css 父容器宽度100%,padding-right不生效

 

 

 

 

 

下面代码可以解决

<template>
  <div class="app">
    <div class="models">
      <div class="models-item" v-for="(item, index) in modelsList" :key="index">
        <div class="index">
          <img :src="item.img" alt="">
          <span>{{item.content}}</span>
        </div>
      </div>
    </div>
  </div>
</template>
<script>
export default {
  data () {
    return {
      modelsList: [
        {img: 'https://static.dffengguang.com.cn/back-end/2018/11/21/1031146420.png?x-oss-process=image/resize,w_200', content: '风光ix5风迷之家'},
        {img: 'https://static.dffengguang.com.cn/back-end/2018/11/21/1031146420.png?x-oss-process=image/resize,w_200', content: '风光580风迷之家'},
        {img: 'https://static.dffengguang.com.cn/back-end/2018/11/21/1031243081.png?x-oss-process=image/resize,w_200', content: '风光S560风迷之家'},
        {img: 'https://static.dffengguang.com.cn/back-end/2019/04/19/0457027821.jpg?x-oss-process=image/resize,w_200', content: '风光360/370风迷之家'},
        {img: 'https://static.dffengguang.com.cn/back-end/2019/04/19/0535131319.jpg?x-oss-process=image/resize,w_200', content: '风光330风迷之家'}
      ]
    }
  },
  methods: {
    
  },
  components: {

  }
}
</script>

<style scoped lang='less'>
  .app {
    width: 100%;
    height: 100%;
    background: #ededed;
  }
  .models {
    width: 100%;
    height: 7rem;
    padding: 0rem 1rem;
    box-sizing: border-box;
    white-space: nowrap;
    background: #ffffff;
    overflow-x: auto;
    .models-item {
      width: 9rem;
      height: 100%;
      display: inline-block;
      .index {
        width: 100%;
        height: 100%;
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        img {
          width: 9rem;
          height: 4rem;
          object-fit: fill;
        }
        span {
          font-size: 0.373333rem;
          font-weight: 500;
        }
      }
    }
  }
  // 隐藏滚动条
  .models::-webkit-scrollbar {
    display: none;
  }
</style>