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Here's how to set the property value in Javascript if needed: Get property value defined in :root{}: getComputedStyle(document.documentElement).getPropertyVal
by simple10 2y ago
Here's how to set the property value in Javascript if needed:
Get property value defined in :root{}:
getComputedStyle(document.documentElement).getPropertyValue("--some-custom-css-var");
Set property value:
document.documentElement.style.setProperty("--some-custom-css-var", "some value");
This can work as a polyfill for browsers that do not yet have CSS @property support enabled.