/* Search Visualizer — Styles
 *
 * Auto-bundled into every theme by scripts/bundle-visualizers.js.
 * Owns: sizing, layout, Pagefind UI overrides using standard tokens.
 * Theme-specific deviations (glass, accents) live in each theme's main.css.
 *
 * Layout tokens (--sv-*) are declared on wrapper selectors so themes can
 * override individual values without touching the rules below.
 */

/* ───── Layout tokens ───── */
.search-visualizer,
.home-search,
.footer-search__panel {
  --sv-max-width: 100%;
  --sv-widget-margin-y: 0px;

  --sv-input-pad-y: 0.6em;
  --sv-input-pad-x: 1.25em;
  --sv-input-font-size: 1.125rem;
  --sv-input-radius: 999px;

  --sv-message-margin-top: 0.875rem;
  --sv-message-margin-bottom: 0.75rem;
  --sv-message-size: 0.8rem;
  --sv-message-pad-left: 1.375rem;

  --sv-results-gap: 0.75rem;
  --sv-result-padding: 0.75rem 1.25rem;
  --sv-result-radius: 17px;

  --sv-result-title-size: 1rem;
  --sv-result-title-weight: 700;
  --sv-result-excerpt-size: 0.9rem;
  --sv-result-excerpt-leading: 1.3;

  --sv-thumb-size: 88px;
  --sv-thumb-max-h: 96px;
}

/* ───── Widget container ───── */
.search-visualizer,
.home-search,
.footer-search__panel {
  margin-block: var(--sv-widget-margin-y);
}

/* Container queries: responsive layout is driven by the widget's own width,
   not the viewport. This means correct behaviour inside sidebars, modals, etc. */
.search-visualizer .pagefind-ui,
.home-search .pagefind-ui,
.footer-search__panel .pagefind-ui {
  max-width: var(--sv-max-width);
  margin-inline: auto;
  container-type: inline-size;
}

/* ───── Drawer order — results above, filters below ───── */
.pagefind-ui .pagefind-ui__drawer { flex-direction: column; }
.pagefind-ui .pagefind-ui__results-area { order: 1; }
.pagefind-ui .pagefind-ui__filter-panel { order: 2; width: 100%; }

/* Hide filter panel by default; opt-in via show_tags: true in code fence */
.search-visualizer .pagefind-ui__filter-panel,
.home-search .pagefind-ui__filter-panel,
.footer-search__panel .pagefind-ui__filter-panel { display: none !important; }
.search-visualizer--show-tags .pagefind-ui__filter-panel { display: flex !important; }

/* ───── Search input ───── */
/* The form wraps both the input and the full results drawer, so we cannot use
   top: 50% on the clear button (it would land in the results area). Instead,
   browser.js wraps the input + Pagefind's clear button in .sv-input-wrapper
   (position: relative) giving us a reliable, input-only containing block. */
.pagefind-ui__form { width: 100% !important; margin: 0 !important; padding: 0 !important; }

/* Wrapper injected by browser.js around the input + clear button only.
   Sticky so the search bar stays visible as results grow below it. */
.sv-input-wrapper { position: sticky; top: 1rem; z-index: 10; width: 100%; }

.pagefind-ui__search-input {
  width: 100% !important;
  /* left padding clears Pagefind's built-in loupe icon (::before at left:16px, 14px wide) */
  padding: var(--sv-input-pad-y) calc(var(--sv-input-pad-x) + 2.5em) var(--sv-input-pad-y) 2.75em !important;
  transition: padding-left 150ms ease !important;
  font-size: var(--sv-input-font-size) !important;
  line-height: 1.4 !important;
  background: var(--card-bg) !important;
  border: 1px solid var(--border-color) !important;
  border-radius: var(--sv-input-radius) !important;
  color: var(--text-color) !important;
  font-family: var(--font-body) !important;
}

/* Once typing starts: slide text left to where the icon was */
.pagefind-ui__search-input:not(:placeholder-shown) {
  padding-left: var(--sv-input-pad-x) !important;
}

.pagefind-ui__search-input::placeholder { color: var(--text-light) !important; }

.pagefind-ui__search-input:focus {
  outline: none !important;
  border-color: var(--accent-color) !important;
}

/* Fade loupe out when typing (opacity so it can animate; icon is position:absolute, no layout impact) */
.pagefind-ui__form::before { transition: opacity 150ms ease; }
.pagefind-ui__form:has(.pagefind-ui__search-input:not(:placeholder-shown))::before {
  opacity: 0 !important;
  pointer-events: none !important;
}

/* ───── Clear button — × icon inside the right pill cap ─────
   Positioned relative to .sv-input-wrapper (injected by browser.js) so it
   stays inside the input area, not the full form height. Auto-hides when empty. */
.pagefind-ui__search-clear {
  position: absolute !important;
  right: 0.5rem !important;
  top: 50% !important;
  transform: translateY(-50%) !important;
  bottom: auto !important;
  height: 1.75rem !important;
  width: 1.75rem !important;
  aspect-ratio: auto !important;
  border: none !important;
  background: transparent !important;
  font-size: 0 !important;
  padding: 0 !important;
  box-shadow: none !important;
  cursor: pointer;
  display: flex !important;
  align-items: center;
  justify-content: center;
}

.pagefind-ui__search-clear::after {
  content: "×";
  width: 1.5rem;
  height: 1.5rem;
  border-radius: 999px;
  border: 1px solid var(--border-color);
  background: transparent;
  color: var(--text-light);
  font-size: 1.25rem;
  line-height: 1;
  font-weight: 300;
  display: flex;
  align-items: center;
  justify-content: center;
}

.pagefind-ui__search-clear:hover::after {
  color: var(--text-color);
  border-color: var(--accent-color);
}

.pagefind-ui__search-input:placeholder-shown ~ .pagefind-ui__search-clear {
  display: none !important;
}

/* ───── Results area + message ─────
   Pagefind's results-area has margin-top: 16px and message has padding: 16px 0 —
   zero both so our margin tokens give consistent, even spacing. */
.pagefind-ui__results-area { margin-top: 0 !important; }

.pagefind-ui__message {
  margin: var(--sv-message-margin-top) 0 var(--sv-message-margin-bottom) !important;
  padding: 0 0 0 var(--sv-message-pad-left) !important;
  font-size: var(--sv-message-size) !important;
  color: var(--text-light) !important;
}

/* ───── Results list ───── */
.pagefind-ui__results {
  list-style: none !important;
  padding-left: 0 !important;
  margin: 0 !important;
  display: flex !important;
  flex-direction: column !important;
  gap: var(--sv-results-gap) !important;
}

/* ───── Result card layout ─────
   Pagefind renders: li.pagefind-ui__result
                       .pagefind-ui__result-thumb   (sibling, when image exists)
                       .pagefind-ui__result-inner   (title link + excerpt)
   We make the li itself a flex row so thumb and inner sit side by side. */
.pagefind-ui__result {
  display: flex !important;
  flex-direction: row !important;
  align-items: stretch !important;
  gap: 1rem !important;
  background: var(--card-bg) !important;
  padding: var(--sv-result-padding) !important;
  border-radius: var(--sv-result-radius) !important;
  border: 1px solid var(--border-color) !important;
  margin: 0 !important;
  position: relative !important;
}

.pagefind-ui__result-inner {
  flex: 1 1 auto !important;
  min-width: 0 !important;
  position: relative !important;
  margin-top: 0 !important;
}

.pagefind-ui__result-title { margin: 0 !important; }

.pagefind-ui__result-link {
  color: var(--accent-color) !important;
  font-size: var(--sv-result-title-size) !important;
  font-weight: var(--sv-result-title-weight) !important;
  line-height: 1.3 !important;
  text-decoration: none !important;
}

.pagefind-ui__result-excerpt {
  color: var(--text-light) !important;
  font-size: var(--sv-result-excerpt-size) !important;
  line-height: var(--sv-result-excerpt-leading) !important;
  margin: 0.5rem 0 0 !important;
}

/* ───── ID pill — shared by excerpts AND the result ID line ─────
   browser.js uses this class in two places:
     1. Excerpts: when the searched term matches the page slug ("ID: resources/")
     2. ID line: always shown below the excerpt as the page's canonical slug
   Both use the same structure: .sv-id-pill > .sv-id-pill-label + slug text */
.sv-id-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.35em;
  font-family: var(--font-mono, ui-monospace, monospace) !important;
  font-size: 0.8em;
  padding: 1px 6px 1px 4px;
  border: 1px solid var(--border-color);
  border-radius: 4px;
  background: var(--code-bg, rgba(0,0,0,0.06));
  color: var(--text-color) !important;
  vertical-align: middle;
  white-space: nowrap;
  margin: 0 1px;
}

/* "ID" label badge inside the pill */
.sv-id-pill-label {
  font-family: var(--font-body, sans-serif) !important;
  font-size: 0.7em;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  opacity: 0.55;
  line-height: 1;
}

/* Let Pagefind's <mark> highlight show through naturally inside the pill */
.sv-id-pill mark {
  border-radius: 2px;
}

/* ───── Result ID line (slug) ─────
   browser.js injects .pagefind-ui__result-id containing a .sv-id-pill.
   Same pill structure as the excerpt ID pill for visual consistency. */
.pagefind-ui__result-id {
  margin-top: 0.35rem !important;
  font-size: 0.75rem !important;
  display: flex !important;
  align-items: center !important;
}

/* Pill in the ID line uses 1em of the container's 0.75rem — keeps it
   the same visual size as the excerpt pill without double-scaling. */
.pagefind-ui__result-id .sv-id-pill {
  font-size: 1em;
}

/* ───── Action cluster (eye preview + copy link) ─────
   Injected by browser.js into .pagefind-ui__result-inner.
   Hidden at rest; visible on card hover / keyboard focus.
   On touch devices (hover: none): always visible. */
.pagefind-ui__result-actions {
  position: absolute !important;
  bottom: 0 !important;
  right: 0 !important;
  display: flex !important;
  gap: 6px !important;
  z-index: 2 !important;
  opacity: 0;
  transform: translateY(-2px);
  transition: opacity 140ms ease, transform 140ms ease;
}

.pagefind-ui__result:hover .pagefind-ui__result-actions,
.pagefind-ui__result:focus-within .pagefind-ui__result-actions {
  opacity: 1;
  transform: translateY(0);
}

@media (hover: none) {
  .pagefind-ui__result-actions { opacity: 1 !important; transform: none !important; }
}

@container (max-width: 480px) {
  .pagefind-ui__result-actions {
    position: static !important;
    opacity: 1 !important;
    transform: none !important;
    margin-top: 8px !important;
    align-self: flex-start;
  }
}

.pagefind-ui__result-action {
  appearance: none;
  -webkit-appearance: none;
  width: 32px;
  height: 32px;
  border-radius: 8px;
  border: 1px solid var(--border-color);
  background: var(--card-bg);
  color: var(--text-color);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  padding: 0;
  transition: background 120ms ease, transform 120ms ease, border-color 120ms ease;
}

.pagefind-ui__result-action:hover { border-color: var(--accent-color); }
.pagefind-ui__result-action:active { transform: scale(0.96); }
.pagefind-ui__result-action svg { width: 16px; height: 16px; display: block; }

.pagefind-ui__result-actions[data-copied="true"] .sv-copy-btn {
  background: var(--accent-color);
  color: var(--card-bg);
  border-color: var(--accent-color);
}

/* Stretched-link — clicking title, excerpt, ID line, or blank card space
   navigates to the result page. The thumbnail and action buttons opt out
   via z-index. The ::after anchors to .pagefind-ui__result-inner (position:
   relative), not to the link itself. */
.pagefind-ui__result-link::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
}
.pagefind-ui__result-inner { cursor: pointer; }
.pagefind-ui__result-id code,
.pagefind-ui__result-excerpt mark {
  position: relative;
  z-index: 2;
}

/* ───── Preview thumbnail ─────
   Pagefind renders .pagefind-ui__result-thumb when a page has an indexed
   og:image (data-pagefind-meta="image[src]"). Without one, it renders an empty
   placeholder that our width override would make visible. Hide it unless it
   contains an img with a non-empty src. */
.pagefind-ui__result-thumb:not(:has(img[src]:not([src=""]))) {
  display: none !important;
}

.pagefind-ui__result-thumb {
  flex: 0 0 auto !important;
  order: 1 !important; /* thumb on the right; swap to -1 for left */
  position: relative !important;
  width: var(--sv-thumb-size) !important;
  aspect-ratio: 1 !important;
  border: 1px solid var(--border-color) !important;
  border-radius: calc(var(--sv-result-radius) * 0.6) !important;
  background: var(--card-bg) !important;
  overflow: hidden !important;
  cursor: zoom-in !important;
  margin: 0 !important;
  align-self: stretch !important;
  z-index: 2 !important;
  transition: box-shadow 150ms ease;
}

.pagefind-ui__result-thumb:hover {
  box-shadow: 0 0 0 2px var(--accent-color);
}

.pagefind-ui__result-image {
  position: relative !important;
  inset: auto !important;
  left: 0 !important;
  width: 100% !important;
  height: 100% !important;
  object-fit: cover !important;
  object-position: center !important;
  display: block !important;
  transform: none !important;
  max-width: none !important;
  max-height: none !important;
  transition: transform 200ms ease;
}

.pagefind-ui__result-thumb:hover .pagefind-ui__result-image {
  transform: scale(1.06);
}

/* ───── Filter panel — inline pill chips ─────
   Shown only when .search-visualizer--show-tags is set (show_tags: true). */
.pagefind-ui__filter-panel {
  flex-wrap: wrap !important;
  align-items: center !important;
  gap: 0.5rem !important;
  border: none !important;
  background: transparent !important;
  box-shadow: none !important;
  padding: 0 !important;
  margin: 0.75rem 0 0 !important;
}

.pagefind-ui__filter-group,
.pagefind-ui__filter-block {
  border: none !important;
  background: transparent !important;
  padding: 0 !important;
}

.pagefind-ui__filter-name,
.pagefind-ui__filter-value {
  display: inline-flex !important;
  align-items: center;
  gap: 0.4em;
  font-size: 0.85rem !important;
  padding: 0.3em 0.75em !important;
  border: 1px solid var(--border-color) !important;
  border-radius: 999px !important;
  background: var(--card-bg) !important;
  color: var(--text-color) !important;
  cursor: pointer;
  line-height: 1.2 !important;
  transition: background 120ms ease, border-color 120ms ease;
}

.pagefind-ui__filter-value-checked {
  background: var(--accent-color) !important;
  color: var(--card-bg) !important;
  border-color: var(--accent-color) !important;
}

/* ───── Responsive — below 480px ─────
   Thumbnail becomes full-width 16:9 hero above the content. */
@container (max-width: 480px) {
  .pagefind-ui__result {
    flex-direction: column !important;
    align-items: stretch !important;
    gap: 0.75rem !important;
  }

  .pagefind-ui__result-thumb {
    order: -1 !important;
    width: 100% !important;
    height: auto !important;
    aspect-ratio: 16 / 9 !important;
    align-self: stretch !important;
    max-width: none !important;
  }

  .pagefind-ui__result-image {
    object-position: center !important;
  }

  .pagefind-ui__message {
    padding-left: 0 !important;
  }

  .pagefind-ui__filter-panel {
    width: 100% !important;
  }
}

/* ───── Result subtitle ─────
   Injected above the excerpt via processResult when r.meta.subtitle exists.
   Defined here (not in theme main.css) so it works for all themes via the
   bundled visualizer CSS. Remove .pagefind-subtitle from any theme main.css. */
.pagefind-subtitle {
  display: block;
  font-size: 0.95em;
  opacity: 0.72;
  margin-bottom: 0.35em;
  font-style: italic;
  color: var(--text-light, inherit);
  line-height: 1.3;
}

/* Tighten the gap between title and subtitle — the excerpt div normally has
   0.5rem top margin, but when a subtitle leads it the gap feels too large. */
.pagefind-ui__result-excerpt:has(> .pagefind-subtitle:first-child) {
  margin-top: 0.15rem !important;
}

/* ───── Search preview modal ─────
   Lightweight modal injected by browser.js. Independent from the
   page-preview visualizer — no shared state, no theme JS required. */
.sv-preview-overlay {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 1000;
  background: rgba(0, 0, 0, 0.6);
  -webkit-backdrop-filter: blur(4px);
  backdrop-filter: blur(4px);
  /* Pre-promote to a GPU compositing layer so the first open doesn't
     cause a black-frame flash while the browser builds the layer. */
  will-change: backdrop-filter;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}

.sv-preview-overlay.active {
  display: flex;
}

.sv-preview-modal {
  position: relative;
  background: var(--bg-color, #fff);
  color: var(--text-color);
  border-radius: var(--sv-result-radius, 12px);
  border: 1px solid var(--border-color);
  width: 100%;
  max-width: 680px;
  max-height: 85vh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.35);
}

.sv-preview-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem 1rem;
  border-bottom: 1px solid var(--border-color);
  flex-shrink: 0;
}

.sv-preview-goto {
  color: var(--accent-color);
  font-size: 0.875rem;
  text-decoration: none;
}

.sv-preview-goto:hover { text-decoration: underline; }

.sv-preview-close {
  appearance: none;
  -webkit-appearance: none;
  background: transparent;
  border: 1px solid var(--border-color);
  border-radius: 6px;
  color: var(--text-light);
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 1.1rem;
  line-height: 1;
  padding: 0;
  transition: border-color 120ms ease, color 120ms ease;
}

.sv-preview-close:hover {
  border-color: var(--accent-color);
  color: var(--text-color);
}

.sv-preview-body {
  overflow: hidden;
  padding: 0;
  flex: 1;
  display: flex;
  flex-direction: column;
}

/* Loading text shown before iframe loads */
.sv-preview-body .sv-preview-loading {
  padding: 1.25rem 1.5rem;
}

.sv-preview-loading {
  color: var(--text-light);
  font-size: 0.9rem;
  padding: 1rem 0;
}