/* ── AJAX Search Results ── */

.aksrt-doc-search__results {
  max-width: 680px;
  margin: -8px auto 16px;
  background: var(--surface-1, #fff);
  border: 1px solid var(--color-line, #e3e8ef);
  border-radius: 12px;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
  max-height: 400px;
  overflow-y: auto;
}

.aksrt-doc-search__result {
  display: block;
  padding: 12px 16px;
  border-bottom: 1px solid var(--color-line, #f0f2f5);
  text-decoration: none;
  color: inherit;
  transition: background 0.15s;
}

.aksrt-doc-search__result:last-child {
  border-bottom: none;
}

.aksrt-doc-search__result:hover {
  background: var(--surface-2, #f8fafc);
}

.aksrt-doc-search__result strong {
  display: block;
  font-size: 14px;
  color: var(--color-ink);
  margin-bottom: 4px;
}

.aksrt-doc-search__result p {
  margin: 0;
  font-size: 12px;
  color: var(--color-ink-4, #8690a0);
  line-height: 1.5;
}

.aksrt-doc-search__empty {
  padding: 20px 16px;
  text-align: center;
  color: var(--color-ink-4);
  font-size: 14px;
}

/* ============================================================
 * Document Toolbar — category chips + sort
 * ============================================================ */
.aksrt-doc-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 20px;
  padding: 12px 16px;
  background: var(--surface-2);
  border-radius: var(--radius);
  border: 1px solid var(--color-line-soft);
}

.aksrt-doc-toolbar__chips {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
}

.aksrt-doc-toolbar__chip {
  display: inline-flex;
  align-items: center;
  min-height: 32px;
  padding: 0 14px;
  border-radius: var(--radius-pill);
  background: var(--surface-1);
  color: var(--color-ink-2);
  text-decoration: none;
  font-size: 13px;
  font-weight: 500;
  border: 1px solid var(--color-line);
  cursor: pointer;
  transition: background var(--dur-fast) var(--ease), color var(--dur-fast) var(--ease), border-color var(--dur-fast) var(--ease);
}

.aksrt-doc-toolbar__chip:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.aksrt-doc-toolbar__chip.is-active {
  background: var(--color-primary);
  color: var(--color-on-primary);
  border-color: var(--color-primary);
}

.aksrt-doc-toolbar__meta {
  font-size: 12px;
  color: var(--color-ink-4);
  font-weight: 600;
}

/* ============================================================
 * Loading State
 * ============================================================ */
.aksrt-doc-loading {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 48px 20px;
  color: var(--color-ink-4);
  font-size: 14px;
}

.aksrt-doc-loading__spinner {
  width: 20px;
  height: 20px;
  border: 2px solid var(--color-line);
  border-top-color: var(--color-primary);
  border-radius: 50%;
  animation: aksrt-doc-spin 0.6s linear infinite;
}

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

/* ============================================================
 * Search Results Takeover — when search replaces main list
 * ============================================================ */
.aksrt-doc-nav__main.is-search-active .aksrt-doc-nav__grid {
  display: none;
}

.aksrt-doc-nav__main.is-search-active .aksrt-doc-nav__empty {
  display: none;
}

.aksrt-doc-search__takeover {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.aksrt-doc-search__takeover-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 14px 0;
  border-bottom: 1px solid var(--color-line-soft);
  text-decoration: none;
  color: inherit;
  transition: background var(--dur-fast) var(--ease);
}

.aksrt-doc-search__takeover-item:last-child {
  border-bottom: none;
}

.aksrt-doc-search__takeover-item:hover {
  background: var(--surface-2);
  border-radius: var(--radius-sm);
}

.aksrt-doc-search__takeover-icon {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  background: var(--color-primary-softer);
  color: var(--color-primary);
  font-size: 14px;
  flex-shrink: 0;
  margin-top: 2px;
}

.aksrt-doc-search__takeover-body {
  flex: 1;
  min-width: 0;
}

.aksrt-doc-search__takeover-title {
  margin: 0 0 4px;
  font-size: 14px;
  font-weight: 600;
  color: var(--color-ink);
  line-height: 1.4;
}

.aksrt-doc-search__takeover-excerpt {
  margin: 0;
  font-size: 12px;
  color: var(--color-ink-4);
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.aksrt-doc-search__takeover-meta {
  display: flex;
  gap: 12px;
  margin-top: 4px;
  font-size: 11px;
  color: var(--color-ink-4);
}