.dq-container{max-width:850px;margin:40px auto;background:#fff;border-radius:12px;box-shadow:0 5px 20px rgb(0 0 0 / .08);padding:35px}.dq-header{text-align:center;margin-bottom:30px}.dq-header h2{margin:0;font-size:34px;color:#1e3a8a}.dq-date{margin-top:10px;color:#666;font-size:17px}.dq-info{display:flex;justify-content:center;gap:20px;margin:30px 0;flex-wrap:wrap}.dq-info-box{background:#f5f7fb;border-radius:10px;padding:15px 25px;text-align:center;min-width:130px}.dq-info-box strong{display:block;font-size:24px;color:#1e3a8a}.dq-start{text-align:center;margin-top:30px}#dq-start-btn{background:#2563eb;color:#fff;border:none;border-radius:8px;padding:14px 40px;font-size:18px;cursor:pointer}#dq-start-btn:hover{background:#1d4ed8}.dq-question{margin-top:25px}.dq-question h3{font-size:26px;margin-bottom:20px}.dq-option{display:block;padding:15px;border:1px solid #ddd;border-radius:8px;margin-bottom:15px;cursor:pointer;transition:.2s}.dq-option:hover{background:#f5f7fb;border-color:#2563eb}.dq-buttons{margin-top:30px;display:flex;justify-content:space-between}.dq-btn{background:#2563eb;color:#fff;border:none;padding:12px 28px;border-radius:8px;cursor:pointer}.dq-btn:hover{background:#1d4ed8}@media(max-width:768px){.dq-container{margin:15px;padding:20px}.dq-header h2{font-size:26px}.dq-question h3{font-size:22px}.dq-info{gap:10px}.dq-info-box{min-width:100px;padding:12px}}