:root,
html[data-theme='dark'] {
  --bg-base: #0b0e14;
  --bg-surface: #141820;
  --bg-elevated: #1c2230;
  --bg-muted: #242b3a;
  --border-default: #2a3347;
  --border-subtle: #1e2538;
  --text-primary: #e8ecf2;
  --text-secondary: #8b95a8;
  --text-muted: #7a8599;
  --positive: #2dd881;
  --negative: #e85d5d;
  --warning: #f59e0b;
  --neutral: #6b7280;
  --accent-primary: #3b82f6;
  --accent-secondary: #8b5cf6;
  --for-profit: #ea580c;
}

html[data-theme='light'] {
  --bg-base: #f8f9fc;
  --bg-surface: #ffffff;
  --bg-elevated: #f1f3f8;
  --bg-muted: #e8ecf2;
  --border-default: #d7deea;
  --border-subtle: #e2e8f0;
  --text-primary: #0f172a;
  --text-secondary: #475569;
  --text-muted: #94a3b8;
  --positive: #16a34a;
  --negative: #dc2626;
  --warning: #d97706;
  --neutral: #6b7280;
  --accent-primary: #2563eb;
  --accent-secondary: #7c3aed;
  --for-profit: #ea580c;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: Inter, Segoe UI, Roboto, Arial, sans-serif;
  font-size: 13px;
  line-height: 1.45;
  background: var(--bg-base);
  color: var(--text-primary);
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 8px;
  z-index: 1000;
}

.skip-link:focus {
  left: 8px;
  background: var(--accent-primary);
  color: #fff;
  padding: 8px 10px;
  border-radius: 4px;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 30;
  background: var(--bg-surface);
  border-bottom: 1px solid var(--border-default);
}

.topbar-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  padding: 10px 16px;
}

.brand-wrap {
  display: flex;
  align-items: center;
  gap: 10px;
}

.brand-wrap h1 {
  margin: 0;
  font-size: 20px;
  font-weight: 700;
}

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

.tab,
.btn {
  border: 1px solid var(--border-default);
  background: var(--accent-primary);
  color: #fff;
  padding: 6px 10px;
  border-radius: 6px;
  cursor: pointer;
  font-size: 12px;
}

.tab {
  background: transparent;
  color: var(--text-secondary);
}

.tab.active {
  color: #fff;
  background: var(--accent-primary);
  border-color: var(--accent-primary);
}

.btn.ghost {
  background: transparent;
  color: var(--text-secondary);
}

.global-controls {
  display: flex;
  gap: 10px;
  align-items: end;
  flex-wrap: wrap;
}

label {
  display: flex;
  flex-direction: column;
  gap: 4px;
  color: var(--text-secondary);
}

input,
select,
button {
  font: inherit;
}

input,
select {
  background: var(--bg-elevated);
  color: var(--text-primary);
  border: 1px solid var(--border-default);
  border-radius: 6px;
  padding: 6px 8px;
}

.breadcrumb-row {
  display: flex;
  justify-content: space-between;
  gap: 8px;
  align-items: center;
  padding: 8px 16px;
  border-top: 1px solid var(--border-subtle);
  color: var(--text-secondary);
}

.status-banner {
  padding: 4px 8px;
  border: 1px solid var(--warning);
  border-radius: 4px;
  color: var(--warning);
}

.hidden {
  display: none !important;
}

main {
  padding: 12px 16px;
  display: grid;
  gap: 12px;
}

.view-section {
  display: grid;
  gap: 12px;
}

.panel {
  background: var(--bg-surface);
  border: 1px solid var(--border-default);
  border-radius: 8px;
  padding: 12px;
}

.subtle-panel {
  margin: 10px 0;
  background: var(--bg-elevated);
  border-color: var(--border-subtle);
}

.panel h2,
.panel h3 {
  margin: 0 0 8px;
  font-size: 16px;
  font-weight: 600;
}

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

.panel-grid.two-col {
  grid-template-columns: 1.5fr 1fr;
}

.panel.large {
  min-height: 520px;
}

.chart {
  width: 100%;
  height: 420px;
}

.chart.small {
  height: 220px;
}

.chart-stack {
  margin-top: 10px;
}

.kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 8px;
}

.kpi-grid-wide {
  grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
}

.kpi-card {
  border: 1px solid var(--border-default);
  border-radius: 6px;
  background: var(--bg-elevated);
  padding: 10px;
}

.kpi-label {
  color: var(--text-secondary);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.kpi-value {
  margin-top: 4px;
  font-size: 20px;
  font-weight: 600;
  font-variant-numeric: tabular-nums lining-nums;
}

.kpi-sub {
  margin-top: 3px;
  color: var(--text-secondary);
  font-size: 11px;
}

.table-wrap {
  max-height: 380px;
  overflow: auto;
  border: 1px solid var(--border-default);
  border-radius: 6px;
  background: var(--bg-elevated);
}

.compact-wrap {
  max-height: 260px;
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 12px;
}

th,
td {
  border-bottom: 1px solid var(--border-subtle);
  padding: 6px 10px;
  text-align: left;
  white-space: nowrap;
}

th {
  position: sticky;
  top: 0;
  z-index: 3;
  background: var(--bg-muted);
  color: var(--text-secondary);
}

td {
  color: var(--text-primary);
  font-variant-numeric: tabular-nums lining-nums;
}

tbody tr:hover {
  background: var(--bg-elevated);
}

#facilityTableWrap.compact td,
#facilityTableWrap.compact th {
  padding-top: 6px;
  padding-bottom: 6px;
}

#facilityTableWrap.default td,
#facilityTableWrap.default th {
  padding-top: 8px;
  padding-bottom: 8px;
}

#facilityTableWrap.comfortable td,
#facilityTableWrap.comfortable th {
  padding-top: 10px;
  padding-bottom: 10px;
}

.pinned-left {
  position: sticky;
  left: 0;
  z-index: 4;
  background: var(--bg-muted);
}

#facilityTable td.pinned-left {
  background: var(--bg-elevated);
  z-index: 2;
}

.pinned-right {
  position: sticky;
  right: 0;
  z-index: 4;
  background: var(--bg-muted);
}

#facilityTable td.pinned-right {
  background: var(--bg-elevated);
  z-index: 2;
}

.badge {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  padding: 1px 8px;
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.badge.warning {
  background: color-mix(in oklab, var(--warning) 25%, transparent);
  color: var(--warning);
}

.badge.info {
  background: color-mix(in oklab, var(--accent-primary) 22%, transparent);
  color: var(--accent-primary);
}

.badge.neutral {
  background: color-mix(in oklab, var(--neutral) 24%, transparent);
  color: var(--text-secondary);
}

.badge.conf-a {
  background: color-mix(in oklab, var(--positive) 24%, transparent);
  color: var(--positive);
}

.badge.conf-b {
  background: color-mix(in oklab, var(--accent-primary) 24%, transparent);
  color: var(--accent-primary);
}

.badge.conf-c {
  background: color-mix(in oklab, var(--warning) 24%, transparent);
  color: var(--warning);
}

.badge.conf-u {
  background: color-mix(in oklab, var(--negative) 24%, transparent);
  color: var(--negative);
}

.badge.fp {
  background: color-mix(in oklab, var(--for-profit) 24%, transparent);
  color: var(--for-profit);
}

.badge.nfp {
  background: color-mix(in oklab, var(--positive) 24%, transparent);
  color: var(--positive);
}

.badge.gov {
  background: color-mix(in oklab, var(--accent-primary) 24%, transparent);
  color: var(--accent-primary);
}

.badge.unknown {
  background: color-mix(in oklab, var(--neutral) 24%, transparent);
  color: var(--neutral);
}

.inline-controls {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: end;
  margin-bottom: 8px;
}

.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 8px;
}

.chip {
  background: var(--bg-muted);
  border: 1px solid var(--border-default);
  color: var(--text-secondary);
  border-radius: 999px;
  padding: 2px 8px;
  font-size: 11px;
}

.public-risk-high {
  background: color-mix(in oklab, var(--negative) 15%, transparent);
}

.dep-top-decile {
  font-weight: 700;
}

.chain-confidence-low {
  color: var(--text-secondary);
  font-style: italic;
}

.row-selected {
  outline: 2px solid var(--accent-primary);
  outline-offset: -2px;
  background: color-mix(in oklab, var(--accent-primary) 16%, transparent);
}

.panel-head-row {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

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

.insurer-cut-input {
  width: 80px;
  text-align: right;
}

.detail-panel {
  position: fixed;
  top: 0;
  right: 0;
  width: 460px;
  max-width: 96vw;
  height: 100vh;
  background: var(--bg-surface);
  border-left: 1px solid var(--border-default);
  z-index: 40;
  overflow: auto;
  padding: 12px;
}

.detail-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.detail-meta {
  color: var(--text-secondary);
  margin-bottom: 8px;
}

.detail-table {
  width: 100%;
  border: 1px solid var(--border-default);
  border-radius: 6px;
  overflow: hidden;
}

.detail-table td {
  padding: 6px 8px;
  border-bottom: 1px solid var(--border-subtle);
}

.detail-table td:first-child {
  color: var(--text-secondary);
}

footer {
  padding: 10px 16px 16px;
  color: var(--text-muted);
}

.linkish {
  background: transparent;
  border: none;
  color: var(--accent-primary);
  text-decoration: underline;
  cursor: pointer;
  padding: 0;
}

.facility-name-btn {
  background: transparent;
  border: none;
  color: var(--accent-primary);
  text-decoration: underline;
  cursor: pointer;
  padding: 0;
  text-align: left;
}

.context-menu {
  position: fixed;
  z-index: 80;
  min-width: 220px;
  background: var(--bg-surface);
  border: 1px solid var(--border-default);
  border-radius: 8px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.35);
  padding: 6px;
  display: grid;
  gap: 4px;
}

.context-menu button {
  border: 1px solid transparent;
  border-radius: 6px;
  background: transparent;
  color: var(--text-primary);
  text-align: left;
  padding: 6px 8px;
  cursor: pointer;
}

.context-menu button:hover,
.context-menu button:focus-visible {
  background: var(--bg-elevated);
  border-color: var(--border-default);
}

.context-menu button[disabled] {
  color: var(--text-muted);
  cursor: not-allowed;
}

.focus-ring:focus-visible,
button:focus-visible,
select:focus-visible,
input:focus-visible,
.tab:focus-visible {
  outline: 2px solid var(--accent-primary);
  outline-offset: 2px;
}

@media (max-width: 1200px) {
  .panel-grid.two-col {
    grid-template-columns: 1fr;
  }

  .topbar-row {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 860px) {
  .global-controls {
    width: 100%;
  }

  .detail-panel {
    width: 100%;
  }
}

@media (prefers-reduced-motion: reduce) {
  * {
    transition-duration: 0s !important;
    animation-duration: 0s !important;
    scroll-behavior: auto !important;
  }
}