/*
 * Контур design system
 * Evidence-first analytical workspace
 */

:root {
  color-scheme: light;

  /* Color tokens */
  --color-ink-950: #101828;
  --color-ink-900: #14213d;
  --color-ink-800: #1d2d50;
  --color-ink-700: #344054;
  --color-ink-600: #475467;
  --color-ink-500: #667085;
  --color-ink-400: #98a2b3;
  --color-ink-300: #cbd1dc;
  --color-ink-200: #e1e5ec;
  --color-ink-100: #eef1f5;
  --color-ink-50: #f7f8fa;
  --color-paper: #f4f6f9;
  --color-surface: #ffffff;
  --color-surface-subtle: #fafbfc;
  --color-blue-700: #1947b8;
  --color-blue-600: #2459d3;
  --color-blue-500: #3971e8;
  --color-blue-100: #e8efff;
  --color-blue-50: #f2f6ff;
  --color-teal-700: #0b615d;
  --color-teal-600: #0f766e;
  --color-teal-100: #dff3ef;
  --color-teal-50: #f0faf8;
  --color-amber-700: #8a4b08;
  --color-amber-600: #b15d08;
  --color-amber-100: #ffedcc;
  --color-amber-50: #fff8eb;
  --color-red-700: #a12937;
  --color-red-600: #c43b4a;
  --color-red-100: #ffe2e6;
  --color-red-50: #fff2f4;

  /* Typography tokens */
  --font-sans: Inter, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --font-data: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  --text-xs: 0.6875rem;
  --text-sm: 0.8125rem;
  --text-base: 0.9375rem;
  --text-md: 1.0625rem;
  --text-lg: 1.25rem;
  --text-xl: 1.5rem;
  --text-2xl: 2rem;
  --text-3xl: 2.5rem;

  /* Spatial tokens: 4px base */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;

  /* Shape, elevation, layout */
  --radius-sm: 0.375rem;
  --radius-md: 0.625rem;
  --radius-lg: 0.875rem;
  --shadow-sm: 0 1px 2px rgba(16, 24, 40, 0.04);
  --shadow-panel: 0 10px 30px rgba(20, 33, 61, 0.06);
  --sidebar-width: 16rem;
  --content-max: 92rem;
  --border: 1px solid var(--color-ink-200);
  --focus-ring: 0 0 0 3px rgba(57, 113, 232, 0.28);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  min-width: 20rem;
  background: var(--color-paper);
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--color-ink-950);
  background:
    radial-gradient(circle at 95% 0%, rgba(57, 113, 232, 0.08), transparent 26rem),
    var(--color-paper);
  font-family: var(--font-sans);
  font-size: var(--text-base);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

a {
  color: var(--color-blue-700);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.18em;
}

a:hover {
  color: var(--color-blue-600);
}

button,
input,
select {
  font: inherit;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

:focus-visible {
  outline: none;
  box-shadow: var(--focus-ring);
}

::selection {
  color: var(--color-ink-950);
  background: var(--color-blue-100);
}

.skip-link {
  position: fixed;
  z-index: 100;
  top: var(--space-3);
  left: var(--space-3);
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-sm);
  color: white;
  background: var(--color-blue-700);
  transform: translateY(-200%);
}

.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;
}

.text-muted {
  color: var(--color-ink-500);
}

.app-shell {
  display: grid;
  grid-template-columns: var(--sidebar-width) minmax(0, 1fr);
  min-height: 100vh;
}

/* Sidebar */

.sidebar {
  position: sticky;
  z-index: 20;
  top: 0;
  display: flex;
  flex-direction: column;
  height: 100vh;
  padding: var(--space-6) var(--space-4);
  color: #e7ebf4;
  background:
    linear-gradient(180deg, rgba(57, 113, 232, 0.12), transparent 16rem),
    var(--color-ink-900);
  box-shadow: 8px 0 30px rgba(20, 33, 61, 0.08);
}

.brand {
  display: flex;
  gap: var(--space-3);
  align-items: center;
  min-height: 3rem;
  padding: 0 var(--space-3);
  color: white;
  text-decoration: none;
}

.brand:hover {
  color: white;
}

.brand__mark {
  display: flex;
  gap: 3px;
  align-items: flex-end;
  justify-content: center;
  width: 2rem;
  height: 2rem;
  padding: 0.4rem;
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.08);
}

.brand__mark i {
  display: block;
  width: 3px;
  border-radius: 2px 2px 0 0;
  background: #7fa4ff;
}

.brand__mark i:nth-child(1) {
  height: 0.45rem;
}

.brand__mark i:nth-child(2) {
  height: 0.9rem;
  background: white;
}

.brand__mark i:nth-child(3) {
  height: 0.65rem;
  background: #63c8bd;
}

.brand strong,
.brand small {
  display: block;
}

.brand strong {
  font-size: var(--text-md);
  letter-spacing: 0.01em;
}

.brand small {
  margin-top: 0.08rem;
  color: #aeb9ce;
  font-size: 0.65rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.sidebar-nav {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  margin-top: var(--space-8);
}

.nav-group-label {
  margin: var(--space-5) var(--space-3) var(--space-2);
  color: #8390aa;
  font-size: 0.625rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.sidebar-nav a {
  display: grid;
  grid-template-columns: 1.75rem 1fr auto;
  gap: var(--space-3);
  align-items: center;
  min-height: 2.75rem;
  padding: 0.45rem var(--space-3);
  border-radius: var(--radius-sm);
  color: #cdd5e4;
  font-size: var(--text-sm);
  font-weight: 600;
  text-decoration: none;
  transition: background-color 120ms ease, color 120ms ease;
}

.sidebar-nav a:hover {
  color: white;
  background: rgba(255, 255, 255, 0.06);
}

.sidebar-nav a[aria-current="page"] {
  color: white;
  background: var(--color-blue-600);
  box-shadow: inset 3px 0 0 #9bb5ff;
}

.sidebar-nav a b {
  min-width: 1.4rem;
  color: #8f9bb3;
  font-family: var(--font-data);
  font-size: var(--text-xs);
  font-weight: 500;
  text-align: right;
}

.sidebar-nav a[aria-current="page"] b {
  color: white;
}

.nav-icon {
  display: grid;
  width: 1.75rem;
  height: 1.75rem;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.13);
  border-radius: var(--radius-sm);
  color: #9cabca;
  font-family: var(--font-data);
  font-size: 0.65rem;
}

.sidebar-nav a[aria-current="page"] .nav-icon {
  color: white;
  border-color: rgba(255, 255, 255, 0.32);
}

.sidebar-footer {
  margin-top: auto;
  padding: var(--space-5) var(--space-3) 0;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.environment-status {
  display: flex;
  gap: var(--space-3);
  align-items: center;
}

.environment-status__dot,
.data-stamp__dot {
  flex: 0 0 auto;
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  background: #4cc2ad;
  box-shadow: 0 0 0 3px rgba(76, 194, 173, 0.16);
}

.environment-status strong,
.environment-status small {
  display: block;
}

.environment-status strong {
  color: white;
  font-size: var(--text-sm);
}

.environment-status small {
  margin-top: 0.15rem;
  color: #8f9bb3;
  font-size: var(--text-xs);
}

.sidebar-footer > a {
  display: inline-block;
  margin-top: var(--space-5);
  color: #aeb9ce;
  font-size: var(--text-xs);
  text-decoration: none;
}

/* Main frame */

.main-column {
  min-width: 0;
}

.topbar {
  position: sticky;
  z-index: 15;
  top: 0;
  display: flex;
  gap: var(--space-6);
  align-items: center;
  justify-content: space-between;
  min-height: 4.5rem;
  padding: var(--space-3) clamp(var(--space-5), 3vw, var(--space-10));
  border-bottom: var(--border);
  background: rgba(255, 255, 255, 0.93);
  backdrop-filter: blur(14px);
}

.breadcrumbs {
  display: flex;
  gap: var(--space-2);
  align-items: center;
  min-width: 0;
  color: var(--color-ink-500);
  font-size: var(--text-sm);
}

.breadcrumbs strong {
  overflow: hidden;
  color: var(--color-ink-800);
  text-overflow: ellipsis;
  white-space: nowrap;
}

.topbar-actions {
  display: flex;
  gap: var(--space-2);
  align-items: center;
}

.data-stamp {
  display: flex;
  gap: var(--space-2);
  align-items: center;
  margin-right: var(--space-2);
  color: var(--color-ink-500);
  font-size: var(--text-xs);
  white-space: nowrap;
}

.button {
  display: inline-flex;
  gap: var(--space-2);
  align-items: center;
  justify-content: center;
  min-height: 2.75rem;
  padding: 0.55rem var(--space-4);
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: var(--text-sm);
  font-weight: 700;
  line-height: 1;
  text-decoration: none;
  transition: background-color 120ms ease, border-color 120ms ease;
}

.button--primary {
  color: white;
  border-color: var(--color-blue-600);
  background: var(--color-blue-600);
}

.button--primary:hover {
  color: white;
  border-color: var(--color-blue-700);
  background: var(--color-blue-700);
}

.button--secondary {
  color: var(--color-ink-700);
  border-color: var(--color-ink-300);
  background: white;
}

.button--secondary:hover {
  color: var(--color-ink-950);
  border-color: var(--color-ink-400);
  background: var(--color-ink-50);
}

.workspace {
  width: min(100%, var(--content-max));
  min-height: calc(100vh - 4.5rem);
  padding: var(--space-10) clamp(var(--space-5), 3vw, var(--space-10)) var(--space-16);
}

.page-heading {
  display: flex;
  gap: var(--space-8);
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: var(--space-8);
}

.page-kicker,
.panel-kicker {
  margin: 0 0 var(--space-2);
  color: var(--color-blue-600);
  font-size: var(--text-xs);
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.page-heading h1 {
  max-width: 52rem;
  margin: 0;
  color: var(--color-ink-950);
  font-size: clamp(var(--text-2xl), 3.3vw, var(--text-3xl));
  font-weight: 720;
  letter-spacing: -0.035em;
  line-height: 1.12;
}

.page-description {
  max-width: 52rem;
  margin: var(--space-3) 0 0;
  color: var(--color-ink-600);
  font-size: var(--text-md);
  line-height: 1.65;
}

.page-meta,
.panel-caption {
  color: var(--color-ink-500);
  font-family: var(--font-data);
  font-size: var(--text-xs);
  white-space: nowrap;
}

.page-meta {
  padding: var(--space-2) var(--space-3);
  border: var(--border);
  border-radius: var(--radius-sm);
  background: var(--color-surface);
}

/* Filters */

.filter-panel {
  margin-bottom: var(--space-6);
  border: 1px solid #d5ddec;
  border-radius: var(--radius-lg);
  background: var(--color-surface);
  box-shadow: var(--shadow-panel);
  overflow: hidden;
}

.filter-panel__intro {
  display: flex;
  gap: var(--space-6);
  align-items: center;
  justify-content: space-between;
  padding: var(--space-5) var(--space-6);
  border-bottom: var(--border);
  background: var(--color-blue-50);
}

.filter-panel__eyebrow {
  color: var(--color-blue-600);
  font-size: var(--text-xs);
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.filter-panel h2 {
  margin: var(--space-1) 0 0;
  font-size: var(--text-lg);
  letter-spacing: -0.015em;
}

.filter-panel__result {
  display: flex;
  gap: var(--space-2);
  align-items: baseline;
  color: var(--color-ink-600);
  font-size: var(--text-sm);
}

.filter-panel__result strong {
  color: var(--color-ink-950);
  font-family: var(--font-data);
  font-size: var(--text-xl);
}

.filter-form {
  display: grid;
  grid-template-columns: minmax(15rem, 1.8fr) minmax(11rem, 1fr) minmax(11rem, 1fr) auto;
  gap: var(--space-4);
  align-items: start;
  padding: var(--space-5) var(--space-6) var(--space-4);
}

.field {
  display: grid;
  gap: var(--space-2);
}

.field__label {
  color: var(--color-ink-700);
  font-size: var(--text-sm);
  font-weight: 700;
}

.field__hint {
  min-height: 1rem;
  color: var(--color-ink-500);
  font-size: var(--text-xs);
}

.field input,
.field select {
  width: 100%;
  min-height: 2.75rem;
  padding: 0 var(--space-3);
  border: 1px solid var(--color-ink-300);
  border-radius: var(--radius-sm);
  color: var(--color-ink-950);
  background: white;
  transition: border-color 120ms ease, box-shadow 120ms ease;
}

.field input:hover,
.field select:hover {
  border-color: var(--color-ink-400);
}

.field input:focus,
.field select:focus {
  border-color: var(--color-blue-500);
  outline: none;
  box-shadow: var(--focus-ring);
}

.field input::placeholder {
  color: var(--color-ink-400);
}

.filter-form__submit {
  min-height: 2.75rem;
  margin-top: 1.72rem;
}

.filter-toggle {
  display: flex;
  grid-column: 1 / -1;
  gap: var(--space-3);
  align-items: flex-start;
  color: var(--color-ink-700);
  cursor: pointer;
}

.filter-toggle input {
  width: 1.1rem;
  height: 1.1rem;
  margin-top: 0.1rem;
  accent-color: var(--color-blue-600);
}

.filter-toggle span {
  display: grid;
  gap: 0.15rem;
}

.filter-toggle strong {
  font-size: var(--text-sm);
}

.filter-toggle small {
  color: var(--color-ink-500);
  font-size: var(--text-xs);
}

.filter-demo-warning {
  padding: var(--space-3) var(--space-6);
  border-top: 1px solid var(--color-amber-100);
  color: var(--color-amber-700);
  background: var(--color-amber-50);
  font-size: var(--text-sm);
}

.quick-queries {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  align-items: center;
  padding: 0 var(--space-6) var(--space-5);
  color: var(--color-ink-500);
  font-size: var(--text-xs);
}

.quick-queries a {
  padding: 0.25rem var(--space-2);
  border: 1px solid var(--color-ink-200);
  border-radius: var(--radius-sm);
  color: var(--color-ink-700);
  background: var(--color-ink-50);
  text-decoration: none;
}

.quick-queries a:hover {
  border-color: var(--color-blue-500);
  color: var(--color-blue-700);
  background: var(--color-blue-50);
}

/* Panels and metrics */

.panel {
  margin-bottom: var(--space-6);
  border: var(--border);
  border-radius: var(--radius-lg);
  background: var(--color-surface);
  box-shadow: var(--shadow-sm);
}

.panel-heading {
  display: flex;
  gap: var(--space-5);
  align-items: flex-start;
  justify-content: space-between;
  padding: var(--space-6);
}

.panel-heading--table {
  align-items: center;
  border-bottom: var(--border);
}

.panel-heading h2 {
  margin: 0;
  font-size: var(--text-lg);
  letter-spacing: -0.02em;
}

.metric-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(12rem, 1fr));
  gap: var(--space-4);
  margin-bottom: var(--space-6);
}

.metric-card {
  display: flex;
  flex-direction: column;
  min-height: 10.5rem;
  padding: var(--space-5);
  border: var(--border);
  border-top: 3px solid var(--color-ink-300);
  border-radius: var(--radius-md);
  background: var(--color-surface);
  box-shadow: var(--shadow-sm);
}

.metric-card--accent {
  border-top-color: var(--color-blue-600);
}

.metric-card--positive {
  border-top-color: var(--color-teal-600);
}

.metric-card--warning {
  border-top-color: var(--color-amber-600);
}

.metric-card--critical {
  border-top-color: var(--color-red-600);
}

.metric-card__label {
  color: var(--color-ink-600);
  font-size: var(--text-sm);
  font-weight: 650;
}

.metric-card__value {
  margin-top: var(--space-4);
  color: var(--color-ink-950);
  font-family: var(--font-data);
  font-size: var(--text-3xl);
  font-weight: 650;
  letter-spacing: -0.04em;
  line-height: 1;
}

.metric-card__note {
  margin-top: var(--space-3);
  color: var(--color-ink-500);
  font-size: var(--text-xs);
}

.metric-card__link {
  align-self: flex-end;
  margin-top: auto;
  padding-top: var(--space-3);
  font-size: var(--text-xs);
  font-weight: 700;
  text-decoration: none;
}

.dashboard-grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: var(--space-6);
}

.panel--span-4 {
  grid-column: span 4;
}

.panel--span-5 {
  grid-column: span 5;
}

.panel--span-7 {
  grid-column: span 7;
}

.panel--span-8 {
  grid-column: span 8;
}

/* Dashboard */

.evidence-map {
  display: grid;
  gap: var(--space-4);
  padding: 0 var(--space-6) var(--space-5);
}

.evidence-row {
  display: grid;
  grid-template-columns: minmax(9rem, 0.9fr) minmax(8rem, 2fr) 2rem;
  gap: var(--space-4);
  align-items: center;
  min-height: 2.75rem;
  color: var(--color-ink-700);
  text-decoration: none;
}

.evidence-row__label {
  display: flex;
  gap: var(--space-3);
  align-items: center;
  font-size: var(--text-sm);
  font-weight: 700;
}

.dataset-mark {
  display: inline-block;
  width: 0.625rem;
  height: 0.625rem;
  border-radius: 2px;
  background: var(--color-blue-600);
}

.dataset-mark--russian {
  background: var(--color-teal-600);
}

.dataset-mark--international {
  background: #7558c8;
}

.evidence-row__track,
.rule-count__track {
  display: block;
  height: 0.5rem;
  border-radius: 0.25rem;
  background: var(--color-ink-100);
  overflow: hidden;
}

.evidence-row__track i,
.rule-count__track i {
  display: block;
  min-width: 0.2rem;
  height: 100%;
  border-radius: inherit;
  background: var(--color-blue-500);
}

.evidence-row strong {
  color: var(--color-ink-950);
  font-family: var(--font-data);
  text-align: right;
}

.panel-note {
  display: flex;
  gap: var(--space-3);
  align-items: flex-start;
  padding: var(--space-4) var(--space-6);
  border-top: var(--border);
  color: var(--color-ink-500);
  background: var(--color-ink-50);
  font-size: var(--text-xs);
}

.panel-note p {
  margin: 0;
}

.panel-note__icon {
  display: grid;
  flex: 0 0 auto;
  width: 1.25rem;
  height: 1.25rem;
  place-items: center;
  border: 1px solid var(--color-ink-300);
  border-radius: 50%;
  font-family: var(--font-data);
  font-size: 0.65rem;
}

.source-health-list {
  padding: 0 var(--space-6);
}

.source-health {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: var(--space-3);
  align-items: center;
  padding: var(--space-4) 0;
  border-top: var(--border);
}

.source-health:first-child {
  border-top: 0;
}

.source-health__status {
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  background: var(--color-ink-400);
}

.source-health__status--succeeded {
  background: var(--color-teal-600);
  box-shadow: 0 0 0 3px var(--color-teal-100);
}

.source-health__status--failed {
  background: var(--color-red-600);
  box-shadow: 0 0 0 3px var(--color-red-100);
}

.source-health__status--available_with_warnings {
  background: var(--color-amber-600);
  box-shadow: 0 0 0 3px var(--color-amber-100);
}

.source-health strong,
.source-health small {
  display: block;
}

.source-health strong {
  font-size: var(--text-sm);
}

.source-health small {
  margin-top: 0.15rem;
  color: var(--color-ink-500);
  font-size: var(--text-xs);
}

.source-health time {
  color: var(--color-ink-500);
  font-family: var(--font-data);
  font-size: var(--text-xs);
}

.text-link {
  display: inline-block;
  padding: 0 var(--space-6) var(--space-5);
  font-size: var(--text-sm);
  font-weight: 700;
  text-decoration: none;
}

.panel-heading .text-link {
  padding: 0;
}

.rank-list,
.attention-list {
  padding: 0 var(--space-6) var(--space-5);
}

.rank-row {
  display: grid;
  grid-template-columns: 2.5rem minmax(10rem, 1fr) auto 2rem;
  gap: var(--space-3);
  align-items: center;
  min-height: 4.25rem;
  border-top: var(--border);
}

.rank-row:first-child {
  border-top: 0;
}

.rank-row__index {
  color: var(--color-ink-400);
  font-family: var(--font-data);
  font-size: var(--text-xs);
}

.rank-row__body strong,
.rank-row__body small {
  display: block;
}

.rank-row__body strong {
  font-size: var(--text-sm);
}

.rank-row__body small {
  margin-top: 0.15rem;
  color: var(--color-ink-500);
  font-size: var(--text-xs);
}

.rank-row__signals {
  display: flex;
  gap: var(--space-2);
}

.rank-row__count {
  font-family: var(--font-data);
  text-align: right;
}

.attention-item {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: var(--space-3);
  align-items: center;
  min-height: 3.75rem;
  border-top: var(--border);
  color: var(--color-ink-700);
  text-decoration: none;
}

.attention-item:first-child {
  border-top: 0;
}

.attention-item__mark {
  width: 0.625rem;
  height: 0.625rem;
  border-radius: 2px;
  background: var(--color-amber-600);
}

.attention-item--error .attention-item__mark {
  background: var(--color-red-600);
}

.attention-item--info .attention-item__mark {
  background: var(--color-blue-600);
}

.attention-item strong,
.attention-item small {
  display: block;
}

.attention-item strong {
  font-size: var(--text-sm);
}

.attention-item small {
  margin-top: 0.15rem;
  color: var(--color-ink-500);
  font-size: var(--text-xs);
}

.link-preview-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-4);
  padding: 0 var(--space-6) var(--space-6);
}

.link-preview {
  border: var(--border);
  border-radius: var(--radius-md);
  background: var(--color-surface-subtle);
}

.link-preview__records {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: var(--space-3);
  align-items: center;
  min-height: 6.5rem;
  padding: var(--space-4);
}

.link-preview__connector {
  color: var(--color-blue-600);
  font-family: var(--font-data);
}

.link-preview__meta {
  display: flex;
  gap: var(--space-3);
  align-items: center;
  justify-content: space-between;
  padding: var(--space-3) var(--space-4);
  border-top: var(--border);
  color: var(--color-ink-500);
  font-size: var(--text-xs);
}

/* Shared badges and signals */

.badge,
.source-label,
.signal,
.confidence,
.result-state,
.feature-tag,
.substance-token {
  display: inline-flex;
  align-items: center;
  width: fit-content;
}

.badge {
  gap: var(--space-2);
  margin-top: var(--space-2);
  padding: 0.25rem var(--space-2);
  border: 1px solid var(--color-ink-200);
  border-radius: 999px;
  color: var(--color-ink-700);
  background: var(--color-ink-50);
  font-size: var(--text-xs);
  font-weight: 700;
  white-space: nowrap;
}

.badge__dot {
  width: 0.4rem;
  height: 0.4rem;
  border-radius: 50%;
  background: var(--color-ink-400);
}

.badge--positive {
  color: var(--color-teal-700);
  border-color: #b9ddd6;
  background: var(--color-teal-50);
}

.badge--positive .badge__dot {
  background: var(--color-teal-600);
}

.badge--critical {
  color: var(--color-red-700);
  border-color: #f5bac2;
  background: var(--color-red-50);
}

.badge--critical .badge__dot {
  background: var(--color-red-600);
}

.source-label {
  margin-top: var(--space-2);
  padding: 0.2rem 0.4rem;
  border-radius: 3px;
  color: var(--color-blue-700);
  background: var(--color-blue-50);
  font-family: var(--font-data);
  font-size: 0.625rem;
  line-height: 1.2;
}

.evidence-label {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-2);
  padding: 0.2rem var(--space-2);
  border: 1px solid var(--color-teal-100);
  border-radius: var(--radius-sm);
  color: var(--color-teal-700);
  background: var(--color-teal-50);
  font-size: var(--text-xs);
  font-weight: 700;
  line-height: 1.25;
}

.evidence-label--synthetic_fixture {
  border-color: var(--color-amber-100);
  color: var(--color-amber-700);
  background: var(--color-amber-50);
}

.evidence-label--unclassified {
  border-color: var(--color-ink-300);
  color: var(--color-ink-700);
  background: var(--color-ink-50);
}

.empty-state--action .button {
  margin-top: var(--space-4);
}

.capture-source-card__demo {
  color: var(--color-amber-700);
  font-size: var(--text-xs);
}

.source-label--clinicaltrials {
  color: #5c42a7;
  background: #f2effc;
}

.signal {
  gap: var(--space-2);
  padding: 0.25rem var(--space-2);
  border-radius: var(--radius-sm);
  color: var(--color-ink-700);
  background: var(--color-ink-100);
  font-size: var(--text-xs);
  font-weight: 700;
}

.signal__mark {
  width: 0.35rem;
  height: 0.35rem;
  border-radius: 50%;
  background: currentColor;
}

.signal--warning {
  color: var(--color-amber-700);
  background: var(--color-amber-100);
}

.signal--error {
  color: var(--color-red-700);
  background: var(--color-red-100);
}

.signal--info {
  color: var(--color-blue-700);
  background: var(--color-blue-100);
}

.signal--success {
  color: var(--color-teal-700);
  background: var(--color-teal-100);
}

.signal-stack {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.confidence {
  gap: var(--space-2);
  align-items: baseline;
  padding: 0.35rem var(--space-2);
  border: 1px solid var(--color-ink-200);
  border-radius: var(--radius-sm);
  color: var(--color-ink-600);
  background: white;
  white-space: nowrap;
}

.confidence strong {
  color: var(--color-ink-950);
  font-family: var(--font-data);
  font-size: var(--text-sm);
}

.confidence span {
  font-size: 0.625rem;
}

.confidence--confirmed {
  border-color: #a9d5cc;
  color: var(--color-teal-700);
  background: var(--color-teal-50);
}

.confidence--proposed {
  border-color: #ecd09f;
  color: var(--color-amber-700);
  background: var(--color-amber-50);
}

.composition {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.substance-token {
  min-height: 1.5rem;
  padding: 0.15rem 0.45rem;
  border: 1px solid #cfd9f0;
  border-radius: var(--radius-sm);
  color: var(--color-ink-800);
  background: var(--color-blue-50);
  font-size: var(--text-xs);
  line-height: 1.2;
  text-transform: capitalize;
}

.substance-token--unknown {
  border-style: dashed;
  border-color: #e4bd77;
  color: var(--color-amber-700);
  background: var(--color-amber-50);
}

.composition--compact .substance-token:not(.substance-token--more):nth-child(n + 4) {
  display: none;
}

.record-ref {
  display: block;
  min-width: 0;
  color: var(--color-ink-800);
  text-decoration: none;
}

.record-ref > span,
.record-ref small {
  display: block;
}

.record-ref > span {
  overflow: hidden;
  font-size: var(--text-sm);
  font-weight: 700;
  text-overflow: ellipsis;
}

.record-ref small {
  margin-top: var(--space-1);
  color: var(--color-ink-500);
  font-family: var(--font-data);
  font-size: 0.625rem;
}

/* Calls and empty states */

.callout {
  display: flex;
  gap: var(--space-4);
  align-items: flex-start;
  margin-bottom: var(--space-6);
  padding: var(--space-4) var(--space-5);
  border: 1px solid #bfcff1;
  border-left: 3px solid var(--color-blue-600);
  border-radius: var(--radius-sm);
  color: var(--color-ink-700);
  background: var(--color-blue-50);
}

.callout--critical {
  border-color: #f2b8c0;
  border-left-color: var(--color-red-600);
  background: var(--color-red-50);
}

.callout__mark {
  display: grid;
  flex: 0 0 auto;
  width: 1.5rem;
  height: 1.5rem;
  place-items: center;
  border-radius: 50%;
  color: white;
  background: var(--color-blue-600);
  font-family: var(--font-data);
  font-size: var(--text-xs);
  font-weight: 800;
}

.callout--critical .callout__mark {
  background: var(--color-red-600);
}

.callout strong {
  display: block;
  margin-bottom: var(--space-1);
}

.callout p {
  margin: 0;
  font-size: var(--text-sm);
}

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

.normalization-list {
  display: grid;
  gap: var(--space-2);
  margin: 0;
  padding: 0;
  list-style: none;
}

.normalization-list li {
  display: grid;
  gap: 0.15rem;
}

.normalization-map,
.normalization-variants,
.normalization-list small {
  overflow-wrap: anywhere;
}

.normalization-variants,
.normalization-list small {
  color: var(--color-ink-600);
  font-size: var(--text-xs);
}

.empty-state {
  display: grid;
  justify-items: center;
  padding: var(--space-12) var(--space-6);
  color: var(--color-ink-600);
  text-align: center;
}

.empty-state__mark {
  display: grid;
  width: 2.5rem;
  height: 2.5rem;
  margin-bottom: var(--space-3);
  place-items: center;
  border: 1px dashed var(--color-ink-300);
  border-radius: 50%;
  color: var(--color-ink-400);
  font-family: var(--font-data);
}

.empty-state strong {
  color: var(--color-ink-800);
}

.empty-state p {
  max-width: 32rem;
  margin: var(--space-2) 0 0;
  font-size: var(--text-sm);
}

/* Operator capture wizard */

.capture-policy {
  margin-bottom: var(--space-8);
}

.capture-source-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-5);
}

.capture-source-card {
  display: flex;
  flex-direction: column;
  min-height: 22rem;
  padding: var(--space-8);
  border: var(--border);
  border-radius: var(--radius-lg);
  background: var(--color-surface);
  box-shadow: var(--shadow-sm);
}

.capture-source-card__topline {
  display: flex;
  gap: var(--space-3);
  align-items: center;
}

.capture-step-number,
.capture-instruction__number {
  display: grid;
  flex: 0 0 auto;
  width: 2.5rem;
  height: 2.5rem;
  place-items: center;
  border-radius: 50%;
  color: white;
  background: var(--color-blue-600);
  font-family: var(--font-data);
  font-size: var(--text-sm);
  font-weight: 700;
}

.capture-source-card h2 {
  margin: var(--space-6) 0 var(--space-3);
  font-size: var(--text-xl);
  letter-spacing: -0.025em;
}

.capture-source-card > p {
  max-width: 34rem;
  margin: 0;
  color: var(--color-ink-600);
  line-height: 1.65;
}

.capture-source-card__stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-3);
  margin: auto 0 var(--space-6);
  padding-top: var(--space-8);
}

.capture-source-card__stats > div {
  padding: var(--space-3);
  border-radius: var(--radius-sm);
  background: var(--color-ink-50);
}

.capture-source-card__stats dt,
.capture-series-meta dt {
  color: var(--color-ink-500);
  font-size: var(--text-xs);
}

.capture-source-card__stats dd,
.capture-series-meta dd {
  margin: var(--space-1) 0 0;
  color: var(--color-ink-800);
  font-weight: 700;
}

.capture-source-card > .button {
  align-self: flex-start;
}

.capture-stepper {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  margin: 0 0 var(--space-6);
  padding: 0;
  border: var(--border);
  border-radius: var(--radius-lg);
  background: var(--color-ink-200);
  box-shadow: var(--shadow-sm);
  list-style: none;
  overflow: hidden;
}

.capture-stepper__item {
  display: flex;
  gap: var(--space-3);
  align-items: center;
  min-height: 5.25rem;
  padding: var(--space-4);
  background: var(--color-surface);
}

.capture-stepper__item > span {
  display: grid;
  flex: 0 0 auto;
  width: 2rem;
  height: 2rem;
  place-items: center;
  border: 1px solid var(--color-ink-300);
  border-radius: 50%;
  color: var(--color-ink-500);
  font-family: var(--font-data);
  font-size: var(--text-xs);
}

.capture-stepper__item strong,
.capture-stepper__item small {
  display: block;
}

.capture-stepper__item strong {
  color: var(--color-ink-800);
  font-size: var(--text-sm);
}

.capture-stepper__item small {
  margin-top: var(--space-1);
  color: var(--color-ink-500);
  font-size: var(--text-xs);
}

.capture-stepper__item--done > span {
  color: var(--color-teal-700);
  border-color: var(--color-teal-600);
  background: var(--color-teal-50);
}

.capture-stepper__item--active {
  background: var(--color-blue-50);
}

.capture-stepper__item--active > span {
  color: white;
  border-color: var(--color-blue-600);
  background: var(--color-blue-600);
}

.capture-layout {
  display: grid;
  grid-template-columns: minmax(0, 2fr) minmax(18rem, 0.72fr);
  gap: var(--space-6);
  align-items: start;
}

.capture-instruction {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: var(--space-5);
  padding: var(--space-6);
}

.capture-instruction h2 {
  margin: 0;
  font-size: var(--text-lg);
}

.capture-instruction p:not(.panel-kicker) {
  max-width: 52rem;
  margin: var(--space-2) 0 var(--space-5);
  color: var(--color-ink-600);
  line-height: 1.6;
}

.capture-checklist {
  display: grid;
  gap: var(--space-3);
  margin: var(--space-5) 0 0;
  padding: 0;
  counter-reset: capture-checklist;
  list-style: none;
}

.capture-checklist li {
  position: relative;
  min-height: 2rem;
  padding-left: 2.75rem;
  color: var(--color-ink-700);
  counter-increment: capture-checklist;
}

.capture-checklist li::before {
  position: absolute;
  top: -0.15rem;
  left: 0;
  display: grid;
  width: 1.9rem;
  height: 1.9rem;
  place-items: center;
  border-radius: 50%;
  color: var(--color-blue-700);
  background: var(--color-blue-50);
  content: counter(capture-checklist);
  font-family: var(--font-data);
  font-size: var(--text-xs);
  font-weight: 700;
}

.capture-upload-panel {
  scroll-margin-top: 6rem;
  overflow: hidden;
}

.capture-upload-panel > .panel-heading {
  border-bottom: var(--border);
}

.capture-form {
  padding: var(--space-6);
}

.capture-form__grid {
  display: grid;
  grid-template-columns: minmax(13rem, 1.2fr) minmax(8rem, 0.45fr);
  gap: var(--space-4);
}

.capture-form__query {
  grid-column: 1 / -1;
}

.capture-upload-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-4);
  margin-top: var(--space-6);
}

.capture-file {
  position: relative;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: var(--space-4);
  align-items: center;
  min-height: 9.5rem;
  padding: var(--space-5);
  border: 1px dashed var(--color-blue-500);
  border-radius: var(--radius-md);
  background: var(--color-blue-50);
  cursor: pointer;
}

.capture-file--optional {
  border-color: var(--color-ink-300);
  background: var(--color-ink-50);
}

.capture-file:hover {
  border-style: solid;
}

.capture-file__icon {
  display: grid;
  width: 3.25rem;
  height: 3.25rem;
  place-items: center;
  border-radius: var(--radius-sm);
  color: var(--color-blue-700);
  background: white;
  box-shadow: var(--shadow-sm);
  font-family: var(--font-data);
  font-size: var(--text-xs);
  font-weight: 700;
}

.capture-file__copy strong,
.capture-file__copy small {
  display: block;
}

.capture-file__copy strong {
  color: var(--color-ink-800);
}

.capture-file__copy small {
  margin-top: var(--space-1);
  color: var(--color-ink-500);
  font-size: var(--text-xs);
  line-height: 1.5;
}

.capture-file input[type="file"] {
  grid-column: 1 / -1;
  width: 100%;
  color: var(--color-ink-600);
  font-size: var(--text-xs);
}

.capture-file input[type="file"]::file-selector-button {
  min-height: 2.5rem;
  margin-right: var(--space-3);
  padding: 0 var(--space-3);
  border: 1px solid var(--color-ink-300);
  border-radius: var(--radius-sm);
  color: var(--color-ink-700);
  background: white;
  cursor: pointer;
  font-weight: 700;
}

.capture-checkbox {
  display: flex;
  gap: var(--space-3);
  align-items: flex-start;
  margin-top: var(--space-5);
  padding: var(--space-4);
  border: var(--border);
  border-radius: var(--radius-sm);
  background: var(--color-ink-50);
  cursor: pointer;
}

.capture-checkbox input {
  flex: 0 0 auto;
  width: 1.1rem;
  height: 1.1rem;
  margin-top: 0.15rem;
  accent-color: var(--color-blue-600);
}

.capture-checkbox strong,
.capture-checkbox small {
  display: block;
}

.capture-checkbox strong {
  color: var(--color-ink-800);
  font-size: var(--text-sm);
}

.capture-checkbox small {
  margin-top: var(--space-1);
  color: var(--color-ink-500);
  font-size: var(--text-xs);
}

.capture-form__actions,
.capture-receipt__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-top: var(--space-6);
}

.capture-side-card {
  overflow: hidden;
}

.capture-side-card .panel-heading {
  border-bottom: var(--border);
}

.capture-side-card h2 {
  overflow-wrap: anywhere;
}

.capture-series-meta {
  display: grid;
  gap: var(--space-3);
  margin: 0;
  padding: 0 var(--space-6) var(--space-6);
}

.capture-series-meta > div {
  display: flex;
  gap: var(--space-4);
  justify-content: space-between;
  padding-bottom: var(--space-3);
  border-bottom: var(--border);
}

.capture-series-meta > div:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.capture-series-meta dd {
  text-align: right;
}

.capture-history {
  padding: 0 var(--space-5) var(--space-5);
}

.capture-history__item {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  gap: var(--space-3);
  align-items: center;
  padding: var(--space-3) 0;
  border-bottom: var(--border);
}

.capture-history__item:last-child {
  border-bottom: 0;
}

.capture-history__status {
  width: 0.55rem;
  height: 0.55rem;
  border-radius: 50%;
  background: var(--color-ink-400);
}

.capture-history__item--succeeded .capture-history__status {
  background: var(--color-teal-600);
}

.capture-history__item--failed .capture-history__status {
  background: var(--color-red-600);
}

.capture-history__item strong,
.capture-history__item small {
  display: block;
}

.capture-history__item strong {
  overflow: hidden;
  color: var(--color-ink-800);
  font-family: var(--font-data);
  font-size: var(--text-xs);
  text-overflow: ellipsis;
}

.capture-history__item small,
.capture-history__item time {
  margin-top: var(--space-1);
  color: var(--color-ink-500);
  font-size: var(--text-xs);
}

.capture-receipt {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: var(--space-5);
  margin-bottom: var(--space-6);
  padding: var(--space-6);
  border: 1px solid var(--color-teal-600);
  border-radius: var(--radius-lg);
  background: var(--color-teal-50);
  box-shadow: var(--shadow-sm);
}

.capture-receipt__mark {
  display: grid;
  width: 3rem;
  height: 3rem;
  place-items: center;
  border-radius: 50%;
  color: white;
  background: var(--color-teal-600);
  font-size: var(--text-lg);
  font-weight: 700;
}

.capture-receipt h2 {
  margin: 0;
  font-size: var(--text-xl);
}

.capture-receipt p:not(.panel-kicker) {
  margin: var(--space-2) 0 0;
  color: var(--color-ink-700);
}

.capture-receipt code {
  font-size: var(--text-xs);
}

.capture-records {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-2);
  margin-top: var(--space-5);
}

.capture-records a,
.capture-records__more {
  padding: var(--space-3);
  border: var(--border);
  border-radius: var(--radius-sm);
  color: var(--color-ink-800);
  background: white;
  text-decoration: none;
}

.capture-records a span,
.capture-records a small {
  display: block;
}

.capture-records a span {
  overflow: hidden;
  font-weight: 700;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.capture-records a small,
.capture-records__more {
  margin-top: var(--space-1);
  color: var(--color-ink-500);
  font-size: var(--text-xs);
}

@media (max-width: 1050px) {
  .capture-layout {
    grid-template-columns: 1fr;
  }

  .capture-layout__aside {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--space-5);
  }
}

@media (max-width: 760px) {
  .capture-source-grid,
  .capture-upload-grid,
  .capture-records,
  .capture-layout__aside {
    grid-template-columns: 1fr;
  }

  .capture-stepper {
    grid-template-columns: 1fr 1fr;
  }

  .capture-form__grid {
    grid-template-columns: 1fr;
  }

  .capture-form__query {
    grid-column: auto;
  }
}

@media (max-width: 520px) {
  .capture-stepper {
    grid-template-columns: 1fr;
  }

  .capture-source-card,
  .capture-form,
  .capture-instruction,
  .capture-receipt {
    padding: var(--space-5);
  }

  .capture-instruction,
  .capture-receipt {
    grid-template-columns: 1fr;
  }
}

/* Tables */

.data-panel {
  overflow: hidden;
}

.table-legend {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  color: var(--color-ink-500);
  font-size: var(--text-xs);
}

.legend-dot {
  display: inline-block;
  width: 0.45rem;
  height: 0.45rem;
  margin-right: var(--space-1);
  border-radius: 50%;
  background: var(--color-blue-600);
}

.legend-dot--signal {
  background: var(--color-amber-600);
}

.responsive-table {
  width: 100%;
  overflow-x: auto;
}

table {
  width: 100%;
  min-width: 64rem;
  border-collapse: collapse;
  background: white;
}

th,
td {
  padding: var(--space-4);
  border-bottom: var(--border);
  vertical-align: top;
  text-align: left;
}

th {
  color: var(--color-ink-500);
  background: var(--color-ink-50);
  font-size: 0.625rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  white-space: nowrap;
}

td {
  color: var(--color-ink-700);
  font-size: var(--text-sm);
}

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

tbody tr:hover td {
  background: #fbfcff;
}

td strong,
td small,
td time {
  display: block;
}

td small {
  margin-top: var(--space-1);
  color: var(--color-ink-500);
  font-size: var(--text-xs);
}

td time {
  font-family: var(--font-data);
  font-size: var(--text-xs);
}

.primary-cell {
  display: block;
  max-width: 22rem;
  color: var(--color-ink-900);
  font-weight: 750;
  line-height: 1.35;
  text-decoration: none;
}

.primary-cell:hover {
  color: var(--color-blue-700);
  text-decoration: underline;
}

.id-label {
  color: var(--color-ink-500);
  font-family: var(--font-data);
  font-size: var(--text-xs);
  letter-spacing: 0.01em;
}

.source-link {
  display: inline-block;
  margin-top: var(--space-2);
  font-size: var(--text-xs);
  font-weight: 700;
  text-decoration: none;
}

.result-state {
  padding: 0.25rem var(--space-2);
  border-radius: var(--radius-sm);
  color: var(--color-teal-700);
  background: var(--color-teal-100);
  font-size: var(--text-xs);
  font-weight: 700;
}

.result-state--no {
  color: var(--color-amber-700);
  background: var(--color-amber-100);
}

.company-monogram {
  display: grid;
  float: left;
  width: 2rem;
  height: 2rem;
  margin-right: var(--space-3);
  place-items: center;
  border: 1px solid #cbd7f2;
  border-radius: var(--radius-sm);
  color: var(--color-blue-700);
  background: var(--color-blue-50);
  font-family: var(--font-data);
  font-size: var(--text-xs);
  font-weight: 800;
}

.company-name {
  padding-top: 0.1rem;
}

.numeric-cell {
  font-family: var(--font-data);
  font-size: var(--text-md);
}

/* Links */

.explain-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  margin-bottom: var(--space-6);
  border: var(--border);
  border-radius: var(--radius-md);
  background: white;
}

.explain-strip > div {
  padding: var(--space-4) var(--space-5);
  border-left: var(--border);
}

.explain-strip > div:first-child {
  border-left: 0;
}

.explain-strip strong,
.explain-strip span {
  display: block;
}

.explain-strip strong {
  font-size: var(--text-sm);
}

.explain-strip span {
  margin-top: var(--space-1);
  color: var(--color-ink-500);
  font-size: var(--text-xs);
}

.link-ledger {
  padding: 0 var(--space-6) var(--space-6);
}

.link-ledger-row {
  display: grid;
  grid-template-columns: minmax(18rem, 2fr) minmax(10rem, 0.8fr) minmax(14rem, 1.2fr) auto;
  gap: var(--space-5);
  align-items: center;
  min-height: 7.5rem;
  border-top: var(--border);
}

.link-ledger-row:first-child {
  border-top: 0;
}

.link-ledger-row__records {
  display: grid;
  grid-template-columns: 1fr 3.5rem 1fr;
  gap: var(--space-2);
  align-items: center;
}

.link-direction {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 0.2rem;
  align-items: center;
  color: var(--color-blue-600);
}

.link-direction i {
  height: 1px;
  background: var(--color-blue-500);
}

.link-direction b {
  font-family: var(--font-data);
}

.link-ledger-row__type span,
.link-ledger-row__type small {
  display: block;
}

.link-ledger-row__type span {
  color: var(--color-ink-700);
  font-size: var(--text-sm);
  font-weight: 700;
}

.link-ledger-row__type small {
  margin-top: var(--space-1);
  color: var(--color-ink-500);
  font-family: var(--font-data);
  font-size: var(--text-xs);
}

.link-ledger-row__features {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.feature-tag {
  padding: 0.25rem var(--space-2);
  border: 1px solid var(--color-ink-200);
  border-radius: var(--radius-sm);
  color: var(--color-ink-600);
  background: var(--color-ink-50);
  font-size: var(--text-xs);
}

/* Quality */

.rule-counts {
  display: grid;
  gap: var(--space-5);
  padding: 0 var(--space-6) var(--space-6);
}

.rule-count > div {
  display: flex;
  gap: var(--space-3);
  justify-content: space-between;
  margin-bottom: var(--space-2);
  color: var(--color-ink-600);
  font-size: var(--text-xs);
}

.rule-count strong {
  color: var(--color-ink-900);
  font-family: var(--font-data);
}

.quality-ledger {
  padding: 0 var(--space-6) var(--space-6);
}

.quality-entry {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: var(--space-4);
  align-items: flex-start;
  padding: var(--space-4) 0;
  border-top: var(--border);
}

.quality-entry:first-child {
  border-top: 0;
}

.quality-entry__marker {
  width: 0.45rem;
  height: 2.5rem;
  border-radius: 0.2rem;
  background: var(--color-amber-600);
}

.quality-entry--error .quality-entry__marker {
  background: var(--color-red-600);
}

.quality-entry--info .quality-entry__marker {
  background: var(--color-blue-600);
}

.quality-entry__title {
  display: flex;
  gap: var(--space-3);
  align-items: center;
  justify-content: space-between;
}

.quality-entry__title time {
  color: var(--color-ink-500);
  font-family: var(--font-data);
  font-size: var(--text-xs);
}

.quality-entry__body > a {
  display: inline-block;
  margin-top: var(--space-2);
  color: var(--color-ink-900);
  font-size: var(--text-sm);
  font-weight: 750;
  text-decoration: none;
}

.quality-entry__body p {
  margin: var(--space-1) 0 0;
  color: var(--color-ink-600);
  font-size: var(--text-xs);
}

.quality-entry__action {
  color: var(--color-ink-400);
  text-decoration: none;
}

/* Record detail */

.record-detail-header {
  display: flex;
  gap: var(--space-8);
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: var(--space-6);
}

.record-detail-header__meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  align-items: center;
  color: var(--color-ink-500);
  font-size: var(--text-xs);
}

.record-detail-header__meta .source-label {
  margin: 0;
}

.record-detail-header h1 {
  max-width: 62rem;
  margin: var(--space-4) 0 0;
  font-size: clamp(var(--text-xl), 3vw, var(--text-3xl));
  letter-spacing: -0.035em;
  line-height: 1.15;
}

.record-detail-header p {
  margin: var(--space-3) 0 0;
  color: var(--color-ink-600);
  font-size: var(--text-md);
}

.normalized-summary {
  display: grid;
  gap: var(--space-2);
  margin-top: var(--space-4);
}

.normalized-summary > span {
  color: var(--color-ink-500);
  font-size: var(--text-xs);
  font-weight: 700;
}

.record-detail-header__status {
  display: grid;
  gap: var(--space-3);
  justify-items: end;
}

.signal-summary {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-6);
  padding: var(--space-4);
  border: 1px solid #edd39f;
  border-radius: var(--radius-md);
  background: var(--color-amber-50);
}

.detail-layout {
  display: grid;
  grid-template-columns: minmax(0, 2fr) minmax(17rem, 0.8fr);
  gap: var(--space-6);
}

.fact-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin: 0;
  padding: 0 var(--space-6) var(--space-6);
}

.fact-grid > div {
  padding: var(--space-4) 0;
  border-top: var(--border);
}

.fact-grid > div:nth-child(odd) {
  padding-right: var(--space-6);
}

.fact-grid > div:nth-child(even) {
  padding-left: var(--space-6);
  border-left: var(--border);
}

.fact-grid dt,
.provenance-list dt {
  color: var(--color-ink-500);
  font-size: var(--text-xs);
}

.fact-grid dd,
.provenance-list dd {
  margin: var(--space-2) 0 0;
  color: var(--color-ink-900);
  font-weight: 650;
}

.normalization-comparison {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
  gap: var(--space-5);
  align-items: center;
  padding: 0 var(--space-6) var(--space-6);
}

.normalization-comparison > div {
  display: grid;
  gap: var(--space-2);
  min-height: 8rem;
  align-content: start;
  padding: var(--space-4);
  border: var(--border);
  border-radius: var(--radius-md);
  background: var(--color-ink-50);
}

.normalization-comparison > div > span:first-child {
  color: var(--color-ink-500);
  font-size: var(--text-xs);
  font-weight: 700;
}

.normalization-comparison strong {
  color: var(--color-ink-900);
  overflow-wrap: anywhere;
}

.normalization-comparison small {
  color: var(--color-ink-500);
  font-size: var(--text-xs);
}

.normalization-comparison__direction {
  color: var(--color-blue-600);
  font-size: var(--text-xl);
}

.callout--inside {
  margin: 0 var(--space-6) var(--space-6);
}

.related-records {
  padding: 0 var(--space-6) var(--space-6);
}

.related-records article {
  display: grid;
  grid-template-columns: minmax(12rem, 1fr) minmax(8rem, auto) auto;
  gap: var(--space-4);
  align-items: center;
  min-height: 5rem;
  border-top: var(--border);
}

.related-records article:first-child {
  border-top: 0;
}

.related-records article > span {
  color: var(--color-ink-500);
  font-size: var(--text-xs);
}

.change-list {
  padding: 0 var(--space-6) var(--space-6);
}

.change-list > article {
  display: grid;
  grid-template-columns: 9rem 1fr;
  gap: var(--space-5);
  padding: var(--space-4) 0;
  border-top: var(--border);
}

.change-list time {
  color: var(--color-ink-500);
  font-family: var(--font-data);
  font-size: var(--text-xs);
}

.change-list p {
  display: grid;
  grid-template-columns: minmax(7rem, 0.7fr) 1fr auto 1fr;
  gap: var(--space-3);
  align-items: center;
  margin: 0 0 var(--space-2);
  font-size: var(--text-xs);
}

.change-list p span {
  padding: var(--space-2);
  border-radius: var(--radius-sm);
  background: var(--color-ink-50);
  overflow-wrap: anywhere;
}

.panel--sticky {
  position: sticky;
  top: 6rem;
}

.provenance-list {
  margin: 0;
  padding: 0 var(--space-6) var(--space-5);
}

.provenance-list > div {
  padding: var(--space-3) 0;
  border-top: var(--border);
}

.provenance-list code,
.technical-details code {
  font-family: var(--font-data);
  font-size: var(--text-xs);
}

.technical-details {
  margin: 0 var(--space-6) var(--space-6);
  border-top: var(--border);
}

.technical-details summary {
  padding: var(--space-4) 0;
  cursor: pointer;
  color: var(--color-blue-700);
  font-size: var(--text-sm);
  font-weight: 700;
}

.technical-details > div {
  display: grid;
  gap: var(--space-1);
  padding: var(--space-3);
  border-radius: var(--radius-sm);
  background: var(--color-ink-50);
  font-size: var(--text-xs);
}

/* Footer */

.product-footer {
  display: flex;
  gap: var(--space-8);
  justify-content: space-between;
  margin-top: var(--space-12);
  padding-top: var(--space-5);
  border-top: var(--border);
  color: var(--color-ink-500);
  font-size: var(--text-xs);
}

.product-footer p {
  max-width: 38rem;
  margin: 0;
}

/* Responsive states */

@media (max-width: 1180px) {
  :root {
    --sidebar-width: 13.5rem;
  }

  .data-stamp {
    display: none;
  }

  .filter-form {
    grid-template-columns: minmax(14rem, 1.6fr) 1fr 1fr;
  }

  .filter-form__submit {
    grid-column: 3;
    margin-top: 0;
  }

  .panel--span-4,
  .panel--span-5 {
    grid-column: span 6;
  }

  .panel--span-7,
  .panel--span-8 {
    grid-column: span 6;
  }

  .link-ledger-row {
    grid-template-columns: minmax(18rem, 2fr) minmax(9rem, 1fr) auto;
  }

  .link-ledger-row__features {
    grid-column: 1 / -1;
    padding-bottom: var(--space-4);
  }
}

@media (max-width: 900px) {
  .app-shell {
    display: block;
  }

  .sidebar {
    position: relative;
    display: block;
    width: 100%;
    height: auto;
    padding: var(--space-3) var(--space-4) 0;
  }

  .brand {
    width: fit-content;
  }

  .sidebar-nav {
    display: flex;
    flex-direction: row;
    gap: var(--space-1);
    margin-top: var(--space-3);
    padding-bottom: var(--space-3);
    overflow-x: auto;
    scrollbar-width: thin;
  }

  .sidebar-nav a {
    display: inline-flex;
    flex: 0 0 auto;
    min-height: 2.5rem;
  }

  .sidebar-nav a b,
  .nav-icon,
  .nav-group-label,
  .sidebar-footer {
    display: none;
  }

  .topbar {
    position: relative;
  }

  .breadcrumbs span:first-child,
  .breadcrumbs span:nth-child(2) {
    display: none;
  }

  .workspace {
    padding-top: var(--space-8);
  }

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

  .panel--span-4,
  .panel--span-5,
  .panel--span-7,
  .panel--span-8 {
    grid-column: 1 / -1;
  }

  .link-preview-grid {
    grid-template-columns: 1fr;
  }

  .detail-layout {
    grid-template-columns: 1fr;
  }

  .panel--sticky {
    position: static;
  }
}

@media (max-width: 700px) {
  .topbar {
    align-items: flex-start;
    padding: var(--space-3) var(--space-4);
  }

  .topbar-actions {
    flex-wrap: wrap;
    justify-content: flex-end;
  }

  .topbar-actions .button {
    min-height: 2.75rem;
    padding-inline: var(--space-3);
  }

  .workspace {
    padding: var(--space-6) var(--space-4) var(--space-10);
  }

  .page-heading,
  .record-detail-header {
    display: grid;
    gap: var(--space-4);
  }

  .page-heading h1,
  .record-detail-header h1 {
    font-size: var(--text-2xl);
  }

  .page-description {
    font-size: var(--text-base);
  }

  .page-meta {
    width: fit-content;
  }

  .record-detail-header__status {
    justify-items: start;
  }

  .filter-panel__intro {
    align-items: flex-start;
    padding: var(--space-4);
  }

  .filter-panel__result {
    display: grid;
    gap: 0;
    text-align: right;
  }

  .filter-form {
    grid-template-columns: 1fr;
    padding: var(--space-4);
  }

  .filter-form__submit {
    grid-column: auto;
    width: 100%;
    margin-top: 0;
  }

  .quick-queries {
    padding: 0 var(--space-4) var(--space-4);
  }

  .sidebar-nav a,
  .quick-queries a,
  .source-link,
  .primary-cell,
  .record-ref,
  .text-link,
  .quality-entry__body > a,
  .quality-entry__action {
    display: inline-flex;
    min-height: 2.75rem;
    align-items: center;
  }

  .record-ref {
    display: grid;
    align-content: center;
  }

  .quality-entry__action {
    min-width: 2.75rem;
    justify-content: center;
  }

  .metric-grid {
    gap: var(--space-3);
  }

  .metric-card {
    min-height: 9rem;
    padding: var(--space-4);
  }

  .metric-card__value {
    font-size: var(--text-2xl);
  }

  .metric-card__link {
    align-self: flex-start;
  }

  .panel-heading {
    padding: var(--space-5) var(--space-4);
  }

  .panel-heading--table {
    align-items: flex-start;
  }

  .table-legend,
  .panel-caption {
    display: none;
  }

  .evidence-map,
  .source-health-list,
  .rank-list,
  .attention-list,
  .link-preview-grid,
  .rule-counts,
  .quality-ledger,
  .related-records,
  .change-list,
  .fact-grid,
  .normalization-comparison {
    padding-right: var(--space-4);
    padding-left: var(--space-4);
  }

  .evidence-row {
    grid-template-columns: minmax(8rem, 1fr) 1.2fr 1.5rem;
    gap: var(--space-2);
  }

  .rank-row {
    grid-template-columns: 2rem 1fr 1.5rem;
  }

  .rank-row__signals {
    grid-column: 2 / -1;
    padding-bottom: var(--space-3);
  }

  .link-preview__records {
    grid-template-columns: 1fr;
  }

  .link-preview__connector {
    transform: rotate(90deg);
  }

  .explain-strip {
    grid-template-columns: 1fr;
  }

  .explain-strip > div {
    border-top: var(--border);
    border-left: 0;
  }

  .explain-strip > div:first-child {
    border-top: 0;
  }

  .normalization-comparison {
    grid-template-columns: 1fr;
  }

  .normalization-comparison__direction {
    justify-self: center;
    transform: rotate(90deg);
  }

  .callout--inside {
    margin-right: var(--space-4);
    margin-left: var(--space-4);
  }

  .link-ledger {
    padding: 0 var(--space-4) var(--space-4);
  }

  .link-ledger-row {
    grid-template-columns: 1fr;
    gap: var(--space-3);
    padding: var(--space-5) 0;
  }

  .link-ledger-row__records {
    grid-template-columns: 1fr;
  }

  .link-direction {
    width: 4rem;
    transform: rotate(90deg);
  }

  .link-ledger-row__features {
    grid-column: auto;
    padding-bottom: 0;
  }

  .responsive-table {
    overflow: visible;
  }

  table,
  tbody,
  tr,
  td {
    display: block;
    min-width: 0;
    width: 100%;
  }

  thead {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
  }

  tbody {
    padding: var(--space-3);
    background: var(--color-ink-50);
  }

  tbody tr {
    margin-bottom: var(--space-3);
    border: var(--border);
    border-radius: var(--radius-md);
    background: white;
    box-shadow: var(--shadow-sm);
    overflow: hidden;
  }

  tbody tr:last-child {
    margin-bottom: 0;
  }

  td,
  tbody tr:last-child td {
    display: grid;
    grid-template-columns: minmax(7.5rem, 0.42fr) minmax(0, 1fr);
    gap: var(--space-3);
    padding: var(--space-3) var(--space-4);
    border-bottom: var(--border);
  }

  td::before {
    color: var(--color-ink-500);
    content: attr(data-label);
    font-size: var(--text-xs);
    font-weight: 750;
  }

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

  tbody tr:hover td {
    background: white;
  }

  .company-monogram {
    display: none;
  }

  .fact-grid {
    grid-template-columns: 1fr;
  }

  .fact-grid > div:nth-child(odd),
  .fact-grid > div:nth-child(even) {
    padding-right: 0;
    padding-left: 0;
    border-left: 0;
  }

  .related-records article,
  .change-list > article {
    grid-template-columns: 1fr;
    gap: var(--space-3);
    padding: var(--space-4) 0;
  }

  .change-list p {
    grid-template-columns: 1fr;
  }

  .change-list p b {
    transform: rotate(90deg);
  }

  .product-footer {
    display: grid;
    gap: var(--space-3);
  }
}

@media (max-width: 460px) {
  .breadcrumbs {
    display: none;
  }

  .topbar {
    justify-content: flex-end;
  }

  .metric-grid {
    grid-template-columns: 1fr;
  }

  .metric-card {
    min-height: 8rem;
  }

  .filter-panel__intro {
    display: grid;
  }

  .filter-panel__result {
    display: flex;
    text-align: left;
  }

  td,
  tbody tr:last-child td {
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition: none !important;
  }
}

@media print {
  .sidebar,
  .topbar,
  .filter-panel,
  .quick-queries,
  .button,
  .product-footer {
    display: none !important;
  }

  .app-shell {
    display: block;
  }

  .workspace {
    max-width: none;
    padding: 0;
  }

  .panel,
  .metric-card {
    break-inside: avoid;
    box-shadow: none;
  }
}