.父级类名 >>> 需要改的类名{} 需要改的类名可以在浏览器中通过检查进行查看 注意！ 如果设置了全局属性，则需要加!importment
<div class="box" v-if="pwType == '1'"> <group> <x-input title="号码" v-model="number" placeholder="请输入您的号码" required></x-input> <x-input title="旧密码" v-model="oldpw" placeholder="请输入旧的密码" type="password" required></x-input> <x-input title="新密码" v-model="newpw" placeholder="请输入新的密码" type="password" required></x-input> <x-input title="重复新密码" v-model="reNewpw" placeholder="请确认新的密码" type="password" required></x-input> </group> </div> .box /deep/ .weui-cells:before{ border:none; }