.left_fixed_side .nav_inquiry_btn a{font-family: 微软雅黑;color: #FFFFFF;background-color: #F79303;border: 1px solid #F5960D;font-size: 17px;border-radius: 40px !important;text-align: center;padding-left: 20px;padding-right: 20px;padding-top: 12px;padding-bottom: 12px;}.left_fixed_side .nav_inquiry_btn a:hover{color: #FFFFFF;background-color: #E16909;border: 1px solid #E16909;}