/*
 * Smart Search — frontend. Kept small and neutral so it sits inside the theme's search
 * dropdown; override the custom properties in the theme to restyle it.
 */
:root {
  --smartsearch-accent: #bc1830;
  --smartsearch-text: #333;
  --smartsearch-muted: #6c757d;
  --smartsearch-border: #e3e3e3;
  --smartsearch-hover: #f5f5f5;
  --smartsearch-answer-bg: #f7f7f8;
}

.search-form[data-smartsearch] {
  position: relative;
}

.smartsearch-suggest {
  margin-top: 0.75rem;
  border-top: 1px solid var(--smartsearch-border);
}

.smartsearch-suggest[hidden] {
  display: none;
}

.smartsearch-suggest__list {
  list-style: none;
  margin: 0;
  padding: 0.25rem 0 0;
  max-height: min(60vh, 28rem);
  overflow-y: auto;
}

.smartsearch-suggest__item {
  display: block;
  padding: 0.6rem 0.75rem;
  color: var(--smartsearch-text);
  text-decoration: none;
  border-left: 3px solid transparent;
}

.smartsearch-suggest__item:hover,
.smartsearch-suggest__item:focus,
.smartsearch-suggest__item.is-active {
  background: var(--smartsearch-hover);
  border-left-color: var(--smartsearch-accent);
  color: var(--smartsearch-text);
}

.smartsearch-suggest__title {
  display: block;
  font-weight: 500;
  line-height: 1.3;
}

.smartsearch-suggest__description {
  display: block;
  margin-top: 0.15rem;
  font-size: 0.875em;
  color: var(--smartsearch-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.smartsearch-suggest__badge {
  display: inline-block;
  margin-left: 0.35rem;
  padding: 0 0.35rem;
  font-size: 0.7em;
  font-weight: 600;
  line-height: 1.5;
  vertical-align: middle;
  color: #fff;
  background: var(--smartsearch-muted);
  border-radius: 2px;
}

.smartsearch-suggest__all {
  margin-top: 0.25rem;
  padding: 0.6rem 0.75rem;
  border-top: 1px solid var(--smartsearch-border);
  color: var(--smartsearch-accent);
  font-weight: 500;
  cursor: pointer;
}

.smartsearch-suggest__all:hover,
.smartsearch-suggest__all.is-active {
  background: var(--smartsearch-hover);
  text-decoration: underline;
}

.smartsearch-suggest__loading,
.smartsearch-results__progress {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.6rem 0.75rem;
  color: var(--smartsearch-muted);
}

.smartsearch-results__progress {
  padding-left: 0;
}

.smartsearch-suggest__spinner {
  width: 1rem;
  height: 1rem;
  flex: none;
  border: 2px solid var(--smartsearch-border);
  border-top-color: var(--smartsearch-accent);
  border-radius: 50%;
  animation: smartsearch-spin 0.8s linear infinite;
}

@keyframes smartsearch-spin {
  to {
    transform: rotate(360deg);
  }
}

@media (prefers-reduced-motion: reduce) {
  .smartsearch-suggest__spinner {
    animation-duration: 2.4s;
  }
}

/* Answer to a visitor's question, above the results. */

.smartsearch-answer {
  margin-bottom: 2rem;
  padding: 1.25rem 1.5rem;
  border-left: 4px solid var(--smartsearch-accent);
  background: var(--smartsearch-answer-bg);
  color: var(--smartsearch-text);
}

.smartsearch-answer__progress {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin: 0;
  color: var(--smartsearch-muted);
}

.smartsearch-answer__heading {
  margin: 0 0 0.75rem;
  font-size: 1.25rem;
}

.smartsearch-answer__text p:last-child {
  margin-bottom: 0;
}

.smartsearch-answer__sources {
  margin-top: 1rem;
  font-size: 0.9375rem;
}

.smartsearch-answer__sources-label {
  display: block;
  margin-bottom: 0.25rem;
  font-weight: 600;
}

.smartsearch-answer__sources ul {
  margin: 0;
  padding-left: 1.25rem;
}

.smartsearch-answer__sources a {
  color: var(--smartsearch-accent);
}

.smartsearch-answer__disclaimer {
  margin: 1rem 0 0;
  font-size: 0.8125rem;
  color: var(--smartsearch-muted);
}

/* The same answer, compact, at the top of the header dropdown. */

.smartsearch-answer--suggest {
  margin: 0.75rem 0 0;
  padding: 0.75rem 1rem;
  border-left-width: 3px;
  font-size: 0.9375rem;
}

.smartsearch-answer--suggest[hidden],
.smartsearch-suggest__related[hidden] {
  display: none;
}

.smartsearch-answer--suggest .smartsearch-answer__heading {
  margin-bottom: 0.5rem;
  font-size: 1rem;
  font-weight: 600;
}

.smartsearch-answer--suggest .smartsearch-answer__text p {
  margin-bottom: 0.5rem;
}

.smartsearch-answer--suggest .smartsearch-answer__sources {
  margin-top: 0.5rem;
  font-size: 0.875rem;
}

.smartsearch-answer--suggest .smartsearch-answer__disclaimer {
  margin-top: 0.5rem;
  font-size: 0.75rem;
}

/* Heading between the answer and the direct links — like the result heading on the result page. */
.smartsearch-suggest__related {
  margin: 1.25rem 0 0.25rem;
  padding: 0 0.75rem;
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.3;
  color: var(--smartsearch-text);
}

@media (max-width: 575.98px) {
  .smartsearch-answer:not(.smartsearch-answer--suggest) {
    padding: 1rem;
  }
}