/* ============================================================
   EtqanShop — Internal pages — wishlist.css
   Saved items: action bar, product-card heart toggle, empty state.
   Reuses .products-grid, .product-card, .btn, .cart-empty
   from shared CSS. No new patterns repeat elsewhere — all CSS is
   wishlist-specific.
   ============================================================ */

/* ============================================================
   Action bar above the grid
   ============================================================ */

.wish-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  padding-block: var(--space-md);
  margin-bottom: var(--space-lg);
  border-block-end: 1px solid var(--color-border-soft);
}

.wish-actions__count {
  margin: 0;
  font-size: var(--fs-sm);
  color: var(--color-text-muted);
}

.wish-actions__count strong {
  color: var(--color-text);
  font-weight: var(--fw-semibold);
}

.wish-actions__buttons {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-sm);
}

.wish-actions__clear {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  padding: var(--space-sm) var(--space-md);
  font-family: var(--font-primary);
  font-size: var(--fs-xs);
  font-weight: var(--fw-bold);
  letter-spacing: var(--ls-wide);
  text-transform: uppercase;
  color: var(--color-text-muted);
  background: transparent;
  border: none;
  cursor: pointer;
  transition: color var(--transition-fast);
}

.wish-actions__clear:hover,
.wish-actions__clear:focus-visible {
  color: var(--color-danger);
}

/* ============================================================
   Heart toggle — replaces the hover-only quick-action group.
   Always visible top-right of each card. Filled when checked
   (item is saved), outline when unchecked (would be removed).
   Pure CSS via :checked sibling — no JS.
   ============================================================ */

.product-card__wish-input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
  clip: rect(0, 0, 0, 0);
}

.product-card__wish-heart {
  position: absolute;
  top: var(--space-md);
  inset-inline-end: var(--space-md);
  z-index: 3;
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-circle);
  cursor: pointer;
  box-shadow: var(--shadow-sm);
  transition: background var(--transition-fast),
              border-color var(--transition-fast),
              transform var(--transition-fast);
}

.product-card__wish-heart:hover,
.product-card__wish-input:focus-visible ~ .product-card__wish-heart {
  border-color: var(--color-purple);
  transform: scale(1.06);
}

.product-card__wish-icon--on,
.product-card__wish-icon--off {
  font-size: 1.15rem;
  line-height: 1;
  transition: color var(--transition-fast);
}

/* Default state (unchecked = visually "removed"): outline shown, muted */
.product-card__wish-icon--on { display: none; }
.product-card__wish-icon--off {
  display: inline-block;
  color: var(--color-text-muted);
}

/* Checked state (= saved in wishlist, the default sample state):
   filled heart shown in purple, outline hidden */
.product-card__wish-input:checked ~ .product-card__wish-heart .product-card__wish-icon--on {
  display: inline-block;
  color: var(--color-purple);
}

.product-card__wish-input:checked ~ .product-card__wish-heart .product-card__wish-icon--off {
  display: none;
}

/* ============================================================
   Empty state — modifier on .cart-empty (reused from
   components.css). Visible only when [hidden] is removed at
   build/production time.
   ============================================================ */

.wish-empty {
  margin-block: var(--space-2xl);
  border: 1px dashed var(--color-border);
  border-radius: var(--radius-xl);
  background: var(--color-bg-alt);
}