#qm-question-area{border:1px solid #ddd;padding:18px;border-radius:8px;background:#fff;}
.qm-option{display:block;padding:10px;border:1px solid #e6e6e6;margin:8px 0;border-radius:6px;cursor:pointer;}
.qm-option.correct{background:#e6ffea;border-color:#4caf50;}
.qm-option.wrong{background:#ffecec;border-color:#f44336;}
.qm-option.disabled{pointer-events:none;opacity:0.85;}
#qm-next{padding:8px 12px;border-radius:6px;border:1px solid #ccc;background:#f5f5f5;cursor:pointer;}