.viewer-page {
  --page-max: 1680px;
  --page-gutters: 112px;
}

.wrap {
  width: min(var(--page-max), calc(100vw - var(--page-gutters)));
  margin: 0 auto;
}

.nav-inner {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: 32px;
  min-height: 68px;
}

.nav-links {
  justify-self: end;
}

.hero {
  padding: 58px 0 38px;
  border-bottom: 1px solid var(--rule);
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.75fr) minmax(420px, 1fr);
  gap: 56px;
  align-items: end;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  margin: 0;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
}

.eyebrow::before {
  content: "";
  width: 26px;
  height: 1px;
  background: currentColor;
}

.display,
h1,
h2,
h3 {
  margin: 0;
  font-family: var(--serif);
  font-weight: 400;
  letter-spacing: 0;
}

.display {
  max-width: 700px;
  margin-top: 24px;
  font-size: 64px;
  line-height: 0.98;
}

h2 {
  font-size: 34px;
  line-height: 1.05;
}

h3 {
  font-size: 16px;
  font-weight: 700;
  line-height: 1.2;
}

.lede {
  max-width: 680px;
  margin-top: 22px;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.65;
}

.registry-control {
  display: grid;
  gap: 13px;
  padding: 22px;
  border: 1px solid var(--rule);
  background: var(--panel);
}

.registry-control label {
  color: var(--muted);
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
}

.registry-input-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 10px;
}

.registry-input-row input {
  min-height: 40px;
  width: 100%;
  border: 1px solid var(--rule);
  background: white;
  color: var(--ink);
  padding: 0 12px;
  font-size: 12px;
}

.status-line {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  color: var(--muted);
  font-size: 12px;
  line-height: 1;
}

.status-message {
  display: inline-flex;
  min-height: 24px;
  align-items: center;
  line-height: 1.2;
}

.viewer {
  display: grid;
  grid-template-columns: 360px minmax(0, 1fr);
  width: min(var(--page-max), calc(100vw - var(--page-gutters)));
  min-height: calc(100vh - 70px);
  margin: 0 auto;
  border-right: 1px solid var(--rule-soft);
  border-bottom: 1px solid var(--rule);
  border-left: 1px solid var(--rule-soft);
}

.sidebar {
  border-right: 1px solid var(--rule);
  background: color-mix(in oklab, var(--paper) 92%, white);
}

.sidebar-inner {
  position: sticky;
  top: 70px;
  display: grid;
  max-height: calc(100vh - 70px);
  overflow: auto;
  padding: 28px;
  gap: 22px;
}

.panel {
  border: 1px solid var(--rule-soft);
  background: var(--panel);
}

.panel-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  min-height: 46px;
  padding: 12px 14px;
  border-bottom: 1px solid var(--rule-soft);
}

.panel-title {
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  color: var(--muted);
}

.tree {
  display: grid;
  padding: 10px 0;
}

.tree-group {
  display: grid;
  gap: 3px;
  padding: 8px 10px 12px;
}

.tree-group + .tree-group {
  border-top: 1px solid var(--rule-soft);
}

.tree-group-title {
  padding: 0 4px 6px;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
}

.tree-item {
  display: grid;
  gap: 3px;
  width: 100%;
  padding: 9px 10px;
  border: 0;
  background: transparent;
  color: var(--ink);
  text-align: left;
  cursor: pointer;
}

.tree-item.static {
  cursor: default;
}

.tree-item:hover,
.tree-item.active {
  background: var(--accent-soft);
}

.tree-item.static:hover {
  background: transparent;
}

.tree-path {
  color: var(--accent);
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 600;
  overflow-wrap: anywhere;
}

.tree-desc {
  color: var(--muted);
  font-size: 12px;
  line-height: 1.35;
}

.catalog-search {
  display: grid;
  gap: 10px;
  padding: 14px;
  border-bottom: 1px solid var(--rule-soft);
}

.search-input {
  width: 100%;
  min-height: 34px;
  border: 1px solid var(--rule);
  background: white;
  padding: 0 10px;
  font-size: 12px;
}

.segmented {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  border: 1px solid var(--rule-soft);
}

.segment {
  min-height: 30px;
  border: 0;
  border-right: 1px solid var(--rule-soft);
  border-bottom: 1px solid var(--rule-soft);
  background: transparent;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  cursor: pointer;
}

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

.segment:nth-last-child(-n + 2) {
  border-bottom: 0;
}

.segment.active,
.segment:hover {
  background: var(--accent-soft);
  color: var(--accent);
}

.list {
  display: grid;
  max-height: 380px;
  overflow: auto;
}

.catalog-list {
  max-height: 520px;
}

.list-item {
  display: grid;
  gap: 4px;
  width: 100%;
  padding: 12px 14px;
  border: 0;
  border-top: 1px solid var(--rule-soft);
  background: transparent;
  color: var(--ink);
  text-align: left;
  cursor: pointer;
}

.list-item.static {
  cursor: default;
}

.list-item:hover,
.list-item.active {
  background: var(--accent-soft);
}

.list-item.static:hover {
  background: transparent;
}

.list-id {
  color: var(--accent);
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 600;
  overflow-wrap: anywhere;
}

.list-meta {
  color: var(--muted);
  font-size: 12px;
  overflow-wrap: anywhere;
}

.list-type {
  width: max-content;
  padding: 2px 6px;
  border: 1px solid var(--rule-soft);
  color: var(--muted);
  font-family: var(--mono);
  font-size: 9px;
  font-weight: 600;
  text-transform: uppercase;
}

.list-note {
  padding: 10px 14px;
  border-top: 1px solid var(--rule-soft);
  color: var(--muted);
  font-size: 12px;
}

.content {
  min-width: 0;
  padding: 42px 48px;
}

.summary-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
  margin-bottom: 28px;
}

.summary-card {
  min-height: 122px;
  padding: 18px;
  border: 1px solid var(--rule-soft);
  background: var(--panel);
}

.summary-card .value {
  margin-top: 18px;
  color: var(--accent);
  font-family: var(--serif);
  font-size: 42px;
  line-height: 1;
}

.route-template-form {
  display: grid;
  gap: 18px;
}

.route-template-form .detail-title {
  min-width: 0;
}

.route-template-form .detail-title h2 {
  font-family: var(--mono);
  font-size: 18px;
  font-weight: 600;
  line-height: 1.35;
  word-break: break-word;
}

.route-builder {
  display: flex;
  flex-wrap: wrap;
  align-items: stretch;
  gap: 8px;
}

.route-literal,
.route-field {
  display: inline-flex;
  min-height: 42px;
  align-items: center;
  border: 1px solid var(--rule-soft);
  background: white;
  font-family: var(--mono);
  font-size: 12px;
}

.route-literal {
  padding: 0 10px;
  color: var(--ink);
}

.route-field {
  gap: 8px;
  width: 100%;
  max-width: 100%;
  min-width: 0;
  padding: 0 10px;
  border-color: var(--rule);
}

.route-field:focus-within {
  border-color: var(--accent);
  box-shadow: inset 0 -2px 0 var(--accent);
}

.route-field span {
  color: var(--muted);
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
}

.route-field input {
  width: 100%;
  min-width: 0;
  min-height: 36px;
  border: 0;
  background: transparent;
  color: var(--ink);
  padding: 0;
  font-size: 12px;
}

.route-field input:focus {
  outline: none;
}

.route-error {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  padding: 10px;
  border: 1px solid color-mix(in oklab, #9c2f28 45%, white);
  background: color-mix(in oklab, #9c2f28 8%, white);
  color: #9c2f28;
  font-family: var(--mono);
  font-size: 12px;
  line-height: 1.45;
  overflow-wrap: anywhere;
}

.workspace {
  display: grid;
  grid-template-columns: minmax(0, 0.84fr) minmax(360px, 1fr);
  gap: 18px;
  align-items: start;
}

.detail {
  min-height: 520px;
  padding: 24px;
  border: 1px solid var(--rule);
  background: var(--panel);
}

.detail-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 22px;
}

.detail-title {
  display: grid;
  gap: 8px;
  justify-items: start;
}

.detail-title > .pill {
  width: fit-content;
  justify-self: start;
}

.detail-title h2 {
  overflow-wrap: anywhere;
}

.detail-title p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.55;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.facts {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin: 18px 0;
}

.fact {
  padding: 13px;
  border: 1px solid var(--rule-soft);
  background: white;
}

.fact span {
  display: block;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
}

.fact strong {
  display: block;
  margin-top: 6px;
  font-size: 13px;
  overflow-wrap: anywhere;
}

.token-list {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin-top: 14px;
}

.token {
  display: inline-flex;
  min-height: 28px;
  align-items: center;
  padding: 0 9px;
  border: 1px solid var(--rule);
  background: white;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 11px;
  cursor: pointer;
}

.token:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.catalog-grid {
  display: grid;
  gap: 10px;
  margin-top: 18px;
}

.catalog-row {
  display: grid;
  gap: 6px;
  width: 100%;
  padding: 14px;
  border: 1px solid var(--rule-soft);
  background: white;
  color: var(--ink);
  text-align: left;
  cursor: pointer;
}

.catalog-row:hover {
  border-color: var(--accent);
  background: var(--accent-soft);
}

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

.catalog-row-id {
  color: var(--accent);
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 600;
  overflow-wrap: anywhere;
}

.catalog-row-meta {
  color: var(--muted);
  font-size: 12px;
  line-height: 1.4;
}

.json-panel {
  border: 1px solid var(--rule);
  background: #101111;
  color: #e8e5dc;
}

.json-panel .panel-head {
  border-color: rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.03);
}

.json-panel .panel-title {
  color: rgba(255, 255, 255, 0.62);
  text-transform: uppercase;
}

.json-panel .btn.small {
  border-color: rgba(255, 255, 255, 0.34);
  color: #e8e5dc;
}

.json-panel .btn.small:hover {
  border-color: #e8e5dc;
  background: #e8e5dc;
  color: #101111;
}

pre {
  max-height: 720px;
  margin: 0;
  overflow: auto;
  padding: 18px;
  font-size: 12px;
  line-height: 1.5;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}

.empty,
.error {
  padding: 18px;
  color: var(--muted);
  font-size: 13px;
}

.error {
  color: #9c2f28;
}

.footer {
  padding: 18px 0;
  color: var(--muted);
  font-size: 12px;
}

@media (max-width: 1120px) {
  .display {
    font-size: 58px;
  }

  .hero-grid,
  .viewer,
  .workspace {
    grid-template-columns: 1fr;
  }

  .sidebar {
    border-right: 0;
    border-bottom: 1px solid var(--rule);
  }

  .sidebar-inner {
    position: relative;
    top: 0;
    max-height: none;
  }

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

@media (max-width: 720px) {
  .wrap {
    width: min(100% - 28px, var(--page-max));
  }

  .viewer {
    width: min(100% - 28px, var(--page-max));
  }

  .display {
    max-width: 100%;
    font-size: 42px;
  }

  .nav-inner,
  .nav-links,
  .registry-input-row,
  .facts,
  .summary-grid {
    grid-template-columns: 1fr;
  }

  .nav-inner,
  .nav-links {
    align-items: flex-start;
  }

  .nav-inner {
    display: flex;
    padding: 16px 0;
    flex-direction: column;
  }

  .nav-links {
    display: grid;
    gap: 10px;
  }

  .route-field input {
    width: 100%;
  }

  .content {
    padding: 22px 14px;
  }
}