/* =========================================================================
   Discourse and Subject Position Laboratory — tool-specific styling
   -------------------------------------------------------------------------
   Shared page furniture comes from components/tool-kit.css. What is
   particular here: the fixed ledger, the account chooser, the four analytic
   questions and the pinned account text.
   ========================================================================= */

#discourse-lab .interactive__controls,
#discourse-lab .interactive__stage {
  min-width: 0;
}

/* The stage is a grid, and a grid item's automatic minimum size is its
   min-content width - so a wide table inside a .table-scroll still widens
   the whole track and pushes the stage past a narrow viewport, even though
   the scroller itself would have coped. Every direct child of the stage has
   to opt out of that minimum, not just the stage. */
#discourse-lab .interactive__stage > * {
  min-width: 0;
}

@media (min-width: 52em) {
  #discourse-lab .interactive__body {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  }
}

@media (min-width: 76em) {
  #discourse-lab .interactive__body {
    grid-template-columns: minmax(0, 30rem) minmax(0, 1fr);
  }
}

/* -------------------------------------------------------------------------
   The ledger
   -------------------------------------------------------------------------
   Entry 2 - the budget decision most of the accounts have no field for -
   carries a marker phrase as well as a heavier rule, so it is not
   identified by tint.
   ---------------------------------------------------------------------- */

.ledger {
  margin: 0;
  padding-left: 1.4rem;
  display: grid;
  gap: var(--space-2);
  max-width: 62rem;
}

.ledger__item {
  margin-top: 0;
  padding: var(--space-2) var(--space-3);
  border-left: 3px solid var(--colour-border-strong);
  border-radius: var(--radius-sm);
  background-color: var(--colour-surface-raised);
  font-size: var(--text-sm);
  line-height: 1.5;
}

.ledger__item[data-key="yes"] {
  border-left-width: 5px;
  border-left-color: var(--colour-social-critical-psychology);
  font-weight: 600;
}

.ledger__item[data-key="yes"]::after {
  content: " (one account states this outright, one recodes it, three omit it)";
  font-weight: 400;
  font-size: var(--text-xs);
  color: var(--colour-text-muted);
}

/* -------------------------------------------------------------------------
   Account chooser
   ---------------------------------------------------------------------- */

.lens-option {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  min-height: 2.75rem;
  padding: var(--space-2) var(--space-3);
  border: 1px solid var(--colour-border);
  border-radius: var(--radius-md);
  background-color: var(--colour-surface-raised);
  cursor: pointer;
}

.lens-option + .lens-option {
  margin-top: var(--space-2);
}

.lens-option:has(input:checked) {
  border-color: var(--colour-accent);
  background-color: var(--colour-accent-soft);
}

.lens-option input {
  width: 1.15rem;
  height: 1.15rem;
  margin-top: 0.25rem;
  flex: none;
  accent-color: var(--colour-accent);
}

.lens-option__body {
  display: grid;
  gap: 0.1rem;
  min-width: 0;
}

.lens-option__name {
  font-size: var(--text-sm);
  font-weight: 650;
}

.lens-option__question {
  font-size: var(--text-xs);
  color: var(--colour-text-muted);
  line-height: 1.35;
}

/* -------------------------------------------------------------------------
   The four questions
   ---------------------------------------------------------------------- */

.question {
  margin: 0 0 var(--space-3);
  padding: var(--space-3);
  border: 1px solid var(--colour-border);
  border-radius: var(--radius-md);
  background-color: var(--colour-surface-raised);
}

/* A <legend> paints on the fieldset's top border, so a long one that wraps
   spills out; floating it lays it out as a block without changing the
   element or its announcement with each radio. */
.question__legend {
  float: left;
  width: 100%;
  padding: 0 0 var(--space-2);
  margin: 0;
  font-size: var(--text-sm);
  font-weight: 650;
  line-height: 1.4;
  letter-spacing: normal;
  text-transform: none;
  color: var(--colour-text);
}

.question__option {
  clear: both;
  align-items: flex-start;
  gap: 0.6rem;
  font-size: var(--text-sm);
  line-height: 1.4;
}

.question__option input {
  margin-top: 0.3rem;
}

.stage-nav {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: var(--space-3);
}

.stage-nav .button {
  min-height: 2.75rem;
}

/* -------------------------------------------------------------------------
   The pinned account
   ---------------------------------------------------------------------- */

.account__source {
  margin: 0;
  font-size: var(--text-xs);
  color: var(--colour-text-muted);
}

.account__text {
  margin: 0;
  padding: var(--space-3);
  border-left: 4px solid var(--colour-social-critical-psychology);
  border-radius: var(--radius-sm);
  background-color: var(--colour-surface);
  font-size: var(--text-sm);
  line-height: 1.5;
}

.verdict + .verdict {
  margin-top: var(--space-3);
}

/* -------------------------------------------------------------------------
   Challenge results
   ---------------------------------------------------------------------- */

.claims__results {
  margin: var(--space-3) 0 0;
  padding-left: 1.2rem;
  display: grid;
  gap: var(--space-3);
}

.claims__results > li {
  margin-top: 0;
  padding-left: var(--space-3);
  border-left: 3px solid var(--colour-border-strong);
}

.claims__results > li[data-agreed="yes"] {
  border-left-color: var(--colour-neuropsychology);
}

.claims__results > li[data-agreed="no"] {
  border-left-color: var(--colour-social-critical-psychology);
}

.claims__result-head {
  margin: 0 0 var(--space-1);
}

/* -------------------------------------------------------------------------
   Forced colours
   ---------------------------------------------------------------------- */

@media (forced-colors: active) {
  .ledger__item,
  .lens-option,
  .question,
  .account__text,
  .claims__results > li {
    border: 1px solid CanvasText;
  }

  .lens-option:has(input:checked) {
    border: 2px solid Highlight;
  }

  .ledger__item[data-key="yes"] {
    border: 2px solid Highlight;
  }
}