/*
 * V281 — practice result math contrast.
 *
 * V244 assigned dark ink directly to descendant spans while the result
 * islands were still light. V246 later converted those islands to dark glass,
 * but its descendant repair did not include spans. Semantic fractions use
 * nested spans, so only the formula kept the obsolete dark ink. Keep every
 * math node paired with the text surface that directly contains it.
 */
body.app-shell.future-ui.mnv-future-ui.page-practice_lab #main-content
  .practice-result-card.future-result-panel :is(
    .math-expression,
    .math-operator,
    .math-mixed-whole,
    .math-fraction,
    .math-numerator,
    .math-denominator
  ) {
  color: inherit !important;
  -webkit-text-fill-color: currentColor !important;
  opacity: 1 !important;
}