CodePen Embed - html_スクロールバー

<div>高さを指定しない場合：スクロールできない</div>
<p class="sample1">ああああああああああああああああああああああああああああああああああああああああああああああああああああああああああああああああああああああああああああああああああああああああああああああああああああああああああああああああああ</p>

<div>高さを指定した場合：スクロールできる</div>
<p class="sample2">ああああああああああああああああああああああああああああああああああああああああああああああああああああああああああああああああああああああああああああああああああああああああああああああああああああああああああああああああああ</p>

.sample1{
    width: 150px;
    overflow: scroll;
    background: yellowgreen;
}
.sample2{
    width: 150px;
    height: 85px;
    overflow: scroll;
    background: yellowgreen;
}

This Pen is owned by Koyuki Terui on CodePen.

See more by @punoko on CodePen

External CSS

This Pen doesn't use any external CSS resources.

External JavaScript

This Pen doesn't use any external JavaScript resources.