/* 网络看板专属的信息层级。通用视觉仍由 auth-page.css 提供。 */
.network-kpis .eyebrow {
  margin-top: 18px;
}

.network-kpis .big {
  margin-top: 7px;
}

.network-kpis .frac {
  align-items: baseline;
}

.network-kpis .fine {
  min-height: 3.3em;
}

.method-panel {
  margin-top: 22px;
  border: 1px solid var(--line-2);
  border-radius: 12px;
  background: color-mix(in srgb, var(--sheet) 86%, transparent);
  overflow: hidden;
}

.method-panel > summary {
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 16px 18px;
  color: var(--text-primary);
  font-size: 14px;
  font-weight: 660;
}

.method-panel > summary::-webkit-details-marker {
  display: none;
}

.method-panel > summary::after {
  content: '展开';
  flex: none;
  color: var(--text-muted);
  font-size: 12px;
  font-weight: 560;
}

.method-panel[open] > summary::after {
  content: '收起';
}

.method-panel .method-sub {
  color: var(--text-muted);
  font-weight: 450;
}

.method-panel .keybar {
  margin: 0;
  border: 0;
  border-top: 1px solid var(--line-2);
  border-radius: 0;
}

.alerts .alert h3::first-letter {
  font-variant-numeric: tabular-nums;
}

.focus-summary {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin: 24px 0 8px;
}

.focus-kpi {
  min-height: 190px;
  display: flex;
  flex-direction: column;
}

.focus-kpi .focus-value {
  margin-top: 12px;
  font-size: clamp(38px, 5vw, 58px);
  line-height: 1;
  letter-spacing: -.045em;
  font-variant-numeric: tabular-nums;
  font-weight: 720;
}

.focus-kpi .focus-value.ok { color: var(--good); }
.focus-kpi .focus-value.warn { color: var(--warning); }
.focus-kpi .focus-value.bad { color: var(--critical); }
.focus-kpi .focus-value.none { color: var(--text-muted); }

.platform-drill {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin-top: 11px;
}

.platform-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-width: 0;
  padding: 5px 8px;
  border: 1px solid var(--line-2);
  border-radius: 999px;
  color: var(--text-muted);
  background: color-mix(in srgb, var(--sheet) 84%, transparent);
  font-size: 11px;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

.platform-chip .ptag {
  color: var(--text-muted);
  font-size: 11px;
}

.platform-chip .ptag svg {
  width: 12px;
  height: 12px;
}

.platform-chip b {
  color: var(--text-primary);
  font-size: 11.5px;
}

.platform-chip small {
  color: var(--text-muted);
  font-size: 10px;
}

.comparison-note {
  margin: 14px 0 6px;
  padding: 11px 14px;
  border-left: 3px solid var(--text-muted);
  color: var(--text-muted);
  font-size: 12.5px;
  line-height: 1.55;
}

.comparison-note b { color: var(--text-primary); }

.focus-kpi p {
  margin: 13px 0 18px;
  color: var(--text-muted);
  font-size: 13px;
  line-height: 1.55;
}

.focus-kpi a {
  margin-top: auto;
  color: var(--text-primary);
  font-size: 12px;
  font-weight: 650;
  text-decoration: none;
}

.source-strip,
.decision-note {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin: 14px 0 18px;
  padding: 13px 16px;
  border: 1px solid var(--line-2);
  border-radius: 10px;
  background: color-mix(in srgb, var(--sheet) 84%, transparent);
  color: var(--text-muted);
  font-size: 12.5px;
  line-height: 1.55;
}

.impact-badge {
  display: inline-flex;
  align-items: center;
  width: max-content;
  padding: 3px 7px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 680;
  white-space: nowrap;
}

.impact-badge.high { color: var(--critical); background: color-mix(in srgb, var(--critical) 12%, transparent); }
.impact-badge.medium { color: var(--warning); background: color-mix(in srgb, var(--warning) 12%, transparent); }
.impact-badge.low { color: var(--good); background: color-mix(in srgb, var(--good) 10%, transparent); }
.impact-badge.unknown { color: var(--text-muted); background: color-mix(in srgb, var(--line-2) 60%, transparent); }

.impact-note {
  display: block;
  max-width: 180px;
  margin-top: 4px;
  color: var(--text-muted);
  font-size: 11px;
  line-height: 1.35;
}

.source-strip b,
.decision-note b {
  color: var(--text-primary);
}

.firebase-evidence {
  display: grid;
  grid-template-columns: minmax(260px, 1.25fr) minmax(360px, 1fr);
  gap: 24px;
  align-items: center;
  margin: 16px 0 20px;
  padding: 18px 20px;
  border: 1px solid var(--line-2);
  border-left: 3px solid var(--text-muted);
  border-radius: 12px;
  background: color-mix(in srgb, var(--sheet) 88%, transparent);
}

.evidence-copy > strong {
  display: block;
  margin: 7px 0 5px;
  color: var(--text-primary);
  font-size: clamp(28px, 4vw, 42px);
  line-height: 1;
  letter-spacing: -.04em;
  font-variant-numeric: tabular-nums;
}

.evidence-copy p {
  margin: 0;
  color: var(--text-muted);
  font-size: 12px;
  line-height: 1.55;
}

.evidence-copy p b { color: var(--text-primary); }

.evidence-metrics {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 8px;
}

.evidence-metrics > div {
  min-width: 0;
  padding: 9px 10px;
  border-left: 1px solid var(--line-2);
}

.evidence-metrics span,
.evidence-metrics b {
  display: block;
}

.evidence-metrics span {
  color: var(--text-muted);
  font-size: 10px;
  line-height: 1.3;
}

.evidence-metrics b {
  margin-top: 5px;
  color: var(--text-primary);
  font-size: 15px;
  font-variant-numeric: tabular-nums;
}

.unified-table table {
  min-width: 920px;
}

.unified-table .platform-drill {
  min-width: 245px;
  margin-top: 0;
}

.partial-table .sheet-head {
  margin-bottom: 12px;
}

.table-extra-row[hidden] {
  display: none;
}

.table-fold-control {
  display: flex;
  justify-content: center;
  margin: 12px -26px -24px;
  padding: 12px 20px;
  border-top: 1px solid var(--line-2);
  background: var(--plane);
}

.table-fold-toggle {
  appearance: none;
  padding: 5px 10px;
  border: 0;
  background: transparent;
  color: var(--series-1);
  font: inherit;
  font-size: 12px;
  font-weight: 650;
  cursor: pointer;
}

.table-fold-toggle::after {
  content: '↓';
  display: inline-block;
  margin-left: 7px;
}

.table-fold-toggle[aria-expanded="true"]::after {
  content: '↑';
}

.table-fold-toggle:hover {
  text-decoration: underline;
  text-underline-offset: 3px;
}

.table-fold-toggle:focus-visible {
  outline: 2px solid var(--series-1);
  outline-offset: 3px;
  border-radius: 4px;
}

.row-note,
.coverage-warning {
  display: block;
  margin-top: 4px;
  color: var(--text-muted);
  font-size: 10.5px;
  line-height: 1.35;
}

.subsection-title {
  margin: 22px 0 10px;
  color: var(--text-primary);
  font-size: 15px;
  font-weight: 680;
}

.capability-title {
  margin-top: 34px;
  padding-top: 24px;
  border-top: 1px solid var(--line-2);
}

.capability-table {
  min-width: 1080px !important;
}

.decision-note {
  display: block;
  border-left: 3px solid var(--warning);
}

.sdk-state {
  min-width: 170px;
}

.sdk-stack {
  display: grid;
  gap: 11px;
}

.sdk-stack > div + div {
  padding-top: 10px;
  border-top: 1px solid var(--line-2);
}

.sdk-state b,
.sdk-state span {
  display: block;
}

.sdk-state span {
  margin-top: 3px;
  color: var(--text-muted);
  font-size: 11.5px;
}

.sdk-state.healthy b { color: var(--good); }
.sdk-state.failed b { color: var(--critical); }

.deep-panel {
  margin-bottom: 64px;
}

.deep-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px;
  padding: 18px;
  border-top: 1px solid var(--line-2);
}

.deep-grid .eyebrow {
  margin-bottom: 10px;
}

/* 首屏主指标的两个口径:还原后 / 不还原。线上没有 sample_rate 自证时两个都得给(§3.2) */
.dual-metric {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  margin-top: 14px;
  overflow: hidden;
  border: 1px solid var(--line-2);
  border-radius: 8px;
  background: var(--line-2);
}

.dual-metric > div {
  padding: 9px 11px;
  background: var(--sheet);
}

.dual-metric span {
  display: block;
  color: var(--text-muted);
  font-size: 11px;
}

.dual-metric b {
  display: block;
  margin-top: 3px;
  color: var(--text-primary);
  font-size: 17px;
  font-weight: 680;
  font-variant-numeric: tabular-nums;
}

/* 字段已自证在采样时,还原后那一格才是主口径 */
.dual-metric.proven > div:first-child b { color: var(--good); }

.group-table table { min-width: 720px; }

.domain-panel {
  padding: 18px;
  border-top: 1px solid var(--line-2);
}

.domain-panel .eyebrow {
  margin: 18px 0 10px;
}

.domain-panel .eyebrow:first-child {
  margin-top: 0;
}

.domain-table { min-width: 620px; }

.domain-table b { font-variant-numeric: tabular-nums; }

@media (max-width: 720px) {
  .focus-summary,
  .deep-grid {
    grid-template-columns: 1fr;
  }

  .focus-kpi {
    min-height: 160px;
  }

  .source-strip {
    align-items: flex-start;
    flex-direction: column;
  }

  .firebase-evidence {
    grid-template-columns: 1fr;
  }

  .evidence-metrics {
    grid-template-columns: 1fr 1fr;
  }

  .firebase-evidence {
    gap: 16px;
  }

  .method-panel > summary {
    align-items: flex-start;
    padding: 14px 16px;
  }

  .method-panel .method-sub {
    display: block;
    margin-top: 3px;
  }
}