:root {
  --bg: linear-gradient(130deg, #f3f7ff 0%, #effbf3 45%, #fff2db 100%);
  --panel: rgba(255, 255, 255, 0.94);
  --line: #d8e4ff;
  --ink: #13253b;
  --muted: #44515f;
  --good: #0a8f52;
  --warn: #b07a00;
  --danger: #a0182d;
  --accent: #1b4d91;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: 'Trebuchet MS', 'Segoe UI', 'Verdana', sans-serif;
  color: var(--ink);
  background: var(--bg);
}

.app-shell {
  padding: 24px;
  max-width: 1820px;
  margin: 0 auto;
}

header h1 {
  font-family: 'Georgia', 'Times New Roman', serif;
  font-size: clamp(1.4rem, 2.5vw, 2.1rem);
  letter-spacing: 0.02em;
}

header .subhead {
  margin: 4px 0 0;
  max-width: 980px;
  line-height: 1.45;
}

.summary {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 14px;
  margin: 14px 0 20px;
}

.toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: end;
  margin-bottom: 12px;
}

.toolbar select {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 7px 10px;
  background: white;
  min-width: 260px;
}

.toolbar .toggle-group {
  display: inline-flex;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 2px;
  background: #ffffff;
}

.toolbar .toggle {
  border: none;
  border-radius: 999px;
  padding: 7px 12px;
  background: transparent;
  color: var(--ink);
  cursor: pointer;
}

.toolbar .toggle.active {
  background: var(--accent);
  color: white;
}

.charts-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 14px;
  margin: 0 0 14px;
}

.chart-grid {
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  align-items: start;
  --chart-height: 290px;
}

.chart-grid[data-size='compact'] {
  grid-template-columns: 1fr;
  gap: 12px;
  --chart-height: 220px;
}

.chart-grid[data-size='normal'] {
  grid-template-columns: repeat(auto-fit, minmax(360px, 1fr));
  --chart-height: 290px;
}

.chart-grid[data-size='large'] {
  grid-template-columns: repeat(auto-fit, minmax(520px, 1fr));
  --chart-height: 380px;
}

.chart-grid[data-size='xlarge'] {
  grid-template-columns: 1fr;
  gap: 16px;
  --chart-height: 620px;
}

@media (min-width: 1200px) {
  .chart-grid[data-size='large'] {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .chart-grid[data-size='large'] .chart {
    min-height: 460px;
  }

  .chart-grid[data-size='large'] {
    --chart-height: 430px;
  }

  .chart-grid[data-size='xlarge'] {
    --chart-height: 720px;
  }
}

.card {
  background: var(--panel);
  border-radius: 14px;
  border: 1px solid var(--line);
  padding: 14px;
  box-shadow: 0 14px 40px rgba(8, 32, 64, 0.08);
  animation: rise 0.4s ease both;
}

.chart {
  display: grid;
  gap: 10px;
}

.chart h2 {
  margin: 0;
  font-size: 1rem;
}

.chart .chart-title {
  font-weight: 600;
  font-size: 0.95rem;
}

.chart-meta {
  color: var(--muted);
  font-size: 0.8rem;
}

.insight-chart {
  display: grid;
  gap: 8px;
}

.insight-legend {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}

.insight-pill {
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 4px 10px;
  font-size: 0.74rem;
  background: #f6faff;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  line-height: 1.2;
}

.insight-pill-swatch {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  border: 2px solid transparent;
  flex: 0 0 auto;
  box-shadow: 0 0 0 1px rgba(19, 37, 59, 0.08);
}

.insight-pill-label {
  display: inline-block;
}

.insight-note {
  color: var(--muted);
  font-size: 0.77rem;
  line-height: 1.3;
}

.chart-svg-wrap {
  position: relative;
  contain: layout paint;
  transform: translateZ(0);
}

.chart-svg-wrap svg,
.chart-svg-wrap canvas {
  width: 100%;
  height: var(--chart-height);
  display: block;
}

.axis-line {
  stroke: #2f4563;
  stroke-width: 1;
  opacity: 0.4;
}

.axis-label {
  fill: #27435f;
  font-size: 0.7rem;
  dominant-baseline: hanging;
  pointer-events: none;
}

.axis-title {
  fill: #1f3650;
  font-size: 0.82rem;
  font-weight: 600;
  pointer-events: none;
}

.bar {
  transition: opacity 120ms linear;
}

.bar:hover,
.point:hover {
  cursor: pointer;
  opacity: 0.8;
}

.line-path {
  fill: none;
  stroke-width: 2.2;
}

.line-point {
  cursor: pointer;
}

.tooltip {
  position: absolute;
  pointer-events: none;
  z-index: 20;
  max-width: 320px;
  border: 1px solid var(--line);
  background: #fff;
  color: var(--ink);
  border-radius: 10px;
  padding: 8px 10px;
  font-size: 0.75rem;
  line-height: 1.35;
  box-shadow: 0 12px 24px rgba(12, 30, 50, 0.15);
}

.bars {
  display: grid;
  gap: 8px;
}

.bar-row {
  display: grid;
  gap: 4px;
  grid-template-columns: 1fr 3fr 72px;
  align-items: center;
}

.bar-label {
  font-size: 0.82rem;
  color: var(--ink);
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.bar-track {
  height: 12px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.6);
  overflow: hidden;
}

.bar-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--accent), #4a88d6);
}

.bar-value {
  text-align: right;
  font-size: 0.8rem;
  color: var(--muted);
  font-variant-numeric: tabular-nums;
}

.dotplot-axis-label {
  color: var(--muted);
  font-size: 0.78rem;
}

.dotplot-rows {
  display: grid;
  gap: 8px;
}

.dotplot-row {
  display: grid;
  gap: 6px;
  grid-template-columns: 1.3fr 3fr 84px;
  align-items: center;
}

.dotplot-label {
  font-size: 0.82rem;
  color: var(--ink);
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.dotplot-track {
  position: relative;
  height: 14px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background:
    linear-gradient(90deg, rgba(27, 77, 145, 0.06) 0%, rgba(27, 77, 145, 0.12) 100%);
}

.dotplot-point {
  position: absolute;
  top: 50%;
  border-radius: 999px;
  transform: translate(-50%, -50%);
  box-shadow: 0 0 0 2px rgba(255, 255, 255, 0.92), 0 2px 6px rgba(12, 30, 50, 0.18);
}

.dotplot-value {
  text-align: right;
  font-size: 0.8rem;
  color: var(--muted);
  font-variant-numeric: tabular-nums;
}

.coverage-grid {
  display: grid;
  gap: 8px;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
}

.coverage-cell {
  border: 1px solid var(--line);
  border-radius: 10px;
  background: #ffffff;
  padding: 10px;
  font-size: 0.87rem;
}

.panel-grid {
  display: grid;
  gap: 12px;
}

.metric-card {
  display: flex;
  flex-direction: column;
  gap: 8px;
  animation: slide 0.5s ease both;
}

.badge {
  display: inline-flex;
  gap: 6px;
  align-items: center;
  width: fit-content;
  border-radius: 999px;
  padding: 2px 10px;
  font-size: 0.78rem;
  color: white;
}

.badge.high {
  background: var(--good);
}

.badge.med {
  background: var(--warn);
}

.badge.low {
  background: var(--danger);
}

.metric-meta {
  color: var(--muted);
  font-size: 0.9rem;
}

.source-type {
  font-size: 0.8rem;
  display: inline-flex;
  gap: 8px;
  padding: 4px 10px;
  border-radius: 999px;
  border: 1px solid var(--line);
}

.source-type.official {
  background: #ecf6ff;
}

.source-type.proxy {
  background: #fff4e8;
}

.source-type.model {
  background: #ffe7ed;
}

.source-line {
  display: flex;
  justify-content: space-between;
  gap: 6px;
  align-items: center;
}

.state-badge {
  border: 1px solid #e0ebff;
  background: #edf5ff;
  color: #22517d;
  font-size: 0.72rem;
  border-radius: 999px;
  padding: 2px 8px;
}

.status {
  font-weight: 700;
}

.status.success {
  color: var(--good);
}

.status.warn {
  color: var(--danger);
}

.ontology {
  display: grid;
  gap: 10px;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.ontology-card {
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #ffffffdd;
  padding: 10px;
}

.ontology-card h4 {
  margin: 0 0 6px;
}

.ontology-card p {
  margin: 0;
  color: var(--muted);
  font-size: 0.84rem;
}

.relation-list {
  margin: 6px 0 0;
  padding-left: 18px;
}

.relation-list li {
  margin-bottom: 4px;
  color: var(--muted);
  font-size: 0.8rem;
}

button {
  background: var(--accent);
  color: white;
  border: none;
  border-radius: 10px;
  padding: 9px 14px;
  cursor: pointer;
}

@keyframes rise {
  from {
    transform: translateY(8px);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

@keyframes slide {
  from {
    transform: translateX(-8px);
    opacity: 0.4;
  }
  to {
    transform: translateX(0);
    opacity: 1;
  }
}

@media (max-width: 700px) {
  .app-shell {
    padding: 16px;
  }

  .toolbar {
    flex-direction: column;
    align-items: stretch;
  }

  .toolbar select {
    width: 100%;
    min-width: 0;
  }
}

.analyst-console {
  margin: 22px 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px;
}

.analyst-console > *,
.analyst-highlights > *,
.evidence-table-wrap {
  min-width: 0;
}

.analyst-console h2,
.analyst-console h3 {
  margin: 0;
}

.analyst-intro {
  margin: 0;
  max-width: 1100px;
  color: var(--muted);
  line-height: 1.5;
}

.analyst-highlights {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 12px;
}

.analyst-highlight {
  display: grid;
  gap: 10px;
}

.analyst-highlight strong {
  font-size: 1.4rem;
  font-variant-numeric: tabular-nums;
}

.analyst-highlight h3 {
  font-size: 0.95rem;
}

.analyst-tabs {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}

.analyst-tabs button {
  color: var(--ink);
  background: white;
  border: 1px solid var(--line);
  font-size: 0.83rem;
}

.analyst-tabs button.active {
  color: white;
  background: var(--accent);
}

.analyst-filters {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 10px;
  margin: 16px 0;
}

.analyst-filter {
  display: grid;
  gap: 6px;
  color: var(--muted);
  font-size: 0.8rem;
  min-width: 0;
}

.analyst-filter select,
.analyst-filter input {
  width: 100%;
  min-width: 0;
  color: var(--ink);
  background: white;
  border: 1px solid #a7b9d3;
  border-radius: 8px;
  padding: 8px;
  font: inherit;
}

.evidence-table-wrap {
  width: 100%;
  max-height: 560px;
  overflow: auto;
  border: 1px solid var(--line);
  border-radius: 8px;
}

.evidence-table {
  width: 100%;
  min-width: 1000px;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.8rem;
  line-height: 1.4;
}

.evidence-table caption {
  text-align: left;
  padding: 10px 12px;
  color: var(--muted);
  background: #f5f8fd;
}

.evidence-table th {
  position: sticky;
  top: 0;
  color: #1f3650;
  background: #eaf1fc;
  z-index: 1;
}

.evidence-table th,
.evidence-table td {
  vertical-align: top;
  border-bottom: 1px solid var(--line);
  padding: 10px;
  min-width: 120px;
  max-width: 300px;
  overflow-wrap: anywhere;
}

.evidence-table tbody tr:nth-child(even) {
  background: #f6f9fe;
}

.evidence-table small {
  display: block;
  margin-top: 5px;
  color: var(--muted);
}

.evidence-number {
  font-variant-numeric: tabular-nums;
}

.evidence-pagination {
  display: flex;
  gap: 12px;
  align-items: center;
  justify-content: end;
  margin-top: 12px;
  font-size: 0.83rem;
}

.unavailable-evidence {
  border-left: 4px solid var(--warn);
  padding: 12px;
  background: #fff6e6;
}

.evidence-gaps summary {
  font-weight: 600;
  cursor: pointer;
}

.source-type.issuer {
  background: #eef6ec;
}

button:disabled {
  cursor: default;
  opacity: 0.5;
}

button:focus-visible,
a:focus-visible,
select:focus-visible,
input:focus-visible,
[tabindex]:focus-visible,
summary:focus-visible {
  outline: 3px solid #8a4516;
  outline-offset: 3px;
}

@media (max-width: 700px) {
  .chart-grid[data-size] {
    grid-template-columns: minmax(0, 1fr);
  }

  .analyst-console .source-line {
    flex-wrap: wrap;
    align-items: start;
  }

  .analyst-filters {
    grid-template-columns: 1fr;
  }

  .toolbar .toggle-group {
    flex-wrap: wrap;
    border-radius: 12px;
  }

  .metric-card {
    overflow-wrap: anywhere;
  }
}

.evidence-links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 0.85rem;
}

.comparable-insights {
  margin: 10px 0;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
}

.comparable-insights summary {
  cursor: pointer;
  font-weight: 600;
  font-size: 0.85rem;
}

.comparable-insights small {
  display: block;
  margin: 6px 0;
  color: var(--muted);
}

.nonmeasured-evidence {
  color: #754000 !important;
  font-weight: 600;
}