.van-field{padding-left:0;padding-right:0;height:.69rem;-webkit-box-align:normal!important;-webkit-align-items:normal!important;align-items:normal!important}.van-field .van-field__body{position:relative}.van-field .van-field__body .van-field__control{border-bottom:.01rem solid #999}.van-field .van-field__body .van-field__button{background-color:#1989fa;bottom:0;content:" ";height:.02rem;left:45%;position:absolute;-webkit-transition-duration:.2s;transition-duration:.2s;-webkit-transition-timing-function:cubic-bezier(.4,0,.2,1);transition-timing-function:cubic-bezier(.4,0,.2,1);visibility:hidden;width:.1rem;max-width:100%}.van-field .van-field__error-message{position:absolute;bottom:0}.van-field.is-focused .van-field__button{visibility:visible;left:0;width:100%}.van-field ::-webkit-input-placeholder{font-size:.145rem}.van-field ::placeholder{font-size:.145rem}