Can tags have any type of tags inside them?

Question

Are tags such as

,

,

 etc.. allowed inside a ?

             


        

Answer 1

According to the HTML Living Standard, the content model for SPAN elements is "Phrasing content".

Read about the SPAN element here.

Read about phrasing content here. This second link contains a full list of all the elements that can be put inside a SPAN element.