/* ===========================================================================
   template8.css — WebFinder
   App-shell layout: a persistent deep-indigo sidebar of topics on the left, a
   lavender-tinted content pane, a left-aligned finder hero with an in-page
   search box and mono facets. Indigo accent from the wordmark; DM Sans.
   The only template with a sidebar; the topic list never sits in the header.
   Loaded after astro-ui.css; only re-declares tokens plus a few signatures.
   =========================================================================== */

.au-theme.au-t8 {
  --au-bg: #ffffff;
  --au-surface: #f4f3ff;
  --au-surface-2: #e8e6ff;
  --au-border: #dad7f5;
  --au-border-strong: #b9b4ea;
  --au-text: #17153f;
  --au-text-soft: #413e75;
  --au-muted: #6360a0;
  --au-accent: var(--theme-tag-color, #4f46e5);
  --au-accent-strong: #3a33b3;
  --au-accent-strong: color-mix(in srgb, var(--au-accent) 76%, #000);
  --au-accent-ink: #ffffff;
  --au-footer-bg: var(--theme-footer-color, #12104a);
  --au-navy: var(--theme-section-color, #1e1b6b);

  --au-radius: 10px;
  --au-radius-sm: 6px;
  --au-gap: 20px;
  --au-section-gap: 52px;

  --au-font: "DM Sans", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto,
    "Helvetica Neue", Arial, sans-serif;
  --au-display-weight: 700;
  --au-display-tracking: -0.02em;
  --au-kicker-tracking: 0.04em;

  background: var(--au-surface);
}

.au-theme.au-t8 .au-header {
  background-color: rgba(255, 255, 255, 0.96);
}

.au-theme.au-t8 .au-brand img {
  height: 56px;
  margin-block: -8px;
}

.au-theme.au-t8 .au-field {
  border-radius: var(--au-radius);
}

.au-theme.au-t8 .au-field button {
  border-radius: var(--au-radius-sm);
}

/* shell: sidebar + content ------------------------------------------------- */
.au-theme.au-t8 .au-shell {
  display: grid;
  grid-template-columns: 252px minmax(0, 1fr);
  align-items: stretch;
}

.au-theme.au-t8 .au-side {
  min-width: 0;
  background: var(--au-navy);
  color: #ffffff;
}

.au-theme.au-t8 .au-side-inner {
  position: sticky;
  top: 70px;
  padding: 28px 18px 32px 22px;
}

.au-theme.au-t8 .au-side-title {
  margin: 0 0 12px 12px;
  font-family: var(--au-font-mono);
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.6);
}

.au-theme.au-t8 .au-side-nav {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.au-theme.au-t8 .au-side-nav a {
  display: block;
  padding: 10px 12px;
  border-radius: var(--au-radius-sm);
  font-size: 0.9375rem;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.82);
  text-decoration: none;
  transition: background-color 0.15s ease, color 0.15s ease;
}

.au-theme.au-t8 .au-side-nav a:first-child {
  background: var(--au-accent);
  color: #ffffff;
}

.au-theme.au-t8 .au-side-nav a:hover {
  background: rgba(255, 255, 255, 0.14);
  color: #ffffff;
}

.au-theme.au-t8 .au-side-nav a:first-child:hover {
  filter: brightness(1.1);
}

.au-theme.au-t8 .au-side-note {
  margin: 22px 12px 0;
  padding-top: 18px;
  border-top: 1px solid rgba(255, 255, 255, 0.16);
  font-size: 0.8125rem;
  line-height: 1.55;
  color: rgba(255, 255, 255, 0.6);
}

.au-theme.au-t8 .au-shell-main {
  min-width: 0;
}

.au-theme.au-t8 .au-main {
  padding-block: 32px 64px;
}

.au-theme.au-t8 .au-shell-main .au-wrap {
  max-width: 1080px;
}

.au-theme.au-t8 .au-kicker {
  font-family: var(--au-font-mono);
  font-size: 0.6875rem;
  font-weight: 500;
  text-transform: none;
  color: var(--au-muted);
}

/* hero: left-aligned finder ----------------------------------------------- */
.au-theme.au-t8 .au-page-head {
  padding: 40px;
  margin-bottom: 36px;
  background: var(--au-bg);
  border: var(--au-hairline);
  border-left: 4px solid var(--au-accent);
  border-radius: var(--au-radius);
}

.au-theme.au-t8 .au-finder .au-page-title {
  max-width: 18ch;
  font-size: clamp(1.9rem, 1.2rem + 2.6vw, 2.9rem);
}

.au-theme.au-t8 .au-finder-search {
  display: flex;
  gap: 8px;
  max-width: 640px;
  margin-bottom: 22px;
}

.au-theme.au-t8 .au-finder-search input {
  flex: 1 1 auto;
  min-width: 0;
  height: 52px;
  padding: 0 16px;
  border: 1px solid var(--au-border-strong);
  border-radius: var(--au-radius);
  background: var(--au-bg);
  font: inherit;
  font-size: 1rem;
  color: var(--au-text);
  outline: 0;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.au-theme.au-t8 .au-finder-search input:focus {
  border-color: var(--au-accent);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--au-accent) 22%, transparent);
}

.au-theme.au-t8 .au-finder-search button {
  flex: none;
  height: 52px;
  padding: 0 26px;
  border: 0;
  border-radius: var(--au-radius);
  background: var(--au-accent-strong);
  color: var(--au-accent-ink);
  font-weight: 700;
  cursor: pointer;
  transition: filter 0.15s ease;
}

.au-theme.au-t8 .au-finder-search button:hover {
  filter: brightness(0.92);
}

.au-theme.au-t8 .au-facets {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  padding-top: 4px;
}

.au-theme.au-t8 .au-facet {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--au-font-mono);
  font-size: 0.75rem;
  color: var(--au-muted);
}

.au-theme.au-t8 .au-facet strong {
  color: var(--au-text);
  font-weight: 600;
}

.au-theme.au-t8 .au-facet + .au-facet {
  padding-left: 10px;
  border-left: var(--au-hairline);
}

/* cards & rails ----------------------------------------------------------- */
.au-theme.au-t8 .au-card {
  background: var(--au-bg);
}

.au-theme.au-t8 .au-card:hover {
  transform: none;
  border-color: var(--au-accent);
  box-shadow: 0 0 0 1px color-mix(in srgb, var(--au-accent) 40%, transparent);
}

.au-theme.au-t8 .au-card-body {
  padding: 16px;
  gap: 6px;
}

.au-theme.au-t8 .au-card-title {
  font-size: 1rem;
}

.au-theme.au-t8 .au-rail-card {
  padding: 18px;
  background: var(--au-bg);
  border: var(--au-hairline);
  border-radius: var(--au-radius);
}

.au-theme.au-t8 .au-rail-card + .au-rail-card {
  margin-top: 16px;
}

.au-theme.au-t8 .au-list-item:hover {
  background: var(--au-surface-2);
}

.au-theme.au-t8 .au-article {
  padding: 36px;
  background: var(--au-bg);
  border: var(--au-hairline);
  border-radius: var(--au-radius);
  max-width: 820px;
}

.au-theme.au-t8 .au-panel {
  background: var(--au-navy);
  border-color: transparent;
  color: #fff;
}

.au-theme.au-t8 .au-panel h2,
.au-theme.au-t8 .au-panel p {
  color: #fff;
}

/* narrow screens: the sidebar becomes a scrolling topic strip ------------- */
@media (max-width: 991.98px) {
  .au-theme.au-t8 .au-shell {
    grid-template-columns: 1fr;
  }

  .au-theme.au-t8 .au-side-inner {
    position: static;
    padding: 8px 12px;
  }

  .au-theme.au-t8 .au-side-title,
  .au-theme.au-t8 .au-side-note {
    display: none;
  }

  .au-theme.au-t8 .au-side-nav {
    flex-direction: row;
    overflow-x: auto;
    gap: 4px;
    scrollbar-width: none;
  }

  .au-theme.au-t8 .au-side-nav::-webkit-scrollbar {
    display: none;
  }

  .au-theme.au-t8 .au-side-nav a {
    flex: none;
    padding: 8px 14px;
    font-size: 0.8125rem;
    white-space: nowrap;
  }
}

@media (max-width: 767.98px) {
  .au-theme.au-t8 .au-page-head,
  .au-theme.au-t8 .au-article {
    padding: 22px;
  }

  .au-theme.au-t8 .au-finder-search {
    flex-direction: column;
  }

  .au-theme.au-t8 .au-finder-search button {
    height: 48px;
  }

  .au-theme.au-t8 .au-brand img {
    height: 46px;
    max-width: 150px;
  }
}