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#f0f0f0;padding-top:1rem}.feedback-message.s-OA8o-H3kIvZO.s-OA8o-H3kIvZO{margin-bottom:.5rem;display:flex;align-items:center;gap:.5rem}.feedback-message.s-OA8o-H3kIvZO h3.s-OA8o-H3kIvZO{margin:0;font-size:1.1rem}.feedback-message.s-OA8o-H3kIvZO p.s-OA8o-H3kIvZO{margin:0;font-size:.95rem;color:#666}.feedback-message.success.s-OA8o-H3kIvZO h3.s-OA8o-H3kIvZO{color:#2ecc71}.feedback-message.error.s-OA8o-H3kIvZO h3.s-OA8o-H3kIvZO{color:#e74c3c}.explanation-box.s-OA8o-H3kIvZO.s-OA8o-H3kIvZO{background-color:#f8f9fa;padding:.8rem;border-radius:6px;border-left:3px solid #4a90e2;margin-bottom:1rem;font-size:.95rem}.explanation-box.s-OA8o-H3kIvZO h4.s-OA8o-H3kIvZO{display:none}.explanation-box.s-OA8o-H3kIvZO p.s-OA8o-H3kIvZO{margin:0;color:#555;line-height:1.4}.next-btn.s-OA8o-H3kIvZO.s-OA8o-H3kIvZO,.play-again-btn.s-OA8o-H3kIvZO.s-OA8o-H3kIvZO{background-color:#4a90e2;color:#fff;border:none;padding:.8rem 1.5rem;border-radius:8px;font-size:1rem;font-weight:600;cursor:pointer;transition:background-color .2s;display:flex;align-items:center;justify-content:center;gap:.5rem;width:100%}.next-btn.s-OA8o-H3kIvZO.s-OA8o-H3kIvZO:hover,.play-again-btn.s-OA8o-H3kIvZO.s-OA8o-H3kIvZO:hover{background-color:#357abd}.game-over.s-OA8o-H3kIvZO.s-OA8o-H3kIvZO{text-align:center;padding:2rem 0}.result-icon.s-OA8o-H3kIvZO.s-OA8o-H3kIvZO{font-size:4rem;margin-bottom:1rem;animation:s-OA8o-H3kIvZO-bounce 1s infinite alternate}@keyframes s-OA8o-H3kIvZO-bounce{0%{transform:translateY(0)}to{transform:translateY(-10px)}}.final-score.s-OA8o-H3kIvZO.s-OA8o-H3kIvZO{font-size:3rem;font-weight:700;color:#2c3e50;margin:1rem 0}.score-total.s-OA8o-H3kIvZO.s-OA8o-H3kIvZO{font-size:1.5rem;color:#999;font-weight:400}.performance-message.s-OA8o-H3kIvZO.s-OA8o-H3kIvZO{font-size:1.2rem;color:#666;margin-bottom:2rem}@media (min-width: 600px){.container.s-OA8o-H3kIvZO.s-OA8o-H3kIvZO{margin:2rem auto}.quiz-card.s-OA8o-H3kIvZO.s-OA8o-H3kIvZO{padding:2rem}.options-grid.s-OA8o-H3kIvZO.s-OA8o-H3kIvZO{grid-template-columns:repeat(2,1fr);gap:1rem}.next-btn.s-OA8o-H3kIvZO.s-OA8o-H3kIvZO,.play-again-btn.s-OA8o-H3kIvZO.s-OA8o-H3kIvZO{width:auto;min-width:200px;margin:0 auto}.question-text.s-OA8o-H3kIvZO.s-OA8o-H3kIvZO{font-size:1.4rem;margin-bottom:1.5rem}}@media (max-height: 700px){.container.s-OA8o-H3kIvZO.s-OA8o-H3kIvZO{margin:.5rem auto}.game-title.s-OA8o-H3kIvZO.s-OA8o-H3kIvZO{font-size:1.2rem}.quiz-header.s-OA8o-H3kIvZO.s-OA8o-H3kIvZO{margin-bottom:.5rem;padding-bottom:.5rem}.question-text.s-OA8o-H3kIvZO.s-OA8o-H3kIvZO{margin-bottom:.8rem;font-size:1.1rem}.option-btn.s-OA8o-H3kIvZO.s-OA8o-H3kIvZO{padding:.6rem .8rem}}