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.

+ add another resource

JavaScript

Babel includes JSX processing.

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.

+ add another resource

Packages

Add Packages

Search for and use JavaScript packages from npm here. By selecting a package, an import statement will be added to the top of the JavaScript editor for this package.

Behavior

Save Automatically?

If active, Pens will autosave every 30 seconds after being saved once.

Auto-Updating Preview

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

Format on Save

If enabled, your code will be formatted when you actively save your Pen. Note: your code becomes un-folded during formatting.

Editor Settings

Code Indentation

Want to change your Syntax Highlighting theme, Fonts and more?

Visit your global Editor Settings.

HTML

              
                <main>
  <strong>-WEBKIT-LINE-CLAMP DEMO</strong><br> Deutsches Ipsum Dolor deserunt Volkswagen has Volkswagen Tollit bitte ius Schwarzwälder Kirschtorte Saepe Erbsenzähler elaboraret Apfelstrudel ne, Glühwein eu Oktoberfest pertinax, Doppelscheren-Hubtischwagen eripuit Reise no über Diam Mertesacker no Köln eos Bier suscipit Zauberer Eam Grimms Märchen offendit Die Ärzte ad Weihnachten voluptatibus Schnaps ad Grimms Märchen consul Erbsenzähler vix. Bildung quas Schwarzwälder Kirschtorte veritus Wiener Schnitzel amet, Berlin adipiscing Fernweh sed Wiener Schnitzel eiusmod Hamburg incididunt Aperol Spritz labore Wurst dolore schnell aliqua. Audi enim bitte minim Honigkuchenpferd quis Wiener Würstchen exercitation Deutschland laboris Riesling ut Siebentausendzweihundertvierundfünfzig ex Die Ärzte commodo Siebentausendzweihundertvierundfünfzig Duis Juttensack irure Honigkuchenpferd in Flughafen in Turnbeutel velit Joachim Löw cillum Handschuh eu Schmetterling nulla Schnaps Excepteur zu spät occaecat Donaudampfschiffahrtsgesellschaftskapitän non Hackfleisch sunt Kindergarten culpa Vorsprung durch Technik officia danke mollit Michael Schuhmacher id Zauberer laborum
</main>
              
            
!

CSS

              
                main {
  width: 30em;
  display: -webkit-box;
  -webkit-line-clamp: 4;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

body {
  background: #222;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100vh;
  font-family: sans-serif;
  color: white;
  line-height: 1.5;
  letter-spacing: 1px;
}
              
            
!

JS

              
                
              
            
!
999px

Console