/* Shared additions for contract-native cognitive tasks. */
.cognitive-task-page {
  width: min(100%, 720px);
  max-width: 720px;
  max-height: 100%;
}

.task-status {
  display: flex;
  justify-content: space-between;
  width: 100%;
  color: var(--muted);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.cognitive-stimulus {
  width: 100%;
  min-height: 220px;
  display: grid;
  place-items: center;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
  user-select: none;
  touch-action: manipulation;
}

.stimulus-text {
  font: 600 clamp(40px, 10vw, 76px)/1 var(--font-mono);
  letter-spacing: 0.14em;
  color: var(--text);
  text-align: center;
}

.response-controls {
  width: 100%;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  justify-content: space-between;
  gap: 12px;
}

.response-key {
  min-height: 58px;
  max-width: none;
  margin-top: 0;
  border: 1px solid var(--border-bright);
  background: var(--surface);
  color: var(--text);
  touch-action: manipulation;
}

.response-key strong {
  display: block;
  font-size: 17px;
  margin-bottom: 3px;
}

.task-feedback {
  min-height: 24px;
  color: var(--text-dim);
  text-align: center;
  font-size: 12px;
}

.task-feedback[data-state="correct"] { color: var(--green); }
.task-feedback[data-state="incorrect"] { color: var(--red); }

.settings-row {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 0;
  border-top: 1px solid var(--border);
}

.settings-row select { margin-top: 0; }

.warn {
  padding: 0.8rem 1rem;
  margin: 0.8rem 0;
  border-left: 3px solid var(--yellow);
  background: rgba(212, 170, 63, 0.08);
  color: var(--text-dim);
  font: 12px/1.55 var(--font-sans);
}

.key-cap {
  display: inline-block;
  min-width: 28px;
  padding: 2px 7px;
  border: 1px solid var(--border-bright);
  border-radius: 4px;
  background: var(--surface);
  color: var(--text);
  font-family: var(--font-mono);
  text-align: center;
}

@media (max-height: 650px) {
  .cognitive-stimulus { min-height: 150px; }
  .page-header { margin-bottom: 0.9rem; }
}

@media (max-width: 520px) {
  #app { padding: 1.25rem 1rem; }
  .cognitive-task-page { width: 100%; max-width: 100%; }
  .stimulus-text { letter-spacing: 0.08em; }
}