/* "Collinearity" series. The same file sits beside both posts; change one, change both.
 *
 * Matplotlib figures are drawn on white and stay on white in both schemes, the
 * treatment AGENTS.md prescribes for fixed-colour figures; the rule gives them
 * a rounded card edge so the white reads as deliberate on dark. The 3D scenes
 * read the site tokens through widget-kit/stage.js and need nothing here.
 */

.cell-output-display img {
  border-radius: 6px;
}

/* The correlation presets are a button row inside a wrapping flex line; keep
 * each label on one line. */
.widget-toggle-btn {
  white-space: nowrap;
}