.update-config{min-height:calc(100vh - 88px);position:relative;padding-bottom:40px;box-sizing:border-box;height:auto;overflow:auto}.update-config .title{display:flex;align-items:center;margin-top:5px;margin-bottom:5px}.update-config .title .title-line{width:4px;height:18px;background:#003e99;border-radius:2px;margin-right:4px}.update-config .btn_container{display:flex;justify-content:center;align-items:center;width:100%;height:calc(100% - 82px)}