Yes, here you have a freeCodeCamp post about BEM (Block-Element-Modifier). It's not really easy to use, I recommend to practice with it and you'll finally get used to it and know how to use it properly.
That's the most common thing when writing CSS classes I think.
SMACCS talks about naming conventions on CSS classes too, but it's not the main focus of the book.
Anyways, there are some others like ABEM and OOCSS. I didn't try them though.
PS: I forgot to say, if you work with Bootstrap, or something alike, you will use the predefined classes that come with it.
For further actions, you may consider blocking this person and/or reporting abuse
We're a place where coders share, stay up-to-date and grow their careers.
Yes, here you have a freeCodeCamp post about BEM (Block-Element-Modifier). It's not really easy to use, I recommend to practice with it and you'll finally get used to it and know how to use it properly.
That's the most common thing when writing CSS classes I think.
SMACCS talks about naming conventions on CSS classes too, but it's not the main focus of the book.
Anyways, there are some others like ABEM and OOCSS. I didn't try them though.
PS: I forgot to say, if you work with Bootstrap, or something alike, you will use the predefined classes that come with it.