* { box-sizing: border-box; }
html { min-width: 320px; background: var(--m-color-background); }
body {
  margin: 0;
  min-height: 100vh;
  background: var(--m-color-background);
  color: var(--m-color-on-background);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", "Microsoft YaHei", sans-serif;
  transition: background-color .25s ease, color .25s ease;
}
button, input { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
a { color: inherit; }
img { max-width: 100%; }
[hidden] { display: none !important; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }

.site-header {
  position: relative;
  z-index: 20;
  display: flex;
  min-height: 68px;
  align-items: center;
  gap: 16px;
  padding: 0 max(24px, calc((100vw - 1180px) / 2));
  background: var(--m-color-surface); /* fallback: Chromium <111 drops color-mix() */
  background: color-mix(in srgb, var(--m-color-surface) 90%, transparent);
  border-bottom: 1px solid var(--m-color-divider-line);
  backdrop-filter: blur(22px) saturate(1.4);
}
.home-header { justify-content: space-between; }
.detail-header { position: sticky; top: 0; justify-content: space-between; }
.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  color: var(--m-color-on-background);
  font-size: 20px;
  font-weight: 750;
  text-decoration: none;
  white-space: nowrap;
}
.brand::before {
  content: "V";
  display: grid;
  width: 36px;
  height: 36px;
  place-items: center;
  border-radius: 12px;
  background: var(--m-color-primary);
  color: var(--m-color-on-primary);
  font-size: 16px;
  font-weight: 800;
  box-shadow: 0 7px 18px color-mix(in srgb, var(--m-color-primary) 30%, transparent);
}
.brand.has-logo::before { display: none; }
.brand-logo { width: 36px; height: 36px; flex: none; border: 0; border-radius: 0; background: transparent; object-fit: contain; }
.brand-with-hint { display: grid; grid-template-columns: 36px auto; column-gap: 11px; line-height: 1.15; }
.brand-with-hint::before { grid-row: 1 / 3; }
.brand-with-hint.has-logo .brand-logo { grid-row: 1 / 3; }
.brand-with-hint small { margin-top: 4px; color: var(--m-color-on-surface-variant-summary); font-size: 11px; font-weight: 500; }
.theme-toggle { flex: none; }
.theme-toggle .m-icon-button { --m-icon-button-bg: var(--m-color-surface-container); }
.header-search-mount { position: relative; width: min(48vw, 520px); margin-left: auto; }
.miuix-fallback { display: flex; }
.miuix-mounted .miuix-fallback { display: none; }

.home-shell { width: min(1120px, calc(100% - 48px)); margin: 0 auto; }
.home-search {
  display: grid;
  min-height: 0;
  align-content: center;
  justify-items: center;
  padding: 24px 24px 44px;
  text-align: center;
}
.home-feature-image { display: block; width: min(50%, 350px); height: clamp(72px, 10vw, 120px); margin: 0 0 28px; object-fit: contain; }
.home-search-mount { width: min(100%, 700px); min-height: 56px; }
.fallback-search { display: flex; width: min(100%, 700px); }
.fallback-search input { flex: 1; min-width: 0; padding: 0 18px; border: 0; border-radius: 18px 0 0 18px; background: var(--m-color-surface-container-high); }
.fallback-search button { padding: 0 20px; border: 0; border-radius: 0 18px 18px 0; background: var(--m-color-primary); color: var(--m-color-on-primary); }

.home-section { margin: 0 0 54px; }
.home-section-heading { display: flex; align-items: end; justify-content: space-between; gap: 20px; margin-bottom: 18px; padding: 0 4px; }
.home-section-heading h2, .section-heading { margin: 0; color: var(--m-color-on-background); font-size: 21px; font-weight: 760; letter-spacing: 0; }
.home-section-heading span { color: var(--m-color-on-surface-variant-summary); font-size: 13px; }
.home-section-heading span .heading-link { color: var(--m-color-primary); font-weight: 700; text-decoration: none; }
.hot-section { padding: 26px; border-radius: 24px; background: var(--m-color-surface); }
.miuix-hot-tabs { min-height: 45px; margin-bottom: 16px; }
.hot-tabs { gap: 8px; margin-bottom: 16px; }
.hot-tab { min-height: 40px; padding: 0 16px; border: 0; border-radius: 12px; background: var(--m-color-surface-container); color: var(--m-color-on-surface-container-variant); }
.hot-tab.is-active { background: var(--m-color-primary); color: var(--m-color-on-primary); }
.hot-panel { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); overflow: hidden; border-radius: 18px; background: var(--m-color-surface-container); }
.hot-item {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr) auto;
  gap: 11px;
  min-height: 92px;
  align-items: center;
  padding: 12px 15px;
  border-right: 1px solid var(--m-color-divider-line);
  border-bottom: 1px solid var(--m-color-divider-line);
  color: var(--m-color-on-surface-container);
  text-decoration: none;
  transition: background-color .15s ease, transform .15s ease;
}
.hot-item:nth-child(3n) { border-right: 0; }
.hot-item:hover { z-index: 1; background: var(--m-color-surface-container-high); }
.hot-item:active { transform: scale(.97); }
.hot-cover-wrap { position: relative; width: 42px; height: 58px; }
.hot-cover, .hot-cover-placeholder { display: block; width: 42px; height: 58px; border-radius: 7px; background: var(--m-color-surface-container-highest); object-fit: cover; }
.hot-cover-placeholder { border: 1px solid var(--m-color-divider-line); }
.hot-rank { position: absolute; right: -5px; bottom: -5px; display: grid; width: 23px; height: 23px; place-items: center; border: 2px solid var(--m-color-surface-container); border-radius: 7px; background: var(--m-color-surface-container-highest); color: var(--m-color-on-surface-container-variant); font-size: 10px; font-weight: 750; box-shadow: 0 2px 6px rgb(0 0 0 / 16%); }
.hot-item:nth-child(-n+3) .hot-rank { background: var(--m-color-tertiary-container); color: var(--m-color-on-tertiary-container); }
.hot-copy { min-width: 0; display: grid; gap: 5px; }
.hot-copy strong, .hot-copy small { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.hot-copy strong { font-size: 14px; }
.hot-copy small { color: var(--m-color-on-surface-variant-summary); font-size: 12px; }
.hot-signals { display: grid; justify-items: end; gap: 2px; }
.hot-signals small, .hot-signals em { color: var(--m-color-on-surface-variant-summary); font-size: 11px; font-style: normal; }
.hot-signals b { color: var(--m-color-primary); font-size: 13px; }
.home-empty { grid-column: 1 / -1; margin: 0; padding: 44px 24px; color: var(--m-color-on-surface-variant-summary); text-align: center; }

.search-results-page { width: min(960px, calc(100% - 48px)); min-height: calc(100vh - 160px); margin: 42px auto 0; }
.search-results-heading { padding: 0 4px 18px; border-bottom: 1px solid var(--m-color-divider-line); }
/* Pinned local matches sit above the client-mounted remote results so the
   visitor sees the stable page first, even before JS fetches anything. */
.search-local-section { margin-top: 20px; }
.search-local-section .home-section-heading { margin: 0 4px 12px; }
.search-local-section .home-section-heading h2 { font-size: 17px; }
.search-results-heading span { color: var(--m-color-on-surface-variant-summary); font-size: 13px; }
.search-results-heading h1 { margin: 7px 0 0; font-size: 30px; line-height: 1.3; overflow-wrap: anywhere; }

.detail-layout { display: grid; grid-template-columns: minmax(0, 1fr) 300px; gap: 28px; width: min(1180px, calc(100% - 48px)); margin: 38px auto 0; align-items: start; }
.detail-main, .related-panel { min-width: 0; }
.section-heading { margin: 0 0 15px 4px; }
.detail-surface { display: grid; grid-template-columns: 190px minmax(0, 1fr); gap: 30px; padding: 28px; border-radius: 24px; background: var(--m-color-surface-container); }
/* Without a cover the 190px column would squeeze the copy; go single column. */
.detail-surface.no-cover { grid-template-columns: minmax(0, 1fr); }
.detail-cover { width: 190px; margin: 0; aspect-ratio: 2 / 3; overflow: hidden; border-radius: 16px; background: var(--m-color-surface-container-highest); box-shadow: 0 16px 36px rgb(0 0 0 / 14%); }
.detail-cover img { display: block; width: 100%; height: 100%; object-fit: cover; }
.detail-copy { min-width: 0; }
.detail-copy h1 { margin: 0 0 20px; font-size: clamp(20px, 2.4vw, 28px); line-height: 1.35; overflow-wrap: anywhere; }
.detail-facts { margin: 0; }
.detail-facts > div { display: grid; grid-template-columns: 88px minmax(0, 1fr); gap: 18px; padding: 12px 0; border-top: 1px solid var(--m-color-divider-line); }
.detail-facts dt { color: var(--m-color-on-surface-variant-summary); }
.detail-facts dd { min-width: 0; margin: 0; color: var(--m-color-on-surface-container-variant); white-space: pre-line; overflow-wrap: anywhere; }
.description-row dd { line-height: 1.75; }
.resource-section { margin-top: 34px; }
.resource-list, .related-list { overflow: hidden; border-radius: 20px; background: var(--m-color-surface-container); }
.resource-summary { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); margin: 0; border-bottom: 1px solid var(--m-color-divider-line); }
.resource-summary > div { display: grid; min-width: 0; gap: 5px; padding: 20px 14px; text-align: center; }
.resource-summary > div + div { border-left: 1px solid var(--m-color-divider-line); }
.resource-summary dt { color: var(--m-color-on-surface-variant-summary); font-size: 12px; }
.resource-summary dd { min-width: 0; margin: 0; color: var(--m-color-on-surface-container); font-size: 22px; font-weight: 700; }
.resource-seen-at { margin: 0; padding: 14px 18px 0; color: var(--m-color-on-surface-variant-summary); font-size: 12px; text-align: center; }
.resource-row { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 12px 18px; padding: 18px; border-top: 1px solid var(--m-color-divider-line); }
.resource-meta { display: flex; flex-wrap: wrap; gap: 8px; grid-column: 1 / -1; }
.resource-provider, .resource-status, .extraction-code { display: inline-flex; align-items: center; min-height: 26px; padding: 3px 9px; border-radius: 9px; font-size: 12px; }
.resource-provider { background: var(--m-color-primary-container); color: var(--m-color-on-primary-container); }
.resource-status.is-fresh { background: #d8f5df; color: #22663a; }
.m-theme-dark .resource-status.is-fresh { background: #183e25; color: #9ae6ae; }
.resource-status.is-stale { background: var(--m-color-tertiary-container); color: var(--m-color-on-tertiary-container); }
.extraction-code { background: var(--m-color-secondary-container); color: var(--m-color-on-secondary-container); }
.resource-url { min-width: 0; align-self: center; overflow: hidden; color: var(--m-color-primary); text-overflow: ellipsis; white-space: nowrap; }
.resource-actions { display: flex; gap: 8px; }
.copy-button, .open-button { display: inline-flex; min-height: 40px; align-items: center; justify-content: center; gap: 7px; padding: 0 16px; border: 0; border-radius: var(--m-radius-md); font-size: 14px; font-weight: 700; text-decoration: none; cursor: pointer; }
.copy-button { background: var(--m-color-secondary-variant); color: var(--m-color-on-secondary-variant); }
.open-button { background: var(--m-color-primary); color: var(--m-color-on-primary); }
.button-icon { width: 18px; height: 18px; stroke-width: 2; }
.resource-empty { display: grid; gap: 6px; padding: 42px 24px; color: var(--m-color-on-surface-variant-summary); text-align: center; }
.related-item { display: grid; grid-template-columns: 44px minmax(0, 1fr); gap: 12px; min-height: 68px; align-items: center; padding: 10px 14px; border-bottom: 1px solid var(--m-color-divider-line); color: var(--m-color-on-surface-container); text-decoration: none; }
.related-item:last-child { border-bottom: 0; }
.related-item:hover { background: var(--m-color-surface-container-high); }
.related-item.no-cover { grid-template-columns: 44px minmax(0, 1fr); }
/* Coverless related entries keep the cover column rhythm with a quiet block
   instead of collapsing to a bare text line. */
.related-item.no-cover::before { content: ''; width: 44px; height: 62px; border: 1px solid var(--m-color-divider-line); border-radius: 8px; background: var(--m-color-surface-container-highest); }
.related-item img { width: 44px; height: 62px; border-radius: 8px; object-fit: cover; }
.related-empty { margin: 0; padding: 28px 18px; color: var(--m-color-on-surface-variant-summary); text-align: center; }

/* Browse directory: the crawlable hub that links every indexable detail page.
   Tabs are plain anchors on purpose — crawlers must see the category paths. */
.browse-layout { width: min(1180px, calc(100% - 48px)); margin: 38px auto 0; }
.browse-section { padding: 26px; border-radius: 24px; background: var(--m-color-surface); }
.browse-section .home-section-heading { margin-bottom: 16px; }
.browse-tabs { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 16px; }
.browse-tab { display: inline-flex; min-height: 40px; align-items: center; padding: 0 16px; border-radius: 12px; background: var(--m-color-surface-container); color: var(--m-color-on-surface-container-variant); font-size: 14px; text-decoration: none; }
.browse-tab.is-active { background: var(--m-color-primary); color: var(--m-color-on-primary); }
/* 1px gaps over the divider color give hairline separators at any column count. */
.browse-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 1px; overflow: hidden; border-radius: 18px; background: var(--m-color-divider-line); }
.browse-card { display: grid; grid-template-columns: 60px minmax(0, 1fr); gap: 12px; min-height: 96px; align-items: center; padding: 12px 15px; background: var(--m-color-surface-container); color: var(--m-color-on-surface-container); text-decoration: none; transition: background-color .15s ease, transform .15s ease; }
.browse-card:hover { background: var(--m-color-surface-container-high); }
.browse-card:active { transform: scale(.97); }
.browse-cover, .browse-cover-placeholder { display: block; width: 60px; height: 84px; border-radius: 8px; background: var(--m-color-surface-container-highest); object-fit: cover; }
.browse-cover-placeholder { border: 1px solid var(--m-color-divider-line); }
.browse-copy { min-width: 0; display: grid; gap: 5px; }
.browse-copy strong, .browse-copy small { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.browse-copy strong { font-size: 14px; }
.browse-copy small { color: var(--m-color-on-surface-variant-summary); font-size: 12px; }
.browse-pagination { display: flex; align-items: center; justify-content: center; flex-wrap: wrap; gap: 12px; margin-top: 20px; }
.browse-page-link { display: inline-flex; min-height: 38px; align-items: center; padding: 0 16px; border-radius: 12px; background: var(--m-color-surface-container); color: var(--m-color-primary); font-size: 14px; font-weight: 700; text-decoration: none; }
.browse-page-numbers { display: flex; min-width: 0; flex-wrap: wrap; justify-content: center; gap: 6px; }
.browse-page-number { display: inline-flex; width: 36px; height: 36px; align-items: center; justify-content: center; border-radius: 10px; background: var(--m-color-surface-container); color: var(--m-color-primary); font-size: 13px; font-weight: 700; text-decoration: none; }
.browse-page-number.is-current { background: var(--m-color-primary); color: var(--m-color-on-primary); }
.browse-page-gap { display: inline-flex; width: 24px; height: 36px; align-items: center; justify-content: center; color: var(--m-color-on-surface-variant-summary); }
.browse-page-status { flex-basis: 100%; color: var(--m-color-on-surface-variant-summary); font-size: 13px; text-align: center; }

footer { padding: 34px 20px 40px; color: var(--m-color-on-surface-variant-summary); font-size: 13px; text-align: center; }
footer a { color: var(--m-color-primary); text-decoration: none; }
.site-footer { display: grid; justify-items: center; gap: 10px; }
.site-footer h2 { margin: 0; color: var(--m-color-on-surface); font-size: 17px; line-height: 1.4; }
.site-footer p { width: min(100%, 720px); margin: 0; line-height: 1.7; white-space: pre-line; overflow-wrap: anywhere; }
.site-footer small { font-size: inherit; }

.admin-page, .admin-login-page { background: color-mix(in srgb, var(--m-color-background) 94%, var(--m-color-surface-container-high)); }
.admin-topbar {
  position: sticky;
  z-index: 50;
  top: 0;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  min-height: 66px;
  align-items: center;
  gap: 28px;
  padding: 0 max(24px, calc((100vw - 1180px) / 2));
  background: var(--m-color-surface); /* fallback: Chromium <111 drops color-mix() */
  background: color-mix(in srgb, var(--m-color-surface) 90%, transparent);
  border-bottom: 1px solid var(--m-color-divider-line);
  backdrop-filter: blur(22px) saturate(1.4);
}
/* The nine nav links plus brand and account only fit one row from ~1200px up;
   below that the nav moves to its own scrollable row instead of pushing the
   page into horizontal scrolling or sliding under the account block. */
@media (max-width: 1200px) {
  .admin-topbar { grid-template-columns: auto 1fr; min-height: auto; gap: 8px 14px; }
  .admin-nav { grid-row: 2; grid-column: 1 / -1; min-height: 38px; overflow-x: auto; overscroll-behavior-x: contain; }
  .admin-account { justify-self: end; }
}
.admin-topbar .brand { font-size: 17px; }
.admin-topbar .brand::before { width: 32px; height: 32px; border-radius: 8px; font-size: 14px; box-shadow: none; }
.admin-nav { display: flex; align-self: stretch; gap: 4px; }
.admin-nav a {
  display: flex;
  flex: 0 0 auto;
  align-items: center;
  padding: 0 14px;
  color: var(--m-color-on-surface-variant-summary);
  font-size: 14px;
  font-weight: 650;
  text-decoration: none;
  white-space: nowrap;
}
.admin-nav a { border-bottom: 2px solid transparent; transition: border-color 140ms ease, color 140ms ease, background 140ms ease; }
.admin-nav a:hover { border-bottom-color: var(--m-color-primary); color: var(--m-color-on-background); background: var(--m-color-surface-container); }
.admin-nav a.is-active { border-bottom-color: var(--m-color-primary); color: var(--m-color-primary); font-weight: 700; }
.admin-account { display: flex; align-items: center; gap: 8px; color: var(--m-color-on-surface-variant-summary); font-size: 13px; }
.admin-account form { margin: 0; }
.admin-account .m-icon-button { --m-icon-button-min-width: 36px; --m-icon-button-min-height: 36px; }
.admin-button-mount, .admin-link-mount { display: inline-flex; }
.admin-button-mount .m-button, .admin-link-mount .m-button { gap: 8px; }
.admin-logout { min-height: 34px; padding: 0 11px; border: 1px solid var(--m-color-divider-line); border-radius: 8px; background: var(--m-color-surface-container); color: var(--m-color-on-surface-container); cursor: pointer; }
.admin-main { width: min(1120px, calc(100% - 48px)); min-height: calc(100vh - 66px); margin: 0 auto; padding: 38px 0 60px; }
.admin-page-heading { display: flex; align-items: end; justify-content: space-between; gap: 24px; margin-bottom: 24px; }
.admin-page-heading p, .admin-section-heading p { margin: 0 0 5px; color: var(--m-color-on-surface-variant-summary); font-size: 12px; font-weight: 700; }
.admin-page-heading h1 { margin: 0; font-size: 28px; line-height: 1.2; }
.admin-page-heading > span { color: var(--m-color-on-surface-variant-summary); font-size: 13px; }
.admin-health { display: inline-flex; align-items: center; gap: 7px; padding: 7px 10px; border: 1px solid #e8bd58; border-radius: 8px; background: #fff3cf; color: #765100 !important; font-weight: 650; }
.admin-health::before { content: ''; width: 7px; height: 7px; border-radius: 50%; background: currentColor; animation: admin-status-pulse 1.8s ease-in-out infinite; }
.admin-health.is-ok { background: #d8f5df; color: #22663a !important; }
.admin-health.is-ok::before { animation: none; }
.m-theme-dark .admin-health { border-color: #6d5726; background: #3d3218; color: #f2cf78 !important; }
.m-theme-dark .admin-health.is-ok { background: #183e25; color: #9ae6ae !important; }
.admin-stat-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; }
.admin-stat-grid > div { min-width: 0; }
/* Shared by the pre-JS SSR <article> and the mounted AdminStatCard content. */
.admin-stat-grid article, .admin-stat-card__content { display: grid; gap: 15px; min-height: 122px; padding: 20px; }
.admin-stat-grid article span, .admin-stat-card__content span { color: var(--m-color-on-surface-variant-summary); font-size: 13px; }
.admin-stat-grid article strong, .admin-stat-card__content strong { align-self: end; font-size: 30px; font-weight: 760; }
.admin-stat-card, .admin-stat-card .m-card { height: 100%; }
.admin-section { margin-top: 30px; overflow: hidden; }
.admin-section-heading { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 20px; }
.admin-section-heading h2 { margin: 0; font-size: 18px; }
.admin-link-button { min-height: 36px; padding: 8px 13px; border-radius: 8px; background: var(--m-color-primary); color: var(--m-color-on-primary); font-size: 13px; font-weight: 700; text-decoration: none; transition: filter 140ms ease, transform 140ms ease; }
.admin-action-row { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 18px 20px; color: var(--m-color-on-surface-container-variant); font-size: 14px; }
.admin-action-row a { flex: 0 0 auto; color: var(--m-color-primary); font-weight: 700; text-decoration: none; white-space: nowrap; }
.admin-alert { margin: 0 0 18px; padding: 13px 15px; border: 1px solid currentColor; border-radius: 8px; font-size: 14px; }
.admin-alert.is-error { background: var(--m-color-error-container); color: var(--m-color-on-error-container); }
.admin-alert.is-success { background: #d8f5df; color: #22663a; }
.m-theme-dark .admin-alert.is-success { background: #183e25; color: #9ae6ae; }
.admin-provider-list { overflow: hidden; }
.admin-provider-row {
  display: grid;
  grid-template-columns: minmax(150px, 1.2fr) 110px minmax(240px, 2fr) 130px auto;
  gap: 16px;
  min-height: 86px;
  align-items: center;
  padding: 14px 18px;
}
.admin-provider-identity { min-width: 0; display: grid; gap: 5px; }
.admin-provider-identity strong { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.admin-provider-row code { overflow: hidden; color: var(--m-color-on-surface-variant-summary); font-family: ui-monospace, SFMono-Regular, Consolas, monospace; font-size: 12px; text-overflow: ellipsis; white-space: nowrap; }
.admin-kind { display: inline-flex; padding: 5px 8px; border-radius: 8px; background: var(--m-color-secondary-container); color: var(--m-color-on-secondary-container); font-size: 12px; }
.admin-provider-endpoint { min-width: 0; display: grid; grid-template-columns: auto minmax(0, 1fr); gap: 8px; align-items: center; }
.admin-provider-endpoint > span { color: var(--m-color-primary); font-size: 11px; font-weight: 800; }
.admin-provider-meta { display: grid; gap: 4px; color: var(--m-color-on-surface-variant-summary); font-size: 12px; }
.admin-state-button { min-width: 72px; min-height: 36px; border: 1px solid var(--m-color-divider-line); border-radius: 8px; background: var(--m-color-secondary-variant); color: var(--m-color-on-secondary-variant); font-size: 13px; font-weight: 700; cursor: pointer; }
.admin-state-button.is-enabled { background: var(--m-color-primary-container); color: var(--m-color-on-primary-container); }
.admin-provider-switch { display: flex; min-width: 148px; align-items: center; justify-content: flex-end; gap: 9px; color: var(--m-color-on-surface-variant-summary); font-size: 13px; white-space: nowrap; }
.admin-filter-tabs { display: flex; gap: 4px; width: max-content; max-width: 100%; margin: 0 0 18px; padding: 4px; overflow-x: auto; border: 1px solid var(--m-color-divider-line); border-radius: 8px; background: var(--m-color-surface-container); }
.admin-filter-tabs a { min-height: 34px; padding: 8px 12px; border-radius: 6px; color: var(--m-color-on-surface-variant-summary); font-size: 13px; font-weight: 700; text-decoration: none; white-space: nowrap; }
.admin-filter-tabs a:hover { background: var(--m-color-surface-container-high); color: var(--m-color-on-surface); }
.admin-filter-tabs a.is-active { background: var(--m-color-primary); color: var(--m-color-on-primary); }
.admin-section .admin-filter-tabs { margin: 0 20px 16px; }
.admin-section-body { padding: 0 20px 18px; }
.admin-section .admin-pagination { margin-top: 0; }
.admin-inline-note { margin: 0 0 18px; padding: 11px 13px; border-left: 3px solid var(--m-color-primary); background: var(--m-color-surface-container); color: var(--m-color-on-surface-variant-summary); font-size: 13px; line-height: 1.6; }
.admin-governance-list, .admin-merge-list, .admin-audit-list { overflow: hidden; }
.admin-observation-row { display: grid; grid-template-columns: minmax(190px, 1.5fr) minmax(130px, .8fr) 130px 150px auto; gap: 16px; min-height: 92px; align-items: center; padding: 14px 18px; }
.admin-governance-identity, .admin-governance-source, .admin-governance-meta, .admin-merge-content, .admin-merge-score { display: grid; min-width: 0; gap: 5px; }
.admin-governance-identity strong, .admin-merge-content strong { overflow: hidden; font-size: 14px; text-overflow: ellipsis; white-space: nowrap; }
.admin-governance-identity span, .admin-governance-source span, .admin-governance-meta span, .admin-merge-content span, .admin-merge-content small, .admin-merge-score span { overflow: hidden; color: var(--m-color-on-surface-variant-summary); font-size: 12px; text-overflow: ellipsis; white-space: nowrap; }
.admin-governance-source code, .admin-audit-row code { overflow: hidden; color: var(--m-color-on-surface-container); font-family: ui-monospace, SFMono-Regular, Consolas, monospace; font-size: 12px; text-overflow: ellipsis; white-space: nowrap; }
.admin-row-actions { display: flex; align-items: center; justify-content: flex-end; gap: 7px; }
.admin-row-actions form { margin: 0; }
/* The accept form lives on its own full-width row under the two candidates so
   the confirmation input and buttons never crowd the identity columns. */
.admin-merge-confirm { grid-column: 1 / -1; display: grid; grid-template-columns: auto auto auto minmax(140px, 220px) auto; gap: 8px 12px; align-items: center; padding-top: 12px; border-top: 1px solid var(--m-color-divider-line); }
.admin-merge-confirm__hint { color: var(--m-color-on-surface-variant-summary); font-size: 12px; font-weight: 700; white-space: nowrap; }
.admin-merge-confirm label { display: inline-flex; gap: 4px; align-items: center; color: var(--m-color-on-surface-variant-summary); font-size: 12px; white-space: nowrap; }
.admin-merge-confirm > input { min-height: 36px; padding: 7px 9px; border: 1px solid var(--m-color-outline); border-radius: 8px; background: var(--m-color-surface-container-high); color: var(--m-color-on-surface); }
.admin-merge-confirm [data-admin-button], .admin-row-actions [data-admin-button] { display: inline-flex; }
.admin-row-actions .m-button { gap: 7px; white-space: nowrap; }
.admin-row-actions button { min-height: 36px; padding: 0 11px; border: 1px solid var(--m-color-divider-line); border-radius: 8px; background: var(--m-color-secondary-variant); color: var(--m-color-on-secondary-variant); font: inherit; cursor: pointer; }
.admin-row-actions button.is-danger { background: var(--m-color-error-container); color: var(--m-color-on-error-container); }
.admin-merge-row { display: grid; grid-template-columns: minmax(180px, 1fr) minmax(110px, .6fr) minmax(180px, 1fr) auto; gap: 20px; min-height: 106px; align-items: center; padding: 16px 18px; }
.admin-merge-score { justify-items: center; text-align: center; }
.admin-merge-score strong { color: var(--m-color-primary); font-size: 18px; }
.admin-decision-state { padding: 6px 9px; border-radius: 6px; background: var(--m-color-secondary-container); color: var(--m-color-on-secondary-container); font-size: 12px; }
.admin-audit-row { display: grid; grid-template-columns: 150px minmax(180px, 1fr) 140px minmax(160px, 1fr); gap: 16px; min-height: 62px; align-items: center; padding: 11px 18px; font-size: 13px; }
.admin-audit-row time, .admin-audit-row span { color: var(--m-color-on-surface-variant-summary); }
.admin-pagination { display: flex; justify-content: center; margin-top: 18px; }
.admin-pagination a { min-height: 36px; padding: 9px 14px; border: 1px solid var(--m-color-divider-line); border-radius: 8px; background: var(--m-color-surface-container); color: var(--m-color-primary); font-size: 13px; font-weight: 700; text-decoration: none; }
.admin-empty { margin: 0; padding: 48px 24px; color: var(--m-color-on-surface-variant-summary); text-align: center; }
.admin-site-list { overflow: hidden; margin-bottom: 20px; }
.admin-site-row { min-height: 70px; padding: 14px 18px; font-size: 13px; }
.admin-site-summary { display: grid; grid-template-columns: minmax(180px, 1.3fr) 150px 90px minmax(180px, 1fr) 110px; gap: 16px; min-width: 0; align-items: center; }
.admin-site-summary div { display: grid; min-width: 0; gap: 4px; }
.admin-site-row code, .admin-site-row span { overflow: hidden; color: var(--m-color-on-surface-variant-summary); text-overflow: ellipsis; white-space: nowrap; }
.admin-site-row details { margin-top: 12px; border-top: 1px solid var(--m-color-divider-line); }
.admin-site-row summary { width: max-content; padding: 12px 0 2px; color: var(--m-color-primary); font-weight: 700; cursor: pointer; }
.admin-site-config-form { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; padding: 20px; }
.admin-site-row .admin-site-config-form { grid-template-columns: repeat(2, minmax(0, 1fr)); padding: 18px 0 4px; }
.admin-site-config-form > label { display: grid; gap: 7px; color: var(--m-color-on-surface-variant-summary); font-size: 13px; font-weight: 650; }
.admin-site-config-form > label small { color: var(--m-color-on-surface-variant-summary); font-size: 11px; font-weight: 500; line-height: 1.5; }
.admin-site-config-form .is-wide { grid-column: 1 / -1; }
.admin-site-config-form > label > input:not([type="checkbox"]):not([type="radio"]), .admin-site-config-form > label > textarea, .admin-site-config-form > label > select { width: 100%; padding: 12px 14px; border: 1px solid var(--m-color-outline); border-radius: 8px; background: var(--m-color-surface-container-high); color: var(--m-color-on-surface); font: inherit; line-height: 1.6; outline: 0; resize: vertical; }
.admin-site-config-form > label > input, .admin-site-config-form > label > select { min-height: 46px; }
.admin-site-config-form > label > input:focus, .admin-site-config-form > label > textarea:focus, .admin-site-config-form > label > select:focus { border-color: var(--m-color-primary); box-shadow: 0 0 0 3px var(--m-color-primary-container); box-shadow: 0 0 0 3px color-mix(in srgb, var(--m-color-primary) 16%, transparent); }
/* Style the miuix dropdown row like the boxed inputs above so one form does
   not mix two control languages. */
.admin-miuix-select-field__content .m-basic-component { min-height: 46px; padding: 0; border: 1px solid var(--m-color-outline); border-radius: 8px; background: var(--m-color-surface-container-high); }
.admin-miuix-select-field__content .m-basic-component__row { min-height: 54px; padding: 0 14px; }
.admin-miuix-select-field__content .m-basic-component .m-text--headline1 { font-size: 14px; font-weight: 600; }
.admin-image-upload-row { display: flex; align-items: center; gap: 12px; min-width: 0; }
.admin-image-upload-row > img { flex: 0 0 auto; width: 54px; height: 54px; border: 1px solid var(--m-color-divider-line); border-radius: 8px; background: var(--m-color-surface-container-highest); object-fit: contain; }
.admin-image-upload-row > img.is-home { width: 96px; object-fit: cover; }
.admin-image-upload-row > input { min-width: 0; }
.admin-form-note { margin: 0; padding: 0 20px 20px; color: var(--m-color-on-surface-variant-summary); font-size: 13px; line-height: 1.7; }
.admin-seo-list { overflow: hidden; }
.admin-seo-row { display: grid; grid-template-columns: minmax(150px, .8fr) minmax(220px, 1.5fr) minmax(160px, .8fr) 150px auto; gap: 16px; min-height: 78px; align-items: center; padding: 13px 18px; font-size: 13px; }
.admin-seo-row > div:not(.admin-row-actions) { display: grid; min-width: 0; gap: 4px; }
.admin-seo-row span, .admin-seo-row time { color: var(--m-color-on-surface-variant-summary); font-size: 12px; }
.admin-seo-row code { overflow: hidden; color: var(--m-color-on-surface-container); font-family: ui-monospace, SFMono-Regular, Consolas, monospace; font-size: 12px; text-overflow: ellipsis; white-space: nowrap; }
.admin-login-shell { min-height: 100vh; display: grid; place-items: center; padding: 24px; }
.admin-login-shell > [data-admin-login] { width: min(100%, 420px); }
/* Shared by the pre-JS SSR panel and the mounted AdminLogin card content. */
.admin-login-panel, .admin-login-card__content { display: grid; gap: 28px; width: min(100%, 420px); padding: 32px; }
.admin-login-card { width: 100%; }
.admin-login-panel .brand, .admin-login-card .brand { justify-self: start; }
.admin-eyebrow { margin: 0 0 5px; color: var(--m-color-primary); font-size: 12px; font-weight: 800; }
.admin-login-panel h1, .admin-login-card h1 { margin: 0; font-size: 30px; }
.admin-login-form { display: grid; gap: 17px; }
.admin-login-form .m-button { width: 100%; }
.admin-login-panel .admin-login-form > label { display: grid; gap: 7px; color: var(--m-color-on-surface-variant-summary); font-size: 13px; font-weight: 650; }
.admin-login-panel .admin-login-form > label > input { width: 100%; height: 48px; padding: 0 14px; border: 1px solid var(--m-color-outline); border-radius: 8px; background: var(--m-color-surface-container-high); color: var(--m-color-on-surface); outline: 0; }
.admin-login-panel .admin-login-form > label > input:focus { border-color: var(--m-color-primary); box-shadow: 0 0 0 3px var(--m-color-primary-container); box-shadow: 0 0 0 3px color-mix(in srgb, var(--m-color-primary) 16%, transparent); }
.admin-primary-button { min-height: 46px; border: 1px solid transparent; border-radius: 8px; background: var(--m-color-primary); color: var(--m-color-on-primary); font-weight: 750; cursor: pointer; }
.admin-primary-button:disabled, .admin-state-button:disabled, .admin-logout:disabled { cursor: wait; filter: saturate(.6); opacity: .8; }
@keyframes admin-status-pulse { 50% { box-shadow: 0 0 0 5px color-mix(in srgb, currentColor 12%, transparent); opacity: .72; } }

/* From 800px down every data row switches to its stacked layout: the
   condensed multi-column grids still overflowed down here and pushed the
   whole page sideways between the old 560px and 800px breakpoints. */
@media (max-width: 800px) {
  .hot-panel { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .hot-item:nth-child(3n) { border-right: 1px solid var(--m-color-divider-line); }
  .hot-item:nth-child(2n) { border-right: 0; }
  .detail-layout { grid-template-columns: 1fr; }
  .admin-stat-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .admin-provider-row { grid-template-columns: minmax(0, 1fr) auto; gap: 10px 14px; padding: 16px; }
  .admin-provider-row > div:nth-child(2) { justify-self: end; }
  .admin-provider-endpoint { grid-column: 1 / -1; }
  .admin-provider-row form { grid-column: 1 / -1; }
  .admin-provider-meta { display: none; }
  .admin-state-button { width: 100%; }
  .admin-provider-switch { width: 100%; justify-content: space-between; }
  .admin-observation-row { grid-template-columns: minmax(0, 1fr) auto; gap: 12px; padding: 16px; }
  .admin-governance-source, .admin-observation-row > .admin-governance-meta { grid-column: 1 / -1; }
  .admin-row-actions { grid-column: 1 / -1; justify-content: stretch; }
  .admin-row-actions form { flex: 1; }
  .admin-merge-row { grid-template-columns: 1fr; gap: 14px; padding: 16px; }
  .admin-merge-score { justify-items: start; text-align: left; }
  .admin-audit-row { grid-template-columns: 1fr 1fr; gap: 7px 14px; padding: 14px 16px; }
  .admin-audit-row code { text-align: right; }
  .admin-site-summary { grid-template-columns: 1fr auto; gap: 7px 14px; }
  .admin-site-summary > div, .admin-site-summary > span:nth-child(4) { grid-column: 1 / -1; }
  .admin-site-summary > span:last-child { display: block; text-align: right; }
  .admin-site-config-form, .admin-site-row .admin-site-config-form { grid-template-columns: 1fr; padding: 16px; }
  .admin-site-row .admin-site-config-form { padding: 14px 0 2px; }
  .admin-site-config-form .is-wide { grid-column: auto; }
  .admin-seo-row { grid-template-columns: 1fr auto; gap: 10px 14px; padding: 15px 16px; }
  .admin-seo-row > code { grid-column: 1 / -1; white-space: normal; overflow-wrap: anywhere; }
  .admin-seo-row > div:nth-of-type(2) { grid-column: 1 / -1; }
  .admin-seo-row .admin-row-actions { grid-column: 1 / -1; }
}

@media (max-width: 560px) {
  .site-header { min-height: 62px; padding: 9px 16px; gap: 8px; }
  .brand { font-size: 17px; }
  .brand::before { width: 34px; height: 34px; border-radius: 11px; }
  .brand-with-hint { grid-template-columns: 34px auto; column-gap: 8px; }
  .brand-logo { width: 34px; height: 34px; }
  .brand-with-hint small { display: none; }
  .header-search-mount { flex: 1 1 auto; width: auto; min-width: 0; }
  .brand-with-hint { min-width: 0; }
  .brand-with-hint span { min-width: 0; overflow: hidden; text-overflow: ellipsis; }
  .theme-toggle .m-icon-button { min-width: 38px; min-height: 38px; }
  .home-shell { width: 100%; padding: 0 16px; }
  .home-search { min-height: 0; padding: 20px 0 34px; }
  .home-feature-image { margin-bottom: 24px; }
  .home-section { margin-bottom: 38px; }
  .home-section-heading h2, .section-heading { font-size: 19px; }
  .hot-section { padding: 18px 12px; border-radius: 20px; }
  .hot-panel { grid-template-columns: 1fr; border-radius: 16px; }
  .hot-item, .hot-item:nth-child(2n), .hot-item:nth-child(3n) { border-right: 0; }
  .search-results-page { width: 100%; margin-top: 28px; padding: 0 16px; }
  .search-results-heading h1 { font-size: 24px; }
  .detail-layout { display: block; width: 100%; margin-top: 24px; padding: 0 16px; }
  .detail-surface { grid-template-columns: 1fr; gap: 22px; padding: 20px 16px; border-radius: 20px; }
  .detail-cover { width: min(46vw, 180px); margin: 0 auto; }
  .detail-copy h1 { font-size: 23px; text-align: center; }
  .detail-facts > div { grid-template-columns: 74px minmax(0, 1fr); gap: 12px; font-size: 14px; }
  .resource-row { grid-template-columns: 1fr; padding: 16px 14px; }
  .resource-url { white-space: normal; overflow-wrap: anywhere; font-size: 13px; }
  .resource-actions { width: 100%; }
  .copy-button, .open-button { flex: 1; }
  .related-panel { margin-top: 30px; }
  .related-list { display: grid; grid-template-columns: 1fr 1fr; }
  .related-item { grid-template-columns: 36px minmax(0, 1fr); border-right: 1px solid var(--m-color-divider-line); }
  .related-item img { width: 36px; height: 50px; }
  .admin-topbar { padding: 10px 16px; }
  .admin-nav a { padding: 0 11px; }
  .admin-account > span { display: none; }
  .admin-main { width: 100%; padding: 28px 16px 48px; }
  .admin-page-heading h1 { font-size: 24px; }
  .admin-stat-grid { gap: 9px; }
  .admin-stat-grid article, .admin-stat-card__content { min-height: 108px; padding: 16px; }
  .admin-stat-grid article strong, .admin-stat-card__content strong { font-size: 26px; }
  .admin-merge-confirm { grid-template-columns: auto auto minmax(0, 1fr); padding-top: 10px; }
  .admin-merge-confirm__hint { grid-column: 1 / -1; }
  .admin-merge-confirm > input { width: 100%; }
  .admin-merge-confirm [data-admin-button], .admin-row-actions [data-admin-button], .admin-row-actions .m-button, .admin-row-actions button { grid-column: auto; width: 100%; }
  .admin-merge-confirm [data-admin-button] { grid-column: 1 / -1; }
  .admin-login-panel, .admin-login-card__content { padding: 26px 22px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}