.page[data-v-eff3a6f5]{max-width:760px;margin:0 auto;padding:20px}.crumb[data-v-eff3a6f5]{margin:0 0 6px}.lead[data-v-eff3a6f5]{color:var(--muted)}.bar[data-v-eff3a6f5]{display:flex;flex-wrap:wrap;gap:10px;align-items:center;margin:12px 0}.bar label[data-v-eff3a6f5]{display:inline-flex;gap:8px;align-items:center;color:var(--muted)}.counter[data-v-eff3a6f5]{color:var(--muted)}.card[data-v-eff3a6f5]{position:relative;min-height:220px;border:1px solid var(--border);border-radius:14px;background:#94a3b814;padding:22px;cursor:pointer;display:flex;align-items:center;justify-content:center;text-align:center}.card[data-v-eff3a6f5]:hover{border-color:var(--accent)}.side[data-v-eff3a6f5]{width:100%}.front[data-v-eff3a6f5]{display:block}.back[data-v-eff3a6f5],.card.flipped .front[data-v-eff3a6f5]{display:none}.card.flipped .back[data-v-eff3a6f5]{display:block}.cid[data-v-eff3a6f5]{color:var(--muted);font-weight:600;display:block;margin-bottom:8px}.card p[data-v-eff3a6f5]{font-size:1.15rem;margin:0}.ans[data-v-eff3a6f5]{color:#4ade80;font-weight:600}.ref[data-v-eff3a6f5]{color:var(--muted);display:block;margin-top:8px}.hint[data-v-eff3a6f5]{color:var(--muted);font-size:.85rem;display:block;margin-top:12px}.card img[data-v-eff3a6f5]{max-width:240px;background:#fff;border-radius:8px;padding:6px;margin:10px auto 0}.actions[data-v-eff3a6f5]{display:flex;gap:10px;justify-content:center;margin-top:14px}.muted[data-v-eff3a6f5]{color:var(--muted)}