How to view an html element (such as div) - from the beginning of the page loading to the end, the entire process affects its CSS, JS, etc., thank you_html/css_WEB-ITnose

How to view an html element (such as div) - from the beginning of the page loading to the end, the entire process affects its CSS, JS, etc. Thank you

It is actually a navigation , the style I set for it does not work, I hope you can give me some advice, thank you

Reply to the discussion (solution)

Chrome browser, move the mouse to the DIV, right-click to inspect the element .

Chrome browser, move the mouse to the DIV, right-click to inspect the element.

Mine is a style dynamically set by js. I want to see which js method modified this element, so I don’t just want to see the final css result