<view class="register-item">         <view class="bankcard-id-title">银行卡号</view>         <input class="bankcard-id-inpt" type="number" value="{{bankCardId}}" bindblur="bankCardIdIpnt" placeholder="请输入银行卡号码" placeholder-class="placeholder-default-style"/> </view> .bankcard-id-inpt{     width: 320rpx;     height: 40rpx !important;     min-height: 40rpx !important;     font-size: 28rpx;     color: #333333;     text-align: right; } .placeholder-default-style{     color: #999999; } 设置direction: rtl在点击input文本框初次聚焦时还是左侧聚焦，输入内容后正常