/* input-integrity.css — the Input Integrity surface.
 *
 * A second stylesheet rather than a block appended to styles.css, following workbench.css.
 * That is not a filing preference: scripts/qa/ember-census.mjs reads exactly
 * ["styles.css", "workbench.css", "workbench-app.jsx"] and scripts/qa/blocks-ratchet.mjs
 * measures the board registry's scenarios. Keeping this file out of both inputs means the
 * two committed instruments measure the same bytes before and after this lane, so a
 * reading that moves is a real movement and not this page arriving.
 *
 * Every colour below is a declared token from the styles.css :root ramp. */

.page--input-integrity .page__lede {
  max-width: 62ch;
}

/* ── Boundary ──────────────────────────────────────────────────────────────── */

.ii-boundary {
  max-width: 62ch;
  margin: var(--space-3) 0 var(--space-5);
  padding: 0.9rem 1.2rem;
  border-left: 2px solid var(--line-strong);
  background: rgba(var(--bg-surface-rgb), 0.45);
  border-radius: 0 4px 4px 0;
}

.ii-boundary p {
  margin: 0;
  color: var(--ink-secondary);
  font-size: 0.9375rem;
  line-height: 1.6;
}

.ii-boundary p + p {
  margin-top: 0.5rem;
}

/* ── Intake ────────────────────────────────────────────────────────────────── */

.ii-intake {
  margin: 0 0 var(--space-5);
}

.ii-drop {
  border: 1px dashed var(--line-strong);
  border-radius: 4px;
  background: rgba(var(--bg-surface-rgb), 0.35);
  padding: var(--space-4) var(--space-3);
  text-align: center;
  transition: border-color .2s ease, background .2s ease;
}

.ii-drop.is-over {
  border-color: var(--ember);
  background: var(--ember-trace);
}

.ii-drop__prompt {
  margin: 0;
  color: var(--ink-primary);
  font-size: 1.0625rem;
}

.ii-drop__limit {
  margin: 0.35rem 0 var(--space-3);
  font-family: var(--font-mono);
  font-size: max(0.74rem, var(--mono-min));
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-muted);
}

.ii-drop__choose {
  background: var(--ember);
  border: 1px solid var(--ember);
  border-radius: 2px;
  color: var(--bg-deep);
  font-family: var(--font-mono);
  font-size: max(0.74rem, var(--mono-min));
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 0 1.25rem;
  min-height: 44px;
  cursor: pointer;
  transition: background .25s ease, border-color .25s ease;
}

.ii-drop__choose:hover {
  background: var(--ember-soft);
  border-color: var(--ember-soft);
}

.ii-intake__refusal {
  margin: var(--space-2) 0 0;
  padding: 0.6rem 0.9rem;
  border-left: 2px solid var(--ember);
  background: var(--ember-trace);
  color: var(--ink-primary);
  font-size: 0.9375rem;
}

.ii-intake__custody,
.ii-sample__note {
  margin: var(--space-2) 0 0;
  color: var(--ink-muted);
  font-size: 0.875rem;
}

.ii-sample {
  margin-top: var(--space-3);
  padding-top: var(--space-3);
  border-top: 1px solid var(--line-faint);
}

.ii-sample__action {
  background: none;
  border: 1px solid var(--line-strong);
  border-radius: 2px;
  color: var(--ink-soft);
  font-family: var(--font-mono);
  font-size: max(0.74rem, var(--mono-min));
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 0 1rem;
  min-height: 44px;
  cursor: pointer;
  transition: border-color .25s ease, color .25s ease;
}

.ii-sample__action:hover {
  border-color: var(--ember);
  color: var(--ink-primary);
}

/* ── Processing ────────────────────────────────────────────────────────────── */

/* Indeterminate on purpose. A bar that filled here would be measuring the clock. */
.ii-processing {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin: 0 0 var(--space-5);
  color: var(--ink-soft);
}

/* An author `display` outranks the user agent's [hidden] rule whatever its specificity, so
 * the region above needs the attribute restated or it paints in every state. .ii-intake and
 * .ii-result declare no display and need no such line. This is the form styles.css uses. */
.ii-processing[hidden] {
  display: none !important;
}

.ii-processing p {
  margin: 0;
}

.ii-processing__pulse {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--ember);
  animation: ii-pulse 1.4s ease-in-out infinite;
}

@keyframes ii-pulse {
  0%, 100% { opacity: 0.25; }
  50% { opacity: 1; }
}

@media (prefers-reduced-motion: reduce) {
  .ii-processing__pulse { animation: none; opacity: 1; }
}

/* ── Result ────────────────────────────────────────────────────────────────── */

.ii-result__header {
  padding-bottom: var(--space-3);
  border-bottom: 1px solid var(--line-soft);
  margin-bottom: var(--space-4);
}

.ii-result__file {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 1.0625rem;
  color: var(--ink-luminous);
  overflow-wrap: anywhere;
}

.ii-result__size {
  margin: 0.25rem 0 var(--space-2);
  color: var(--ink-muted);
  font-size: 0.875rem;
}

.ii-coverage__label {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: max(0.7rem, var(--mono-min));
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-soft);
  border: 1px solid var(--line-strong);
  border-radius: 2px;
  padding: 0.15rem 0.5rem;
}

.ii-coverage__statement,
.ii-coverage__page {
  margin: 0.5rem 0 0;
  color: var(--ink-soft);
  font-size: 0.9375rem;
}

.ii-establishes {
  max-width: 62ch;
  margin: 0 0 var(--space-4);
  padding: 0.9rem 1.2rem;
  border-left: 2px solid rgba(var(--ember-rgb), 0.4);
  background: rgba(var(--ember-rgb), 0.05);
  border-radius: 0 4px 4px 0;
}

.ii-establishes__label {
  margin: 0 0 0.4rem;
  font-family: var(--font-mono);
  font-size: max(0.72rem, var(--mono-min));
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ember-bright);
}

.ii-establishes__body {
  margin: 0;
  color: var(--ink-secondary);
  font-size: 0.9375rem;
  line-height: 1.6;
}

/* ── Summary ───────────────────────────────────────────────────────────────── */

.ii-summary {
  margin: 0 0 var(--space-5);
}

.ii-summary__heading {
  font-family: var(--font-mono);
  font-size: max(0.74rem, var(--mono-min));
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-muted);
  margin: 0 0 0.5rem;
}

.ii-summary__count {
  margin: 0 0 var(--space-2);
  color: var(--ink-primary);
}

.ii-summary__list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line-faint);
}

.ii-summary__row {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.5rem 1rem;
  padding: 0.7rem 0;
  border-bottom: 1px solid var(--line-faint);
}

.ii-summary__link {
  color: var(--ink-primary);
  flex: 1 1 22ch;
}

.ii-summary__link:hover {
  color: var(--ember-bright);
}

.ii-summary__where {
  font-family: var(--font-mono);
  font-size: max(0.74rem, var(--mono-min));
  color: var(--ink-muted);
}

.ii-zero {
  border-left: 2px solid var(--line-strong);
  padding: 0.75rem 1.1rem;
  background: rgba(var(--bg-surface-rgb), 0.4);
  border-radius: 0 4px 4px 0;
}

.ii-zero p {
  margin: 0;
  font-size: 0.9375rem;
}

.ii-zero__statement {
  color: var(--ink-primary);
}

.ii-zero__scope {
  margin-top: 0.5rem !important;
  color: var(--ink-muted);
}

/* ── Groups and items ──────────────────────────────────────────────────────── */

.ii-group {
  margin: 0 0 var(--space-5);
}

.ii-group__heading {
  margin: 0;
  font-size: var(--type-h4);
  color: var(--ink-luminous);
}

.ii-group__note {
  margin: 0.3rem 0 var(--space-3);
  color: var(--ink-muted);
  font-size: 0.875rem;
  max-width: 62ch;
}

.ii-item {
  border: 1px solid var(--line-faint);
  border-radius: 4px;
  background: rgba(var(--bg-surface-rgb), 0.3);
  padding: var(--space-3);
  margin-bottom: var(--space-3);
  scroll-margin-top: calc(var(--header-offset) + var(--scroll-anchor-gap));
}

.ii-item__lead {
  margin: 0;
  font-family: var(--font-body);
  font-size: 1.0625rem;
  color: var(--ink-primary);
  line-height: 1.5;
}

.ii-item__statements {
  list-style: none;
  margin: 0.5rem 0 0;
  padding: 0;
}

.ii-item__statements li {
  color: var(--ink-soft);
  font-size: 0.9375rem;
  line-height: 1.55;
  margin-top: 0.25rem;
}

.ii-item__locator {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.4rem 0.75rem;
  margin: var(--space-2) 0 0;
  font-family: var(--font-mono);
  font-size: max(0.74rem, var(--mono-min));
}

.ii-item__locator-label {
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-muted);
}

.ii-item__locator-part {
  color: var(--ember-bright);
  border-bottom: 1px solid var(--line-soft);
  padding-bottom: 0.1rem;
}

.ii-item__back {
  display: inline-block;
  margin-top: var(--space-2);
  font-family: var(--font-mono);
  font-size: max(0.72rem, var(--mono-min));
  letter-spacing: 0.1em;
  color: var(--ink-muted);
}

.ii-item__back:hover {
  color: var(--ember-bright);
}

/* ── Two-reading contrast ──────────────────────────────────────────────────── */

.ii-contrast {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 260px), 1fr));
  gap: var(--space-3);
  margin-top: var(--space-3);
  padding-top: var(--space-3);
  border-top: 1px solid var(--line-faint);
}

.ii-contrast__label {
  margin: 0 0 0.5rem;
  font-family: var(--font-mono);
  font-size: max(0.72rem, var(--mono-min));
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-muted);
}

.ii-contrast__slot {
  min-height: 120px;
  background: rgba(var(--bg-deep-rgb), 0.4);
  border: 1px solid var(--line-faint);
  border-radius: 2px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.ii-contrast__canvas {
  max-width: 100%;
  height: auto;
  display: block;
}

.ii-contrast__note,
.ii-contrast__unavailable {
  margin: 0.5rem 0 0;
  color: var(--ink-muted);
  font-size: 0.8125rem;
}

.ii-contrast__span {
  margin: 0;
  padding: 0.6rem 0.8rem;
  font-family: var(--font-mono);
  font-size: max(0.8125rem, var(--mono-min));
  color: var(--ink-luminous);
  background: rgba(var(--bg-deep-rgb), 0.5);
  border: 1px solid var(--line-faint);
  border-radius: 2px;
  overflow-wrap: anywhere;
  white-space: pre-wrap;
}

.ii-contrast__statements {
  list-style: none;
  margin: 0.6rem 0 0;
  padding: 0;
}

.ii-contrast__statements li {
  color: var(--ink-soft);
  font-size: 0.875rem;
  line-height: 1.55;
  margin-top: 0.3rem;
}

/* ── Disclosures ───────────────────────────────────────────────────────────── */

.ii-disclosure {
  margin-top: var(--space-3);
  border-top: 1px solid var(--line-faint);
  padding-top: var(--space-2);
}

.ii-disclosure__summary {
  cursor: pointer;
  font-family: var(--font-mono);
  font-size: max(0.72rem, var(--mono-min));
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-muted);
  min-height: 44px;
  display: flex;
  align-items: center;
}

.ii-disclosure__summary:hover {
  color: var(--ink-soft);
}

.ii-disclosure--provenance {
  margin-top: var(--space-5);
}

.ii-def-list {
  margin: 0.25rem 0 0;
}

.ii-def {
  display: grid;
  grid-template-columns: minmax(9rem, 14rem) 1fr;
  gap: 0.5rem 1rem;
  padding: 0.4rem 0;
  border-bottom: 1px solid var(--line-faint);
}

.ii-def__term {
  font-family: var(--font-mono);
  font-size: max(0.74rem, var(--mono-min));
  color: var(--ink-muted);
}

.ii-def__value {
  margin: 0;
  font-family: var(--font-mono);
  font-size: max(0.74rem, var(--mono-min));
  color: var(--ink-soft);
  overflow-wrap: anywhere;
  white-space: pre-wrap;
}

@media (max-width: 560px) {
  .ii-def { grid-template-columns: 1fr; gap: 0.15rem; }
}

.ii-provenance__statement,
.ii-provenance__custody {
  margin: 0 0 0.5rem;
  color: var(--ink-soft);
  font-size: 0.875rem;
  overflow-wrap: anywhere;
}

.ii-provenance__custody {
  margin: 0.75rem 0 0;
}

/* ── Export ────────────────────────────────────────────────────────────────── */

.ii-export {
  margin-top: var(--space-4);
  padding-top: var(--space-3);
  border-top: 1px solid var(--line-soft);
}

.ii-export__action {
  background: none;
  border: 1px solid var(--line-strong);
  border-radius: 2px;
  color: var(--ink-soft);
  font-family: var(--font-mono);
  font-size: max(0.74rem, var(--mono-min));
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 0 1rem;
  min-height: 44px;
  cursor: pointer;
  transition: border-color .25s ease, color .25s ease;
}

.ii-export__action:hover {
  border-color: var(--ember);
  color: var(--ink-primary);
}

.ii-export__note {
  margin: var(--space-2) 0 0;
  color: var(--ink-muted);
  font-size: 0.875rem;
}