Online websites for learning CSS from basic to advance

Question

I just completed learning HTML I want to learn CSS can anybody know which are the free CSS learning website so that I can learn CSS from beginner to advance???😊😊😊😊😊

Please provide name with link

Answer 1

Best resources to learn CSS outside SL:
- w3schools.com -- this is my go-to beginner reference, especially the how-to section

- css-tricks.com -- I especially like how it sneaks in other concepts as needed (e.g. preprocessors)

- developer.mozilla.org -- this is my intermediate reference, especially on how vendor prefixes work in examples

- w3.org -- advanced, cutting edge stuff (this can be hard to read, so I try to minimize my time here unless I'm really dissatisfied with answers elsewhere)

- jigsaw.w3.org/css-validator -- or paying attention to the errors being thrown by your IDE / text editor -- I've learned a ton from googling the error messages

Answer 2

W3schools.com

Answer 3

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