What's the difference between "class" and "id"

Question

Thanks for answer

Answer 1

Multiple elements can have the same class but you cannot give multiple elements the same ID. So for example, use your classes for something like a button style and an id for a specific button to perform a specific action.

Answer 2

😮 Thanks a lot. I didn't know about it

Answer 3

In CSS, classes are declared with "." and id's are declared with "#"