How to Use CSS Anchor Positioning TODAY
CSS anchor positioning simplifies popovers and dropdowns, and also unlocks new creative possibilities. James joined Jason to teach and explore anchor positioning in live code.
Video
post type
What does revert do in CSS?
And how is it different from unset or initial?
I’ve often used initial and unset in my CSS –
global keywords that can be applied to any property.
The difference is small, but important:
unset allows inheritance,
while initial does not.
But then Firefox implemented revert and I was confused –
how is this one different from the others?
It turns out revert is the one I wanted all along.
It rolls back styles to the expected browser default for each element,
rather than using the specification default for each property.
- MDN documentation
- CodePen demo
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