Pen Settings

HTML

CSS

CSS Base

Vendor Prefixing

Add External Stylesheets/Pens

Any URL's added here will be added as <link>s in order, and before the CSS in the editor. If you link to another Pen, it will include the CSS from that Pen. If the preprocessor matches, it will attempt to combine them before processing.

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JavaScript

Babel is required to process package imports. If you need a different preprocessor remove all packages first.

Add External Scripts/Pens

Any URL's added here will be added as <script>s in order, and run before the JavaScript in the editor. You can use the URL of any other Pen and it will include the JavaScript from that Pen.

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Behavior

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If enabled, the preview panel updates automatically as you code. If disabled, use the "Run" button to update.

Editor Settings

Code Indentation

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HTML Settings

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HTML

            
              <div class="scrollWrap">
  <div class="scrollContent">
    <ul>
      <li>目次1 テキストテキストテキスト</li>
      <li>目次2 テキストテキストテキスト</li>
      <li>目次3 テキストテキストテキスト</li>
      <li>目次4 テキストテキストテキスト</li>
      <li>目次5 テキストテキストテキスト</li>
      <li>目次6 テキストテキストテキスト</li>
      <li>目次7 テキストテキストテキスト</li>
      <li>目次8 テキストテキストテキスト</li>
      <li>目次9 テキストテキストテキスト</li>
      <li>目次10 テキストテキストテキスト</li>
    </ul>
  </div>
</div>
            
          
!

CSS

            
              .scrollWrap {
  width: 330px;
  height: 300px;
  margin: 20px auto; 
  overflow: auto;
}
.scrollContent ul li {
  padding: 20px
}
/*スクロールバーの幅*/
::-webkit-scrollbar {
    width: 6px;
}
/*スクロールバーのレール*/
::-webkit-scrollbar-track {
  border-radius: 30px;
  background: #eee;
}
/*スクロールバーのつまみ*/
::-webkit-scrollbar-thumb {
  border-radius: 30px;
  background: #81D4FA;
}
            
          
!

JS

            
              
            
          
!
999px

Console