.checklib-help-page {
  min-height: 100dvh;
}

.checklib-help-shell {
  padding-bottom: 2rem;
}

.checklib-help-hero {
  margin-bottom: 1rem;
}

.checklib-help-layout {
  display: block;
}

.checklib-help-card,
.checklib-help-mini-card,
.checklib-help-embed,
.checklib-help-modal-panel,
.checklib-help-menu-panel {
  background: rgba(255, 255, 255, 0.78);
  border: 1px solid rgba(0, 0, 0, 0.06);
  border-radius: 16px;
  box-shadow: 0 6px 14px rgba(0, 0, 0, 0.05);
  backdrop-filter: blur(6px);
}

.checklib-help-menu-wrap {
  position: sticky;
  top: 1rem;
  z-index: 20;
  margin-bottom: 1rem;
}

.checklib-help-menu-toggle {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.85rem 1rem;
  border-radius: 14px;
}

.checklib-help-menu-toggle__icon {
  font-size: 1rem;
  line-height: 1;
}

.checklib-help-menu-panel {
  margin-top: 0.65rem;
  padding: 0.85rem;
}

.checklib-help-menu-panel[hidden] {
  display: none !important;
}

.checklib-help-menu-nav {
  display: grid;
  gap: 0.5rem;
}

.checklib-help-menu-nav a {
  display: block;
  padding: 0.7rem 0.8rem;
  border-radius: 12px;
  text-decoration: none;
  background: rgba(49, 132, 155, 0.08);
  color: inherit;
}

.checklib-help-card code,
.checklib-help-mini-card code,
.checklib-help-modal-card code {
  padding: 0.1rem 0.35rem;
  border-radius: 8px;
  background: rgba(15, 23, 42, 0.08);
}

.dark-theme .checklib-help-card code,
.dark-theme .checklib-help-mini-card code,
.dark-theme .checklib-help-modal-card code {
  background: rgba(255,255,255,0.10);
  color: rgba(255,255,255,0.96);
}

.checklib-help-content {
  display: grid;
  gap: 1rem;
}

.checklib-help-card {
  padding: 1rem 1.1rem;
}

.checklib-help-card h2 {
  margin-top: 0;
}

.checklib-help-card p,
.checklib-help-card ul,
.checklib-help-card ol,
.checklib-help-card table,
.checklib-help-card .checklib-help-grid,
.checklib-help-mini-card p,
.checklib-help-mini-card ul,
.checklib-help-mini-card ol {
  margin-top: 0;
  margin-bottom: 0.9rem;
}

.checklib-help-card ul,
.checklib-help-card ol,
.checklib-help-mini-card ul,
.checklib-help-mini-card ol {
  padding-left: 1.35rem;
}

.checklib-help-card li,
.checklib-help-mini-card li,
.checklib-help-modal-list li {
  margin-bottom: 0.4rem;
}

.checklib-help-card > :last-child,
.checklib-help-mini-card > :last-child,
.checklib-help-modal-card > :last-child {
  margin-bottom: 0;
}

.checklib-help-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.85rem;
  margin-bottom: 0.9rem;
}

.checklib-help-mini-card {
  padding: 0.9rem 1rem;
}

.checklib-help-mini-card h3 {
  margin-top: 0;
  margin-bottom: 0.45rem;
}

.checklib-help-toggle-panel {
  align-items: stretch;
}

.checklib-help-table {
  width: 100%;
  border-collapse: collapse;
}

.checklib-help-table th,
.checklib-help-table td {
  padding: 0.75rem;
  text-align: left;
  border-bottom: 1px solid rgba(0, 0, 0, 0.08);
}

.dark-theme .checklib-help-table th,
.dark-theme .checklib-help-table td {
  border-bottom-color: rgba(255,255,255,0.1);
}

.checklib-help-trigger {
  min-width: 92px;
}

.checklib-help-embed {
  margin-top: 0.85rem;
  padding: 0.75rem 0.9rem;
  margin-bottom: 1rem;
}

.checklib-help-embed[hidden] {
  display: none !important;
}

.checklib-help-embed-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 0.55rem;
}

.checklib-help-embed-title {
  margin: 0;
  font-size: 1rem;
}

.checklib-help-embed-text {
  margin: 0;
}

.checklib-help-embed-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin-top: 0.85rem;
}

.checklib-help-inline-toggle {
  background: rgba(0, 0, 0, 0.03);
  border: 1px solid rgba(0, 0, 0, 0.08);
  box-shadow: none;
}

.checklib-help-modal {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}

.checklib-help-modal[hidden] {
  display: none !important;
}

.checklib-help-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(15, 23, 42, 0.6);
}

.checklib-help-modal-panel {
  position: relative;
  z-index: 1;
  width: min(900px, 100%);
  max-height: min(88dvh, 900px);
  overflow: auto;
  padding: 1rem;
}

.checklib-help-modal-header {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1rem;
}

.checklib-help-modal-title {
  margin: 0;
}

.checklib-help-modal-kicker {
  margin: 0 0 0.25rem;
  opacity: 0.8;
}

.checklib-help-modal-grid {
  display: grid;
  grid-template-columns: minmax(0, 220px) minmax(0, 1fr);
  gap: 1rem;
}

.checklib-help-modal-nav {
  display: grid;
  gap: 0.5rem;
}

.checklib-help-modal-tab {
  width: 100%;
  text-align: left;
  border-radius: 12px;
}

.checklib-help-modal-tab.is-active {
  outline: 2px solid rgba(49, 132, 155, 0.35);
}

.checklib-help-modal-body {
  display: grid;
  gap: 0.9rem;
}

.checklib-help-modal-card {
  padding: 0.65rem 0;
  border-radius: 0;
  background: transparent;
  border: none;
}

.checklib-help-modal-card h3,
.checklib-help-modal-card h4 {
  margin-top: 0;
}

.checklib-help-modal-card + .checklib-help-modal-card {
  border-top: 1px solid rgba(0, 0, 0, 0.06);
  margin-top: 0.15rem;
  padding-top: 0.75rem;
}

.checklib-help-modal-list {
  margin: 0;
  padding-left: 1.1rem;
}

.checklib-help-modal-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin-top: 0.35rem;
}

.checklib-help-muted {
  opacity: 0.82;
}

.dark-theme .checklib-help-card,
.dark-theme .checklib-help-mini-card,
.dark-theme .checklib-help-embed,
.dark-theme .checklib-help-modal-panel,
.dark-theme .checklib-help-menu-panel {
  background: rgba(32, 35, 39, 0.82);
  border-color: rgba(255,255,255,0.08);
  color: rgba(255,255,255,0.92);
  box-shadow: 0 6px 14px rgba(0, 0, 0, 0.28);
}

.dark-theme .checklib-help-card h1,
.dark-theme .checklib-help-card h2,
.dark-theme .checklib-help-card h3,
.dark-theme .checklib-help-card h4,
.dark-theme .checklib-help-mini-card h1,
.dark-theme .checklib-help-mini-card h2,
.dark-theme .checklib-help-mini-card h3,
.dark-theme .checklib-help-mini-card h4,
.dark-theme .checklib-help-embed h1,
.dark-theme .checklib-help-embed h2,
.dark-theme .checklib-help-embed h3,
.dark-theme .checklib-help-embed h4,
.dark-theme .checklib-help-modal-panel h1,
.dark-theme .checklib-help-modal-panel h2,
.dark-theme .checklib-help-modal-panel h3,
.dark-theme .checklib-help-modal-panel h4,
.dark-theme .checklib-help-menu-panel h1,
.dark-theme .checklib-help-menu-panel h2,
.dark-theme .checklib-help-menu-panel h3,
.dark-theme .checklib-help-menu-panel h4 {
  color: rgba(255,255,255,0.96);
}

.dark-theme .checklib-help-card p,
.dark-theme .checklib-help-card li,
.dark-theme .checklib-help-card td,
.dark-theme .checklib-help-card th,
.dark-theme .checklib-help-mini-card p,
.dark-theme .checklib-help-mini-card li,
.dark-theme .checklib-help-embed p,
.dark-theme .checklib-help-embed li,
.dark-theme .checklib-help-modal-panel p,
.dark-theme .checklib-help-modal-panel li,
.dark-theme .checklib-help-menu-panel p,
.dark-theme .checklib-help-menu-panel li {
  color: rgba(255,255,255,0.88);
}

.dark-theme .checklib-help-menu-nav a,
.dark-theme .checklib-help-modal-card {
  background: transparent;
}

.dark-theme .checklib-help-modal-card + .checklib-help-modal-card {
  border-top: 1px solid rgba(255,255,255,0.08);
}

.dark-theme .checklib-help-table th,
.dark-theme .checklib-help-table td {
  color: rgba(255,255,255,0.88);
}

@media (max-width: 900px) {
  .checklib-help-modal-grid {
    grid-template-columns: 1fr;
  }

  .checklib-help-menu-wrap {
    position: sticky;
    top: 0.75rem;
  }
}

@media (max-width: 680px) {
  .checklib-help-grid {
    grid-template-columns: 1fr;
  }

  .checklib-help-modal-panel,
  .checklib-help-card,
  .checklib-help-mini-card,
  .checklib-help-embed {
    border-radius: 16px;
  }
}