Limited Availability
CSS
id: calc-size
calc-size()
The
calc-size() CSS function computes mathematical expressions that include height and width keyword values, for example calc-size(fit-content, size / 2). Not to be confused with the calc() CSS function, which cannot use keyword values.
Baseline Status:
This feature is currently Limited and is missing in at least one major browser engine.
Desktop Browser Engine Support
Google Chrome
129
Supported
Mozilla Firefox
—
Unsupported
Apple Safari
—
Unsupported
Microsoft Edge
129
Supported
Mobile Browser Engine Support
Chrome Android
129
Firefox Android
—
Safari iOS
—
Specifications and References
MDN Browser Compat Data Keys: