/**
 * review — view-specific rules. Shared primitives live in style.css.
 *
 * Four approved designs land on this one screen: the queue with an item open, the
 * queue with nothing in it, the evidence pane for a document, and the side-by-side
 * comparison for a suspected duplicate. They are the same pane in three states, so
 * they are styled as one thing here rather than as three.
 *
 * Everything is scoped to #view-review. app.js rewrites #review-list and
 * #review-detail wholesale on every cursor move, so views/review.js re-applies the
 * structure these rules need; nothing here assumes it survives a render.
 *
 * Marking Orange appears exactly once on this screen — the ground of the publish
 * button, which style.css already owns. Every other signal here is Marking Ink, and
 * every one of them prints its word as well as its colour.
 */

/* --------------------------------------------------------------------------
   Toolbar: the queue filter, the two queue-wide controls, the key legend
   -------------------------------------------------------------------------- */

#view-review .toolbar {
  border-bottom: 2px solid var(--ink);
  padding-bottom: var(--md);
}

/* A queue name is a system identifier — `tender_classification` — so it sets in mono
   even while the option text reads as words. */
#view-review #review-kind {
  font-family: var(--mono);
  font-size: 0.75rem;
  letter-spacing: 0.02em;
  border-color: var(--ink);
  min-width: 196px;
}

#view-review .rv-keys {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--sm) var(--md);
  margin-left: auto;
}
#view-review .rv-key {
  display: inline-flex;
  align-items: center;
  gap: var(--xs);
  white-space: nowrap;
}
#view-review .rv-key kbd {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 24px;
  height: 24px;
  margin: 0;
  padding: 0 var(--xs);
  font-size: 0.6875rem;
}
#view-review .rv-key-word {
  font-family: var(--mono);
  font-size: 0.5625rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-secondary);
}

/* --------------------------------------------------------------------------
   Read-only access. A control that will be refused says so before it is pressed.
   -------------------------------------------------------------------------- */

#view-review .rv-scope {
  background: var(--paper-sunk);
  border-left: 2px solid var(--mark-ink);
  padding: var(--md);
  margin-bottom: var(--md);
}
#view-review .rv-scope-head {
  margin: 0 0 var(--xs);
  font-weight: 650;
  letter-spacing: -0.01em;
}
#view-review .rv-scope-body {
  margin: 0;
  max-width: 74ch;
}

/* --------------------------------------------------------------------------
   The queue list
   -------------------------------------------------------------------------- */

/* The gain column is ruled off the title, the way a docket number is ruled off the
   entry beside it. The negative margin takes the rule to the row's own edges. */
#view-review .list .gain {
  align-self: stretch;
  margin: -12px 0;
  padding: 12px var(--sm) 12px 0;
  border-right: 1px solid var(--rule);
}
#view-review .list li.selected .gain { border-right-color: var(--ink); }
#view-review .list .kind { margin-top: 2px; }

/* Loading and empty rows are not options; they must not sit in the gain grid. */
#view-review .list li.loading,
#view-review .list li.muted,
#view-review .list li.rv-empty {
  display: block;
  padding: var(--lg) var(--md);
  border-left: 0;
  cursor: default;
}
#view-review .list li.loading:hover,
#view-review .list li.muted:hover,
#view-review .list li.rv-empty:hover { background: transparent; }

#view-review .rv-empty-head {
  margin: 0 0 var(--sm);
  font-size: 1.0625rem;
  font-weight: 650;
  letter-spacing: -0.015em;
  color: var(--ink);
}
#view-review .rv-empty-body {
  margin: 0 0 var(--md);
  max-width: 42ch;
  font-size: 0.9375rem;
  color: var(--ink-secondary);
}
#view-review .rv-empty-action { margin-top: var(--xs); }

/* --------------------------------------------------------------------------
   The detail pane
   -------------------------------------------------------------------------- */

#view-review #review-detail {
  padding: 0 var(--md) 0 var(--lg);
}

#view-review #review-detail > h3 {
  margin: 0 0 var(--md);
  font-size: clamp(1.25rem, 2.4vw, 1.875rem);
  font-weight: 700;
  font-variation-settings: 'wdth' 112;
  letter-spacing: -0.02em;
  line-height: 1.08;
  max-width: 36ch;
}

/* The metadata strip: queue, gain, confidence, the two dates. Ruled top and bottom in
   ink, the way a notice's docket band is. */
#view-review .rv-meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--md) var(--lg);
  margin: 0 0 var(--lg);
  padding: var(--md);
  background: var(--paper-lit);
  border-top: 2px solid var(--ink);
  border-bottom: 2px solid var(--ink);
}
#view-review .rv-meta .rv-cell {
  display: flex;
  flex-direction: column;
  gap: var(--xs);
  min-width: 0;
}
#view-review .rv-meta dt { padding-top: 0; }
#view-review .rv-meta dd { display: flex; align-items: center; gap: var(--sm); flex-wrap: wrap; }
#view-review .rv-meta dd .flag { margin-left: 0; }

/* --------------------------------------------------------------------------
   Evidence blocks
   -------------------------------------------------------------------------- */

#view-review .rv-block { margin-bottom: var(--lg); min-width: 0; }

/* A heading is prose, so it sets in Archivo. The mono label style style.css puts on
   .evidence h4 is for a field name, and these are sentences. */
#view-review .rv-block > h4 {
  display: table;
  margin: 0 0 var(--md);
  padding: 0 var(--lg) var(--xs) 0;
  font-family: var(--display);
  font-size: 1.0625rem;
  font-weight: 650;
  font-variation-settings: 'wdth' 106;
  letter-spacing: -0.015em;
  text-transform: none;
  color: var(--ink);
  border-bottom: 2px solid var(--ink);
}

/* Why it is here. The machine's own reasons, unedited. */
#view-review .rv-block[data-block='reasons'] .reasons li:last-child { border-bottom: 0; }
#view-review .rv-no-reason { color: var(--ink-secondary); font-style: italic; }

/* Flagged. The anomaly list takes the ink of the signal it carries, and the heading
   keeps its word — the colour is never doing the work on its own. */
#view-review .rv-block[data-block='flagged'] > h4 {
  color: var(--mark-ink);
  border-bottom-color: var(--mark-ink);
}
#view-review .rv-block[data-block='flagged'] .reasons li { border-left-color: var(--mark-ink); }

/* --------------------------------------------------------------------------
   Field cells. A label with a hairline under it, the value beneath.
   -------------------------------------------------------------------------- */

#view-review .rv-field-cells {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(168px, 1fr));
  gap: var(--md) var(--lg);
  border-top: 1px solid var(--rule);
  padding-top: var(--md);
}
#view-review .rv-block[data-block='eligibility'] .rv-field-cells {
  grid-template-columns: repeat(auto-fit, minmax(146px, 1fr));
}
#view-review .rv-field-cells .rv-cell {
  display: flex;
  flex-direction: column;
  min-width: 0;
}
#view-review .rv-field-cells dt {
  padding: 0 0 var(--xs);
  margin-bottom: var(--xs);
  border-bottom: 1px solid var(--rule);
}
#view-review .rv-field-cells dd {
  padding-bottom: 0;
  overflow-wrap: anywhere;
}

/* The extracted-field sheet reads as one inset panel, because every value in it came
   off the same photograph. */
#view-review .rv-block[data-block='extracted'] .rv-field-cells {
  background: var(--paper-lit);
  border: 1px solid var(--rule);
  padding: var(--md);
}

#view-review .rv-state { margin-left: 0; }

/* --------------------------------------------------------------------------
   Classification
   -------------------------------------------------------------------------- */

/* The evidence span is a quotation from the notice, so it sits in a well of its own. */
#view-review .rv-block[data-block='classification'] td.reason {
  background: var(--paper-sunk);
  border-left: 1px solid var(--rule);
  padding-left: var(--sm);
  padding-right: var(--sm);
  min-width: 22ch;
}

/* --------------------------------------------------------------------------
   The plate. The one permitted depth device lives here and nowhere else on this
   screen: .doc-image carries the 3px registration offset from style.css.
   -------------------------------------------------------------------------- */

#view-review .rv-plate { position: relative; min-width: 0; }
#view-review .rv-fur { display: none; }

#view-review .rv-plate--set {
  background: var(--paper-sunk);
  border: 1px solid var(--rule);
  padding: var(--lg);
}
#view-review .rv-plate--set .rv-fur {
  display: block;
  position: absolute;
  width: 10px;
  height: 10px;
}
#view-review .rv-plate--set .rv-fur-0 {
  top: var(--sm); left: var(--sm);
  border-top: 1px solid var(--ink); border-left: 1px solid var(--ink);
}
#view-review .rv-plate--set .rv-fur-1 {
  top: var(--sm); right: var(--sm);
  border-top: 1px solid var(--ink); border-right: 1px solid var(--ink);
}
#view-review .rv-plate--set .rv-fur-2 {
  bottom: var(--sm); left: var(--sm);
  border-bottom: 1px solid var(--ink); border-left: 1px solid var(--ink);
}
#view-review .rv-plate--set .rv-fur-3 {
  bottom: var(--sm); right: var(--sm);
  border-bottom: 1px solid var(--ink); border-right: 1px solid var(--ink);
}

#view-review .doc-actions { align-items: flex-start; flex-wrap: wrap; }
#view-review .doc-actions .muted { max-width: 34ch; }
#view-review #doc-preview p { margin: 0; }
#view-review #doc-preview p.warn { border-left-color: var(--mark-ink); }

/* --------------------------------------------------------------------------
   Duplicate detection. Two records set against each other on one plate.
   -------------------------------------------------------------------------- */

#view-review .rv-compare {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(252px, 1fr));
  background: var(--paper-lit);
  border: 1px solid var(--ink);
  margin-bottom: var(--md);
}
#view-review .rv-compare .candidate {
  border: 0;
  border-left: 1px solid var(--rule);
  margin: 0;
  padding: var(--md);
  min-width: 0;
}
#view-review .rv-compare .candidate.subject { border-left: 2px solid var(--ink); }
#view-review .rv-compare .candidate h5 {
  margin: 0 0 var(--md);
  font-size: 1rem;
  font-weight: 650;
  line-height: 1.2;
}
#view-review .rv-queued {
  display: block;
  margin-bottom: var(--xs);
  font-family: var(--mono);
  font-size: 0.5625rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-secondary);
}
#view-review .rv-diff-line {
  margin: 0 0 var(--md);
  font-size: 0.8125rem;
  color: var(--ink-secondary);
}
/* A difference is marked in ink and named in words. The rule alone would be colour
   doing the work; the word alone would be missable in a column of values. */
#view-review .rv-differs {
  border-left: 2px solid var(--mark-ink);
  padding-left: var(--sm);
}
/* The label column narrows so a value still has room to read inside one of two
   columns on a phone. */
#view-review .rv-compare .candidate .field-grid {
  grid-template-columns: minmax(0, 92px) minmax(0, 1fr);
  gap: var(--sm) var(--md);
}
#view-review .rv-compare-note {
  margin: 0;
  max-width: 74ch;
  font-size: 0.875rem;
  color: var(--ink-secondary);
}

/* --------------------------------------------------------------------------
   Nothing to review
   -------------------------------------------------------------------------- */

#view-review .rv-nothing {
  border-top: 2px solid var(--ink);
  padding-top: var(--md);
  max-width: 46ch;
}
#view-review .rv-nothing-label {
  margin: 0 0 var(--lg);
  font-family: var(--mono);
  font-size: 0.625rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-secondary);
}
#view-review .rv-nothing-head {
  margin: 0 0 var(--sm);
  font-size: 1.0625rem;
  font-weight: 650;
  letter-spacing: -0.015em;
}
#view-review .rv-nothing-body { margin: 0; color: var(--ink-secondary); }

/* --------------------------------------------------------------------------
   The decision band
   -------------------------------------------------------------------------- */

#view-review .rv-decide {
  display: grid;
  grid-template-columns: minmax(0, 1fr) max-content;
  gap: var(--md) var(--lg);
  align-items: end;
  margin: var(--lg) 0 0;
  padding: var(--md);
  background: var(--paper-lit);
  border-top: 2px solid var(--ink);
}
#view-review .rv-decide .resolution-note { margin: 0; }
#view-review .rv-decide .resolution-note textarea { min-height: 56px; }
#view-review .rv-decide .actions {
  position: static;
  margin: 0;
  padding: 0;
  gap: var(--md);
  border-top: 0;
  background: transparent;
}

/* --------------------------------------------------------------------------
   Two columns, once there is room for two. Below this the pane reads top to bottom
   in the order the design reads in.
   -------------------------------------------------------------------------- */

@media (min-width: 1100px) {
  #view-review #review-evidence {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    grid-auto-flow: row dense;
    gap: 0 var(--lg);
    align-items: start;
  }
  #view-review #review-evidence > * { grid-column: 1 / -1; }

  /* Tender review: why it is here and the scope on the left, the notice on the right. */
  #view-review #review-evidence > .rv-block[data-block='reasons'] { grid-column: 1; }
  #view-review #review-evidence > .rv-block[data-block='scope'] { grid-column: 1; }
  #view-review #review-evidence > .rv-block[data-block='notice'] {
    grid-column: 2;
    grid-row: span 2;
  }

  /* Document review: the fields on the left, the photograph on the right, so a
     reviewer checks one against the other without scrolling between them. */
  #view-review #review-evidence > .rv-block[data-block='origin'],
  #view-review #review-evidence > .rv-block[data-block='extracted'],
  #view-review #review-evidence > .rv-block[data-block='flagged'],
  #view-review #review-evidence > .rv-block[data-block='onfile'] { grid-column: 1; }
  #view-review #review-evidence > .rv-block[data-block='document'] {
    grid-column: 2;
    grid-row: span 4;
  }
}

@media (min-width: 901px) {
  /* The pane is its own scroll container above 900px, so the band can hold the foot of
     it. Below that the page scrolls and a sticky band would sit under the ruleset
     banner, so it stays in flow. */
  #view-review .rv-decide {
    position: sticky;
    bottom: 0;
    z-index: 2;
    margin-left: calc(var(--lg) * -1);
    margin-right: calc(var(--md) * -1);
    padding-left: var(--lg);
    padding-right: var(--md);
  }
}

/* --------------------------------------------------------------------------
   Narrow. Reviewers work from phones in the field; 320px is a normal case.
   -------------------------------------------------------------------------- */

@media (max-width: 900px) {
  #view-review #review-detail { padding: var(--md) 0 0; }
  #view-review .rv-keys { margin-left: 0; flex-basis: 100%; }
  #view-review .rv-meta { gap: var(--md); padding: var(--md) var(--sm); }
  #view-review .rv-decide { padding: var(--md) var(--sm); }
  #view-review .list li.loading,
  #view-review .list li.muted,
  #view-review .list li.rv-empty { padding: var(--md); }
}

@media (max-width: 700px) {
  #view-review .rv-decide { grid-template-columns: 1fr; align-items: stretch; }
  #view-review .rv-decide .actions { display: grid; grid-template-columns: 1fr; }
  #view-review .rv-decide .actions button { width: 100%; justify-content: center; }
  #view-review .toolbar select,
  #view-review .toolbar button { flex: 1 1 auto; }
  #view-review .rv-plate--set { padding: var(--md); }
  #view-review .rv-block > h4 { padding-right: var(--md); }
}