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box-sizing
The box-sizing CSS property sets how the total width and height of an element is calculated.
Last updated on : 2023-02-27
Browser Versions
IE
Edge
Firefox
Chrome
Safari
Opera
Fully Supported
Partially
No Support
Browser Compatibility
box-sizing on IE is fully supported on 8-11, and not supported on 5-7 IE versions.
box-sizing on Edge is fully supported on all Edge versions.
box-sizing on Firefox is fully supported on all Firefox versions.
box-sizing on Chrome is fully supported on all Chrome versions.
box-sizing on Safari is fully supported on all Safari versions.
box-sizing on Opera is fully supported on all Opera versions.
box-sizing on Safari on iOS is fully supported on all Safari on iOS versions.
box-sizing on Android Browser support is currently unknown.
box-sizing on Opera Mobile is fully supported on all Opera Mobile versions.
box-sizing on Chrome for Android is fully supported on all Chrome for Android versions.
box-sizing on Firefox for Android is fully supported on all Firefox for Android versions.
box-sizing on Samsung Internet is fully supported on all Samsung Internet versions.
Browser Support for box-sizing
box-sizing on Chrome
box-sizing on Safari
box-sizing on Firefox
box-sizing on Internet Explorer
box-sizing on Opera
box-sizing on EdgeReferences
Data sourced from
Overall Browser Compatibility Score
Note:box-sizing shows a browser compatibility score of 92. This is a collective score out of 100 to represent browser support of a web technology. The higher this score is, the greater is the browser compatibility. The browser compatibility score is not a 100% reflection for every browser and the web technology support. However, it does give you an estimate on how much you should rely on a particular web technology in terms of browser compatibility.
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