This question is about to define media queries for concrete DOM elements and not for the entire screen.
I know this question about media queries for elements (container elements) was treated here. Can media queries resize based on a div element instead of the screen?
But my question is if anyone knows if CSS (The W3C) will include specifications (and when, of course), because in my opinion it's a real need. without having to add javascript, plugins, etc like here had already commented.
As you probably know there are often situations where a container element which increases and then decreases and so on, according to the screen resolution changes, and thus this affects the items which it contains.
Common situation, for example: Consider a page that has a central and columns at the sides. According It decreases the overall resolution of the display a column is removed., this causes the size of the central content increases its size. The information blocks of the central part decreases and grow in size multiple times. It's a pain to have to include lots of media queries that apply to the screen to solve this. when the syntax specifications must focus on each container and not in the screen.
And it is very common to find several times on each project.
Thanks.