.qna-container{margin-bottom:100px;padding-right:0;padding-left:0}.qna-item-container{color:#333;margin:20px auto;padding-bottom:10px;letter-spacing:2px;font-size:18px;border-bottom:1px solid #333}.qna-qitem,.qna-aitem,.qna-item-other{margin-bottom:10px}.qna-item-other{margin-left:35px}.qna-item-mark-q,.qna-item-mark-a{font-family:sans-serif;display:inline-block;line-height:30px;width:30px;height:30px;min-width:30px;border-radius:0;color:#333;text-align:center;margin-right:5px;border:1px solid #fff;background-color:#fff}.qna-item-mark-text{font-family:sans-serif;display:inline-block;line-height:30px;width:30px;height:30px;border:1px solid #fff;border-radius:0;background-color:#fff;color:#fff;text-align:center;margin-right:5px}.qna-item-text{line-height:30px}