/**
 * Product Search Block Styling
 * Enhanced search box with autocomplete
 */

/* Search Block Container */
.search-block-wrapper {
  position: relative;
  z-index: 100;
}

/* Search Input Enhancement */
#search-input {
  font-size: 0.95rem;
  transition: all 0.2s ease-in-out;
}

#search-input:focus {
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
}

#search-input::placeholder {
  font-weight: 400;
  font-style: italic;
}

/* Suggestions Container */
#search-suggestions {
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
  animation: slideDown 0.2s ease-out;
}

@keyframes slideDown {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Suggestion Items */
.suggestion-item {
  transition: background-color 0.15s ease;
}

.suggestion-item:hover,
.suggestion-item.active {
  background-color: #f3f4f6;
}

.suggestion-item:last-child {
  border-bottom-left-radius: 0.5rem;
  border-bottom-right-radius: 0.5rem;
}

.suggestion-item:first-child {
  border-top-left-radius: 0.5rem;
  border-top-right-radius: 0.5rem;
}

/* Highlighted search terms */
.suggestion-item mark {
  background-color: #fef3c7;
  color: #92400e;
  font-weight: 600;
  padding: 0 2px;
  border-radius: 2px;
}

/* Loading State */
.search-loading {
  position: relative;
}

.search-loading::after {
  content: '';
  position: absolute;
  right: 3rem;
  top: 50%;
  transform: translateY(-50%);
  width: 1rem;
  height: 1rem;
  border: 2px solid #e5e7eb;
  border-top-color: #3b82f6;
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
}

@keyframes spin {
  to {
    transform: translateY(-50%) rotate(360deg);
  }
}

/* Responsive Adjustments */
@media (max-width: 768px) {
  .search-block-wrapper {
    width: 100%;
  }

  #product-search-form {
    width: 100% !important;
  }

  #search-suggestions {
    left: -1rem;
    right: -1rem;
  }
}

/* Product Image in Suggestions */
.suggestion-item img {
  object-fit: cover;
  flex-shrink: 0;
}

/* No Results Icon Animation */
@keyframes float {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-5px);
  }
}

.suggestion-item svg {
  animation: float 2s ease-in-out infinite;
}

/* Accessibility: Focus visible */
.suggestion-item:focus-visible {
  outline: 2px solid #3b82f6;
  outline-offset: -2px;
}

/* Smooth scrolling for suggestions list */
#suggestions-list {
  scroll-behavior: smooth;
}

/* Custom scrollbar for suggestions */
#search-suggestions::-webkit-scrollbar {
  width: 8px;
}

#search-suggestions::-webkit-scrollbar-track {
  background: #f1f1f1;
  border-radius: 0 0.5rem 0.5rem 0;
}

#search-suggestions::-webkit-scrollbar-thumb {
  background: #cbd5e1;
  border-radius: 4px;
}

#search-suggestions::-webkit-scrollbar-thumb:hover {
  background: #94a3b8;
}