/* ─── STROOP COLOR TEST ──────────────────────────────────── */

/* Central word display */
.stroop-word-wrap {
  width: 100%;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--round);
  padding: 1.5rem 1rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
}

.stroop-prompt {
  font-size: 0.67rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--muted);
}

.stroop-word {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 3.5rem;
  letter-spacing: 0.06em;
  line-height: 1;
  /* color set dynamically via JS */
}

/* Color choice buttons */
.stroop-choices {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.625rem;
  width: 100%;
}

.stroop-btn {
  border: 2px solid transparent;
  border-radius: 10px;
  padding: 0.9rem 0.5rem;
  cursor: pointer;
  font-family: 'Bebas Neue', sans-serif;
  font-size: 1.1rem;
  letter-spacing: 0.05em;
  transition: transform 0.1s, border-color 0.1s;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}

.stroop-btn:active { transform: scale(0.96); }

/* Each button gets its background color via inline style in JS */
.stroop-btn .swatch {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  flex-shrink: 0;
}

.stroop-btn.correct {
  border-color: var(--accent3);
  box-shadow: 0 0 0 2px rgba(92, 245, 200, 0.2);
}

.stroop-btn.wrong {
  border-color: var(--accent2);
  box-shadow: 0 0 0 2px rgba(255, 92, 92, 0.2);
}

/* Round score flash */
.stroop-flash {
  font-family: 'DM Mono', monospace;
  font-size: 0.75rem;
  text-align: center;
  min-height: 1.1rem;
  transition: color 0.2s;
}

/* Accuracy track */
.stroop-accuracy {
  font-size: 0.67rem;
  color: var(--muted);
  text-align: center;
  letter-spacing: 0.05em;
}