 68, 68, 0.3);
}

/* Сетка карточек аниме */
.anime-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-4);
}

@media (min-width: 480px) {
  .anime-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-4);
  }
}

@media (min-width: 768px) {
  .anime-grid {
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-5);
  }
}

@media (min-width: 1024px) {
  .anime-grid {
    grid-template-columns: repeat(5, 1fr);
    gap: var(--spacing-5);
  }
}

@media (min-width: 1280px) {
  .anime-grid {
    grid-template-columns: repeat(6, 1fr);
    gap: var(--spacing-6);
  }
}

/* Карточка аниме */
/* Карточка аниме */
.anime-card {
  position: relative;
  display: flex;
  flex-direction: column;
  width: 100%;
  min-width: 0;
  height: 100%;
  background-color: var(--color-bg-card);
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--color-border-subtle);
  transition: transform var(--duration-normal) var(--ease-base),
              box-shadow var(--duration-normal) var(--ease-base),
              border-color var(--duration-normal) var(--ease-base);
}

.anime-card:hover {
  transform: translateY(-4px) scale(1.03);
  box-shadow: var(--shadow-card-hover);
  border-color: rgba(255, 90, 54, 0.35);
  z-index: var(--z-base);
}

.anime-card__poster-wrap {
  position: relative;
  width: 100%;
  aspect-ratio: 2 / 3;
  flex-shrink: 0;
  overflow: hidden;
  background-color: var(--color-bg-surface);
}

.anime-card__poster {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--duration-slow) var(--ease-base);
}

.anime-card__info {
  padding: var(--spacing-3);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 4px;
  min-width: 0;
  width: 100%;
  flex: 1;
}

.anime-card__title {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-primary);
  line-height: 1.3;
  min-width: 0;
  width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.anime-card__title a {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* Ховер оверлей */
.anime-card__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(15,17,23,0.2) 0%, rgba(15,17,23,0.92) 80%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: var(--spacing-4);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--duration-normal) var(--ease-base),
              visibility var(--duration-normal) var(--ease-base);
  z-index: 3;
}

.anime-card:hover .anime-card__overlay {
  opacity: 1;
  visibility: visible;
}

.anime-card__overlay-genres {
  font-size: var(--font-size-xs);
  color: var(--color-text-secondary);
  margin-bottom: var(--spacing-3);
  line-height: 1.3;
}

.anime-card__info {
  padding: var(--spacing-3);
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.anime-card__title {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-primary);
  line-height: 1.3;
}

.anime-card__meta {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  display: flex;
  align-items: center;
  gap: var(--spacing-2);
}

/* Формы */
.input, .select, .textarea {
  width: 100%;
  padding: 0.625rem 0.875rem;
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border-base);
  border-radius: var(--radius-sm);
  color: var(--color-text-primary);
  font-size: var(--font-size-sm);
  transition: border-color var(--duration-fast) var(--ease-base);
}

.input:focus, .select:focus, .textarea:focus {
  border-color: var(--color-border-focus);
  outline: none;
}

/* Скелетоны */
.skeleton {
  background: linear-gradient(90deg,
    var(--color-bg-surface) 25%,
    var(--color-bg-card-hover) 50%,
    var(--color-bg-surface) 75%
  );
  background-size: 200% 100%;
  animation: skeleton-loading 1.6s infinite ease-in-out;
  border-radius: var(--radius-sm);
}

@keyframes skeleton-loading {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

.skeleton--card {
  aspect-ratio: 2 / 3;
  width: 100%;
  border-radius: var(--radius-md);
}

/* Тосты */
.toast-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: var(--z-toast);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-2);
  pointer-events: none;
}

.toast {
  pointer-events: auto;
  display: flex;
  align-items: center;
  gap: var(--spacing-3);
  padding: 0.75rem 1.125rem;
  background-color: var(--color-bg-surface);
  color: var(--color-text-primary);
  border: 1px solid var(--color-border-base);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-lg);
  font-size: var(--font-size-sm);
  transform: translateY(20px);
  opacity: 0;
  transition: all var(--duration-normal) var(--ease-base);
}

.toast.is-visible {
  transform: translateY(0);
  opacity: 1;
}

.toast--success { border-left: 4px solid var(--color-status-ongoing); }
.toast--error { border-left: 4px solid var(--color-status-danger); }
.toast--info { border-left: 4px solid var(--color-accent-primary); }

/* Модальное окно */
.modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: var(--z-modal-backdrop);
  background-color: var(--color-bg-backdrop);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-4);
  opacity: 0;
  visibility: hidden;
  transition: all var(--duration-normal) var(--ease-base);
}

.modal-backdrop.is-open {
  opacity: 1;
  visibility: visible;
}

.modal-dialog {
  background-color: var(--color-bg-surface);
  border: 1px solid var(--color-border-base);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  width: 100%;
  max-width: 560px;
  max-height: 90vh;
  overflow-y: auto;
  transform: scale(0.95);
  transition: transform var(--duration-normal) var(--ease-base);
}

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