.login{width:100vw;height:100vh;position:absolute;left:0;top:0;background-color:#f5f5f5}.login .title{margin-top:2rem;font-size:.52rem;font-weight:700;text-align:center;color:#333;margin-bottom:1.5rem}.login .form{padding:0 .5rem}.login .codeImg{vertical-align:middle}.login .van-cell{border-radius:.1rem;margin:.2rem 0;padding:10px 16px}.login .check_box{font-size:.28rem;margin:.4rem 0}