/* ==========================================================================
   Search — In-document search dialog
   ========================================================================== */

.search-dialog {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 90%;
  max-width: 640px;
  max-height: 80vh;
  border: none;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: 0;
  background-color: var(--bg-color);
}

.search-dialog::backdrop {
  background-color: rgba(0, 0, 0, 0.4);
}

.search-dialog-content {
  display: flex;
  flex-direction: column;
  max-height: 80vh;
}

.search-dialog-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  border-bottom: 1px solid var(--border-light);
}

.search-dialog-header h2 {
  font-size: 1rem;
  font-weight: 600;
  margin: 0;
}

.search-dialog-close {
  padding: 4px;
  color: var(--text-muted);
  border-radius: var(--radius-sm);
}

.search-dialog-close:hover {
  background-color: var(--bg-hover);
  color: var(--text-color);
}

.search-dialog-input-wrapper {
  padding: 16px 20px;
  border-bottom: 1px solid var(--border-light);
}

.search-dialog-input {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  font-size: 1rem;
  background-color: var(--bg-secondary);
  color: var(--text-color);
  outline: none;
  transition: border-color var(--transition-fast);
}

.search-dialog-input:focus {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px var(--primary-color-light);
  background-color: var(--bg-color);
}

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

.search-dialog-results {
  flex: 1;
  overflow-y: auto;
  padding: 0;
}

/* Search Results */
.search-results-meta {
  padding: 12px 20px;
  font-size: 0.75rem;
  color: var(--text-muted);
  border-bottom: 1px solid var(--border-light);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.search-results-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.search-result-item {
  border-bottom: 1px solid var(--border-light);
}

.search-result-link {
  display: block;
  padding: 12px 20px;
  text-decoration: none;
  transition: background-color var(--transition-fast);
}

.search-result-link:hover {
  background-color: var(--bg-hover);
  text-decoration: none;
}

.search-result-heading {
  display: block;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-muted);
  margin-bottom: 4px;
  text-transform: uppercase;
  letter-spacing: 0.3px;
}

.search-result-content {
  display: block;
  font-size: 0.875rem;
  color: var(--text-color);
  line-height: 1.5;
}

.search-result-content em,
.search-result-content mark {
  background-color: #FFF4B2;
  color: var(--neutral-800);
  font-style: normal;
  padding: 1px 2px;
  border-radius: 2px;
}

.search-no-results {
  text-align: center;
  padding: 40px 20px;
}

.search-no-results-title {
  font-size: 1rem;
  font-weight: 500;
  color: var(--text-secondary);
  margin-bottom: 4px;
}

.search-no-results-hint {
  font-size: 0.8rem;
  color: var(--text-muted);
}

@media (max-width: 600px) {
  .search-dialog {
    width: 100%;
    max-width: 100%;
    max-height: 100vh;
    height: 100vh;
    border-radius: 0;
    top: 0;
    left: 0;
    transform: none;
  }

  .search-dialog-content {
    max-height: 100vh;
    height: 100vh;
  }
}