How use css files in HTML

Question

How combined css and HTML

Answer 1

This has allready asked before. Please use the search bar before posting duplicates.

https://www.sololearn.com/discuss/1772572/?ref=app
https://www.sololearn.com/discuss/1757430/?ref=app
https://www.sololearn.com/discuss/1764344/?ref=app
https://www.sololearn.com/discuss/1770627/?ref=app

Answer 2

In the head tag, you add:
<link rel="stylesheet" href="your_file.css">

Answer 3

Thank you have a nice day for helping me

Answer 4

Can you mark my answer as best ?