<view style="padding-top:20rpx 10rpx 20rpx 10rpx"> <u--form labelPosition="left" labelAlig :model="model" ref="form" labelWidth="140rpx" :rules='rules'> <u-form-item label="特种车辆" prop="specialVehicle" ref="item1"> <u-switch v-model="model.specialVehicle" active-value="1" inactive-value="0"></u-switch> </u-form-item> <u-form-item label="车辆牌照" prop="vehicleCode" ref="item1"> <u--input v-model="model.vehicleCode" placeholder="请输入" size="small"></u--input> </u-form-item> <u-form-item label="客户名称" prop="customerName" ref="item1"> <u--input v-model="model.customerName" placeholder="请输入"></u--input> </u-form-item> <u-form-item label="送修人:" prop="senderRepairUserName" ref="item1"> <u--input v-model="model.senderRepairUserName" placeholder="请输入"></u--input> </u-form-item> <u-form-item label="联系电话" prop="customerCorporationPhone" ref="item1"> <u--input v-model="model.customerCorporationPhone" placeholder="请输入"></u--input> </u-form-item> <u-form-item label="报修地址" prop="repairAddress" ref="item1"> <!-- <u--address v-model="model.repairAddress" @select="" /> --> </u-form-item> <u-form-item label="故障描述" prop="faultDesc" ref="item1"> <u--textarea v-model="model.faultDesc" placeholder="请输入"></u--textarea> </u-form-item> </u--form> </view> uniapp 如何修改表单输入框高度，标签字体大小

要UniApp中表单输入框的高度和标签字体大小，你可以使用样式属性来实现。以下是示例代码：

<template>
  <view style="padding-top: 20rpx 10rpx 20rpx 10rpx">
    <u-form label-position="left" label-align :model="model" ref="form" label-width="140rpx" :rules="rules">
      <u-form-item label="特种车辆" prop="specialVehicle" ref="item1">
        <u-switch v-model="model.specialVehicle" active-value="1" inactive-value="0"></u-switch>
      </u-form-item>
      <u-form-item label="车辆牌照" prop="vehicleCode" ref="item1">
        <u-input v-model="model.vehicleCode" placeholder="请输入" size="small"></u-input>
      </u-form-item>
      <u-form-item label="客户名称" prop="customerName" ref="item1">
        <u-input v-model="model.customerName" placeholder="请输入"></u-input>
      </u-form-item>
      <u-form-item label="送修人:" prop="senderRepairUserName" ref="item1">
        <u-input v-model="model.senderRepairUserName" placeholder="请输入"></u-input>
      </u-form-item>
      <u-form-item label="联系电话" prop="customerCorporationPhone" ref="item1">
        <u-input v-model="model.customerCorporationPhone" placeholder="请输入"></u-input>
      </u-form-item>
      <u-form-item label="报修地址" prop="repairAddress" ref="item1">
        <!-- <u-address v-model="model.repairAddress" @select="" /> -->
      </u-form-item>
      <u-form-item label="故障描述" prop="faultDesc" ref="item1">
        <u-textarea v-model="model.faultDesc" placeholder="请输入"></u-textarea>
      </u-form-item>
    </u-form>
  </view>
</template>

<style>
/* 修改输入框高度 */
.u-input {
  height: 60rpx;
}

/* 修改标签字体大小 */
.u-form-item__label {
  font-size: 28rpx;
}
</style>

在上述代码中，使用`.u-input`选择器来修改输入框的高度，可以根据需要调整 `height` 的数值。使用`.u-form-item__label`选择器来修改标签的字体大小，可以根据需要调整 `font-size` 的数值。

请注意，这只是一个示例代码，你需要根据你的实际情况进行相应的调整。