/* ============================================
   TOOLSSIFY  -  Search Styles
   Search overlay, instant results, filters.
   ============================================ */

/* Search overlay (fullscreen) */
.search-overlay {
  position: fixed;
  inset: 0;
  z-index: var(--z-overlay);
  background: rgba(16, 24, 40, 0.6);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding-top: 15vh;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-fast);
}

.search-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.search-modal {
  width: 100%;
  max-width: 640px;
  background: var(--color-white);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-3xl);
  overflow: hidden;
  transform: scale(0.96) translateY(-10px);
  transition: transform var(--transition-fast);
  margin: 0 var(--space-4);
}

.search-overlay.active .search-modal {
  transform: scale(1) translateY(0);
}

/* Search input area */
.search-input-wrapper {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-4) var(--space-5);
  border-bottom: 1px solid var(--border-primary);
}

.search-input-icon {
  width: 20px;
  height: 20px;
  color: var(--text-tertiary);
  flex-shrink: 0;
}

.search-input {
  flex: 1;
  border: none;
  outline: none;
  font-size: var(--text-base);
  background: transparent;
  color: var(--text-primary);
}

.search-input::placeholder {
  color: var(--text-quaternary);
}

.search-kbd {
  padding: 3px 8px;
  font-size: var(--text-xs);
  font-family: var(--font-mono);
  color: var(--text-quaternary);
  background: var(--color-gray-100);
  border-radius: var(--radius-xs);
  border: 1px solid var(--border-primary);
}

/* Search filters */
.search-filters {
  display: flex;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-5);
  border-bottom: 1px solid var(--border-primary);
  overflow-x: auto;
}

.search-filter {
  padding: 5px 14px;
  font-size: var(--text-xs);
  font-weight: var(--font-medium);
  color: var(--text-secondary);
  background: var(--color-gray-50);
  border: 1px solid transparent;
  border-radius: var(--radius-full);
  cursor: pointer;
  white-space: nowrap;
  transition: all var(--transition-fast);
}

.search-filter:hover {
  background: var(--color-gray-100);
}

.search-filter.active {
  background: #0080ff;
  color: var(--color-gray-950);
}

/* Search results */
.search-results {
  max-height: 400px;
  overflow-y: auto;
  padding: var(--space-2);
}

.search-result-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: background var(--transition-fast);
  text-decoration: none;
  color: inherit;
}

.search-result-item:hover,
.search-result-item.active {
  background: var(--color-primary-50);
}

.search-result-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  background: var(--color-gray-100);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary-600);
  flex-shrink: 0;
}

.search-result-icon svg {
  width: 20px;
  height: 20px;
}

.search-result-info {
  flex: 1;
  min-width: 0;
}

.search-result-name {
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.search-result-name mark {
  background: var(--color-primary-100);
  color: var(--color-primary-700);
  border-radius: 2px;
  padding: 0 2px;
}

.search-result-desc {
  font-size: var(--text-xs);
  color: var(--text-tertiary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.search-result-category {
  font-size: var(--text-xs);
  color: var(--color-primary-600);
  background: var(--color-primary-50);
  padding: 2px 8px;
  border-radius: var(--radius-full);
  flex-shrink: 0;
}

/* Search footer */
.search-footer {
  padding: var(--space-3) var(--space-5);
  border-top: 1px solid var(--border-primary);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: var(--text-xs);
  color: var(--text-quaternary);
}

.search-footer-hints {
  display: flex;
  gap: var(--space-4);
}

.search-footer-hint {
  display: flex;
  align-items: center;
  gap: var(--space-1);
}

.search-footer-hint kbd {
  padding: 2px 6px;
  font-size: 10px;
  font-family: var(--font-mono);
  background: var(--color-gray-100);
  border: 1px solid var(--border-primary);
  border-radius: 3px;
}

/* Popular / Recent searches */
.search-section-title {
  font-size: var(--text-xs);
  font-weight: var(--font-semibold);
  color: var(--text-quaternary);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: var(--space-3) var(--space-4) var(--space-2);
}

/* No results */
.search-no-results {
  text-align: center;
  padding: var(--space-10);
}

.search-no-results p {
  font-size: var(--text-sm);
  color: var(--text-tertiary);
}

@media (max-width: 480px) {
  .search-overlay {
    padding-top: var(--space-4);
    align-items: flex-start;
  }

  .search-modal {
    max-height: 90vh;
    border-radius: var(--radius-lg);
  }

  .search-footer-hints {
    display: none;
  }
}