.surf-page .answer-row .symbol{min-width:56px}.surf-page .question{font-size:15px;font-weight:600;margin-top:4px}
.surf-page .line-key.white{background:#f2f8fc}.surf-page .line-key.blue{background:#77b9ff}.surf-page .line-key.red{background:#ff7b6b}.surf-page .line-key.green{background:#75efc7}