javascript - 更改 y 轴(水平)滚动条样式

Question

我想改变一个div的水平滚动条样式。

我成功地更改了 x 轴(垂直)滚动条的样式，但是当我添加 y 轴滚动条时，它采用的样式与我为 y 轴添加的样式相同。

我想为两个滚动条设置不同的样式。有什么方法可以实现这一目标吗？

(x 轴)垂直滚动条的当前 CSS:

 .list-group {
    overflow-y: scroll;
    max-height:  335px;
    border: 1px solid #bdbdbd;
    padding: 10px;
}
.list-group::-webkit-scrollbar {
    width:35px;
}
.list-group::-webkit-scrollbar-button:increment {
    background-image: url('../images/arrow down.png');
    background-repeat: no-repeat;
    height: 30px;
    border-bottom: 2px solid transparent;
}


.list-group::-webkit-scrollbar-button:decrement {
    background-image: url('../images/arrow up.png');
    background-repeat: no-repeat;
    height: 30px;
    border-top: 10px solid transparent;
}

Answer 1

您可以通过简单地在那个 div 上应用 overflow-y:scroll 来做到这一点。希望对您有所帮助。

div
{
 width: 30em;
    overflow-x: auto;
    white-space: nowrap;
 }

div::-webkit-scrollbar {
  width: 1em;
}

div::-webkit-scrollbar-track {
  border-radius: 10px;
  -webkit-box-shadow: inset 0 0 6px rgba(0, 0, 0, 0.3);
}

div::-webkit-scrollbar-thumb {
  border-radius: 10px;
  background-color: #00bd86;
  outline: 2px solid slategrey;
}

div::-webkit-scrollbar:vertical {
  display: none;
}

<div>
  Its a test div
  Its a test div
  Its a test div
  Its a test div
  Its a test div
  Its a test div
  Its a test div
  Its a test div
  Its a test div
  Its a test div
  Its a test div
  Its a test div
  Its a test div
  Its a test div
  Its a test div
  Its a test div
  Its a test div
  Its a test div
  Its a test div
  Its a test div
</div>