:root {
  color-scheme: light;
  --paper: oklch(96% 0.018 82);
  --paper-deep: oklch(91% 0.028 78);
  --paper-raised: oklch(98% 0.012 84);
  --ink: oklch(22% 0.028 42);
  --ink-soft: oklch(43% 0.025 47);
  --ink-faint: oklch(59% 0.022 52);
  --rule: oklch(78% 0.031 70);
  --rule-strong: oklch(57% 0.045 65);
  --signal: oklch(48% 0.155 29);
  --signal-dark: oklch(35% 0.12 28);
  --signal-pale: oklch(91% 0.055 32);
  --olive: oklch(43% 0.078 120);
  --olive-pale: oklch(91% 0.047 118);
  --amber: oklch(64% 0.125 74);
  --danger: oklch(43% 0.16 25);
  --focus: oklch(48% 0.15 245);
  --font-display: "Iowan Old Style", "Palatino Linotype", Palatino, "Noto Serif SC", serif;
  --font-body: "Avenir Next", Avenir, "Source Han Sans SC", "Microsoft YaHei", sans-serif;
  --font-data: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  --space-1: .25rem;
  --space-2: .5rem;
  --space-3: .75rem;
  --space-4: 1rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-12: 3rem;
  --ease-out: cubic-bezier(.22, 1, .36, 1);
}

* { box-sizing: border-box; }

html { background: var(--paper); scroll-behavior: smooth; }

body {
  min-width: 20rem;
  margin: 0;
  color: var(--ink);
  background:
    linear-gradient(90deg, transparent 0 49.8%, oklch(70% 0.02 70 / 12%) 50%, transparent 50.2%) 0 0 / 2rem 2rem,
    var(--paper);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.5;
  font-kerning: normal;
  text-rendering: optimizeLegibility;
}

button, input, textarea, select { font: inherit; }
button { color: inherit; }
button, [role="button"] { -webkit-tap-highlight-color: transparent; }
button:disabled { opacity: .48; cursor: not-allowed; }

:focus { outline: none; }
:focus-visible {
  outline: .18rem solid var(--focus);
  outline-offset: .18rem;
}

.skip-link {
  position: fixed;
  z-index: 100;
  inset: var(--space-3) auto auto var(--space-3);
  padding: var(--space-3) var(--space-4);
  color: var(--paper-raised);
  background: var(--ink);
  transform: translateY(-180%);
  transition: transform 160ms var(--ease-out);
}
.skip-link:focus { transform: translateY(0); }

.masthead {
  position: sticky;
  z-index: 20;
  top: 0;
  display: grid;
  grid-template-columns: 1fr auto auto;
  align-items: center;
  gap: var(--space-3);
  min-height: 4.5rem;
  padding: var(--space-3) max(var(--space-4), env(safe-area-inset-left));
  border-bottom: 1px solid var(--ink);
  background: var(--paper);
}

.wordmark {
  display: flex;
  align-items: baseline;
  gap: var(--space-2);
  color: var(--ink);
  text-decoration: none;
}
.wordmark-kicker {
  color: var(--signal);
  font-size: .75rem;
  font-weight: 800;
  letter-spacing: .18em;
}
.wordmark-name {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 600;
  letter-spacing: -.035em;
}

.network-stamp {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-data);
  font-size: .68rem;
  letter-spacing: .04em;
}
.status-dot {
  width: .5rem;
  aspect-ratio: 1;
  border-radius: 50%;
  background: var(--olive);
  box-shadow: 0 0 0 .2rem var(--olive-pale);
}
.network-stamp span:last-child { display: none; }
.masthead-meta {
  display: flex;
  align-items: center;
  justify-content: end;
  gap: var(--space-4);
  color: var(--ink-soft);
  font-size: .75rem;
}
.masthead-meta #sync-label { display: none; }
.masthead-meta .text-button { min-height: 2.75rem; padding-inline: .2rem; font-size: .68rem; }

.desk-layout { display: block; }
.desk-rail {
  display: block;
  padding: var(--space-4);
  border-bottom: 1px solid var(--ink);
  background: var(--paper-deep);
}
.queue-nav {
  display: flex;
  gap: var(--space-2);
  margin: var(--space-3) 0 var(--space-4);
  padding-bottom: var(--space-2);
  overflow-x: auto;
  scroll-snap-type: x proximity;
}
.queue-filter {
  display: flex;
  flex: 0 0 auto;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  min-height: 2.75rem;
  padding: .55rem .75rem;
  border: 1px solid var(--rule-strong);
  color: var(--ink-soft);
  background: var(--paper);
  cursor: pointer;
  scroll-snap-align: start;
}
.queue-filter.is-active { border-color: var(--signal); color: var(--paper-raised); background: var(--signal); }
.queue-filter span:last-child { font-family: var(--font-data); font-size: .68rem; }
.rail-rule, .desk-principle { display: none; }
.watchlist-summary { color: var(--ink-soft); font-size: .78rem; }
.watchlist-summary p { margin-bottom: var(--space-2); }
.watchlist-summary ul { display: flex; gap: var(--space-3); margin: 0 0 var(--space-2); padding: 0; overflow-x: auto; list-style: none; }
.rail-action { min-height: 2.75rem; padding: .5rem 0; border: 0; border-bottom: 1px solid var(--signal); color: var(--signal); background: transparent; text-align: left; }

.feed-column {
  min-width: 0;
  padding: var(--space-8) var(--space-4) var(--space-12);
}
.feed-heading {
  display: grid;
  gap: var(--space-6);
  padding-bottom: var(--space-8);
  border-bottom: 1px solid var(--rule-strong);
}
.section-number, .eyebrow {
  margin: 0;
  color: var(--signal);
  font-family: var(--font-data);
  font-size: .69rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
}
h1, h2, h3, p { margin-top: 0; }
h1 {
  max-width: 13ch;
  margin: var(--space-3) 0 0 -.045em;
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 11vw, 4.7rem);
  font-weight: 500;
  line-height: .98;
  letter-spacing: -.055em;
}
.feed-deck {
  max-width: 34rem;
  margin: 0;
  color: var(--ink-soft);
  font-family: var(--font-display);
  font-size: 1.1rem;
  line-height: 1.55;
}

.overview-block,
.swap-activity,
.protocol-radar,
.observation-board,
.investigation-board {
  padding: var(--space-8) 0;
  border-bottom: 1px solid var(--ink);
}
.board-section-heading {
  display: grid;
  gap: var(--space-3);
  align-items: end;
  margin-bottom: var(--space-6);
}
.board-section-heading h2 {
  margin: var(--space-1) 0 0;
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 7vw, 2.8rem);
  font-weight: 500;
  line-height: 1;
  letter-spacing: -.04em;
}
.board-section-heading > p {
  max-width: 28rem;
  margin: 0;
  color: var(--ink-soft);
  font-size: .78rem;
}
.overview-grid {
  display: grid;
  border-top: 1px solid var(--ink);
  container-type: inline-size;
}
.overview-metric {
  display: grid;
  gap: var(--space-2);
  padding: var(--space-6) 0;
  border-bottom: 1px solid var(--rule);
  animation: feed-enter 460ms var(--ease-out) both;
}
.overview-metric header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
}
.metric-window,
.net-label,
.metric-method {
  color: var(--ink-soft);
  font-size: .7rem;
}
.metric-window {
  font-family: var(--font-data);
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.testnet-tag {
  display: inline-flex;
  padding: .12rem .4rem;
  border: 1px solid var(--amber);
  color: var(--signal-dark);
  background: oklch(92% .045 76);
  font-family: var(--font-data);
  font-size: .6rem;
  font-weight: 750;
  letter-spacing: .07em;
}
.net-value {
  overflow-wrap: anywhere;
  font-family: var(--font-display);
  font-size: clamp(2.3rem, 11cqi, 4.6rem);
  font-weight: 500;
  line-height: .94;
  letter-spacing: -.055em;
  font-variant-numeric: tabular-nums;
}
.net-value.is-negative { color: var(--signal); }
.metric-ledger {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin: var(--space-4) 0 var(--space-2);
  background: var(--rule);
}
.metric-ledger-row { padding: var(--space-3); background: var(--paper); }
.metric-ledger dt { color: var(--ink-soft); font-size: .65rem; }
.metric-ledger dd {
  overflow-wrap: anywhere;
  margin: var(--space-1) 0 0;
  font-family: var(--font-data);
  font-size: .75rem;
  font-variant-numeric: tabular-nums;
}
.metric-skeleton {
  min-height: 14rem;
  border-bottom: 1px solid var(--rule);
  background: linear-gradient(90deg, var(--paper) 20%, var(--paper-deep) 50%, var(--paper) 80%);
  background-size: 200% 100%;
  animation: paper-shimmer 1.2s linear infinite;
}

.swap-grid {
  display: grid;
  gap: 1px;
  border: 1px solid var(--ink);
  background: var(--rule-strong);
  container-type: inline-size;
}
.swap-window {
  display: grid;
  gap: var(--space-2);
  padding: var(--space-6);
  color: var(--paper-raised);
  background: var(--ink);
  animation: feed-enter 460ms var(--ease-out) both;
  animation-delay: calc(var(--i) * 70ms);
}
.swap-window:nth-child(2) { color: var(--ink); background: var(--paper-raised); }
.swap-window header { display: flex; align-items: center; justify-content: space-between; }
.swap-window:not(:nth-child(2)) .metric-window,
.swap-window:not(:nth-child(2)) .net-label { color: var(--paper-deep); }
.swap-window:not(:nth-child(2)) .testnet-tag { color: var(--paper-raised); background: transparent; }
.swap-transaction-count {
  overflow-wrap: anywhere;
  font-family: var(--font-display);
  font-size: clamp(3rem, 18cqi, 6rem);
  font-weight: 500;
  line-height: .9;
  letter-spacing: -.06em;
  font-variant-numeric: tabular-nums;
}
.swap-ledger {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin: var(--space-4) 0 0;
  background: color-mix(in oklch, currentColor 32%, transparent);
}
.swap-ledger .metric-ledger-row { color: inherit; background: color-mix(in oklch, currentColor 7%, transparent); }
.swap-ledger dt { color: inherit; opacity: .7; }
.swap-breakdown-heading {
  display: flex;
  justify-content: space-between;
  gap: var(--space-4);
  padding: var(--space-6) 0 var(--space-2);
  border-bottom: 1px solid var(--ink);
  color: var(--ink-faint);
  font-family: var(--font-data);
  font-size: .62rem;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.swap-breakdown-item {
  display: grid;
  grid-template-columns: 2.2rem minmax(0, 1fr) auto;
  gap: var(--space-3);
  align-items: center;
  padding: var(--space-4) 0;
  border-bottom: 1px solid var(--rule);
  animation: feed-enter 420ms var(--ease-out) both;
  animation-delay: calc(var(--i) * 38ms);
}
.swap-rank { color: var(--signal); font-family: var(--font-display); font-size: 1.15rem; }
.swap-identity { display: grid; min-width: 0; }
.swap-identity strong { overflow: hidden; font-family: var(--font-display); font-size: 1rem; text-overflow: ellipsis; white-space: nowrap; }
.swap-identity span { color: var(--ink-faint); font-family: var(--font-data); font-size: .58rem; letter-spacing: .06em; }
.swap-share {
  grid-column: 2 / -1;
  height: .24rem;
  background: var(--paper-deep);
  overflow: hidden;
}
.swap-share-bar { display: block; width: var(--share); height: 100%; background: var(--signal); }
.swap-breakdown-values { display: grid; justify-items: end; font-family: var(--font-data); font-size: .64rem; }
.swap-breakdown-values span { color: var(--ink-faint); }
.swap-caveat { margin: var(--space-4) 0 0; color: var(--ink-soft); font-size: .7rem; }

.protocol-column-labels { display: none; }
.protocol-list { border-top: 1px solid var(--ink); }
.protocol-item {
  display: grid;
  gap: var(--space-4);
  padding: var(--space-6) 0;
  border-bottom: 1px solid var(--rule);
  animation: feed-enter 440ms var(--ease-out) both;
  animation-delay: calc(var(--i) * 42ms);
}
.protocol-identity { min-width: 0; }
.protocol-identity h3 {
  margin: var(--space-2) 0 0;
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 6vw, 2rem);
  font-weight: 550;
  line-height: 1.05;
  letter-spacing: -.035em;
}
.protocol-address {
  display: inline-block;
  min-height: 2.75rem;
  padding-top: var(--space-2);
  color: var(--signal);
  font-family: var(--font-data);
  font-size: .68rem;
  text-underline-offset: .2rem;
}
.protocol-cell {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin: 0;
  background: var(--rule);
}
.protocol-cell .metric-ledger-row { background: var(--paper-raised); }
.protocol-decision { align-self: center; }
.protocol-decision strong { font-family: var(--font-display); font-size: 1rem; font-weight: 600; }
.protocol-decision p { max-width: 35rem; margin: var(--space-1) 0 0; color: var(--ink-soft); font-size: .74rem; }
.accepted-tag { border-color: var(--olive); color: var(--olive); background: var(--olive-pale); }
.unknown-tag { border-color: var(--rule-strong); color: var(--ink-soft); background: var(--paper-deep); }

.source-status {
  display: grid;
  gap: 1px;
  margin: calc(var(--space-2) * -1) 0 var(--space-4);
  border: 1px solid var(--rule);
  background: var(--rule);
}
.source-status-item {
  display: grid;
  grid-template-columns: minmax(8rem, auto) 1fr;
  gap: var(--space-1) var(--space-3);
  padding: var(--space-3);
  background: var(--paper-raised);
}
.source-status-identity {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  min-width: 0;
  font-family: var(--font-data);
  font-size: .67rem;
}
.source-status-identity strong { overflow: hidden; text-overflow: ellipsis; }
.source-status-identity > span:last-child { color: var(--ink-soft); }
.source-health-dot {
  flex: 0 0 auto;
  width: .45rem;
  aspect-ratio: 1;
  border-radius: 50%;
  background: var(--olive);
  box-shadow: 0 0 0 .18rem var(--olive-pale);
}
.source-status-item:not(.is-active) .source-health-dot { background: var(--danger); box-shadow: 0 0 0 .18rem var(--signal-pale); }
.source-status-detail,
.source-status-next,
.source-status-empty {
  margin: 0;
  color: var(--ink-soft);
  font-size: .68rem;
}
.source-status-next { grid-column: 1 / -1; font-family: var(--font-data); }
.source-status-item.is-error .source-status-next,
.source-status-item.is-not_found .source-status-next { color: var(--danger); }
.source-status-empty { padding: var(--space-3); background: var(--paper-raised); }
.source-status-skeleton {
  min-height: 4.5rem;
  background: linear-gradient(90deg, var(--paper) 20%, var(--paper-deep) 50%, var(--paper) 80%);
  background-size: 200% 100%;
  animation: paper-shimmer 1.2s linear infinite;
}

.observation-source-filters,
.observation-filters {
  display: flex;
  gap: var(--space-2);
  padding-bottom: var(--space-4);
  overflow-x: auto;
  scroll-snap-type: x proximity;
}
.source-filter,
.observation-filter {
  flex: 0 0 auto;
  min-height: 2.75rem;
  padding: .5rem .75rem;
  border: 1px solid var(--rule-strong);
  border-radius: 0;
  color: var(--ink-soft);
  background: transparent;
  cursor: pointer;
  scroll-snap-align: start;
  transition: color 120ms var(--ease-out), background-color 120ms var(--ease-out), transform 120ms var(--ease-out);
}
.source-filter:hover, .observation-filter:hover { color: var(--signal-dark); }
.source-filter:active, .observation-filter:active { transform: translateY(1px); }
.source-filter.is-active, .observation-filter.is-active { border-color: var(--ink); color: var(--paper); background: var(--ink); }
.observation-source-filters { padding-bottom: var(--space-2); }
.source-tag {
  display: inline-flex;
  padding: .12rem .4rem;
  border: 1px solid var(--focus);
  color: oklch(34% .11 245);
  background: oklch(91% .035 245);
  font-family: var(--font-data);
  font-size: .6rem;
  font-weight: 750;
  letter-spacing: .07em;
}
.observation-source-link {
  display: inline-block;
  min-height: 2.75rem;
  padding-top: var(--space-2);
  color: var(--signal);
  font-size: .72rem;
  text-underline-offset: .2rem;
}
.observation-controls {
  display: grid;
  gap: var(--space-3);
  padding: var(--space-4) 0 var(--space-6);
  border-top: 1px solid var(--rule);
}
.observation-controls label { display: grid; gap: var(--space-1); }
.observation-controls select {
  border-width: 0 0 1px;
  background: transparent;
  font-size: .8rem;
}
.group-back {
  align-self: end;
  min-height: 2.75rem;
  padding: .55rem 0;
  border: 0;
  border-bottom: 1px solid var(--signal);
  color: var(--signal);
  background: transparent;
  text-align: left;
  cursor: pointer;
}
.group-context {
  margin: 0 0 var(--space-4);
  padding: var(--space-3);
  border: 1px solid var(--rule);
  color: var(--ink-soft);
  font-family: var(--font-data);
  font-size: .68rem;
  overflow-wrap: anywhere;
}
.observation-list { border-top: 1px solid var(--ink); }
.observation-group-item {
  display: grid;
  grid-template-columns: 3rem minmax(0, 1fr);
  gap: var(--space-4);
  width: 100%;
  padding: var(--space-6) 0;
  border: 0;
  border-bottom: 1px solid var(--rule);
  color: var(--ink);
  background: transparent;
  text-align: left;
  cursor: pointer;
  animation: feed-enter 440ms var(--ease-out) both;
  animation-delay: calc(var(--i) * 42ms);
  transition: color 120ms var(--ease-out), background-color 120ms var(--ease-out), transform 120ms var(--ease-out);
}
.observation-group-item:hover { color: var(--signal-dark); background: var(--signal-pale); }
.observation-group-item:active { transform: translateY(1px); }
.group-rank {
  color: var(--signal);
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-variant-numeric: tabular-nums;
}
.group-copy { min-width: 0; }
.group-copy h3 {
  margin: 0 0 var(--space-1);
  font-family: var(--font-display);
  font-size: clamp(1.2rem, 5vw, 1.7rem);
  font-weight: 550;
  line-height: 1.12;
  letter-spacing: -.025em;
}
.group-key {
  overflow: hidden;
  margin: 0 0 var(--space-2);
  color: var(--ink-faint);
  font-family: var(--font-data);
  font-size: .63rem;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.group-ledger {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin: var(--space-4) 0 0;
  background: var(--rule);
}
.group-ledger .metric-ledger-row { background: var(--paper-raised); }
.group-open {
  grid-column: 2;
  align-self: end;
  color: var(--signal);
  font-size: .7rem;
}
.observation-item {
  display: grid;
  grid-template-columns: 5.2rem minmax(0, 1fr);
  gap: var(--space-4);
  padding: var(--space-6) 0;
  border-bottom: 1px solid var(--rule);
  animation: feed-enter 440ms var(--ease-out) both;
  animation-delay: calc(min(var(--i), 8) * 42ms);
}
.observation-time {
  display: grid;
  align-content: start;
  gap: var(--space-1);
  color: var(--ink-soft);
  font-family: var(--font-data);
  font-size: .63rem;
  font-variant-numeric: tabular-nums;
}
.observation-copy { min-width: 0; }
.observation-copy h3 {
  margin: 0 0 var(--space-2);
  font-family: var(--font-display);
  font-size: clamp(1.2rem, 5vw, 1.65rem);
  font-weight: 550;
  line-height: 1.12;
  letter-spacing: -.025em;
}
.observation-detail {
  margin: 0;
  color: var(--ink-soft);
  font-size: .82rem;
  overflow-wrap: anywhere;
}
.observation-reasons {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2) var(--space-4);
  margin-top: var(--space-3);
  color: var(--ink-faint);
  font-family: var(--font-data);
  font-size: .62rem;
}
.investigation-heading { margin-bottom: 0; }

.feed-toolbar {
  display: grid;
  gap: var(--space-3);
  padding: var(--space-6) 0;
  border-bottom: 1px solid var(--rule);
}
.search-field { display: grid; gap: var(--space-1); }
.search-field span, label {
  color: var(--ink-soft);
  font-size: .78rem;
  font-weight: 650;
  letter-spacing: .02em;
}
input, textarea, select {
  width: 100%;
  border: 1px solid var(--rule-strong);
  border-radius: 0;
  color: var(--ink);
  background: var(--paper-raised);
}
input, select { min-height: 2.75rem; padding: .6rem .75rem; }
textarea { padding: .75rem; line-height: 1.5; resize: vertical; }
input::placeholder, textarea::placeholder { color: var(--ink-faint); opacity: 1; }
.search-field input {
  border-width: 0 0 1px;
  background: transparent;
  font-family: var(--font-data);
  font-size: .85rem;
}
.view-caption {
  align-self: end;
  color: var(--ink-soft);
  font-family: var(--font-data);
  font-size: .72rem;
  font-variant-numeric: tabular-nums;
}

.feed-list { container-type: inline-size; }
.feed-item {
  position: relative;
  display: grid;
  grid-template-columns: 3rem 1fr;
  gap: var(--space-4);
  width: 100%;
  min-height: 9rem;
  padding: var(--space-6) 0;
  border: 0;
  border-bottom: 1px solid var(--rule);
  text-align: left;
  background: transparent;
  cursor: pointer;
  transition: background-color 120ms var(--ease-out), transform 120ms var(--ease-out);
  animation: feed-enter 420ms var(--ease-out) both;
}
.feed-item.stagger-1 { animation-delay: 45ms; }
.feed-item.stagger-2 { animation-delay: 90ms; }
.feed-item.stagger-3 { animation-delay: 135ms; }
.feed-item.stagger-4 { animation-delay: 180ms; }
.feed-item.stagger-5 { animation-delay: 225ms; }
.feed-item.stagger-6 { animation-delay: 270ms; }
.feed-item.stagger-7 { animation-delay: 315ms; }
.feed-item.stagger-8 { animation-delay: 360ms; }
.feed-item::after {
  content: "";
  position: absolute;
  inset: .75rem -.75rem;
  z-index: -1;
  background: transparent;
  transition: background-color 120ms var(--ease-out);
}
.feed-item:hover::after, .feed-item.is-selected::after { background: var(--signal-pale); }
.feed-item:active { transform: translateY(1px); }
.feed-rank {
  padding-top: .2rem;
  color: var(--signal);
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-variant-numeric: tabular-nums;
}
.feed-copy { min-width: 0; }
.feed-item-topline {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-2);
  margin-bottom: var(--space-2);
}
.state-tag, .kind-tag {
  display: inline-flex;
  align-items: center;
  min-height: 1.5rem;
  padding: .15rem .45rem;
  border: 1px solid currentColor;
  font-family: var(--font-data);
  font-size: .62rem;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
}
.state-review_required { color: var(--signal); }
.state-queued, .state-running { color: var(--olive); }
.state-failed { color: var(--danger); }
.state-complete { color: var(--ink-soft); }
.kind-tag { border-color: var(--rule); color: var(--ink-soft); }
.feed-item h2 {
  margin: 0 0 var(--space-2);
  font-family: var(--font-display);
  font-size: clamp(1.25rem, 5cqi, 1.75rem);
  font-weight: 550;
  line-height: 1.15;
  letter-spacing: -.025em;
}
.feed-address {
  overflow: hidden;
  margin: 0 0 var(--space-3);
  color: var(--ink-soft);
  font-family: var(--font-data);
  font-size: .68rem;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.feed-reason { margin: 0; color: var(--ink-soft); font-size: .88rem; }
.feed-metrics {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-top: var(--space-4);
  color: var(--ink-soft);
  font-family: var(--font-data);
  font-size: .68rem;
  font-variant-numeric: tabular-nums;
}

.feed-empty, .feed-error {
  padding: var(--space-12) var(--space-4);
  border-bottom: 1px solid var(--rule);
  text-align: center;
}
.feed-empty h2, .feed-error h2 { font-family: var(--font-display); font-size: 1.7rem; }
.feed-empty p, .feed-error p { max-width: 32rem; margin-inline: auto; color: var(--ink-soft); }
.feed-skeleton { display: grid; gap: 1px; background: var(--rule); }
.feed-skeleton span {
  display: block;
  height: 9rem;
  background: linear-gradient(90deg, var(--paper) 20%, var(--paper-deep) 50%, var(--paper) 80%);
  background-size: 200% 100%;
  animation: paper-shimmer 1.2s linear infinite;
}

.dossier-column {
  border-top: 1px solid var(--ink);
  background: var(--paper-raised);
}
.dossier-empty { padding: var(--space-12) var(--space-6); text-align: center; }
.dossier-empty h2 { font-family: var(--font-display); font-size: 1.8rem; font-weight: 550; }
.dossier-empty p:last-child { max-width: 24rem; margin-inline: auto; color: var(--ink-soft); }
.empty-mark { margin: var(--space-8) 0; color: var(--rule-strong); font-family: var(--font-display); font-size: 4rem; }
.dossier-content { animation: dossier-enter 360ms var(--ease-out) both; }
.dossier-header { padding: var(--space-8) var(--space-5, 1.25rem) var(--space-6); border-bottom: 1px solid var(--ink); }
.dossier-header h2 {
  margin: var(--space-2) 0 var(--space-4);
  font-family: var(--font-display);
  font-size: clamp(2rem, 9vw, 3.1rem);
  font-weight: 500;
  line-height: 1;
  letter-spacing: -.045em;
}
.copy-address {
  display: flex;
  justify-content: space-between;
  gap: var(--space-3);
  width: 100%;
  min-height: 2.75rem;
  padding: .65rem 0;
  border: 0;
  border-bottom: 1px solid var(--rule);
  color: var(--ink-soft);
  background: transparent;
  cursor: pointer;
}
.copy-address span:first-child {
  overflow: hidden;
  font-family: var(--font-data);
  font-size: .72rem;
  text-overflow: ellipsis;
}
.copy-address span:last-child { color: var(--signal); font-size: .72rem; }
.dossier-status-line {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  padding-top: var(--space-3);
  color: var(--ink-soft);
  font-family: var(--font-data);
  font-size: .68rem;
  font-variant-numeric: tabular-nums;
}
.dossier-tabs {
  position: sticky;
  z-index: 5;
  top: 4.5rem;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-bottom: 1px solid var(--rule-strong);
  background: var(--paper-raised);
}
.dossier-tabs button {
  min-height: 2.75rem;
  border: 0;
  border-right: 1px solid var(--rule);
  background: transparent;
  cursor: pointer;
  font-size: .75rem;
}
.dossier-tabs button:last-child { border-right: 0; }
.dossier-tabs button[aria-selected="true"] { color: var(--paper-raised); background: var(--ink); }
.tab-panel { padding: 0 var(--space-5, 1.25rem) var(--space-8); }
.report-summary {
  margin: 0 calc(var(--space-5, 1.25rem) * -1);
  padding: var(--space-8) var(--space-5, 1.25rem);
  background: var(--paper-deep);
}
.report-summary h3 { margin: 0 0 var(--space-3); font-family: var(--font-display); font-size: 1.5rem; }
.report-summary p { margin: 0; color: var(--ink-soft); }
.metric-strip {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  margin: 0 calc(var(--space-5, 1.25rem) * -1);
  border-bottom: 1px solid var(--rule);
}
.metric {
  min-width: 0;
  padding: var(--space-4) var(--space-5, 1.25rem);
  border-right: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
}
.metric:nth-child(even) { border-right: 0; }
.metric-value { display: block; font-family: var(--font-display); font-size: 1.45rem; font-variant-numeric: tabular-nums; }
.metric-label { display: block; color: var(--ink-soft); font-size: .68rem; }
.dossier-section { padding: var(--space-6) 0; border-bottom: 1px solid var(--rule); }
.dossier-section h3, .review-desk h3 {
  margin: 0 0 var(--space-4);
  font-size: .72rem;
  letter-spacing: .11em;
  text-transform: uppercase;
}
.section-heading-row { display: flex; align-items: baseline; justify-content: space-between; gap: var(--space-3); }
.statement-list, .risk-list, .evidence-list, .tool-audit-list, .annotation-list { display: grid; gap: 1px; background: var(--rule); }
.statement, .risk-item, .evidence-item, .audit-item, .annotation-item { padding: var(--space-4); background: var(--paper-raised); }
.statement p, .risk-item p, .annotation-item p { margin: 0; }
.evidence-ids { margin-top: var(--space-2); color: var(--ink-faint); font-family: var(--font-data); font-size: .62rem; overflow-wrap: anywhere; }
.risk-severity { display: inline-block; margin-bottom: var(--space-2); color: var(--signal); font-family: var(--font-data); font-size: .62rem; text-transform: uppercase; }
.review-desk { margin: var(--space-8) calc(var(--space-5, 1.25rem) * -1) 0; padding: var(--space-6) var(--space-5, 1.25rem); background: var(--ink); color: var(--paper-raised); }
.review-desk label { color: var(--paper-deep); }
.review-desk textarea { margin-top: var(--space-2); border-color: var(--ink-soft); color: var(--paper-raised); background: oklch(27% 0.027 42); }
.review-desk textarea::placeholder { color: oklch(70% 0.02 55); }
.review-actions { display: flex; flex-wrap: wrap; gap: var(--space-2); margin-top: var(--space-4); }
.proposal-list { display: grid; gap: var(--space-2); margin-top: var(--space-6); }
.proposal-item { padding-top: var(--space-3); border-top: 1px solid oklch(48% 0.025 48); }
.proposal-item header { display: flex; justify-content: space-between; gap: var(--space-3); }
.proposal-item p { margin: var(--space-2) 0; color: var(--paper-deep); font-size: .78rem; }
.proposal-item .review-actions { margin-top: var(--space-2); }

.action-primary, .action-secondary, .action-quiet, .rail-action, .text-button {
  min-height: 2.75rem;
  border-radius: 0;
  cursor: pointer;
  transition: transform 120ms var(--ease-out), background-color 120ms var(--ease-out), color 120ms var(--ease-out);
}
.action-primary { padding: .65rem 1rem; border: 1px solid var(--signal); color: var(--paper-raised); background: var(--signal); font-weight: 700; }
.action-primary:hover { background: var(--signal-dark); }
.action-secondary { padding: .65rem 1rem; border: 1px solid currentColor; background: transparent; font-weight: 650; }
.action-secondary:hover { color: var(--paper-raised); background: var(--ink); }
.action-quiet, .text-button { padding: .65rem .25rem; border: 0; border-bottom: 1px solid currentColor; background: transparent; }
.action-primary:active, .action-secondary:active, .action-quiet:active { transform: translateY(1px); }
.full-width { width: 100%; }

.evidence-item header, .audit-item header, .annotation-item header { display: flex; justify-content: space-between; gap: var(--space-3); }
.evidence-item code, .audit-item code { color: var(--ink-soft); font-family: var(--font-data); font-size: .65rem; overflow-wrap: anywhere; }
.evidence-item p, .audit-item p { margin: var(--space-2) 0 0; color: var(--ink-soft); font-size: .8rem; }
.relationship-map {
  min-height: 13rem;
  margin: 0 calc(var(--space-5, 1.25rem) * -1);
  padding: var(--space-6);
  background: var(--paper-deep);
}
.relation-node {
  position: relative;
  margin: 0 auto var(--space-6);
  padding: var(--space-3);
  border: 1px solid var(--ink);
  font-family: var(--font-data);
  font-size: .68rem;
  text-align: center;
  overflow-wrap: anywhere;
}
.relation-node::after { content: "↓"; position: absolute; top: 100%; left: 50%; color: var(--signal); }
.relation-node:last-child::after { content: ""; }
.annotation-item small { color: var(--ink-faint); }
.draft-editor label { display: grid; gap: var(--space-2); margin-bottom: var(--space-4); }
.correction-editor label { display: grid; gap: var(--space-2); margin-bottom: var(--space-4); }

.login-dialog, .small-dialog {
  width: min(31rem, calc(100vw - 2rem));
  max-height: calc(100dvh - 2rem);
  padding: 0;
  border: 1px solid var(--ink);
  border-radius: 0;
  color: var(--ink);
  background: var(--paper-raised);
}
.login-dialog::backdrop, .small-dialog::backdrop { background: oklch(20% 0.03 42 / 72%); }
.login-dialog form, .small-dialog form { display: grid; gap: var(--space-4); padding: var(--space-8); }
.login-dialog h2, .small-dialog h2 { margin: 0; font-family: var(--font-display); font-size: 2.4rem; font-weight: 500; letter-spacing: -.04em; }
.login-dialog p:not(.section-number), .small-dialog p:not(.section-number) { margin: 0; color: var(--ink-soft); }
.login-dialog label, .small-dialog label { display: grid; gap: var(--space-2); }
.form-error { min-height: 1.5rem; color: var(--danger) !important; font-size: .8rem; }
.dialog-actions { display: flex; justify-content: flex-end; gap: var(--space-3); }

.toast-region {
  position: fixed;
  z-index: 60;
  right: max(var(--space-4), env(safe-area-inset-right));
  bottom: max(var(--space-4), env(safe-area-inset-bottom));
  display: grid;
  gap: var(--space-2);
  width: min(24rem, calc(100vw - 2rem));
}
.toast { padding: var(--space-4); border: 1px solid var(--ink); color: var(--paper-raised); background: var(--ink); animation: toast-enter 260ms var(--ease-out) both; }
.toast.is-error { border-color: var(--danger); background: var(--danger); }

@container (min-width: 34rem) {
  .feed-item { grid-template-columns: 3.5rem minmax(0, 1fr) auto; }
  .feed-metrics { justify-content: end; align-content: center; margin-top: 0; }
}

@media (min-width: 44rem) {
  .masthead { grid-template-columns: 1fr auto 1fr; padding-inline: var(--space-6); }
  .masthead-meta { display: flex; }
  .masthead-meta #sync-label { display: inline; }
  .network-stamp span:last-child { display: inline; }
  .feed-column { padding-inline: var(--space-8); }
  .feed-heading { grid-template-columns: 1.25fr .75fr; align-items: end; }
  .board-section-heading { grid-template-columns: 1fr auto; }
  .overview-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .swap-grid { grid-template-columns: 1.35fr .65fr; }
  .swap-breakdown-item { grid-template-columns: 2.5rem minmax(12rem, .9fr) minmax(8rem, 1fr) auto; gap: var(--space-4); }
  .swap-share { grid-column: auto; }
  .overview-metric { padding-inline: var(--space-6); border-right: 1px solid var(--rule); }
  .overview-metric:nth-child(even) { border-right: 0; }
  .protocol-column-labels {
    display: grid;
    grid-template-columns: minmax(12rem, 1.35fr) 1fr 1fr minmax(12rem, 1.2fr);
    gap: var(--space-6);
    padding: var(--space-2) 0;
    color: var(--ink-faint);
    font-family: var(--font-data);
    font-size: .62rem;
    letter-spacing: .08em;
    text-transform: uppercase;
  }
  .protocol-item {
    grid-template-columns: minmax(12rem, 1.35fr) 1fr 1fr minmax(12rem, 1.2fr);
    gap: var(--space-6);
    align-items: center;
  }
  .source-status { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .source-status-item { grid-template-columns: minmax(8rem, auto) 1fr auto; align-items: center; }
  .source-status-next { grid-column: auto; text-align: right; }
  .protocol-cell { grid-template-columns: 1fr; }
  .observation-controls { grid-template-columns: repeat(3, minmax(0, 1fr)) auto; }
  .observation-group-item { grid-template-columns: 3.5rem minmax(0, 1fr) auto; }
  .group-ledger { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .group-open { grid-column: auto; }
  .feed-toolbar { grid-template-columns: 1fr auto; }
  .dossier-column { margin-inline: var(--space-8); border: 1px solid var(--ink); }
  .dossier-header, .tab-panel { --space-5: 2rem; }
  .metric-strip { grid-template-columns: repeat(4, 1fr); }
  .metric, .metric:nth-child(even) { border-right: 1px solid var(--rule); border-bottom: 0; }
  .metric:last-child { border-right: 0; }
}

@media (min-width: 68rem) {
  body { overflow: hidden; }
  .desk-layout {
    display: grid;
    grid-template-columns: 14.5rem minmax(28rem, 1fr) minmax(23rem, 31rem);
    height: calc(100dvh - 4.5rem);
  }
  .desk-rail {
    display: flex;
    flex-direction: column;
    min-height: 0;
    padding: var(--space-8) var(--space-6);
    border-right: 1px solid var(--ink);
    overflow-y: auto;
  }
  .queue-nav { display: grid; margin-top: var(--space-4); padding-bottom: 0; overflow: visible; }
  .queue-filter {
    display: flex;
    justify-content: space-between;
    min-height: 2.75rem;
    padding: .65rem 0;
    border: 0;
    border-bottom: 1px solid var(--rule);
    color: var(--ink-soft);
    background: transparent;
    cursor: pointer;
    text-align: left;
  }
  .queue-filter.is-active { color: var(--signal); font-weight: 750; }
  .queue-filter span:last-child { font-family: var(--font-data); font-size: .68rem; }
  .rail-rule { display: block; margin: var(--space-8) 0; border-top: 1px solid var(--ink); }
  .watchlist-summary { margin-top: var(--space-4); color: var(--ink-soft); font-size: .78rem; }
  .watchlist-summary ul { display: grid; gap: var(--space-2); margin: 0; padding: 0; overflow: visible; list-style: none; }
  .rail-action { width: 100%; padding: .65rem 0; border: 0; border-bottom: 1px solid var(--signal); color: var(--signal); background: transparent; text-align: left; }
  .desk-principle { display: block; margin: auto 0 0; padding: var(--space-6) 0 0; border-top: 1px solid var(--rule); color: var(--ink-soft); font-family: var(--font-display); font-size: .9rem; }
  .desk-principle p { margin: 0; }
  .feed-column { height: 100%; padding: var(--space-8) var(--space-8) var(--space-12); overflow-y: auto; }
  .dossier-column { height: 100%; margin: 0; border: 0; border-top: 0; border-left: 1px solid var(--ink); overflow-y: auto; }
  .dossier-tabs { top: 0; }
  .dossier-header h2 { font-size: 3.15rem; }
}

@media (pointer: coarse) {
  .queue-filter, .dossier-tabs button, .text-button, .action-quiet { min-height: 3rem; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    scroll-behavior: auto !important;
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
}

@keyframes feed-enter { from { opacity: 0; transform: translateY(.75rem); } to { opacity: 1; transform: translateY(0); } }
@keyframes dossier-enter { from { opacity: 0; transform: translateX(.75rem); } to { opacity: 1; transform: translateX(0); } }
@keyframes toast-enter { from { opacity: 0; transform: translateY(.5rem); } to { opacity: 1; transform: translateY(0); } }
@keyframes paper-shimmer { from { background-position: 200% 0; } to { background-position: -200% 0; } }