.dashboard-shell {
  max-width: 1320px;
}

.dashboard-header {
  align-items: center;
}

.dashboard-header .gas-status {
  min-width: 280px;
}

.dashboard-kpis {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 14px;
  margin-bottom: 20px;
}

.dashboard-kpi,
.dashboard-panel {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
}

.dashboard-kpi {
  padding: 18px;
}

.dashboard-kpi span,
.dashboard-kpi small {
  display: block;
}

.dashboard-kpi span {
  color: var(--muted);
  font-weight: 700;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: .035em;
}

.dashboard-kpi strong {
  display: block;
  margin: 4px 0 2px;
  font-size: 28px;
  line-height: 1.15;
}

.dashboard-kpi small {
  color: var(--muted);
}

.dashboard-panel {
  padding: 20px;
  margin-bottom: 20px;
}

.dashboard-panel-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 16px;
}

.dashboard-panel-header h2,
.dashboard-panel-header p {
  margin: 0;
}

.dashboard-panel-header p,
.dashboard-coverage {
  color: var(--muted);
  margin-top: 4px;
}

.dashboard-two-column {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}

.dashboard-bars {
  display: grid;
  gap: 12px;
}

.dashboard-bar-row {
  display: grid;
  grid-template-columns: minmax(190px, 1.6fr) minmax(180px, 3fr) minmax(120px, .9fr);
  align-items: center;
  gap: 12px;
}

.dashboard-bar-label {
  min-width: 0;
  overflow-wrap: anywhere;
  font-weight: 650;
}

.dashboard-bar-track {
  height: 10px;
  background: #eef2f7;
  border-radius: 999px;
  overflow: hidden;
}

.dashboard-bar-fill {
  height: 100%;
  min-width: 2px;
  background: var(--primary);
  border-radius: inherit;
}

.dashboard-bar-value {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  white-space: nowrap;
  font-variant-numeric: tabular-nums;
}

.dashboard-bar-value span {
  color: var(--muted);
}

.dashboard-bars-long {
  margin-top: 14px;
}

.dashboard-details {
  padding: 0;
}

.dashboard-details summary {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding: 20px;
  cursor: pointer;
  font-size: 18px;
  font-weight: 800;
  list-style: none;
}

.dashboard-details summary::-webkit-details-marker {
  display: none;
}

.dashboard-details summary::before {
  content: "▸";
  color: var(--muted);
  margin-right: 8px;
}

.dashboard-details[open] summary::before {
  content: "▾";
}

.dashboard-details summary > span {
  flex: 1;
}

.dashboard-details summary strong {
  font-size: 14px;
  color: var(--muted);
}

.dashboard-details-body {
  border-top: 1px solid var(--border);
  padding: 18px 20px 20px;
}

.dashboard-quality {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.dashboard-quality-item {
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 14px;
  background: var(--surface-soft);
}

.dashboard-quality-item strong,
.dashboard-quality-item span,
.dashboard-quality-item small {
  display: block;
}

.dashboard-quality-item strong {
  font-size: 22px;
  margin-bottom: 3px;
  font-variant-numeric: tabular-nums;
}

.dashboard-quality-item span {
  font-weight: 650;
}

.dashboard-quality-item small {
  color: var(--muted);
  margin-top: 3px;
}

.dashboard-quality-item.is-ok strong {
  color: var(--success);
}

.dashboard-quality-item.has-issue strong {
  color: var(--warning);
}

.dashboard-history-count {
  color: var(--muted);
  font-size: 14px;
  white-space: nowrap;
}

.dashboard-history-empty {
  padding: 13px 15px;
  margin-bottom: 16px;
  border: 1px dashed var(--border);
  border-radius: var(--radius-md);
  color: var(--muted);
  background: var(--surface-soft);
}

.dashboard-history-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.dashboard-history-card {
  min-width: 0;
  padding: 16px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--surface-soft);
}

.dashboard-history-card-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
}

.dashboard-history-card-header span {
  font-weight: 700;
}

.dashboard-history-card-header strong {
  font-size: 24px;
  font-variant-numeric: tabular-nums;
}

.dashboard-history-card > small {
  display: block;
  margin-top: 2px;
  color: var(--muted);
}

.dashboard-line-svg {
  display: block;
  width: 100%;
  height: auto;
  margin-top: 10px;
  overflow: visible;
  color: var(--primary);
}

.dashboard-line-axis {
  stroke: var(--border);
  stroke-width: 1;
}

.dashboard-line-path {
  fill: none;
  stroke: currentColor;
  stroke-width: 3;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.dashboard-line-point {
  fill: var(--surface);
  stroke: currentColor;
  stroke-width: 3;
}

.dashboard-line-label {
  fill: var(--muted);
  font-size: 12px;
}

.dashboard-history-diff {
  margin-top: 22px;
  padding-top: 18px;
  border-top: 1px solid var(--border);
}

.dashboard-history-diff h3,
.dashboard-history-diff p {
  margin: 0;
}

.dashboard-history-diff p {
  color: var(--muted);
  margin-top: 4px;
}

.dashboard-diff-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  margin-top: 14px;
}

.dashboard-diff-item {
  padding: 13px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--surface-soft);
}

.dashboard-diff-item strong,
.dashboard-diff-item span {
  display: block;
}

.dashboard-diff-item strong {
  font-size: 21px;
  font-variant-numeric: tabular-nums;
}

.dashboard-diff-item span {
  margin-top: 3px;
  color: var(--muted);
  font-size: 13px;
}

@media (max-width: 1100px) {
  .dashboard-kpis {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .dashboard-quality,
  .dashboard-diff-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 760px) {
  .dashboard-kpis,
  .dashboard-two-column,
  .dashboard-quality,
  .dashboard-history-grid,
  .dashboard-diff-grid {
    grid-template-columns: 1fr;
  }

  .dashboard-header {
    align-items: stretch;
  }

  .dashboard-header .gas-status {
    min-width: 0;
    width: 100%;
  }

  .dashboard-bar-row {
    grid-template-columns: 1fr;
    gap: 6px;
  }

  .dashboard-bar-value {
    justify-content: flex-start;
  }
}