The sv*, lv*, and dv* CSS viewport units are relative to the smallest, largest, and current (dynamic) viewport size. They are used to size elements in relation to the viewport's dimensions.

Learning resources on MDN

No MDN documentation found. You can search for the feature on MDN. If you believe that MDN has no documentation about this feature, you can open an issue on MDN's GitHub repository.

Browser support (view on caniuse.com)

• Chrome 108 Released on 2022-11-29
• Chrome Android 108 Released on 2022-11-29
• Edge 108 Released on 2022-12-05
• Firefox 101 Released on 2022-05-31
• Firefox for Android 101 Released on 2022-05-31
• Safari 15.4 Released on 2022-03-14
• Safari on iOS 15.4 Released on 2022-03-14

View web-platform-tests results for this feature - View the feature source file - Edit the feature - Report an issue about this feature