:root {
  color-scheme: light;
  --portal-bg: #f7f5f0;
  --portal-surface: #fffefa;
  --portal-surface-muted: #efebe3;
  --portal-surface-raised: #ffffff;
  --portal-border: #ded8cc;
  --portal-border-soft: #ece6da;
  --portal-text: #22201c;
  --portal-text-secondary: #686258;
  --portal-text-tertiary: #9b9284;
  --portal-accent: #1f6f68;
  --portal-accent-hover: #185c56;
  --portal-accent-soft: #dcefed;
  --portal-danger: #b42318;
}

.dark {
  color-scheme: dark;
  --portal-bg: #151411;
  --portal-surface: #1d1b17;
  --portal-surface-muted: #26231e;
  --portal-surface-raised: #24211c;
  --portal-border: #3a352c;
  --portal-border-soft: #2d2923;
  --portal-text: #f0ece3;
  --portal-text-secondary: #b8afa1;
  --portal-text-tertiary: #7e7568;
  --portal-accent: #62b3a9;
  --portal-accent-hover: #7bc8bd;
  --portal-accent-soft: #203b37;
  --portal-danger: #f97066;
}

* {
  box-sizing: border-box;
}

.portal-body {
  margin: 0;
  background:
    radial-gradient(circle at 1px 1px, rgba(31, 111, 104, .06) 1px, transparent 0) 0 0 / 28px 28px,
    var(--portal-bg);
  color: var(--portal-text);
  font-family: ui-sans-serif, -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
  letter-spacing: 0;
}

[x-cloak] {
  display: none !important;
}

.portal-topbar {
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid var(--portal-border);
  border-radius: 0;
  background: color-mix(in srgb, var(--portal-surface) 84%, transparent);
  backdrop-filter: blur(14px) saturate(1.12);
  transform-origin: top center;
  transition: box-shadow .22s ease, background .22s ease, transform .22s ease;
}

.portal-topbar.is-scrolled {
  background: color-mix(in srgb, var(--portal-surface) 90%, transparent);
  box-shadow: 0 8px 26px rgba(34, 32, 28, .10);
  transform: scale(.992);
}

html.dark .portal-topbar.is-scrolled {
  box-shadow: 0 10px 30px rgba(0, 0, 0, .28);
}

.portal-topbar-inner {
  max-width: 1120px;
  height: 56px;
  margin: 0 auto;
  padding: 0 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.portal-nav-left,
.portal-nav-right,
.inline-actions {
  display: flex;
  align-items: center;
  gap: 14px;
}

.portal-brand {
  color: var(--portal-accent);
  font-size: 24px;
  font-weight: 800;
  text-decoration: none;
  margin-right: 18px;
}

.portal-nav-link {
  position: relative;
  height: 56px;
  display: inline-flex;
  align-items: center;
  color: var(--portal-text);
  font-size: 14px;
  font-weight: 650;
  text-decoration: none;
  border: 0;
  background: transparent;
}

.portal-nav-link.is-active {
  color: var(--portal-accent);
}

.portal-nav-link.is-active::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 3px;
  background: var(--portal-accent);
}

.icon-button,
.portal-login-button,
.portal-logout,
.primary-button,
.outline-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 36px;
  border-radius: 6px;
  border: 1px solid var(--portal-border);
  color: var(--portal-text);
  background: var(--portal-surface);
  cursor: pointer;
  transition: border-color .14s ease, background .14s ease, color .14s ease, transform .14s ease;
}

.icon-button {
  width: 36px;
  padding: 0;
}

.theme-toggle {
  border-radius: 8px;
  border-color: transparent;
  background: transparent;
}

.icon-button svg,
.primary-button svg,
.outline-button svg,
.portal-login-button svg,
.portal-logout svg,
.portal-user-button svg,
.compact-search svg,
.tool-search svg {
  width: 16px;
  height: 16px;
}

html.dark .icon-light {
  display: none;
}

html:not(.dark) .icon-dark {
  display: none;
}

.portal-login-button,
.primary-button {
  padding: 0 8px;
  border-color: var(--portal-accent);
  background: var(--portal-accent);
  color: #fff;
  font-weight: 700;
}

.outline-button,
.portal-logout {
  padding: 0 12px;
  text-decoration: none;
}

.portal-user-menu {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.portal-username {
  color: var(--portal-text);
  font-size: 13px;
  font-weight: 680;
}

.portal-user-button {
  width: 30px;
  height: 30px;
  border: 1px solid var(--portal-border-soft);
  border-radius: 7px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  color: var(--portal-text);
  background: color-mix(in srgb, var(--portal-surface-raised) 82%, transparent);
  cursor: pointer;
  transition: border-color .14s ease, background .14s ease;
}

.portal-user-button:hover,
.portal-user-button[aria-expanded="true"] {
  border-color: color-mix(in srgb, var(--portal-accent) 38%, var(--portal-border));
  background: color-mix(in srgb, var(--portal-accent-soft) 24%, var(--portal-surface-raised));
}

.theme-toggle:hover,
.theme-toggle[aria-pressed="true"] {
  background: color-mix(in srgb, var(--portal-accent-soft) 28%, transparent);
}

.portal-user-dropdown {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  min-width: 132px;
  padding: 6px;
  border: 1px solid var(--portal-border);
  border-radius: 8px;
  background: color-mix(in srgb, var(--portal-surface) 96%, transparent);
  box-shadow: 0 10px 28px rgba(34, 32, 28, .12);
  z-index: 80;
}

html.dark .portal-user-dropdown {
  box-shadow: 0 12px 30px rgba(0, 0, 0, .32);
}

.portal-logout {
  gap: 6px;
  width: 100%;
  justify-content: flex-start;
  border: 0;
  background: transparent;
  font-size: 13px;
}

.portal-logout:hover {
  color: var(--portal-accent);
  background: var(--portal-accent-soft);
}

.portal-shell {
  max-width: 1120px;
  margin: 0 auto;
  padding: 56px 16px 40px;
}

.page-panel {
  animation: portal-fade-in .16s ease both;
}

@keyframes portal-fade-in {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}

.home-hero {
  text-align: center;
  padding: 24px 0 30px;
}

.home-hero h1,
.page-title-row h1 {
  margin: 0;
  color: var(--portal-text);
  font-size: 30px;
  line-height: 1.25;
  font-weight: 820;
}

.search-command {
  max-width: 720px;
  height: 56px;
  margin: 26px auto 18px;
  display: flex;
  align-items: stretch;
  overflow: hidden;
  border: 1px solid var(--portal-border);
  border-radius: 8px;
  background: var(--portal-surface-raised);
  box-shadow: inset 0 1px 1px rgba(34, 32, 28, .04), 0 1px 2px rgba(34, 32, 28, .04);
}

.search-command:focus-within,
.tool-search:focus-within,
.compact-search:focus-within {
  border-color: var(--portal-accent);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--portal-accent) 16%, transparent);
}

.search-command input,
.compact-search input,
.tool-search input {
  flex: 1;
  width: 100%;
  border: 0;
  outline: none;
  color: var(--portal-text);
  background: transparent;
  font-size: 15px;
}

.search-command input {
  padding: 0 20px;
}

.search-engine-select {
  position: relative;
  width: 112px;
  flex: 0 0 112px;
  display: flex;
  align-items: center;
  border-right: 1px solid var(--portal-border-soft);
  background: color-mix(in srgb, var(--portal-surface-muted) 32%, transparent);
}

.search-engine-select select {
  width: 100%;
  height: 100%;
  appearance: none;
  border: 0;
  outline: none;
  padding: 0 34px 0 16px;
  color: var(--portal-text);
  background: transparent;
  font-size: 14px;
  font-weight: 680;
  cursor: pointer;
}

.search-engine-select svg {
  position: absolute;
  right: 12px;
  width: 16px;
  height: 16px;
  color: var(--portal-text-tertiary);
  pointer-events: none;
}

.search-command button {
  width: 76px;
  flex: 0 0 76px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 0;
  color: #fff;
  background: var(--portal-accent);
  cursor: pointer;
}

.search-command button svg {
  width: 24px;
  height: 24px;
  flex: 0 0 24px;
}

.suggestion-row,
.tool-filters,
.source-filter-shell {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 14px;
}

.suggestion-row button,
.tool-filters button,
.source-chip {
  min-height: 34px;
  padding: 0 18px;
  border: 1px solid var(--portal-border);
  border-radius: 7px;
  background: color-mix(in srgb, var(--portal-surface) 88%, transparent);
  color: var(--portal-text-secondary);
  font-size: 14px;
  cursor: pointer;
}

.tool-filters .is-active,
.source-chip.is-active {
  border-color: var(--portal-accent);
  color: #fff;
  background: var(--portal-accent);
}

.section-block {
  margin-top: 18px;
}

.section-heading,
.page-title-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 14px;
}

.section-heading h2,
.nav-category-group h2,
.tool-section h2,
.recent-tools h2,
.side-card h3 {
  margin: 0;
  color: var(--portal-text);
  font-size: 18px;
  line-height: 1.4;
  font-weight: 760;
}

.section-heading a {
  color: var(--portal-accent);
  text-decoration: none;
  font-size: 13px;
}

.hot-news-card,
.section-card,
.category-rail,
.side-card,
.recent-tools {
  border: 1px solid var(--portal-border);
  border-radius: 8px;
  background: color-mix(in srgb, var(--portal-surface) 92%, transparent);
  box-shadow: 0 1px 2px rgba(34, 32, 28, .04);
}

.hot-news-list {
  margin: 0;
  padding: 14px 24px;
  list-style: none;
}

.hot-news-list li + li {
  border-top: 1px solid var(--portal-border-soft);
}

.hot-news-list a {
  min-height: 56px;
  display: grid;
  grid-template-columns: 28px 1fr auto;
  align-items: center;
  gap: 16px;
  color: var(--portal-text);
  text-decoration: none;
}

.rank {
  color: var(--portal-accent);
  font-weight: 800;
}

.hot-news-list strong {
  font-size: 15px;
  font-weight: 680;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.hot-meta {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--portal-text-secondary);
  font-size: 13px;
}

.source-dot {
  width: 24px;
  height: 24px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  color: #fff;
  background: var(--portal-accent);
  font-size: 11px;
  font-weight: 800;
}

.home-secondary-grid,
.tools-layout,
.news-layout {
  margin-top: 40px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 30px;
}

.section-card {
  padding: 20px;
}

.mini-tile-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.mini-tile {
  min-height: 96px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 18px 14px;
  border: 1px solid var(--portal-border-soft);
  border-radius: 7px;
  color: var(--portal-text);
  text-decoration: none;
  background: var(--portal-surface-raised);
  text-align: center;
}

.mini-tile strong,
.tool-card strong,
.site-card strong {
  color: var(--portal-text);
  font-size: 16px;
  line-height: 1.25;
}

.mini-tile small,
.tool-card small,
.site-card small {
  color: var(--portal-text-secondary);
  font-size: 12px;
  line-height: 1.35;
}

.mini-tile strong,
.mini-tile small {
  max-width: 100%;
  overflow-wrap: anywhere;
}

.mini-tile:hover {
  border-color: color-mix(in srgb, var(--portal-accent) 38%, var(--portal-border));
  background: color-mix(in srgb, var(--portal-accent-soft) 24%, var(--portal-surface-raised));
  transform: translateY(-1px);
}

.nav-workbench {
  display: grid;
  grid-template-columns: 220px minmax(0, 1fr);
  gap: 32px;
}

.category-rail {
  position: sticky;
  top: 84px;
  align-self: start;
  padding: 18px;
  display: grid;
  gap: 10px;
}

.category-rail button {
  min-height: 48px;
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 0 14px;
  border: 0;
  border-radius: 7px;
  color: var(--portal-text-secondary);
  background: transparent;
  text-align: left;
  cursor: pointer;
}

.category-rail .is-active {
  color: var(--portal-accent);
  background: color-mix(in srgb, var(--portal-accent-soft) 72%, transparent);
}

.compact-search,
.tool-search {
  min-height: 40px;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 0 14px;
  border: 1px solid var(--portal-border);
  border-radius: 7px;
  background: var(--portal-surface);
}

.compact-search {
  width: 320px;
}

.nav-category-group,
.tool-section {
  margin-top: 26px;
}

.nav-category-group h2 {
  margin-bottom: 12px;
}

.site-grid,
.tool-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.site-card,
.tool-card,
.article-card {
  border: 1px solid var(--portal-border);
  border-radius: 8px;
  background: color-mix(in srgb, var(--portal-surface-raised) 92%, transparent);
  transition: border-color .14s ease, transform .14s ease, background .14s ease;
}

.site-card:hover,
.tool-card:hover,
.article-card:hover {
  border-color: var(--portal-accent);
  transform: translateY(-1px);
}

.site-card {
  min-height: 92px;
  position: relative;
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: 14px;
  padding: 18px 42px 18px 18px;
  color: var(--portal-text);
  text-decoration: none;
}

.site-icon,
.tool-icon {
  width: 42px;
  height: 42px;
  border-radius: 8px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--portal-accent);
  background: var(--portal-accent-soft);
  font-weight: 800;
}

.site-icon img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 8px;
}

.site-more {
  position: absolute;
  top: 14px;
  right: 12px;
  color: var(--portal-text-tertiary);
}

.tools-layout {
  grid-template-columns: minmax(0, 1fr) 320px;
  align-items: start;
}

.tool-search {
  max-width: 520px;
  margin: 18px 0;
}

.tool-filters {
  justify-content: flex-start;
  margin-bottom: 26px;
}

.tool-section h2 {
  padding-left: 14px;
  border-left: 4px solid var(--portal-accent);
  margin-bottom: 14px;
}

.tool-card {
  min-height: 108px;
  display: grid;
  grid-template-columns: 52px 1fr;
  gap: 16px;
  padding: 18px;
  color: var(--portal-text);
  text-decoration: none;
}

.tool-card span:last-child {
  display: grid;
  gap: 5px;
}

.tool-card em {
  width: max-content;
  padding: 2px 8px;
  border: 1px solid var(--portal-border);
  border-radius: 5px;
  color: var(--portal-accent);
  font-size: 12px;
  font-style: normal;
}

.tool-panel {
  margin-top: 24px;
  padding: 22px;
  border: 1px solid var(--portal-border);
  border-radius: 8px;
  background: color-mix(in srgb, var(--portal-surface) 94%, transparent);
  box-shadow: 0 10px 28px rgba(34, 32, 28, .08);
}

html.dark .tool-panel {
  box-shadow: 0 14px 32px rgba(0, 0, 0, .28);
}

.tool-panel-header {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 8px;
}

.tool-panel-header span {
  color: var(--portal-accent);
  font-size: 12px;
  font-weight: 760;
}

.tool-panel-header h2 {
  margin: 4px 0 0;
  font-size: 22px;
  line-height: 1.25;
}

.tool-panel p {
  margin: 0 0 16px;
  color: var(--portal-text-secondary);
  font-size: 13px;
}

.tool-workspace {
  display: grid;
  gap: 12px;
}

.tool-workspace label {
  display: grid;
  gap: 6px;
  color: var(--portal-text-secondary);
  font-size: 13px;
}

.tool-workspace textarea {
  width: 100%;
  resize: vertical;
  padding: 12px;
  border: 1px solid var(--portal-border);
  border-radius: 7px;
  color: var(--portal-text);
  background: var(--portal-surface-raised);
  font: 13px/1.55 ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
}

.tool-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.recent-tools {
  padding: 22px;
}

.recent-tools a {
  min-height: 62px;
  display: grid;
  grid-template-columns: 36px 1fr auto;
  align-items: center;
  gap: 14px;
  border-bottom: 1px solid var(--portal-border-soft);
  color: var(--portal-text);
  text-decoration: none;
}

.recent-tools time {
  color: var(--portal-text-secondary);
  font-size: 12px;
}

.recent-tools .view-all {
  color: var(--portal-accent);
  border-bottom: 0;
}

.news-layout {
  grid-template-columns: minmax(0, 1fr) 250px;
}

.source-filter-shell {
  justify-content: flex-start;
  padding: 8px;
  margin-bottom: 8px;
  border: 1px solid var(--portal-border);
  border-radius: 8px;
  background: color-mix(in srgb, var(--portal-surface) 78%, transparent);
}

.article-card {
  min-height: 110px;
  display: grid;
  gap: 18px;
  padding: 16px;
  color: var(--portal-text);
  text-decoration: none;
  margin-top: 8px;
}

.article-card.has-thumb {
  grid-template-columns: minmax(0, 1fr) 170px;
}

.article-card.no-thumb {
  grid-template-columns: minmax(0, 1fr);
}

.article-card h3 {
  margin: 0 0 6px;
  font-size: 17px;
  font-weight: 760;
}

.article-card p {
  margin: 0 0 12px;
  color: var(--portal-text-secondary);
  font-size: 13px;
  line-height: 1.5;
}

.article-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 12px;
  color: var(--portal-text-tertiary);
  font-size: 12px;
}

.article-meta > span {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  min-width: 0;
  white-space: nowrap;
}

.article-meta i {
  width: 14px;
  height: 14px;
  flex: 0 0 14px;
}

.article-thumb {
  min-height: 82px;
  border-radius: 7px;
  background: linear-gradient(135deg, var(--portal-accent-soft), var(--portal-surface-muted));
  overflow: hidden;
}

.article-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.news-sidebar {
  display: grid;
  gap: 14px;
}

.side-card {
  padding: 18px;
}

.side-card dl,
.fetch-list {
  display: grid;
  gap: 10px;
  margin: 14px 0 0;
  padding: 0;
}

.side-card dl div,
.fetch-list li {
  display: flex;
  justify-content: space-between;
  color: var(--portal-text-secondary);
  font-size: 13px;
}

.tag-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 14px;
}

.tag-grid span {
  padding: 5px 10px;
  border: 1px solid var(--portal-border);
  border-radius: 5px;
  color: var(--portal-text-secondary);
  font-size: 12px;
}

.load-more-button {
  width: 320px;
  min-height: 34px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin: 12px auto 0;
  border: 1px solid var(--portal-accent);
  border-radius: 7px;
  color: var(--portal-accent);
  background: transparent;
}

.empty-state,
.login-required {
  padding: 40px 24px;
  display: grid;
  place-items: center;
  gap: 10px;
  color: var(--portal-text-secondary);
  text-align: center;
}

.login-required svg {
  width: 42px;
  height: 42px;
  color: var(--portal-accent);
}

.loading-lines {
  padding: 20px;
  display: grid;
  gap: 12px;
}

.loading-lines span {
  height: 18px;
  border-radius: 5px;
  background: linear-gradient(90deg, var(--portal-border-soft), var(--portal-surface-muted), var(--portal-border-soft));
}

.login-modal {
  position: fixed;
  inset: 0;
  z-index: 80;
  display: grid;
  place-items: center;
  padding: 20px;
  background: rgba(20, 18, 15, .52);
}

.login-card {
  width: min(420px, 100%);
  position: relative;
  display: grid;
  gap: 16px;
  padding: 28px;
  border: 1px solid var(--portal-border);
  border-radius: 8px;
  background: var(--portal-surface);
  color: var(--portal-text);
}

.login-card label {
  display: grid;
  gap: 6px;
  color: var(--portal-text-secondary);
  font-size: 13px;
}

.login-card input {
  min-height: 42px;
  padding: 0 12px;
  border: 1px solid var(--portal-border);
  border-radius: 6px;
  color: var(--portal-text);
  background: var(--portal-surface-raised);
}

.modal-close {
  position: absolute;
  top: 14px;
  right: 14px;
  width: 32px;
  height: 32px;
  display: grid;
  place-items: center;
  border: 0;
  background: transparent;
  color: var(--portal-text-secondary);
}

.form-error {
  margin: 0;
  color: var(--portal-danger);
  font-size: 13px;
}

.admin-grid {
  display: grid;
  grid-template-columns: 220px minmax(0, 1fr);
  gap: 28px;
}

.admin-shell {
  padding-top: 38px;
}

.admin-content {
  display: grid;
  gap: 18px;
}

.admin-metrics {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.admin-metrics article,
.admin-panel,
.admin-table {
  border: 1px solid var(--portal-border);
  border-radius: 8px;
  background: color-mix(in srgb, var(--portal-surface) 92%, transparent);
}

.admin-metrics article {
  display: grid;
  gap: 8px;
  padding: 18px;
}

.admin-metrics span,
.admin-table span {
  color: var(--portal-text-secondary);
  font-size: 13px;
}

.admin-metrics strong {
  color: var(--portal-text);
  font-size: 26px;
}

.admin-panel {
  padding: 18px;
}

.admin-form {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr)) auto;
  gap: 10px;
  margin-bottom: 14px;
}

.admin-form input {
  min-height: 38px;
  padding: 0 10px;
  border: 1px solid var(--portal-border);
  border-radius: 6px;
  color: var(--portal-text);
  background: var(--portal-surface-raised);
}

.admin-table {
  overflow: hidden;
}

.admin-row {
  display: grid;
  grid-template-columns: 1.2fr 1.8fr 1fr 1fr;
  gap: 12px;
  padding: 12px 14px;
  border-top: 1px solid var(--portal-border-soft);
  color: var(--portal-text-secondary);
  font-size: 13px;
}

.admin-row:first-child {
  border-top: 0;
  color: var(--portal-text);
  font-weight: 700;
}

@media (max-width: 900px) {
  .portal-topbar-inner {
    overflow-x: auto;
  }

  .portal-brand {
    margin-right: 8px;
  }

  .home-secondary-grid,
  .tools-layout,
  .news-layout,
  .nav-workbench {
    grid-template-columns: 1fr;
  }

  .category-rail {
    position: static;
    grid-auto-flow: column;
    overflow-x: auto;
  }

  .site-grid,
  .tool-grid,
  .mini-tile-grid {
    grid-template-columns: 1fr;
  }

  .article-card {
    grid-template-columns: 1fr;
  }

  .admin-grid,
  .admin-metrics,
  .admin-form {
    grid-template-columns: 1fr;
  }

  .compact-search {
    width: min(100%, 320px);
  }
}

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