.p-cateory .header{height:32px;line-height:32px;font-size:14px}.p-cateory .card{width:100%;overflow:auto}.p-cateory .card .phone{margin:0 auto;width:375px;background:#fff;border:1px solid red;box-sizing:content-box}.tab{margin:10px 20px 0 20px}