/* --- Interactive essay figures --- */
.thought-body figure.viz {
  margin: 2.25rem 0 2.5rem;
  cursor: default;
}
.viz-stage canvas { display: block; border-radius: 4px; }
.viz-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 20px;
}
.viz-panel { display: flex; flex-direction: column; align-items: center; }
.viz-panel-label,
.viz-hint,
.viz-slider-label {
  font-family: var(--font-sans);
  font-size: 0.68rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-faint);
}
.viz-panel-label { margin-top: 0.5rem; text-align: center; }
.viz-controls {
  margin-top: 0.9rem;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  font-family: var(--font-sans);
}
.viz-note {
  font-family: var(--font-serif);
  font-size: 1.02rem;
  font-style: italic;
  color: var(--text);
  line-height: 1.5;
  min-height: 1.5em;
}
.viz-hint { text-transform: none; letter-spacing: 0.02em; font-size: 0.72rem; }
.viz-btns { display: flex; flex-wrap: wrap; gap: 0.4rem; }
.viz-btn {
  font-family: var(--font-sans);
  font-size: 0.7rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--text-light);
  background: transparent;
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 0.4rem 0.85rem;
  cursor: pointer;
  transition: background var(--transition), color var(--transition), border-color var(--transition);
}
.viz-btn:hover { border-color: var(--text-faint); color: var(--text); }
.viz-btn.active { background: var(--accent); border-color: var(--accent); color: var(--bg); }
.viz-btn:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.viz-sliders { display: flex; flex-wrap: wrap; gap: 0.5rem 1.5rem; }
.viz-slider { display: flex; flex-direction: column; gap: 0.25rem; flex: 1 1 220px; }
.viz-slider input[type=range] { width: 100%; accent-color: var(--accent); }
.viz-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.78rem;
  color: var(--text-light);
}
.viz-table th {
  font-weight: 500;
  font-size: 0.66rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--text-faint);
  text-align: left;
  padding: 0.35rem 0.5rem;
  border-bottom: 1px solid var(--border);
}
.viz-table td { padding: 0.35rem 0.5rem; border-bottom: 1px solid var(--border); white-space: nowrap; }
.viz-table .num { font-variant-numeric: tabular-nums; }
.viz-table .inv { color: var(--text); font-weight: 500; background: rgba(61, 53, 48, 0.04); }
.viz-table .sw { display: inline-block; width: 9px; height: 9px; border-radius: 50%; margin-right: 0.45rem; vertical-align: 0; }
.viz-props {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 0.15rem 1.5rem;
  font-size: 0.78rem;
  padding: 0;
  margin: 0;
}
.viz-props li { display: flex; gap: 0.5rem; align-items: baseline; padding: 0.2rem 0; border-bottom: 1px solid var(--border); }
.viz-props .mark { width: 1em; text-align: center; font-weight: 500; }
.viz-props .pname { flex: 1; }
.viz-props .pval { font-variant-numeric: tabular-nums; color: var(--text-faint); }
.viz-props li.kept { color: var(--text); }
.viz-props li.lost { color: var(--text-faint); }
.viz-props li.lost .pname { text-decoration: line-through; text-decoration-color: var(--border); }
.thought-body figure.viz figcaption {
  margin-top: 1rem;
  font-size: 0.85rem;
  line-height: 1.7;
  color: var(--text-light);
  border-left: 2px solid var(--border);
  padding-left: 0.9rem;
}
.thought-body blockquote {
  margin: 1.5rem 0;
  padding-left: 1.2rem;
  border-left: 2px solid var(--border);
  font-family: var(--font-serif);
  font-size: 1.12rem;
  font-style: italic;
  line-height: 1.6;
  color: var(--text);
}
.thought-body blockquote p { font-size: inherit; color: inherit; line-height: inherit; margin-bottom: 0.4rem; }
@media (max-width: 768px) {
  .viz-table { font-size: 0.7rem; }
  .viz-table td, .viz-table th { padding: 0.3rem 0.3rem; }
  .viz-stage { overflow-x: auto; }
}
.viz-table tr.focus td:first-child { color: var(--text); font-weight: 500; }
.viz-table tr.focus td { background: rgba(61, 53, 48, 0.035); }
/* very long expanded essays can never reach the fade-in threshold; keep them visible */
.thought.expanded { opacity: 1 !important; }
.viz-table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; }