:root {
  color-scheme: light;
  --ink: oklch(20% 0.025 165);
  --ink-soft: oklch(38% 0.025 165);
  --muted: oklch(55% 0.025 165);
  --line: oklch(83% 0.03 155);
  --line-strong: oklch(73% 0.04 155);
  --paper: oklch(96% 0.02 145);
  --paper-raised: oklch(99% 0.012 145);
  --surface: oklch(93% 0.025 145);
  --panel: oklch(98% 0.016 145);
  --deep: oklch(24% 0.05 165);
  --deep-raised: oklch(30% 0.055 165);
  --accent: oklch(62% 0.16 42);
  --accent-soft: oklch(88% 0.08 55);
  --mint: oklch(76% 0.12 155);
  --mint-soft: oklch(91% 0.07 155);
  --blue: oklch(59% 0.13 250);
  --blue-soft: oklch(90% 0.06 250);
  --warning: oklch(75% 0.15 82);
  --danger: oklch(58% 0.18 28);
  --success: oklch(58% 0.13 150);
  --radius: 8px;
  --shadow-sm: 0 1px 2px oklch(20% 0.025 165 / 0.08);
  --shadow-md: 0 18px 50px oklch(20% 0.025 165 / 0.12);
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);
  --font-body: "Instrument Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-display: "Newsreader", Georgia, serif;
}

* {
  box-sizing: border-box;
}

html {
  min-height: 100%;
  background: var(--paper);
}

body {
  min-height: 100vh;
  margin: 0;
  color: var(--ink);
  background:
    linear-gradient(90deg, oklch(88% 0.035 145 / 0.34) 1px, transparent 1px),
    linear-gradient(180deg, oklch(88% 0.035 145 / 0.34) 1px, transparent 1px),
    var(--paper);
  background-size: 36px 36px;
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.5;
  letter-spacing: 0;
}

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

button {
  cursor: pointer;
}

button:disabled {
  cursor: not-allowed;
  opacity: 0.55;
}

button:focus,
input:focus,
select:focus,
textarea:focus,
a:focus {
  outline: none;
}

button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible,
a:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 3px;
}

svg {
  width: 1.1rem;
  height: 1.1rem;
  stroke-width: 2;
}

.skip-link {
  position: fixed;
  inset-block-start: 1rem;
  inset-inline-start: 1rem;
  z-index: 100;
  transform: translateY(-150%);
  border-radius: var(--radius);
  background: var(--paper-raised);
  color: var(--ink);
  padding: 0.75rem 1rem;
  box-shadow: var(--shadow-md);
  text-decoration: none;
  transition: transform 180ms var(--ease-out);
}

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

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

.shell {
  display: grid;
  min-height: 100vh;
  grid-template-columns: 18rem 1fr;
}

.sidebar {
  position: sticky;
  inset-block-start: 0;
  display: flex;
  flex-direction: column;
  height: 100vh;
  background:
    linear-gradient(180deg, var(--deep), oklch(20% 0.045 165)),
    var(--deep);
  color: oklch(92% 0.022 150);
  padding: 1rem;
  overflow: auto;
  border-inline-end: 1px solid oklch(37% 0.05 165);
}

.brand-lockup {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  min-height: 3.5rem;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: var(--radius);
  background: var(--accent-soft);
  color: oklch(23% 0.06 42);
  font-weight: 800;
  box-shadow: inset 0 -2px 0 oklch(45% 0.1 42 / 0.25);
}

.eyebrow {
  margin: 0 0 0.05rem;
  color: oklch(78% 0.04 155);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0;
}

.brand-lockup strong {
  display: block;
  font-size: 1rem;
}

.tenant-chip {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  width: 100%;
  margin: 1rem 0;
  border: 1px solid oklch(44% 0.055 165);
  border-radius: var(--radius);
  background: var(--deep-raised);
  color: oklch(96% 0.018 150);
  padding: 0.8rem 0.85rem;
  text-align: start;
  transition: transform 180ms var(--ease-out), border-color 180ms var(--ease-out), background 180ms var(--ease-out);
}

.tenant-chip:hover {
  transform: translateY(-1px);
  border-color: var(--mint);
  background: oklch(34% 0.06 165);
}

.tenant-chip small {
  display: block;
  color: oklch(78% 0.04 155);
  font-size: 0.75rem;
}

.nav-list {
  display: grid;
  gap: 0.2rem;
  padding-block: 0.35rem;
}

.nav-section-label {
  margin: 1rem 0 0.4rem;
  color: oklch(73% 0.045 155);
  font-size: 0.75rem;
  font-weight: 700;
}

.nav-item {
  display: grid;
  grid-template-columns: 1.45rem 1fr auto;
  align-items: center;
  gap: 0.7rem;
  min-height: 2.55rem;
  width: 100%;
  border: 0;
  border-radius: var(--radius);
  background: transparent;
  color: oklch(91% 0.02 155);
  padding: 0.55rem 0.65rem;
  text-align: start;
  transition: background 150ms var(--ease-out), transform 150ms var(--ease-out), color 150ms var(--ease-out);
}

.nav-item:hover {
  background: oklch(35% 0.055 165);
  transform: translateX(2px);
}

.nav-item.is-active {
  background: var(--accent-soft);
  color: oklch(23% 0.055 42);
  font-weight: 800;
}

.nav-item .badge {
  display: inline-grid;
  place-items: center;
  min-width: 1.55rem;
  height: 1.25rem;
  border-radius: 999px;
  background: oklch(40% 0.055 165);
  color: oklch(94% 0.02 155);
  font-size: 0.75rem;
  font-weight: 800;
}

.nav-item.is-active .badge {
  background: oklch(23% 0.055 42);
}

.sidebar-footer {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  margin-block-start: auto;
  border-block-start: 1px solid oklch(43% 0.05 165);
  padding-block-start: 1rem;
  color: oklch(91% 0.02 155);
}

.sidebar-footer small {
  display: block;
  color: oklch(75% 0.04 155);
}

.health-dot {
  width: 0.65rem;
  height: 0.65rem;
  border-radius: 999px;
  background: var(--mint);
  box-shadow: 0 0 0 0.35rem oklch(76% 0.12 155 / 0.16);
}

.health-dot.is-offline {
  background: var(--muted);
  box-shadow: 0 0 0 0.35rem oklch(55% 0.025 165 / 0.16);
}

.health-dot.is-loading {
  background: var(--warning);
  box-shadow: 0 0 0 0.35rem oklch(75% 0.15 82 / 0.18);
}

.health-dot.is-error {
  background: var(--danger);
  box-shadow: 0 0 0 0.35rem oklch(58% 0.18 28 / 0.16);
}

.workspace {
  min-width: 0;
}

.topbar {
  position: sticky;
  inset-block-start: 0;
  z-index: 30;
  display: flex;
  align-items: center;
  gap: 1rem;
  min-height: 4.35rem;
  padding: 0.85rem 1.25rem;
  border-block-end: 1px solid var(--line);
  background: oklch(96% 0.02 145 / 0.86);
  backdrop-filter: blur(14px);
}

.global-search {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  flex: 1;
  max-width: 42rem;
  min-height: 2.75rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--paper-raised);
  color: var(--muted);
  padding: 0 0.9rem;
  box-shadow: var(--shadow-sm);
}

.global-search input {
  width: 100%;
  border: 0;
  background: transparent;
  color: var(--ink);
  min-height: 2.4rem;
}

.global-search input::placeholder {
  color: var(--muted);
  opacity: 1;
}

.topbar-actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.icon-button,
.profile-button {
  display: inline-grid;
  place-items: center;
  width: 2.75rem;
  height: 2.75rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--paper-raised);
  color: var(--ink);
  box-shadow: var(--shadow-sm);
  transition: transform 150ms var(--ease-out), border-color 150ms var(--ease-out), background 150ms var(--ease-out);
}

.icon-button:hover,
.profile-button:hover {
  transform: translateY(-1px);
  border-color: var(--line-strong);
  background: oklch(97% 0.02 145);
}

.profile-button span {
  display: inline-grid;
  place-items: center;
  width: 1.85rem;
  height: 1.85rem;
  border-radius: 999px;
  background: var(--deep);
  color: oklch(94% 0.02 155);
  font-size: 0.8rem;
  font-weight: 800;
}

.mobile-menu {
  display: none;
}

.content {
  width: min(100%, 112rem);
  margin-inline: auto;
  padding: 1.25rem;
}

.view {
  display: grid;
  gap: 1rem;
  animation: view-in 480ms var(--ease-out) both;
}

@keyframes view-in {
  from {
    opacity: 0;
    transform: translateY(0.75rem);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.page-header {
  display: grid;
  gap: 1rem;
  padding-block: 0.4rem 0.7rem;
}

.page-kicker {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  color: var(--ink-soft);
  font-size: 0.82rem;
  font-weight: 800;
}

.page-title-row {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 1rem;
}

.page-title {
  max-width: 52rem;
  margin: 0;
  font-family: var(--font-display);
  font-size: 2.35rem;
  line-height: 1.05;
  font-weight: 650;
  letter-spacing: 0;
}

.page-copy {
  max-width: 68ch;
  margin: 0;
  color: var(--ink-soft);
  font-size: 1rem;
}

.action-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.6rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.48rem;
  min-height: 2.55rem;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background: var(--paper-raised);
  color: var(--ink);
  padding: 0 0.9rem;
  font-weight: 800;
  text-decoration: none;
  box-shadow: var(--shadow-sm);
  transition: transform 150ms var(--ease-out), background 150ms var(--ease-out), border-color 150ms var(--ease-out), color 150ms var(--ease-out);
}

.button:hover {
  transform: translateY(-1px);
  border-color: var(--ink-soft);
}

.button.primary {
  border-color: oklch(42% 0.09 42);
  background: var(--accent);
  color: oklch(21% 0.05 42);
}

.button.dark {
  border-color: var(--deep);
  background: var(--deep);
  color: oklch(95% 0.02 155);
}

.button.ghost {
  background: transparent;
  box-shadow: none;
}

.button.danger {
  border-color: oklch(49% 0.16 28);
  background: oklch(92% 0.05 28);
  color: oklch(36% 0.13 28);
}

.layout-dashboard {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(21rem, 0.8fr);
  gap: 1rem;
  align-items: start;
}

.grid {
  display: grid;
  gap: 1rem;
}

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

.grid.cols-3 {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.grid.auto {
  grid-template-columns: repeat(auto-fit, minmax(17rem, 1fr));
}

.panel,
.card,
.table-wrap,
.detail-pane,
.upload-zone {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
  box-shadow: var(--shadow-sm);
}

.panel {
  padding: 1rem;
}

.panel.flush {
  padding: 0;
  overflow: hidden;
}

.panel-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.75rem;
  margin-block-end: 0.85rem;
}

.panel-title {
  margin: 0;
  font-size: 1rem;
  font-weight: 900;
}

.panel-copy {
  margin: 0.1rem 0 0;
  color: var(--muted);
  font-size: 0.88rem;
}

.metric-strip {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.75rem;
}

.metric {
  min-height: 7.2rem;
  padding: 0.9rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--paper-raised);
}

.metric span {
  display: block;
  color: var(--muted);
  font-size: 0.8rem;
  font-weight: 800;
}

.metric strong {
  display: block;
  margin-block-start: 0.65rem;
  font-family: var(--font-display);
  font-size: 2rem;
  line-height: 1;
  font-weight: 650;
}

.metric small {
  display: block;
  margin-block-start: 0.45rem;
  color: var(--ink-soft);
}

.card {
  display: grid;
  gap: 0.65rem;
  padding: 0.95rem;
  transition: transform 180ms var(--ease-out), border-color 180ms var(--ease-out), background 180ms var(--ease-out);
}

.card.interactive:hover {
  transform: translateY(-2px);
  border-color: var(--line-strong);
  background: var(--paper-raised);
}

.card-title-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.7rem;
}

.card h3,
.card h4 {
  margin: 0;
  line-height: 1.2;
}

.card p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.9rem;
}

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
}

.tag,
.status-pill,
.source-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  min-height: 1.65rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--paper-raised);
  color: var(--ink-soft);
  padding: 0 0.55rem;
  font-size: 0.78rem;
  font-weight: 800;
  white-space: nowrap;
}

.tag.mint,
.status-pill.success {
  border-color: oklch(75% 0.09 155);
  background: var(--mint-soft);
  color: oklch(34% 0.1 155);
}

.tag.blue,
.status-pill.info {
  border-color: oklch(74% 0.08 250);
  background: var(--blue-soft);
  color: oklch(37% 0.11 250);
}

.tag.warn,
.status-pill.warn {
  border-color: oklch(78% 0.13 82);
  background: oklch(94% 0.07 82);
  color: oklch(38% 0.09 82);
}

.tag.danger,
.status-pill.danger {
  border-color: oklch(75% 0.1 28);
  background: oklch(94% 0.045 28);
  color: oklch(38% 0.13 28);
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(21rem, 0.52fr);
  gap: 1rem;
  align-items: start;
}

.catalog-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(24rem, 0.52fr);
  gap: 1rem;
  align-items: start;
}

.toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.6rem;
  padding: 0.75rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
}

.field {
  display: grid;
  gap: 0.35rem;
}

.field label,
.field .field-label {
  color: var(--ink-soft);
  font-size: 0.8rem;
  font-weight: 800;
}

.input,
.select,
.textarea {
  min-height: 2.55rem;
  width: 100%;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--paper-raised);
  color: var(--ink);
  padding: 0 0.75rem;
}

.textarea {
  min-height: 6.5rem;
  padding-block: 0.7rem;
  resize: vertical;
}

.segmented {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--paper-raised);
  padding: 0.25rem;
}

.segment {
  min-height: 2rem;
  border: 0;
  border-radius: 6px;
  background: transparent;
  color: var(--ink-soft);
  padding: 0 0.65rem;
  font-weight: 800;
}

.segment.is-active {
  background: var(--deep);
  color: oklch(95% 0.02 155);
}

.app-list {
  display: grid;
  gap: 0.6rem;
}

.source-results {
  display: grid;
  gap: 0.65rem;
  margin-block-start: 0.85rem;
}

.source-result {
  display: grid;
  gap: 0.65rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--paper-raised);
  padding: 0.85rem;
}

.source-result-main {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: center;
  gap: 0.75rem;
}

.source-result-main h3 {
  margin: 0;
  font-size: 1rem;
}

.source-result-main p,
.source-result-copy {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.88rem;
}

.app-row {
  display: grid;
  grid-template-columns: 2.8rem minmax(0, 1fr) auto;
  align-items: center;
  gap: 0.8rem;
  width: 100%;
  min-height: 4.7rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
  padding: 0.75rem;
  text-align: start;
  transition: transform 160ms var(--ease-out), border-color 160ms var(--ease-out), background 160ms var(--ease-out);
}

.app-row:hover,
.app-row.is-active {
  transform: translateY(-1px);
  border-color: var(--accent);
  background: var(--paper-raised);
}

.app-icon {
  display: grid;
  place-items: center;
  width: 2.8rem;
  height: 2.8rem;
  border-radius: var(--radius);
  background: var(--mint-soft);
  color: oklch(31% 0.1 155);
  font-weight: 900;
}

.app-row h3 {
  margin: 0;
  font-size: 1rem;
}

.app-row p {
  margin: 0.15rem 0 0;
  color: var(--muted);
  font-size: 0.86rem;
}

.detail-pane {
  position: sticky;
  inset-block-start: 5.4rem;
  display: grid;
  gap: 1rem;
  padding: 1rem;
}

.detail-hero {
  display: grid;
  grid-template-columns: 3.4rem 1fr;
  gap: 0.85rem;
  align-items: center;
}

.detail-hero .app-icon {
  width: 3.4rem;
  height: 3.4rem;
  font-size: 1.2rem;
}

.detail-hero h2 {
  margin: 0;
  font-size: 1.2rem;
}

.detail-hero p {
  margin: 0.15rem 0 0;
  color: var(--muted);
}

.definition-grid {
  display: grid;
  gap: 0.5rem;
}

.definition-row {
  display: grid;
  grid-template-columns: minmax(7rem, 0.36fr) 1fr;
  gap: 0.75rem;
  border-block-start: 1px solid var(--line);
  padding-block-start: 0.55rem;
}

.definition-row:first-child {
  border-block-start: 0;
  padding-block-start: 0;
}

.definition-row span {
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 800;
}

.definition-row strong,
.definition-row code {
  min-width: 0;
  overflow-wrap: anywhere;
}

code {
  border-radius: 6px;
  background: oklch(91% 0.025 145);
  color: oklch(28% 0.05 165);
  padding: 0.13rem 0.32rem;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 0.85em;
}

.table-wrap {
  overflow: auto;
}

table {
  width: 100%;
  border-collapse: collapse;
  min-width: 42rem;
}

th,
td {
  border-block-end: 1px solid var(--line);
  padding: 0.8rem 0.9rem;
  text-align: start;
  vertical-align: top;
}

th {
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 900;
  background: var(--surface);
}

td {
  color: var(--ink-soft);
}

tr:last-child td {
  border-block-end: 0;
}

.timeline {
  display: grid;
  gap: 0.55rem;
}

.timeline-item {
  display: grid;
  grid-template-columns: 1.85rem 1fr auto;
  align-items: start;
  gap: 0.65rem;
  padding: 0.7rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--paper-raised);
}

.timeline-dot {
  display: grid;
  place-items: center;
  width: 1.85rem;
  height: 1.85rem;
  border-radius: 999px;
  background: var(--mint-soft);
  color: oklch(34% 0.1 155);
}

.timeline-item h4 {
  margin: 0;
  font-size: 0.95rem;
}

.timeline-item p {
  margin: 0.1rem 0 0;
  color: var(--muted);
  font-size: 0.86rem;
}

.wave-builder {
  display: grid;
  gap: 0.85rem;
}

.wave {
  display: grid;
  gap: 0.8rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--paper-raised);
  padding: 0.9rem;
}

.wave-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
}

.wave-title {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  min-width: 0;
}

.wave-number {
  display: grid;
  place-items: center;
  width: 2rem;
  height: 2rem;
  border-radius: 999px;
  background: var(--deep);
  color: oklch(96% 0.02 155);
  font-weight: 900;
}

.range-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.75rem;
}

.range-field {
  display: grid;
  gap: 0.35rem;
}

.range-field label {
  display: flex;
  justify-content: space-between;
  gap: 0.75rem;
  color: var(--ink-soft);
  font-size: 0.82rem;
  font-weight: 800;
}

input[type="range"] {
  accent-color: var(--accent);
  width: 100%;
}

.toggle-row,
.check-row,
.radio-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  min-height: 3rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--paper-raised);
  padding: 0.65rem 0.75rem;
}

.toggle-row span,
.check-row span,
.radio-row span {
  display: grid;
  gap: 0.05rem;
}

.toggle-row strong,
.check-row strong,
.radio-row strong {
  font-size: 0.92rem;
}

.toggle-row small,
.check-row small,
.radio-row small {
  color: var(--muted);
}

.switch {
  position: relative;
  flex: 0 0 auto;
  width: 2.75rem;
  height: 1.55rem;
}

.switch input {
  position: absolute;
  opacity: 0;
  inset: 0;
}

.switch span {
  position: absolute;
  inset: 0;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  background: oklch(86% 0.025 145);
  transition: background 160ms var(--ease-out), border-color 160ms var(--ease-out);
}

.switch span::after {
  content: "";
  position: absolute;
  width: 1.08rem;
  height: 1.08rem;
  inset-block-start: 0.18rem;
  inset-inline-start: 0.2rem;
  border-radius: 999px;
  background: var(--paper-raised);
  box-shadow: var(--shadow-sm);
  transition: transform 160ms var(--ease-out);
}

.switch input:checked + span {
  border-color: oklch(45% 0.11 155);
  background: var(--success);
}

.switch input:checked + span::after {
  transform: translateX(1.15rem);
}

.upload-zone {
  display: grid;
  place-items: center;
  min-height: 13rem;
  padding: 1.25rem;
  border-style: dashed;
  background:
    linear-gradient(135deg, oklch(91% 0.04 155 / 0.6), transparent 42%),
    var(--panel);
  text-align: center;
}

.upload-zone input {
  inline-size: min(100%, 24rem);
}

.upload-zone h3 {
  margin: 0.65rem 0 0.25rem;
}

.upload-zone p {
  margin: 0;
  max-width: 38ch;
  color: var(--muted);
}

.permission-matrix {
  display: grid;
  grid-template-columns: 12rem repeat(4, minmax(7rem, 1fr));
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: auto;
  background: var(--panel);
}

.matrix-cell {
  min-height: 3.2rem;
  display: flex;
  align-items: center;
  gap: 0.45rem;
  border-inline-end: 1px solid var(--line);
  border-block-end: 1px solid var(--line);
  padding: 0.65rem;
}

.matrix-cell.header {
  background: var(--surface);
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 900;
}

.matrix-cell:nth-child(5n) {
  border-inline-end: 0;
}

.workflow-options {
  display: grid;
  gap: 0.55rem;
}

.option-card {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.7rem;
  align-items: start;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--paper-raised);
  padding: 0.75rem;
}

.option-card h4 {
  margin: 0;
}

.option-card p {
  margin: 0.15rem 0 0;
  color: var(--muted);
  font-size: 0.86rem;
}

.chart-board {
  display: grid;
  gap: 0.6rem;
}

.bar-row {
  display: grid;
  grid-template-columns: 8rem 1fr 3rem;
  align-items: center;
  gap: 0.65rem;
}

.bar-track {
  height: 0.65rem;
  border-radius: 999px;
  background: oklch(88% 0.03 145);
  overflow: hidden;
}

.bar-track span {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: var(--accent);
}

.toast-region {
  position: fixed;
  inset-inline-end: 1rem;
  inset-block-end: 1rem;
  z-index: 80;
  display: grid;
  gap: 0.5rem;
  width: min(24rem, calc(100vw - 2rem));
}

.toast {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.7rem;
  align-items: start;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background: var(--paper-raised);
  color: var(--ink);
  padding: 0.85rem;
  box-shadow: var(--shadow-md);
  animation: toast-in 260ms var(--ease-out) both;
}

@keyframes toast-in {
  from {
    opacity: 0;
    transform: translateY(0.5rem);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.toast strong {
  display: block;
}

.toast p {
  margin: 0.1rem 0 0;
  color: var(--ink-soft);
  font-size: 0.9rem;
}

@media (max-width: 72rem) {
  .shell {
    grid-template-columns: 1fr;
  }

  .sidebar {
    position: fixed;
    z-index: 60;
    inset: 0 auto 0 0;
    width: min(20rem, 86vw);
    transform: translateX(-105%);
    transition: transform 260ms var(--ease-out);
    box-shadow: var(--shadow-md);
  }

  body.nav-open .sidebar {
    transform: translateX(0);
  }

  .mobile-menu {
    display: inline-grid;
  }

  .content {
    padding: 1rem;
  }

  .layout-dashboard,
  .split,
  .catalog-layout {
    grid-template-columns: 1fr;
  }

  .detail-pane {
    position: static;
  }
}

@media (max-width: 48rem) {
  .topbar {
    align-items: stretch;
    gap: 0.65rem;
    min-height: auto;
    padding: 0.75rem;
  }

  .global-search {
    min-width: 0;
  }

  .topbar-actions .icon-button:not(#syncButton) {
    display: none;
  }

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

  .page-title {
    font-size: 1.85rem;
  }

  .metric-strip,
  .grid.cols-2,
  .grid.cols-3,
  .range-grid {
    grid-template-columns: 1fr;
  }

  .app-row {
    grid-template-columns: 2.8rem minmax(0, 1fr);
  }

  .app-row > .tag-list {
    grid-column: 1 / -1;
  }

  .definition-row,
  .bar-row {
    grid-template-columns: 1fr;
  }

  .permission-matrix {
    grid-template-columns: 10rem repeat(4, minmax(7rem, 1fr));
  }
}

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