It's wrong way. You must insert text without code https://wpsoul.com/copy-shortcodes-code-snippets-properly-wordpress/

Do you have a code that can limit all HTML codes with a certain wide? Thanks

Because you copy html and code of other sites which you must avoid. Specification must be parsed as attributes

Hi there,

I use import plugin to import data, but sometimes import data is too wide: https://prnt.sc/s7t1c0

How to limited them?