/* Terminal Recognition Drill */

.drill-view { max-width: 900px; margin: 0 auto; padding: 16px; }

.drill-head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 8px 16px;
  margin-bottom: 12px;
}
.drill-head h2 { margin: 0 auto 0 0; font-size: 1.1rem; color: var(--text); }
.drill-count { font-size: 0.85rem; color: var(--muted); }
.drill-score { font-size: 0.85rem; color: var(--muted); }
.drill-score b { color: var(--accent); font-size: 1.1rem; }

.drill-figure { margin: 0; }
.drill-figure img {
  display: block;
  width: 100%;
  max-width: 480px;
  height: auto;
  margin: 0 auto;
  border-radius: 8px;
  border: 1px solid var(--border);
}
.drill-figure figcaption {
  text-align: center;
  font-size: 0.75rem;
  color: var(--muted);
  margin-top: 6px;
}

.drill-q { font-size: 1.1rem; font-weight: 600; margin: 16px 0 10px; }

.drill-choices { display: flex; flex-wrap: wrap; gap: 8px; }
.drill-choice {
  font: inherit;
  min-width: 90px;
  padding: 10px 16px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--panel-2);
  color: var(--text);
  font-weight: 600;
  cursor: pointer;
}
.drill-choice:hover:not(:disabled) { border-color: var(--accent); }
.drill-choice:disabled { cursor: default; }
.drill-choice.right { background: #1f7a3a; border-color: #2fb35a; color: #fff; }
.drill-choice.wrong { background: #7a1f1f; border-color: #e53935; color: #fff; }

.drill-feedback {
  margin-top: 14px;
  padding: 10px 12px;
  border-radius: 8px;
  font-size: 0.92rem;
  border: 1px solid var(--border);
  background: var(--panel-2);
}
.drill-feedback.ok { border-color: #2fb35a; }
.drill-feedback.bad { border-color: #e53935; }

.drill-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; margin-top: 12px; }
.drill-actions button,
.drill-done button {
  font: inherit;
  padding: 8px 16px;
  border-radius: 6px;
  border: 1px solid var(--accent);
  background: var(--accent);
  color: #111;
  font-weight: 600;
  cursor: pointer;
}

.drill-done { text-align: center; padding: 24px 0; }
.drill-done p { font-size: 1.2rem; font-weight: 600; margin: 0 0 14px; }