.quiz-shell{background:var(--paper-2);border:1px solid var(--line);border-radius:20px;padding:1.35rem;box-shadow:var(--soft-shadow)}
.quiz-setup{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1rem;align-items:end}.quiz-setup label{display:block;font-weight:800;margin-bottom:.3rem}.quiz-setup select{width:100%;padding:.75rem;border:1px solid #9f9a92;border-radius:10px;background:#fff;color:var(--ink);font:inherit}.setup-actions{grid-column:1/-1;display:flex;gap:.7rem;flex-wrap:wrap}.quiz-status{margin-top:.8rem;color:var(--muted);font-size:.95rem}.quiz-stage{margin-top:1.2rem}.quiz-progress{display:grid;grid-template-columns:minmax(0,1fr) minmax(180px,.6fr);gap:1rem;align-items:center;margin-bottom:1rem}.quiz-progress strong{display:block;color:var(--accent)}.quiz-progress span{font-size:.9rem;color:var(--muted)}.quiz-progress progress{width:100%;height:.8rem;accent-color:var(--accent)}
.quiz-question{background:#fff;border:1px solid var(--line);border-radius:18px;padding:1.4rem}.question-meta{display:flex;gap:.7rem;flex-wrap:wrap;font-size:.82rem;font-weight:800;color:var(--muted);text-transform:uppercase;letter-spacing:.05em}.quiz-question h3{font:520 clamp(1.35rem,2.2vw,1.75rem)/1.35 var(--serif);color:var(--ink);margin:1rem 0}.question-figure{margin:1rem 0;padding:1rem;background:#fff;border:1px solid var(--line);border-radius:14px;text-align:center}.question-figure img{max-height:520px;width:auto}.question-figure figcaption{font-size:.85rem;color:var(--muted);margin-top:.4rem}.quiz-question fieldset{border:0;padding:0;margin:1rem 0;display:grid;gap:.7rem}.choice{display:grid;grid-template-columns:auto 1fr;gap:.75rem;align-items:start;padding:.85rem 1rem;border:1px solid #b7b1a8;border-radius:12px;background:var(--paper-2);cursor:pointer}.choice:hover{border-color:var(--secondary)}.choice input{margin-top:.35rem;transform:scale(1.15)}.choice strong{color:var(--accent);margin-right:.35rem}.choice.is-correct{border-color:#2f6b46;background:#eef8f1}.choice.is-wrong{border-color:#a33d31;background:#fff1ee}.quiz-actions{display:flex;gap:.7rem;flex-wrap:wrap;margin-top:1rem}.quiz-actions button[disabled]{opacity:.55;cursor:not-allowed;transform:none}.answer-feedback{margin-top:1rem;padding:1rem 1.1rem;border-left:5px solid var(--secondary);background:var(--paper);border-radius:0 12px 12px 0}.answer-feedback.good{border-color:#2f6b46}.answer-feedback.bad{border-color:#a33d31}.quiz-results{margin-top:1.2rem;background:#fff;border:1px solid var(--line);border-radius:18px;padding:1.4rem}.quiz-results .score{font:500 clamp(2rem,4vw,3.3rem) var(--display);color:var(--accent);margin:.2rem 0}.result-list{columns:2;column-gap:2rem}.result-list li{break-inside:avoid;margin-bottom:.35rem}.pool-summary strong{color:var(--accent)}.sr-only{position:absolute!important;width:1px!important;height:1px!important;padding:0!important;margin:-1px!important;overflow:hidden!important;clip:rect(0,0,0,0)!important;white-space:nowrap!important;border:0!important}
@media(max-width:800px){.quiz-setup{grid-template-columns:1fr}.quiz-progress{grid-template-columns:1fr}.result-list{columns:1}.quiz-question{padding:1rem}.question-figure{padding:.5rem}}