css实现图片横向排列滚动

.imageList{
        overflow-x: auto;
        overflow-y: hidden;
        height:180px;
        white-space: nowrap;
      img{
        width:auto;
        height:100%;
        margin-right:10px;
      }
 }

<div class="imageList">
    <img src="1.jpg"/>
    <img src="2.jpg"/>
    <img src="3.jpg"/>
    <img src="4.jpg"/>
    <img src="1.jpg"/>
</div>

white-space: nowrap;