The difference between div and span in HTML (commonalities and differences)

Common points:

The DIV tag and SPAN tag treat some content as a whole, for example, hiding the whole content or moving the whole content. Something like a box. Doing so can simplify the code and improve efficiency.

Differences:

1. Div puts the content in a rectangular block, and moving it at will will affect the layout. Span only defines the content as a whole for operation, without affecting the layout and display.

2. Div is generally used for typesetting, while span is generally used for local text styling.