/* Kuncover — dark scholarly theme matching kaneky.dev */
@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800&family=JetBrains+Mono:wght@400;500&family=Noto+Naskh+Arabic:wght@400;500;600;700&display=swap');

:root {
  --bg: #060606;
  --bg-deep: #030303;
  --surface: #0c0c0c;
  --surface2: #101010;
  --surface3: #161616;
  --surface4: #1c1c1c;
  --border: #1a1a1a;
  --border-hover: #2a2a2a;
  --text: #e8e8e8;
  --text2: #9a9a9a;
  --text3: #5a5a5a;
  --accent: #b08d57;
  --accent-light: #d4a867;
  --accent-glow: rgba(176, 141, 87, 0.15);
  --success: #4caf50;
  --warn: #ffb74d;
  --danger: #ef5350;
  --info: #64b5f6;
  --topbar-h: 56px;
  --radius: 12px;
  --radius-sm: 8px;
  --radius-xs: 4px;
  --font: 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;
  --mono: 'JetBrains Mono', monospace;
  --arabic: 'Noto Naskh Arabic', serif;
  --timeline-line: #1a1a1a;
  --timeline-dot: var(--accent);
}

*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { color-scheme: dark; scroll-behavior: smooth; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-weight: 400;
  line-height: 1.6;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background:
    radial-gradient(ellipse 1200px 800px at 50% 0%, rgba(176, 141, 87, 0.03) 0%, transparent 55%),
    radial-gradient(ellipse 800px 600px at 100% 100%, rgba(176, 141, 87, 0.02) 0%, transparent 50%);
  pointer-events: none;
  z-index: 0;
}
body > * { position: relative; z-index: 1; }

a { color: var(--accent-light); text-decoration: none; }
a:hover { color: var(--text); }

.rtl { font-family: var(--arabic); direction: rtl; text-align: right; }

/* ── Topbar ──────────────────────────────────────────────────── */
.topbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--topbar-h);
  background: var(--bg-deep);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  padding: 0 24px;
  gap: 16px;
  z-index: 1000;
  backdrop-filter: blur(12px);
}
.topbar-logo {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  font-size: 18px;
  color: var(--text);
  letter-spacing: -0.02em;
}
.topbar-logo:hover { color: var(--accent-light); }
.topbar-icon { color: var(--accent); }
.topbar-version {
  font-size: 11px;
  color: var(--text3);
  font-family: var(--mono);
  background: var(--surface3);
  padding: 2px 6px;
  border-radius: var(--radius-xs);
}
.topbar-beta {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--accent);
  border: 1px solid var(--accent);
  padding: 2px 7px;
  border-radius: 999px;
}
.topbar-nav {
  display: flex;
  gap: 4px;
  margin-left: 24px;
}
.topbar-link {
  padding: 6px 14px;
  border-radius: var(--radius-sm);
  font-size: 14px;
  font-weight: 500;
  color: var(--text2);
  transition: all 0.15s;
}
.topbar-link:hover {
  color: var(--text);
  background: var(--surface3);
}
.topbar-user {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 12px;
}
.topbar-hub {
  font-size: 13px;
  font-weight: 500;
  color: var(--accent-light);
  padding: 4px 12px;
  border: 1px solid var(--accent);
  border-radius: var(--radius-sm);
  transition: all 0.15s;
}
.topbar-hub:hover {
  background: var(--accent-glow);
  color: var(--text);
}
.topbar-profile-link {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--text2);
}
.topbar-avatar {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: var(--surface4);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 600;
  color: var(--accent-light);
  text-transform: uppercase;
}
.topbar-name {
  font-size: 13px;
  color: var(--text2);
}
.topbar-logout {
  font-size: 13px;
  color: var(--text3);
}
.topbar-logout:hover { color: var(--danger); }

/* ── Content ─────────────────────────────────────────────────── */
.content {
  padding: calc(var(--topbar-h) + 32px) 32px 64px;
  max-width: 1400px;
  margin: 0 auto;
}
.content-full {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* ── Buttons ─────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 20px;
  background: var(--accent);
  color: #fff;
  border: none;
  border-radius: var(--radius-sm);
  font-family: var(--font);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.15s;
}
.btn:hover {
  background: var(--accent-light);
  color: #fff;
  transform: translateY(-1px);
}
.btn-sm {
  padding: 5px 12px;
  font-size: 13px;
}
.btn-lg {
  padding: 14px 32px;
  font-size: 16px;
}
.btn-outline {
  background: transparent;
  border: 1px solid var(--border-hover);
  color: var(--text2);
}
.btn-outline:hover {
  background: var(--surface3);
  border-color: var(--accent);
  color: var(--text);
}
.btn-active {
  background: var(--accent);
  color: #fff;
}

/* ── Landing Page ────────────────────────────────────────────── */
.landing {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  padding: 48px 24px;
}
.landing-hero {
  text-align: center;
  max-width: 640px;
  margin-bottom: 64px;
}
.landing-icon {
  color: var(--accent);
  margin-bottom: 24px;
}
.landing-title {
  font-size: 56px;
  font-weight: 800;
  letter-spacing: -0.04em;
  margin-bottom: 16px;
  background: linear-gradient(135deg, var(--text), var(--accent-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.landing-sub {
  font-size: 18px;
  color: var(--text2);
  line-height: 1.7;
  margin-bottom: 32px;
}
.landing-features {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  max-width: 900px;
  width: 100%;
}
.landing-feature {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  transition: all 0.2s;
}
.landing-feature:hover {
  border-color: var(--border-hover);
  transform: translateY(-2px);
}
.landing-feature-icon {
  color: var(--accent);
  margin-bottom: 16px;
}
.landing-feature h3 {
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 8px;
}
.landing-feature p {
  font-size: 14px;
  color: var(--text2);
  line-height: 1.6;
}

/* ── Home Page ───────────────────────────────────────────────── */
.home { max-width: 1200px; margin: 0 auto; }
.home-header {
  margin-bottom: 40px;
}
.home-header h1 {
  font-size: 32px;
  font-weight: 700;
  letter-spacing: -0.03em;
  margin-bottom: 8px;
}
.home-subtitle {
  font-size: 15px;
  color: var(--text2);
}
.home-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 20px;
  margin-bottom: 48px;
}
.category-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  display: flex;
  gap: 20px;
  transition: all 0.2s;
  color: var(--text);
}
.category-card:hover {
  border-color: var(--accent);
  background: var(--surface2);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.3);
  color: var(--text);
}
.category-card-icon {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  background: var(--accent-glow);
  color: var(--accent-light);
}
.category-card-body { flex: 1; min-width: 0; }
.category-card-body h3 {
  font-size: 17px;
  font-weight: 600;
  margin-bottom: 4px;
}
.category-card-desc {
  font-size: 13px;
  color: var(--text2);
  margin-bottom: 12px;
  line-height: 1.5;
}
.category-card-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  font-size: 12px;
}
.category-card-count {
  background: var(--surface4);
  padding: 2px 8px;
  border-radius: var(--radius-xs);
  color: var(--accent-light);
  font-weight: 600;
}
.category-card-subs {
  color: var(--text3);
}
.home-actions {
  display: flex;
  gap: 12px;
  justify-content: center;
}

/* ── Timeline Page ───────────────────────────────────────────── */
.timeline-page { max-width: 1000px; margin: 0 auto; }
.timeline-controls {
  margin-bottom: 32px;
}
.timeline-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: flex-end;
  margin-bottom: 12px;
}
.filter-group {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.filter-group label {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text3);
  font-weight: 600;
}
.filter-group select,
.filter-group input {
  padding: 8px 12px;
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  font-family: var(--font);
  font-size: 13px;
  min-width: 140px;
}
.filter-group select:focus,
.filter-group input:focus {
  outline: none;
  border-color: var(--accent);
}
.filter-search {
  flex: 1;
  min-width: 200px;
  flex-direction: row;
  align-items: flex-end;
  gap: 8px;
}
.filter-search input {
  flex: 1;
}
.timeline-stats {
  font-size: 13px;
  color: var(--text3);
}
.timeline-container {
  position: relative;
  padding-left: 40px;
}
.timeline-line {
  position: absolute;
  left: 18px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, var(--accent) 0%, var(--timeline-line) 10%, var(--timeline-line) 90%, transparent 100%);
}
.timeline-entry {
  position: relative;
  margin-bottom: 24px;
}
.timeline-dot {
  position: absolute;
  left: -29px;
  top: 20px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--timeline-dot);
  border: 2px solid var(--bg);
  box-shadow: 0 0 0 3px var(--surface);
  z-index: 2;
}
.timeline-entry:hover .timeline-dot {
  background: var(--accent-light);
  box-shadow: 0 0 0 3px var(--accent-glow), 0 0 12px var(--accent-glow);
}
.timeline-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: all 0.2s;
}
.timeline-entry:hover .timeline-card {
  border-color: var(--border-hover);
  background: var(--surface2);
}
.timeline-card-header {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 20px 0;
}
.timeline-date {
  font-size: 12px;
  font-family: var(--mono);
  color: var(--accent-light);
  font-weight: 500;
}
.timeline-category-badge {
  font-size: 11px;
  color: var(--text3);
  background: var(--surface4);
  padding: 2px 8px;
  border-radius: var(--radius-xs);
}
.timeline-card-body {
  padding: 8px 20px 14px;
}
.timeline-event {
  font-size: 16px;
  font-weight: 600;
  line-height: 1.4;
  margin-bottom: 4px;
}
.timeline-phase {
  display: inline-block;
  font-size: 12px;
  color: var(--text2);
  background: var(--accent-glow);
  padding: 2px 10px;
  border-radius: var(--radius-xs);
  margin-bottom: 6px;
}
.timeline-location {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 12px;
  color: var(--text3);
}

/* Timeline popover on hover */
.timeline-popover {
  display: none;
  padding: 16px 20px;
  border-top: 1px solid var(--border);
  background: var(--surface2);
}
.timeline-entry:hover .timeline-popover,
.timeline-entry.active .timeline-popover {
  display: block;
}
.popover-details {
  font-size: 14px;
  color: var(--text2);
  line-height: 1.7;
  margin-bottom: 12px;
}
.popover-sources {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
}
.popover-sources-label {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text3);
  font-weight: 600;
}
.popover-source {
  font-size: 12px;
  color: var(--accent-light);
  background: var(--surface4);
  padding: 2px 8px;
  border-radius: var(--radius-xs);
}
a.popover-source:hover {
  background: var(--accent-glow);
  color: var(--text);
}

.timeline-card-footer {
  padding: 0 20px 14px;
}
.timeline-detail-link {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 13px;
  color: var(--accent-light);
  font-weight: 500;
}
.timeline-detail-link:hover { color: var(--text); }

/* ── Detail Page ─────────────────────────────────────────────── */
.detail-page { max-width: 800px; margin: 0 auto; }
.detail-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
}
.detail-lang-toggle {
  display: flex;
  gap: 4px;
}
.detail-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}
.detail-header {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 20px 28px;
  border-bottom: 1px solid var(--border);
  background: var(--surface2);
}
.detail-date {
  font-family: var(--mono);
  font-size: 14px;
  color: var(--accent-light);
  font-weight: 500;
}
.detail-badge {
  font-size: 12px;
  color: var(--text3);
  background: var(--surface4);
  padding: 3px 10px;
  border-radius: var(--radius-xs);
}
.detail-content {
  padding: 28px;
}
.detail-title {
  font-size: 24px;
  font-weight: 700;
  line-height: 1.3;
  margin-bottom: 12px;
  letter-spacing: -0.02em;
}
.detail-phase {
  display: inline-block;
  font-size: 13px;
  color: var(--accent-light);
  background: var(--accent-glow);
  padding: 4px 14px;
  border-radius: var(--radius-xs);
  margin-bottom: 16px;
}
.detail-text {
  font-size: 15px;
  color: var(--text2);
  line-height: 1.8;
  margin-bottom: 20px;
}
.detail-location {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 16px 28px;
  border-top: 1px solid var(--border);
  font-size: 14px;
  color: var(--text2);
}
.detail-sources {
  padding: 24px 28px;
  border-top: 1px solid var(--border);
}
.detail-sources h3 {
  font-size: 14px;
  font-weight: 600;
  color: var(--text3);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 12px;
}
.source-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.source-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.source-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 14px;
  color: var(--accent-light);
}
.source-link:hover { color: var(--text); }
.source-title { font-size: 14px; color: var(--text2); }
.source-note {
  font-size: 12px;
  color: var(--text3);
  font-style: italic;
}
.detail-metadata,
.detail-themes,
.detail-verses {
  padding: 24px 28px;
  border-top: 1px solid var(--border);
}
.detail-metadata h3,
.detail-themes h3,
.detail-verses h3 {
  font-size: 14px;
  font-weight: 600;
  color: var(--text3);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 12px;
}
.metadata-json {
  background: var(--bg-deep);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 16px;
  font-family: var(--mono);
  font-size: 12px;
  color: var(--text2);
  overflow-x: auto;
  white-space: pre-wrap;
  line-height: 1.6;
}

/* ── Detail Steps ───────────────────────────────────────────── */
.detail-steps {
  padding: 24px 28px;
  border-top: 1px solid var(--border);
}
.detail-steps h3 {
  font-size: 14px;
  font-weight: 600;
  color: var(--text3);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 12px;
}
.steps-list {
  padding-left: 20px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.steps-list li {
  font-size: 14px;
  color: var(--text2);
  line-height: 1.6;
  padding-left: 8px;
}
.steps-list li::marker {
  color: var(--accent);
  font-weight: 600;
}

/* ── Detail Typography ──────────────────────────────────────── */
.detail-text {
  white-space: pre-wrap;
  word-break: break-word;
}
.rtl.detail-text,
.rtl.detail-title {
  font-family: var(--arabic);
}

/* ── Related Entries ─────────────────────────────────────────── */
.detail-related {
  margin-top: 32px;
}
.detail-related h3 {
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 16px;
}
.related-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.related-item {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 12px 16px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  transition: all 0.15s;
}
.related-item:hover {
  border-color: var(--border-hover);
  background: var(--surface2);
  color: var(--text);
}
.related-date {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--accent-light);
  white-space: nowrap;
}
.related-event {
  font-size: 14px;
}

/* ── Search Page ─────────────────────────────────────────────── */
.search-page { max-width: 800px; margin: 0 auto; }
.search-header {
  margin-bottom: 24px;
}
.search-header h1 {
  font-size: 28px;
  font-weight: 700;
  letter-spacing: -0.03em;
}
.search-form {
  margin-bottom: 24px;
}
.search-input-group {
  display: flex;
  gap: 8px;
  margin-bottom: 12px;
}
.search-input {
  flex: 1;
  padding: 12px 16px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  font-family: var(--font);
  font-size: 15px;
}
.search-input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-glow);
}
.search-filters {
  display: flex;
  gap: 8px;
}
.search-filters select {
  padding: 8px 12px;
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  font-family: var(--font);
  font-size: 13px;
}
.search-filters select:focus {
  outline: none;
  border-color: var(--accent);
}
.search-results-info {
  font-size: 14px;
  color: var(--text2);
  margin-bottom: 20px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border);
}
.search-results {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.search-result {
  display: block;
  padding: 20px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: all 0.2s;
  color: var(--text);
}
.search-result:hover {
  border-color: var(--border-hover);
  background: var(--surface2);
  color: var(--text);
}
.search-result-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 8px;
}
.search-result-date {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--accent-light);
}
.search-result-badge {
  font-size: 11px;
  color: var(--text3);
  background: var(--surface4);
  padding: 2px 8px;
  border-radius: var(--radius-xs);
}
.search-result-title {
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 6px;
}
.search-result-snippet {
  font-size: 14px;
  color: var(--text2);
  line-height: 1.6;
}
.search-result-location {
  display: inline-block;
  margin-top: 8px;
  font-size: 12px;
  color: var(--text3);
}
.search-empty {
  text-align: center;
  padding: 64px 24px;
  color: var(--text3);
}
.search-empty p {
  margin-bottom: 8px;
}

/* ── Pagination ──────────────────────────────────────────────── */
.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin-top: 32px;
  padding-top: 24px;
  border-top: 1px solid var(--border);
}
.pagination-info {
  font-size: 13px;
  color: var(--text3);
}

/* ── Error Pages ────────────────────────────────────────────── */
.error-page {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  padding: 48px 24px;
  text-align: center;
}
.error-icon {
  color: var(--accent);
  margin-bottom: 24px;
  opacity: 0.7;
}
.error-code {
  font-size: 72px;
  font-weight: 800;
  letter-spacing: -0.04em;
  background: linear-gradient(135deg, var(--text), var(--accent-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 8px;
}
.error-message {
  font-size: 22px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 12px;
}
.error-detail {
  font-size: 15px;
  color: var(--text2);
  max-width: 440px;
  line-height: 1.6;
  margin-bottom: 32px;
}
.error-actions {
  display: flex;
  gap: 12px;
}

/* ── Loading Spinner ────────────────────────────────────────── */
.loading {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 48px;
}
.loading-spinner {
  width: 32px;
  height: 32px;
  border: 3px solid var(--border);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}
@keyframes spin {
  to { transform: rotate(360deg); }
}

/* ── Smooth Transitions ─────────────────────────────────────── */
.timeline-entry {
  animation: fadeInUp 0.3s ease-out both;
}
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(12px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
.category-card { animation: fadeInUp 0.3s ease-out both; }
.search-result { animation: fadeInUp 0.2s ease-out both; }

/* ── Category Entry Count in Filter ─────────────────────────── */
.filter-count {
  font-size: 11px;
  color: var(--text3);
  font-family: var(--mono);
}

/* ── Mobile Responsive ───────────────────────────────────────── */
@media (max-width: 768px) {
  .topbar {
    padding: 0 12px;
    gap: 8px;
  }
  .topbar-nav {
    display: none;
  }
  .topbar-name,
  .topbar-version {
    display: none;
  }
  .content {
    padding: calc(var(--topbar-h) + 16px) 16px 48px;
  }
  .landing-title {
    font-size: 36px;
  }
  .landing-features {
    grid-template-columns: 1fr;
  }
  .home-grid {
    grid-template-columns: 1fr;
  }
  .category-card {
    flex-direction: column;
    gap: 12px;
  }
  .timeline-container {
    padding-left: 24px;
  }
  .timeline-line {
    left: 10px;
  }
  .timeline-dot {
    left: -21px;
    width: 8px;
    height: 8px;
  }
  .timeline-filters {
    flex-direction: column;
  }
  .filter-group select,
  .filter-group input {
    min-width: 100%;
  }
  .timeline-card-header,
  .timeline-card-body {
    padding-left: 14px;
    padding-right: 14px;
  }
  .timeline-popover {
    padding: 12px 14px;
  }
  .detail-content {
    padding: 20px;
  }
  .detail-title {
    font-size: 20px;
  }
  .detail-nav {
    flex-direction: column;
    gap: 12px;
    align-items: flex-start;
  }
  .search-input-group {
    flex-direction: column;
  }
  .search-filters {
    flex-direction: column;
  }

  /* Mobile nav: show bottom nav bar */
  .topbar-user .topbar-logout,
  .topbar-user .topbar-profile-link {
    display: none;
  }
}

/* Show mobile bottom nav */
@media (max-width: 768px) {
  body::after {
    content: '';
    display: block;
    height: 60px;
  }

  /* Prevent iOS zoom on input focus */
  input, select, textarea { font-size: 16px !important; }

  /* Touch targets: 44px minimum */
  button, a.btn, .filter-group select, .filter-group input,
  .timeline-detail-link, .pagination a { min-height: 44px; display: inline-flex; align-items: center; }

  /* Detail popovers: fit mobile viewport */
  .timeline-popover {
    position: fixed;
    left: 12px;
    right: 12px;
    bottom: 12px;
    top: auto;
    max-width: none;
    z-index: 200;
    max-height: 60vh;
    overflow-y: auto;
    border-radius: var(--radius);
  }
}