flex实现横向滚动条

1、html部分：

   <div class="nav_wrap">
        <ul class="nav_mine">
            <li class="nav_item">全部</li>
            <li class="nav_item">Adobe</li>
            <li class="nav_item">微软</li>
            <li class="nav_item">会计</li>
            <li class="nav_item">绘画</li>
            <li class="nav_item">Adobe</li>
            <li class="nav_item">微软</li>
            <li class="nav_item">会计</li>
            <li class="nav_item">绘画</li>
        </ul>
    </div>
    

2、css部分

.nav_mine {
    padding: 15px 20px;
    border-bottom: 1px solid #aca9a7;
    height: 75px;
    display: flex;
    align-items: center;
    overflow-y: hidden;
    flex-wrap: nowrap;
}

.nav_mine .nav_item {
    border: 1px solid #aca9a7;
    border-radius: 40px;
    color: #aca9a7;
    margin-right: 22px;
    font-size: 24px;
    padding: 4px 18px;
    list-style: none;
    white-space: nowrap;
}