:root {
  color-scheme: light;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-synthesis: none;
  --background: #f5f7f8;
  --surface: #ffffff;
  --surface-raised: #fbfcfd;
  --ink: #17202a;
  --muted: #667085;
  --border: #d0d5dd;
  --border-strong: #98a2b3;
  --focus-ring: #0b4db8;
  --focus-separator: #ffffff;
  --blue-soft: #eff8ff;
  --blue-ink: #175cd3;
  --green-soft: #ecfdf3;
  --green-ink: #087443;
  --amber-soft: #fffaeb;
  --amber-ink: #a15c00;
  --red-soft: #fef3f2;
  --red-ink: #b42318;
  --gray-soft: #f2f4f7;
  --shadow: 0 12px 32px rgb(16 24 40 / 16%);
}

* {
  box-sizing: border-box;
}

html {
  background: var(--background);
}

body {
  min-width: 0;
  min-height: 100vh;
  margin: 0;
  color: var(--ink);
  background: var(--background);
  font-size: 0.875rem;
  line-height: 1.45;
}

button,
input,
select {
  font: inherit;
  letter-spacing: 0;
}

button,
select,
input {
  min-height: 2.5rem;
}

button {
  cursor: pointer;
}

button:disabled {
  cursor: not-allowed;
  opacity: 0.48;
}

a {
  color: var(--blue-ink);
}

:focus-visible {
  outline: 3px solid var(--focus-ring);
  outline-offset: 2px;
  box-shadow: 0 0 0 1px var(--focus-separator);
}

[hidden] {
  display: none !important;
}

.skip-link {
  position: fixed;
  z-index: 100;
  top: 0.5rem;
  left: 0.5rem;
  padding: 0.6rem 0.8rem;
  color: #ffffff;
  background: var(--ink);
  border-radius: 4px;
  transform: translateY(-150%);
}

.skip-link:focus {
  transform: translateY(0);
}

.topbar {
  position: sticky;
  z-index: 20;
  top: 0;
  display: flex;
  min-height: 3.75rem;
  align-items: center;
  justify-content: space-between;
  padding: 0 1.5rem;
  background: rgb(255 255 255 / 96%);
  border-bottom: 1px solid var(--border);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  color: var(--ink);
  font-size: 1rem;
  font-weight: 700;
  text-decoration: none;
}

.brand-mark {
  display: grid;
  width: 1.75rem;
  height: 1.75rem;
  place-items: center;
  color: #ffffff;
  background: var(--ink);
  border-radius: 4px;
  font-size: 0.8rem;
}

.dataset-status {
  display: inline-flex;
  min-height: 1.9rem;
  align-items: center;
  gap: 0.5rem;
  padding: 0.25rem 0.65rem;
  color: var(--muted);
  background: var(--gray-soft);
  border: 1px solid var(--border);
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 700;
}

.status-shape {
  width: 0.55rem;
  height: 0.55rem;
  background: currentColor;
}

.is-loading .status-shape {
  animation: pulse 1.2s ease-in-out infinite;
}

.dataset-status.is-verified {
  color: var(--green-ink);
  background: var(--green-soft);
  border-color: #abefc6;
}

.is-verified .status-shape {
  border-radius: 50%;
}

.dataset-status.is-preserved,
.dataset-status.is-stale {
  color: var(--amber-ink);
  background: var(--amber-soft);
  border-color: #fedf89;
}

.is-preserved .status-shape {
  transform: rotate(45deg);
}

.dataset-status.is-error,
.dataset-status.is-unavailable {
  color: var(--red-ink);
  background: var(--red-soft);
  border-color: #fecdca;
}

.is-error .status-shape,
.is-unavailable .status-shape,
.is-stale .status-shape {
  clip-path: polygon(50% 0, 100% 100%, 0 100%);
}

main {
  width: min(100%, 112rem);
  margin: 0 auto;
  padding: 0 1.5rem 4rem;
}

.dataset-band {
  display: grid;
  grid-template-columns: minmax(13rem, 1fr) minmax(26rem, 1.5fr);
  gap: 1.5rem 3rem;
  align-items: end;
  padding: 2rem 0 1.5rem;
}

.eyebrow {
  margin: 0 0 0.35rem;
  color: var(--muted);
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  overflow-wrap: anywhere;
}

h1,
h2,
h3 {
  margin: 0;
  letter-spacing: 0;
}

h1 {
  font-size: 1.65rem;
  line-height: 1.2;
}

h2 {
  font-size: 1.15rem;
  line-height: 1.3;
}

h3 {
  font-size: 0.9rem;
}

.dataset-metadata {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  margin: 0;
}

.dataset-metadata div {
  min-width: 0;
}

.dataset-metadata dt,
.metric-label {
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
}

.dataset-metadata dd {
  min-width: 0;
  margin: 0.2rem 0 0;
  font-weight: 600;
}

.dataset-metadata code {
  display: block;
  font-family: ui-monospace, "SFMono-Regular", Consolas, monospace;
  font-size: 0.78rem;
}

.public-identifier {
  max-width: 100%;
  min-height: 2rem;
  overflow: hidden;
  padding: 0.15rem 0;
  color: var(--blue-ink);
  background: transparent;
  border: 0;
  font-family: ui-monospace, "SFMono-Regular", Consolas, monospace;
  font-size: inherit;
  text-decoration: underline;
  text-overflow: ellipsis;
  vertical-align: middle;
  white-space: nowrap;
}

.dataset-metadata .public-identifier {
  display: block;
  width: 100%;
  text-align: left;
}

.public-identifier.is-revealed {
  overflow: visible;
  overflow-wrap: anywhere;
  text-overflow: clip;
  white-space: normal;
}

.attribution {
  grid-column: 1 / -1;
  margin: 0;
  color: var(--muted);
  font-size: 0.78rem;
}

.current-operation {
  display: grid;
  grid-template-columns: minmax(10rem, 0.55fr) minmax(0, 3fr);
  gap: 1.5rem;
  align-items: stretch;
  margin: 0 0 1rem;
  padding: 0.85rem 0;
  background: var(--surface);
  border-block: 1px solid var(--border);
}

.operation-heading {
  align-self: center;
  padding-left: 0.85rem;
}

.operation-summary {
  display: flex;
  min-height: 2.25rem;
  align-items: center;
  gap: 0.65rem;
  padding: 0 0.85rem 0.55rem;
}

.operation-state {
  flex: none;
  padding: 0.15rem 0.45rem;
  color: var(--blue-ink);
  background: var(--blue-soft);
  border: 1px solid #b2ddff;
  border-radius: 4px;
  font-size: 0.7rem;
  font-weight: 700;
}

.operation-state-warning,
.operation-state-controlled-incomplete,
.operation-state-unknown {
  color: var(--amber-ink);
  background: var(--amber-soft);
  border-color: #fedf89;
}

.operation-state-failed {
  color: var(--red-ink);
  background: var(--red-soft);
  border-color: #fecdca;
}

.operation-state-published,
.operation-state-rollback {
  color: var(--green-ink);
  background: var(--green-soft);
  border-color: #abefc6;
}

.operation-summary-copy {
  margin: 0;
  color: var(--muted);
  font-size: 0.8rem;
}

.operation-metrics {
  display: grid;
  grid-template-columns: 0.8fr 1.5fr 1fr 1fr;
  margin: 0;
}

.operation-metric {
  min-width: 0;
  padding: 0.15rem 0.85rem;
  border-left: 1px solid var(--border);
}

.operation-metric-label {
  overflow-wrap: anywhere;
  color: var(--muted);
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
}

.operation-metric-value,
.operation-metric-detail {
  margin: 0.12rem 0 0;
  overflow-wrap: anywhere;
}

.operation-metric-value {
  font-weight: 700;
}

.operation-metric-detail {
  color: var(--muted);
  font-size: 0.74rem;
}

.notice {
  display: flex;
  min-height: 3rem;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin: 0 0 1rem;
  padding: 0.65rem 0.85rem;
  color: var(--amber-ink);
  background: var(--amber-soft);
  border: 1px solid #fedf89;
  border-radius: 5px;
}

.notice-error,
.notice-unavailable {
  color: var(--red-ink);
  background: var(--red-soft);
  border-color: #fecdca;
}

.notice-copy {
  display: grid;
  gap: 0.15rem;
}

.dataset-state-panel {
  display: grid;
  min-height: 18rem;
  place-content: center;
  color: var(--muted);
  text-align: center;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 6px;
}

.view-tabs {
  display: flex;
  gap: 1.25rem;
  border-bottom: 1px solid var(--border);
}

.view-tabs button {
  position: relative;
  min-height: 2.75rem;
  padding: 0.45rem 0.1rem;
  color: var(--muted);
  background: transparent;
  border: 0;
  font-weight: 700;
}

.view-tabs button[aria-selected="true"] {
  color: var(--ink);
}

.view-tabs button[aria-selected="true"]::after {
  position: absolute;
  right: 0;
  bottom: -1px;
  left: 0;
  height: 2px;
  background: var(--blue-ink);
  content: "";
}

.view-panel {
  padding-top: 1.25rem;
}

.metric-band {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 6px;
}

.metric {
  display: flex;
  min-width: 0;
  min-height: 5.3rem;
  flex-direction: column;
  justify-content: center;
  padding: 0.9rem 1.1rem;
  border-right: 1px solid var(--border);
}

.metric:last-child {
  border-right: 0;
}

.metric-value {
  margin-top: 0.25rem;
  font-size: 1.2rem;
  line-height: 1.25;
}

.controls {
  margin-top: 1rem;
  padding: 1rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 6px;
}

.utilization-control {
  display: flex;
  min-width: 0;
  align-items: center;
  gap: 1rem;
  margin: 0 0 1rem;
  padding: 0;
  border: 0;
}

.utilization-control legend {
  float: left;
  min-width: 5.5rem;
  padding: 0;
  font-weight: 700;
}

.segmented {
  display: inline-grid;
  grid-template-columns: repeat(5, minmax(3.5rem, 1fr));
  overflow: hidden;
  border: 1px solid var(--border-strong);
  border-radius: 5px;
}

.segmented label {
  position: relative;
  display: block;
  min-width: 0;
  border-right: 1px solid var(--border);
  cursor: pointer;
}

.segmented label:last-child {
  border-right: 0;
}

.segmented input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
}

.segmented span {
  display: grid;
  min-height: 2.25rem;
  place-items: center;
  padding: 0.35rem 0.65rem;
  color: var(--muted);
  background: var(--surface);
  font-weight: 700;
}

.segmented input:checked + span {
  color: #ffffff;
  background: var(--ink);
}

.segmented input:focus-visible + span {
  position: relative;
  z-index: 1;
  outline: 3px solid var(--focus-ring);
  outline-offset: -3px;
  box-shadow: inset 0 0 0 1px var(--focus-separator);
}

.filter-grid {
  position: relative;
  display: grid;
  grid-template-columns: minmax(12rem, 2fr) repeat(4, minmax(9rem, 1fr));
  grid-template-rows: repeat(2, minmax(3.8rem, auto));
  gap: 0.75rem;
}

.primary-filter-grid {
  display: grid;
  grid-column: 1 / -1;
  grid-row: 1;
  grid-template-columns: subgrid;
}

.secondary-filters {
  position: relative;
  display: block;
  grid-column: 1 / -1;
  grid-row: 1 / 3;
  pointer-events: none;
}

.secondary-filter-grid {
  position: absolute;
  inset: 0;
  display: grid;
  grid-template-columns: minmax(12rem, 2fr) repeat(4, minmax(9rem, 1fr));
  grid-template-rows: repeat(2, minmax(3.8rem, auto));
  gap: 0.75rem;
  pointer-events: none;
}

.secondary-filter-grid > * { pointer-events: auto; }

.secondary-filter-grid > :nth-child(1) { grid-column: 4; grid-row: 1; }
.secondary-filter-grid > :nth-child(2) { grid-column: 5; grid-row: 1; }
.secondary-filter-grid > :nth-child(3) { grid-column: 1; grid-row: 2; }
.secondary-filter-grid > :nth-child(4) { grid-column: 2; grid-row: 2; }
.secondary-filter-grid > :nth-child(5) { grid-column: 3; grid-row: 2; }
.secondary-filter-grid > :nth-child(6) { grid-column: 4; grid-row: 2; }
.secondary-filter-grid > :nth-child(7) { grid-column: 5; grid-row: 2; }

.secondary-filters summary {
  display: none;
}

.secondary-filters[data-layout="mobile"] > summary {
  display: flex;
}

.filter-grid label,
.page-size {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: 0.3rem;
  color: var(--muted);
  font-size: 0.74rem;
  font-weight: 700;
}

.filter-grid input,
.filter-grid select,
.page-size select {
  width: 100%;
  min-width: 0;
  padding: 0.45rem 0.65rem;
  color: var(--ink);
  background: var(--surface);
  border: 1px solid var(--border-strong);
  border-radius: 5px;
}

.control-actions {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 1rem;
  margin-top: 0.8rem;
  padding-top: 0.8rem;
  border-top: 1px solid var(--border);
}

.page-size {
  width: 5rem;
}

.secondary-button {
  min-height: 2.25rem;
  padding: 0.42rem 0.7rem;
  color: var(--ink);
  background: var(--surface);
  border: 1px solid var(--border-strong);
  border-radius: 5px;
  font-weight: 700;
}

.secondary-button:hover:not(:disabled) {
  background: var(--gray-soft);
}

.compact-button {
  min-height: 2rem;
  padding: 0.3rem 0.55rem;
  font-size: 0.78rem;
}

.results-bar {
  display: flex;
  min-height: 3.5rem;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.results-bar p,
.page-label {
  margin: 0;
  color: var(--muted);
}

.results-summary {
  min-width: 0;
}

.mobile-filter-summary,
.mobile-result-list {
  display: none;
}

.pagination {
  display: flex;
  align-items: center;
  gap: 0.7rem;
}

.table-frame {
  max-width: 100%;
  overflow: auto;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 6px;
  scrollbar-gutter: stable;
}

table {
  width: 100%;
  min-width: 78rem;
  border-collapse: collapse;
  font-variant-numeric: tabular-nums;
}

th,
td {
  padding: 0.72rem 0.75rem;
  text-align: left;
  vertical-align: middle;
  border-bottom: 1px solid var(--border);
}

th {
  position: sticky;
  z-index: 2;
  top: 0;
  color: var(--muted);
  background: var(--surface-raised);
  font-size: 0.72rem;
  font-weight: 700;
  white-space: nowrap;
}

th button {
  min-height: 1.8rem;
  padding: 0;
  color: inherit;
  background: transparent;
  border: 0;
  font-weight: inherit;
}

th[aria-sort="ascending"] button::after {
  content: "  ASC";
}

th[aria-sort="descending"] button::after {
  content: "  DESC";
}

tbody tr:last-child td {
  border-bottom: 0;
}

tbody tr:hover {
  background: #f9fafb;
}

td strong,
.cell-secondary {
  display: block;
}

.cell-secondary {
  max-width: 18rem;
  margin-top: 0.16rem;
  overflow: hidden;
  color: var(--muted);
  font-size: 0.75rem;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.rank-cell {
  border-left: 4px solid var(--border-strong);
}

.category-actionable_positive .rank-cell {
  border-left-color: var(--green-ink);
}

.category-actionable_uneconomic .rank-cell {
  border-left-color: var(--red-ink);
}

.category-research_needs_review .rank-cell {
  border-left-color: var(--amber-ink);
}

.rank-number {
  margin-bottom: 0.3rem;
}

.badge {
  display: inline-flex;
  min-height: 1.45rem;
  align-items: center;
  margin: 0.1rem 0.25rem 0.1rem 0;
  padding: 0.15rem 0.4rem;
  color: #344054;
  background: var(--gray-soft);
  border: 1px solid var(--border);
  border-radius: 4px;
  font-size: 0.68rem;
  font-weight: 700;
  white-space: nowrap;
}

.badge-actionable_positive,
.badge-exact,
.badge-verified,
.badge-complete,
.badge-resolved {
  color: var(--green-ink);
  background: var(--green-soft);
  border-color: #abefc6;
}

.badge-actionable_uneconomic,
.badge-blocking,
.badge-restricted,
.badge-missing {
  color: var(--red-ink);
  background: var(--red-soft);
  border-color: #fecdca;
}

.badge-research_needs_review,
.badge-estimated,
.badge-uncalibrated,
.badge-warning,
.badge-unknown,
.badge-open {
  color: var(--amber-ink);
  background: var(--amber-soft);
  border-color: #fedf89;
}

.badge-calibrated,
.badge-info {
  color: var(--blue-ink);
  background: var(--blue-soft);
  border-color: #b2ddff;
}

.positive-value > strong {
  color: var(--green-ink);
}

.negative-value > strong {
  color: var(--red-ink);
}

.action-cell {
  text-align: right;
}

.mobile-result-list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.mobile-result-card {
  min-width: 0;
  padding: 0.85rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-left: 4px solid var(--border-strong);
  border-radius: 6px;
}

.mobile-result-card.category-actionable_positive {
  border-left-color: var(--green-ink);
}

.mobile-result-card.category-actionable_uneconomic {
  border-left-color: var(--red-ink);
}

.mobile-result-card.category-research_needs_review {
  border-left-color: var(--amber-ink);
}

.mobile-card-header,
.mobile-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
}

.mobile-card-rank {
  font-variant-numeric: tabular-nums;
}

.mobile-card-identity {
  min-width: 0;
  padding: 0.65rem 0;
  border-bottom: 1px solid var(--border);
}

.mobile-card-model,
.mobile-card-identity p {
  display: block;
  margin: 0;
}

.mobile-card-identity p {
  margin-top: 0.2rem;
  overflow-wrap: anywhere;
  color: var(--muted);
  font-size: 0.78rem;
}

.mobile-card-economics {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.75rem;
  margin: 0;
  padding: 0.75rem 0;
  font-variant-numeric: tabular-nums;
}

.mobile-card-economics div {
  min-width: 0;
}

.mobile-card-economics dt {
  color: var(--muted);
  font-size: 0.7rem;
  font-weight: 700;
}

.mobile-card-economics dd {
  margin: 0.2rem 0 0;
  overflow-wrap: anywhere;
  font-weight: 700;
}

.mobile-card-states {
  min-width: 0;
}

.mobile-result-card .compact-button {
  min-width: 2.75rem;
  min-height: 2.75rem;
  flex: none;
}

.empty-state {
  display: grid;
  min-height: 12rem;
  place-content: center;
  gap: 0.2rem;
  color: var(--muted);
  text-align: center;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 6px;
}

.empty-state .secondary-button {
  justify-self: center;
  margin-top: 0.65rem;
}

.secondary-empty {
  min-height: 8rem;
}

.section-heading {
  display: flex;
  min-height: 4rem;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.section-heading.compact {
  min-height: 3.5rem;
}

.coverage-list {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 6px;
}

.coverage-row {
  display: grid;
  grid-template-columns: minmax(12rem, 1fr) minmax(12rem, 2fr) minmax(10rem, 1fr);
  gap: 1rem;
  align-items: center;
  padding: 0.85rem 1rem;
  border-bottom: 1px solid var(--border);
}

.coverage-row:last-child {
  border-bottom: 0;
}

.coverage-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
}

.coverage-progress {
  width: 100%;
  height: 0.55rem;
  overflow: hidden;
  appearance: none;
  border: 0;
  border-radius: 3px;
}

.coverage-progress::-webkit-progress-bar {
  background: #e4e7ec;
}

.coverage-progress::-webkit-progress-value {
  background: var(--blue-ink);
}

.coverage-progress::-moz-progress-bar {
  background: var(--blue-ink);
}

.coverage-detail {
  margin: 0;
  color: var(--muted);
  text-align: right;
}

.gap-frame table {
  min-width: 48rem;
}

.pipeline-summary {
  color: var(--muted);
  font-weight: 700;
}

.pipeline-list {
  margin: 0;
  padding: 0;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 6px;
  list-style: none;
}

.pipeline-stage {
  display: grid;
  grid-template-columns: 2.5rem minmax(0, 1fr) max-content;
  gap: 0.85rem;
  align-items: center;
  min-height: 3.7rem;
  padding: 0.65rem 0.85rem;
  border-bottom: 1px solid var(--border);
}

.pipeline-stage:last-child {
  border-bottom: 0;
}

.stage-ordinal {
  display: grid;
  width: 2rem;
  height: 2rem;
  place-items: center;
  color: var(--muted);
  background: var(--gray-soft);
  border: 1px solid var(--border);
  border-radius: 50%;
  font-family: ui-monospace, "SFMono-Regular", Consolas, monospace;
  font-size: 0.72rem;
}

.stage-copy {
  min-width: 0;
}

.stage-copy strong,
.stage-copy span {
  display: block;
}

.stage-copy > span {
  overflow: hidden;
  margin-top: 0.15rem;
  color: var(--muted);
  font-size: 0.75rem;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.stage-metadata .public-identifier {
  min-height: 1.75rem;
  color: inherit;
}

.stage-copy > span:has(.public-identifier.is-revealed) {
  overflow: visible;
  white-space: normal;
}

.detail-dialog {
  width: min(52rem, calc(100% - 2rem));
  max-height: min(52rem, calc(100vh - 2rem));
  padding: 0;
  color: var(--ink);
  background: var(--surface);
  border: 1px solid var(--border-strong);
  border-radius: 7px;
  box-shadow: var(--shadow);
}

.detail-dialog::backdrop {
  background: rgb(16 24 40 / 52%);
}

.dialog-header {
  position: sticky;
  z-index: 2;
  top: 0;
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 1.25rem;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
}

#detail-content {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0 1.5rem;
  padding: 0 1.25rem 1.25rem;
}

.detail-section {
  padding: 1rem 0;
  border-bottom: 1px solid var(--border);
}

.detail-section h3 {
  margin-bottom: 0.65rem;
}

.detail-list {
  margin: 0;
}

.detail-list div {
  display: grid;
  grid-template-columns: minmax(7rem, 0.8fr) minmax(0, 1.2fr);
  gap: 0.8rem;
  padding: 0.28rem 0;
}

.detail-list dt {
  color: var(--muted);
}

.detail-list dd {
  min-width: 0;
  margin: 0;
  overflow-wrap: anywhere;
  font-weight: 600;
  text-align: right;
}

.detail-gaps {
  grid-column: 1 / -1;
}

.plain-list {
  margin: 0;
  padding-left: 1.2rem;
}

.sr-only {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}

@keyframes pulse {
  0%, 100% { opacity: 0.35; }
  50% { opacity: 1; }
}

@media (max-width: 74rem) {
  .current-operation {
    grid-template-columns: 1fr;
    gap: 0.65rem;
  }

  .operation-heading {
    padding-inline: 0.85rem;
  }

  .filter-grid {
    display: block;
  }

  .primary-filter-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(9rem, 1fr));
    gap: 0.75rem;
  }

  .secondary-filters {
    position: static;
    display: block;
    margin-top: 0.75rem;
    pointer-events: auto;
  }

  .secondary-filter-grid {
    position: static;
    display: grid;
    grid-template-columns: repeat(3, minmax(9rem, 1fr));
    grid-template-rows: none;
    gap: 0.75rem;
    pointer-events: auto;
  }

  .primary-filter-grid > *,
  .secondary-filter-grid > :nth-child(n) {
    grid-column: auto;
    grid-row: auto;
  }
}

@media (max-width: 52rem) {
  .dataset-band {
    grid-template-columns: 1fr;
  }

  .dataset-metadata {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .metric-band {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .operation-metrics {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    row-gap: 0.75rem;
  }

  .operation-metric:nth-child(odd) {
    border-left: 0;
  }

  .metric:nth-child(2) {
    border-right: 0;
  }

  .metric:nth-child(-n + 2) {
    border-bottom: 1px solid var(--border);
  }

  .filter-grid {
    display: block;
  }

  .primary-filter-grid {
    display: grid;
    grid-template-columns: minmax(12rem, 2fr) repeat(2, minmax(9rem, 1fr));
    grid-template-rows: auto;
    gap: 0.75rem;
  }

  .primary-filter-grid > * {
    grid-column: auto;
    grid-row: auto;
  }

  .secondary-filters {
    display: block;
    margin-top: 0.75rem;
    border: 1px solid var(--border);
    border-radius: 6px;
  }

  .secondary-filters summary {
    display: flex;
    min-height: 2.75rem;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    padding: 0.55rem 0.7rem;
    color: var(--ink);
    background: var(--surface-raised);
    border-radius: 6px;
    cursor: pointer;
    font-weight: 700;
  }

  .secondary-filters[open] summary {
    border-bottom: 1px solid var(--border);
    border-radius: 6px 6px 0 0;
  }

  .secondary-filter-count {
    color: var(--muted);
    font-size: 0.74rem;
  }

  .secondary-filter-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(9rem, 1fr));
    grid-template-rows: none;
    gap: 0.75rem;
    padding: 0.75rem;
  }

  .secondary-filter-grid > :nth-child(n) {
    grid-column: auto;
    grid-row: auto;
  }

  .secondary-filters:not([open]) > .secondary-filter-grid {
    display: none;
  }

  .control-actions > button {
    display: none;
  }

  .mobile-filter-summary {
    display: flex;
    min-width: 0;
    align-items: center;
    gap: 0.65rem;
    margin-top: 0.35rem;
    color: var(--muted);
    font-size: 0.75rem;
  }

  #active-filter-summary {
    min-width: 0;
    overflow-wrap: anywhere;
  }

  #mobile-filter-reset {
    flex: none;
  }

  #economics-table-frame {
    display: none;
  }

  .mobile-result-list {
    display: grid;
    gap: 0.75rem;
  }

  .coverage-row {
    grid-template-columns: 1fr;
    gap: 0.55rem;
  }

  .coverage-detail {
    text-align: left;
  }

  #detail-content {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 34rem) {
  .topbar {
    min-height: 3.5rem;
    flex-wrap: wrap;
    gap: 0.5rem;
    padding: 0 0.85rem;
  }

  .brand,
  .dataset-status {
    min-width: 0;
  }

  #dataset-status-label,
  .metric-label,
  .metric-value {
    overflow-wrap: anywhere;
  }

  main {
    padding: 0 0.85rem 3rem;
  }

  .dataset-band {
    gap: 1.1rem;
    padding-top: 1.35rem;
  }

  .operation-summary {
    align-items: flex-start;
    flex-direction: column;
  }

  .operation-metric {
    padding-block: 0.45rem;
    border-top: 1px solid var(--border);
  }

  .dataset-metadata,
  .primary-filter-grid,
  .secondary-filter-grid {
    grid-template-columns: 1fr;
  }

  .search-field {
    grid-column: auto;
  }

  .metric {
    min-height: 4.75rem;
    padding: 0.7rem;
  }

  .metric-value {
    font-size: 1rem;
  }

  .controls {
    padding: 0.8rem;
  }

  .utilization-control {
    display: block;
  }

  .utilization-control legend {
    float: none;
    margin-bottom: 0.45rem;
  }

  .segmented {
    display: grid;
    width: 100%;
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }

  .segmented span {
    min-width: 0;
    padding-inline: 0.25rem;
    overflow-wrap: anywhere;
    font-size: 0.78rem;
  }

  .view-tabs {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0.35rem;
  }

  .view-tabs button {
    min-width: 0;
    overflow-wrap: anywhere;
  }

  .control-actions,
  .results-bar {
    align-items: stretch;
  }

  .results-bar {
    flex-direction: column;
    padding: 0.8rem 0;
  }

  .pagination {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
  }

  .pagination button {
    min-width: 0;
    overflow-wrap: anywhere;
  }

  .pagination button:last-child {
    justify-self: end;
  }

  .mobile-card-header,
  .mobile-card-footer {
    flex-wrap: wrap;
  }

  .mobile-result-card .badge {
    max-width: 100%;
    overflow-wrap: anywhere;
    white-space: normal;
  }

  .section-heading {
    align-items: start;
  }

  .pipeline-stage {
    grid-template-columns: 2.25rem minmax(0, 1fr);
  }

  .pipeline-stage .badge {
    grid-column: 2;
    justify-self: start;
  }

  .detail-list div {
    grid-template-columns: 1fr;
    gap: 0.05rem;
  }

  .detail-list dd {
    text-align: left;
  }
}

@media (pointer: coarse) {
  button,
  .secondary-button,
  .compact-button,
  .view-tabs button,
  th button,
  select,
  input[type="search"],
  .brand,
  .segmented span {
    min-height: 2.75rem;
  }

  button,
  .brand {
    min-width: 2.75rem;
  }

  .public-identifier,
  .stage-metadata .public-identifier {
    min-height: 2.75rem;
  }
}

@media (max-width: 22rem) {
  .operation-metrics {
    grid-template-columns: 1fr;
  }

  .operation-metric {
    border-left: 0;
  }
}

@media (forced-colors: active) {
  :focus-visible {
    outline: 3px solid Highlight;
    outline-offset: 2px;
    box-shadow: 0 0 0 1px Canvas;
  }

  .segmented input:focus-visible + span {
    outline-color: Highlight;
    box-shadow: inset 0 0 0 1px Canvas;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}