flex布局实现横向滚动

效果图

代码实现

核心代码

.box {
    display: flex;
    align-items: center;
    flex-wrap: nowrap;
    overflow-x: scroll;
}
.item {
    width: 100px;
    height: 100px;
    flex: 0 0 auto;
}

完整代码

<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
    <style>
        .box {
            margin: 80px auto;
            background-color: #ccc;
            width: 350px;
            background-color: gainsboro;
            display: flex;
            align-items: center;
            flex-wrap: nowrap;
            overflow-x: scroll;
        }
        .item{
            width: 100px;
            height: 100px;
            flex: 0 0 auto;
            line-height: 100px;
            text-align: center;
            color: #fff;
        }
        .item1{
            background-color: #cf2424;
        }
        .item2{
            background-color: #cf9324;
        }
        .item3{
            background-color: #8dcf24;
        }
        .item4{
            background-color: #24cfaa;
        }
        .item5{
            background-color: #2432cf;
        }
        .item6{
            background-color: #cf24b5;
        }
    </style>
</head>

<body>
    <div class="box">
        <div class="item item1">1</div>
        <div class="item item2">2</div>
        <div class="item item3">3</div>
        <div class="item item4">4</div>
        <div class="item item5">5</div>
        <div class="item item6">6</div>
    </div>
</body>

</html>