:root {
  --font-sans: -apple-system, BlinkMacSystemFont, "Pretendard Variable", Pretendard,
               "Apple SD Gothic Neo", "Malgun Gothic", "Segoe UI", Roboto, sans-serif;
  --font-mono: ui-monospace, "SF Mono", "JetBrains Mono", "D2Coding", Consolas, monospace;

  --header-h: 52px;
  --sidebar-w: 220px;
  --content-max: 760px;
  --content-max-wide: 820px;
  --radius-sm: 6px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --ease-standard: cubic-bezier(0.4, 0, 0.2, 1);
  --ease-emphasized: cubic-bezier(0.32, 0.72, 0, 1);

  --topic-llm_models-fg: #9DB4FF;
  --topic-llm_models-bg: #1E2747;
  --topic-ai_agents-fg: #7BD9B8;
  --topic-ai_agents-bg: #163328;
  --topic-ai_policy-fg: #E5B463;
  --topic-ai_policy-bg: #332715;
  --topic-ai_industry-fg: #D89BD0;
  --topic-ai_industry-bg: #2F1E2D;
  --topic-default-fg: #9BA3AF;
  --topic-default-bg: #1D2229;

  --importance-high: #FFB454;
}

:root[data-theme="dark"] {
  --bg-primary:    #0F1115;
  --bg-surface:    #161A21;
  --bg-elevated:   #1D2229;
  --bg-input:      #11141A;
  --text-primary:  #E6E8EC;
  --text-secondary:#9BA3AF;
  --text-muted:    #6B7280;
  --border:        #232832;
  --border-strong: #2E3440;
  --accent:        #7AA2F7;
  --accent-muted:  #3D5A88;
  --danger:        #E06C75;
  --success:       #98C379;
  --warning:       #E5C07B;
  --shadow-card:   0 2px 8px rgba(0,0,0,0.3);
  color-scheme: dark;
}

:root[data-theme="light"] {
  --bg-primary:    #FAFAF7;
  --bg-surface:    #FFFFFF;
  --bg-elevated:   #FFFFFF;
  --bg-input:      #F4F4F0;
  --text-primary:  #1A1D23;
  --text-secondary:#5A6270;
  --text-muted:    #8A92A0;
  --border:        #E5E5DF;
  --border-strong: #C8C8C0;
  --accent:        #2F5BC9;
  --accent-muted:  #B6C7EF;
  --danger:        #C0392B;
  --success:       #2E7D32;
  --warning:       #B7791F;
  --shadow-card:   0 2px 8px rgba(0,0,0,0.08);

  --topic-llm_models-fg: #2545B8;
  --topic-llm_models-bg: #E5EBFA;
  --topic-ai_agents-fg: #0F7A57;
  --topic-ai_agents-bg: #DCF1E8;
  --topic-ai_policy-fg: #8A5A0E;
  --topic-ai_policy-bg: #F5E9D0;
  --topic-ai_industry-fg: #8A2D7C;
  --topic-ai_industry-bg: #F4E1F0;
  --importance-high: #B7791F;
  color-scheme: light;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg-primary);
  color: var(--text-primary);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.45;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  transition: background-color 180ms var(--ease-standard), color 180ms var(--ease-standard);
}

body { word-break: keep-all; overflow-wrap: anywhere; }

a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: none; cursor: pointer; }
input, select, textarea { font: inherit; color: inherit; }

.skip-link {
  position: absolute; top: 4px; left: 4px;
  padding: 8px 12px; background: var(--bg-elevated); color: var(--text-primary);
  border: 1px solid var(--border); border-radius: var(--radius-sm);
  transform: translateY(-150%); transition: transform 120ms var(--ease-standard);
  z-index: 100;
}
.skip-link:focus { transform: translateY(0); }

.visually-hidden {
  position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
  border-radius: inherit;
}

/* ─────────── Header ─────────── */
.app-header {
  position: sticky; top: 0; z-index: 30;
  height: var(--header-h);
  background: color-mix(in oklab, var(--bg-primary) 85%, transparent);
  backdrop-filter: saturate(180%) blur(12px);
  -webkit-backdrop-filter: saturate(180%) blur(12px);
  border-bottom: 1px solid var(--border);
}
.header-inner {
  max-width: 1280px; margin: 0 auto;
  height: 100%;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 16px;
  padding: 0 16px;
}
.wordmark {
  display: inline-flex; align-items: center; gap: 8px;
  font-weight: 600; font-size: 16px; letter-spacing: -0.01em;
  padding: 6px 8px; border-radius: var(--radius-sm);
}
.wordmark-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--topic-ai_agents-fg));
}
.wordmark:hover { background: var(--bg-elevated); }
.date-nav {
  display: flex; align-items: center; gap: 4px;
  justify-self: center;
}
.date-label {
  display: flex; flex-direction: column; align-items: center;
  padding: 4px 12px; min-width: 160px; min-height: 44px;
  border-radius: var(--radius-sm); font-weight: 500;
  font-variant-numeric: tabular-nums;
}
.date-label:hover { background: var(--bg-elevated); }
.date-label .date-sub {
  font-size: 11px; color: var(--text-secondary); font-weight: 400;
  letter-spacing: 0.02em;
}
.icon-btn {
  display: inline-flex; align-items: center; justify-content: center;
  width: 36px; height: 36px;
  border-radius: var(--radius-sm); color: var(--text-secondary);
  transition: background-color 120ms var(--ease-standard), color 120ms var(--ease-standard);
}
.icon-btn:hover { background: var(--bg-elevated); color: var(--text-primary); }

.header-actions { display: flex; align-items: center; gap: 4px; }

.seg-toggle {
  display: inline-flex; padding: 2px;
  background: var(--bg-elevated); border-radius: var(--radius-sm);
  border: 1px solid var(--border);
}
.seg {
  padding: 6px 10px; border-radius: 4px; min-height: 32px;
  font-size: 13px; font-weight: 500; color: var(--text-secondary);
}
.seg[aria-selected="true"] {
  background: var(--bg-surface); color: var(--text-primary);
  box-shadow: 0 1px 2px rgba(0,0,0,0.1);
}

.theme-icon-light, .theme-icon-dark, .theme-icon-auto { display: none; }
:root[data-theme-pref="auto"] .theme-icon-auto { display: inline; }
:root[data-theme-pref="light"] .theme-icon-light { display: inline; }
:root[data-theme-pref="dark"] .theme-icon-dark { display: inline; }

/* ─────────── Layout ─────────── */
.layout {
  max-width: 1280px; margin: 0 auto;
  display: grid;
  grid-template-columns: var(--sidebar-w) minmax(0, 1fr);
  gap: 24px;
  padding: 16px 20px;
}
.sidebar {
  position: sticky; top: calc(var(--header-h) + 16px);
  align-self: start;
  max-height: calc(100vh - var(--header-h) - 32px);
  overflow-y: auto;
}
.sidebar-inner { display: flex; flex-direction: column; gap: 16px; padding-right: 4px; }

.main {
  width: 100%;
  max-width: var(--content-max);
  margin: 0 auto;
  outline: none;
}
@media (min-width: 1440px) { .main { max-width: var(--content-max-wide); } }

@media (max-width: 1023px) {
  .layout { grid-template-columns: 1fr; gap: 0; padding: 12px; }
  .sidebar { display: none; }
}

.mobile-only { display: none; }
@media (max-width: 1023px) {
  .mobile-only { display: inline-flex; }
}

/* ─────────── Filter Sidebar ─────────── */
.filter-block { display: flex; flex-direction: column; gap: 8px; }
.filter-title {
  margin: 0; font-size: 11px; font-weight: 600;
  letter-spacing: 0.06em; text-transform: uppercase;
  color: var(--text-muted);
}
.topic-list { display: flex; flex-direction: column; gap: 2px; }

.topic-option {
  display: flex; align-items: center; gap: 8px;
  padding: 5px 8px; border-radius: var(--radius-sm);
  font-size: 14px; min-height: 30px;
  border-left: 2px solid transparent;
  transition: background-color 120ms var(--ease-standard);
  cursor: pointer;
}
.topic-option:hover { background: var(--bg-elevated); }
.topic-option .dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--topic-fg, var(--topic-default-fg));
  opacity: 0.5;
}
.topic-option[aria-pressed="true"] .dot { opacity: 1; }
.topic-option[aria-pressed="true"] {
  background: var(--bg-elevated); font-weight: 500;
}
.topic-option .count { margin-left: auto; font-size: 11px; color: var(--text-muted); }

.text-input {
  width: 100%;
  padding: 8px 10px;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 13px; min-height: 36px;
  color: var(--text-primary);
}
.text-input::placeholder { color: var(--text-muted); }
.text-input:focus { border-color: var(--accent); outline: none; }

.active-tags { display: flex; flex-wrap: wrap; gap: 4px; min-height: 0; }
.active-tags:empty { display: none; }
.tag-suggestions { display: flex; flex-wrap: wrap; gap: 4px; }

.link-btn {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 6px 8px; min-height: 32px;
  font-size: 13px; color: var(--text-secondary);
  border-radius: var(--radius-sm);
  transition: color 120ms;
}
.link-btn:hover { color: var(--text-primary); background: var(--bg-elevated); }

/* ─────────── Tag Chips ─────────── */
.tag {
  position: relative; z-index: 1; /* sit above the card's stretched ::before so chip clicks register */
  display: inline-flex; align-items: center; gap: 4px;
  padding: 3px 8px;
  border-radius: var(--radius-sm);
  font-size: 12px; font-weight: 500; letter-spacing: 0.01em;
  background: var(--bg-elevated);
  color: var(--text-secondary);
  border: 1px solid var(--border);
  cursor: pointer; user-select: none;
  transition: border-color 120ms, color 120ms, background-color 120ms;
}
.tag:hover { border-color: var(--border-strong); color: var(--text-primary); }
.tag .hash { color: var(--text-muted); }
.tag[aria-pressed="true"] {
  background: var(--accent-muted);
  color: var(--accent);
  border-color: var(--accent);
}
.tag[aria-pressed="true"] .hash { color: var(--accent); opacity: 0.8; }
.tag .x { width: 12px; height: 12px; }

/* ─────────── Digest Meta Card ─────────── */
.meta-card {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 12px 16px;
  margin-bottom: 16px;
}
.meta-card .head {
  display: flex; justify-content: space-between; align-items: baseline;
  flex-wrap: wrap; gap: 8px;
}
.meta-card .title { font-size: 16px; font-weight: 600; letter-spacing: -0.005em; }
.meta-card .note { font-size: 12px; color: var(--text-secondary); margin-top: 2px; }
.meta-card .stats-line {
  margin-top: 6px; font-size: 13px; color: var(--text-secondary);
  display: flex; gap: 12px; flex-wrap: wrap;
  font-variant-numeric: tabular-nums;
}
.meta-card .stats-line strong { color: var(--text-primary); font-weight: 600; }
.meta-card .stats-line .sep { color: var(--text-muted); }

/* ─────────── Section Headers & Cards ─────────── */
.topic-section { margin-top: 24px; }
.topic-section:first-of-type { margin-top: 8px; }

.section-head {
  display: flex; align-items: center; gap: 10px;
  margin: 0 0 10px;
  padding: 8px 0 8px 12px;
  border-top: 1px solid var(--border);
  border-left: 6px solid var(--topic-fg, var(--topic-default-fg));
  border-radius: 1px;
}
.section-head h2 {
  margin: 0; font-size: 21px; font-weight: 700; letter-spacing: -0.01em;
  line-height: 1.25;
}
.section-head .count {
  font-size: 13px; color: var(--text-secondary); font-weight: 500;
  font-variant-numeric: tabular-nums;
}

.card-list { display: flex; flex-direction: column; gap: 8px; }

.card {
  position: relative;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 10px 14px;
  transition: border-color 120ms, transform 120ms, box-shadow 120ms;
}
.card:hover {
  border-color: var(--border-strong);
  transform: translateY(-1px);
  box-shadow: var(--shadow-card);
}
.card:focus-within { outline: 2px solid var(--accent); outline-offset: 2px; }

.card.has-topic {
  border-left: 5px solid var(--topic-fg, var(--topic-default-fg));
}

.card-head {
  display: flex; align-items: flex-start; gap: 8px;
  margin-bottom: 4px;
}
.card-title {
  flex: 1; min-width: 0;
  font-size: 16px; font-weight: 600; line-height: 1.4;
  color: var(--text-primary);
  letter-spacing: -0.005em;
}
.card-title a {
  display: block; color: inherit;
}
.card-title a::before {
  content: ""; position: absolute; inset: 0;
  border-radius: inherit;
}

.importance {
  flex-shrink: 0;
  display: inline-flex; align-items: center; gap: 4px;
  font-size: 12px; font-variant-numeric: tabular-nums;
  color: var(--text-secondary);
}
.importance .dots { letter-spacing: -1px; }
.importance.low { color: var(--text-muted); }
.importance.mid { color: var(--text-secondary); }
.importance.high { color: var(--importance-high); font-weight: 600; }

/* Empty importance slot stays invisible until hydrated; once hydrated the slot
   gains the .importance class above and shows dots + number. */
.card-importance {
  position: relative; z-index: 1;
  flex-shrink: 0;
}
.card-importance:empty { display: none; }

.card-summary {
  font-size: 15px; line-height: 1.55;
  color: var(--text-primary);
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin: 4px 0 6px;
  padding-right: 0.5em;
}

.card-foot {
  display: flex; align-items: center; gap: 6px;
  flex-wrap: wrap;
}

/* Run-time / date badge shown on each card */
.card-badge {
  display: inline-flex; align-items: center;
  flex-shrink: 0;
  height: 20px; padding: 0 6px;
  font-size: 11px; font-weight: 500;
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.02em;
  color: var(--text-secondary);
  background: var(--bg-elevated);
  border-radius: 4px;
}
.card-foot .tag-row { display: flex; gap: 4px; flex-wrap: wrap; flex: 1; min-width: 0; }
.external-link {
  position: relative; z-index: 1;
  display: inline-flex; align-items: center; justify-content: center;
  width: 32px; height: 32px; border-radius: var(--radius-sm);
  color: var(--text-muted);
}
.external-link:hover { background: var(--bg-elevated); color: var(--text-primary); }

/* ─────────── Skeleton ─────────── */
.skeleton {
  height: 120px;
  background: var(--bg-elevated);
  animation: pulse 1.5s ease-in-out infinite;
}
.skeleton-list { display: flex; flex-direction: column; gap: 12px; }
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.6; }
}

/* ─────────── Empty / Error ─────────── */
.empty, .error {
  padding: 64px 24px; text-align: center;
  color: var(--text-secondary);
}
.empty .title, .error .title {
  font-size: 16px; font-weight: 600; margin-bottom: 8px;
  color: var(--text-primary);
}
.error {
  border-left: 4px solid var(--danger);
  background: var(--bg-surface);
  border-radius: var(--radius-md);
  padding: 24px;
  text-align: left;
}
.error code {
  display: inline-block; margin-top: 8px;
  padding: 6px 8px; font-family: var(--font-mono); font-size: 13px;
  background: var(--bg-elevated); border-radius: var(--radius-sm);
  cursor: copy; user-select: all;
}

/* ─────────── Article Modal/Panel ─────────── */
.modal-backdrop {
  position: fixed; inset: 0; z-index: 40;
  background: rgba(0,0,0,0.4);
  opacity: 0; transition: opacity 180ms var(--ease-standard);
}
.modal-backdrop.open { opacity: 1; }

.article-panel {
  position: fixed; top: 0; right: 0; bottom: 0;
  width: min(560px, 100vw);
  z-index: 50;
  background: var(--bg-surface);
  border-left: 1px solid var(--border);
  display: flex; flex-direction: column;
  transform: translateX(100%);
  transition: transform 220ms var(--ease-emphasized);
}
.article-panel.open { transform: translateX(0); }

@media (max-width: 768px) {
  .article-panel {
    width: 100vw; height: 100vh;
    border-left: none;
  }
}

.panel-head {
  flex-shrink: 0;
  display: flex; justify-content: space-between; align-items: center;
  padding: 12px 16px;
  border-bottom: 1px solid var(--border);
  background: var(--bg-surface);
  position: sticky; top: 0;
}

.panel-body {
  overflow-y: auto;
  padding: 24px;
}

.article-meta {
  font-size: 13px; color: var(--text-secondary);
  margin-bottom: 8px;
  display: flex; flex-wrap: wrap; gap: 8px;
}
.article-meta .dot-sep { color: var(--text-muted); }
.article-h1 {
  font-size: 24px; line-height: 1.3; font-weight: 700;
  letter-spacing: -0.01em;
  margin: 8px 0 12px;
}
.article-importance {
  display: flex; align-items: center; gap: 8px;
  font-size: 13px; color: var(--text-secondary);
  padding: 12px; background: var(--bg-elevated); border-radius: var(--radius-md);
  margin: 12px 0 24px;
}

.article-body {
  max-width: 38rem;
}

.article-tags {
  margin-top: 24px; padding-top: 16px;
  border-top: 1px solid var(--border);
  display: flex; flex-wrap: wrap; gap: 6px;
}

.cta-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  width: 100%;
  padding: 12px 16px; min-height: 44px;
  margin-top: 24px;
  background: var(--accent); color: white;
  border-radius: var(--radius-md);
  font-weight: 500; font-size: 15px;
  transition: opacity 120ms;
}
.cta-btn:hover { opacity: 0.9; }
:root[data-theme="dark"] .cta-btn { color: #0F1115; }

/* ─────────── Korean Prose ─────────── */
.prose-ko {
  word-break: keep-all;
  line-height: 1.55;
  font-size: 16px;
  color: var(--text-primary);
}
.prose-ko h1 { font-size: 22px; font-weight: 700; line-height: 1.25; margin: 1.2em 0 0.5em; letter-spacing: -0.01em; }
.prose-ko h2 { font-size: 18px; font-weight: 600; margin: 1.2em 0 0.5em; letter-spacing: -0.005em; }
.prose-ko h3 { font-size: 16px; font-weight: 600; margin: 1.0em 0 0.4em; }
.prose-ko p { margin: 0.6em 0; }
.prose-ko ul, .prose-ko ol { padding-left: 1.4em; margin: 0.6em 0; }
.prose-ko li { margin-bottom: 0.3em; }
.prose-ko strong { font-weight: 600; color: var(--text-primary); }
.prose-ko a {
  color: var(--accent);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}
.prose-ko blockquote {
  border-left: 3px solid var(--border-strong);
  padding-left: 12px;
  margin: 1em 0;
  color: var(--text-secondary);
}
.prose-ko code {
  font-family: var(--font-mono); font-size: 0.9em;
  padding: 1px 5px; background: var(--bg-elevated); border-radius: 4px;
}
.prose-ko pre {
  padding: 12px; background: var(--bg-elevated); border-radius: var(--radius-md);
  overflow-x: auto;
}
.prose-ko pre code { padding: 0; background: transparent; }
.prose-ko hr { border: none; border-top: 1px solid var(--border); margin: 1.6em 0; }

.theme-bullet {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 12px 16px;
  margin: 16px 0;
}
.theme-bullet h2 { margin-top: 0; }

/* ─────────── Drawer (mobile filters) ─────────── */
.drawer-backdrop {
  position: fixed; inset: 0; z-index: 40;
  background: rgba(0,0,0,0.4);
  opacity: 0; transition: opacity 180ms var(--ease-standard);
}
.drawer-backdrop.open { opacity: 1; }
.mobile-drawer {
  position: fixed; left: 0; right: 0; bottom: 0;
  z-index: 50;
  background: var(--bg-surface);
  border-top: 1px solid var(--border);
  border-radius: 16px 16px 0 0;
  max-height: 80vh;
  display: flex; flex-direction: column;
  transform: translateY(100%);
  transition: transform 200ms var(--ease-emphasized);
}
.mobile-drawer.open { transform: translateY(0); }
.drawer-head {
  flex-shrink: 0;
  display: flex; justify-content: space-between; align-items: center;
  padding: 16px;
  border-bottom: 1px solid var(--border);
  font-weight: 600;
}
.drawer-body { padding: 16px; overflow-y: auto; display: flex; flex-direction: column; gap: 24px; }

/* ─────────── Weekly view (list-form, no charts) ─────────── */

/* ─────────── Admin page ─────────── */
.admin-layout {
  display: grid;
  grid-template-columns: 200px minmax(0, 1fr);
  gap: 24px;
  padding: 0;
}
@media (max-width: 1023px) {
  .admin-layout { grid-template-columns: 1fr; }
}

.admin-tabs {
  display: flex; flex-direction: column; gap: 2px;
  position: sticky; top: calc(var(--header-h) + 16px);
  align-self: start;
}
.admin-tab {
  display: flex; align-items: center; gap: 8px;
  padding: 8px 10px; min-height: 36px;
  border-radius: var(--radius-sm);
  font-size: 14px; color: var(--text-secondary);
  border-left: 2px solid transparent;
  text-align: left;
}
.admin-tab:hover { background: var(--bg-elevated); color: var(--text-primary); }
.admin-tab[aria-current="true"] {
  background: var(--bg-elevated);
  color: var(--text-primary);
  border-left-color: var(--accent);
  font-weight: 500;
}

.admin-panel {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 16px;
}
.admin-head {
  display: flex; align-items: center; justify-content: space-between;
  gap: 12px; margin-bottom: 16px; flex-wrap: wrap;
}
.admin-head h2 { margin: 0; font-size: 18px; font-weight: 600; }
.admin-head .head-meta { font-size: 12px; color: var(--text-muted); }

.admin-actions { display: flex; align-items: center; gap: 8px; }
.btn {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 8px 12px; min-height: 36px;
  border-radius: var(--radius-sm);
  font-size: 13px; font-weight: 500;
  border: 1px solid var(--border);
  background: var(--bg-elevated);
  color: var(--text-primary);
  transition: background-color 120ms, border-color 120ms, opacity 120ms;
}
.btn:hover { border-color: var(--border-strong); }
.btn[disabled] { opacity: 0.45; cursor: not-allowed; }
.btn.btn-primary {
  background: var(--accent); color: white;
  border-color: var(--accent);
}
:root[data-theme="dark"] .btn.btn-primary { color: #0F1115; }
.btn.btn-primary[disabled] { opacity: 0.45; }
.btn.btn-primary.dirty { box-shadow: 0 0 0 2px var(--accent-muted); }
.btn.btn-danger {
  color: var(--danger);
  background: transparent;
}
.btn.btn-ghost { background: transparent; }
.btn.btn-sm {
  padding: 2px 8px;
  font-size: 12px;
  border-radius: var(--radius-sm);
}
.suggest-add-btn { margin-left: 6px; vertical-align: baseline; }
.suggest-add-btn:disabled { opacity: 0.7; cursor: default; }

.admin-card-list { display: flex; flex-direction: column; gap: 10px; }
.admin-card {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 12px;
  display: flex; flex-direction: column; gap: 8px;
}
.admin-card .row {
  display: grid; grid-template-columns: 110px minmax(0, 1fr);
  align-items: center; gap: 12px;
}
.admin-card .row.full { grid-template-columns: 110px minmax(0, 1fr) auto; }
.admin-card label.sub {
  font-size: 12px; font-weight: 500; color: var(--text-secondary);
  text-transform: uppercase; letter-spacing: 0.04em;
}
.admin-card-foot {
  display: flex; justify-content: flex-end; gap: 8px;
  margin-top: 4px;
}
.admin-input, .admin-textarea {
  width: 100%;
  padding: 8px 10px;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 14px;
  color: var(--text-primary);
  min-height: 36px;
  font-family: var(--font-sans);
}
.admin-input:focus, .admin-textarea:focus {
  border-color: var(--accent); outline: none;
}
.admin-input[readonly] {
  color: var(--text-secondary);
  background: var(--bg-surface);
}
.admin-textarea {
  font-family: var(--font-mono);
  font-size: 13px; line-height: 1.5;
  resize: vertical;
  min-height: 120px;
}

.admin-suggestions {
  display: flex; flex-direction: column; gap: 8px;
  margin-bottom: 20px;
  padding-bottom: 16px;
  border-bottom: 1px dashed var(--border);
}
.admin-section-head {
  font-size: 13px; font-weight: 700;
  color: var(--text-secondary);
  text-transform: uppercase; letter-spacing: 0.05em;
  margin-bottom: 4px;
}
.admin-suggestion {
  border-left: 3px solid var(--accent);
  background: var(--bg-surface);
}
.admin-sugg-title {
  font-size: 15px;
  display: flex; align-items: baseline; gap: 4px;
}
.admin-sugg-def {
  font-size: 14px; line-height: 1.5;
  color: var(--text-primary);
  word-break: keep-all;
}
.admin-sugg-desc {
  font-size: 12px; line-height: 1.5;
  color: var(--text-secondary);
  word-break: keep-all;
}
.admin-sugg-articles {
  font-size: 12px; line-height: 1.5;
  color: var(--text-secondary);
  word-break: keep-all;
}
.admin-sugg-articles a {
  color: var(--accent);
  text-decoration: none;
  border-bottom: 1px dotted var(--accent-muted, var(--accent));
}
.admin-sugg-articles a:hover { text-decoration: underline; }

.admin-list-rows { display: flex; flex-direction: column; gap: 6px; }
.admin-list-row {
  display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 6px;
  align-items: center;
}
.admin-list-row .ctrls { display: flex; gap: 4px; }

.admin-criteria-grid {
  display: grid; grid-template-columns: minmax(0, 1fr); gap: 12px;
}
.admin-criteria-grid.split { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
@media (max-width: 1023px) {
  .admin-criteria-grid.split { grid-template-columns: 1fr; }
}
.admin-criteria-grid textarea {
  min-height: 60vh;
  font-family: var(--font-mono);
}
.admin-criteria-preview {
  min-height: 60vh;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 16px;
  overflow-y: auto;
}

.admin-toast {
  position: fixed;
  bottom: 24px; right: 24px;
  z-index: 80;
  padding: 12px 16px;
  border-radius: var(--radius-md);
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  color: var(--text-primary);
  box-shadow: var(--shadow-card);
  font-size: 14px;
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 180ms, transform 180ms;
  pointer-events: none;
}
.admin-toast.show { opacity: 1; transform: translateY(0); }
.admin-toast.error {
  border-color: var(--danger);
  color: var(--danger);
}

/* When admin route is active, hide the desktop filter sidebar (admin owns the layout) */
.admin-mode .sidebar { display: none; }
.admin-mode .layout { grid-template-columns: 1fr; }
.admin-mode .main { max-width: 1100px; }

/* ─────────── Reduced motion ─────────── */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}

/* Scrollbar polish (dark) */
:root[data-theme="dark"] ::-webkit-scrollbar { width: 10px; height: 10px; }
:root[data-theme="dark"] ::-webkit-scrollbar-track { background: transparent; }
:root[data-theme="dark"] ::-webkit-scrollbar-thumb {
  background: var(--bg-elevated); border-radius: 6px; border: 2px solid transparent; background-clip: padding-box;
}
:root[data-theme="dark"] ::-webkit-scrollbar-thumb:hover { background: var(--border-strong); background-clip: padding-box; }