Prerequisites

• I have searched for similar issues in both open and closed tickets and cannot find a duplicate.
• The issue still exists against the latest stable version of Elementor.

This bug report is a duplicate of #4775 , which has been, I believe, wrongly tagged as a feature request and wrongly closed. I encountered that problem on three different instances of Wordpress.
I opened a ticket, tried everything that was asked, without any luck.

Description

There are multiple ways to describe the issue (included for SEO) :

• element hidden in navigator reappears when hiding it in responsive
• navigator "hide" button doesn't hide greyed out elements
• cannot hide element hidden in another responsive mode that the current one
• cannot hide greyed out elements in Elementor edit mode
• cannot hide elements on edit screen that have been hidden with the responsive functionnality
• the "greyed out" functionnality for responsive elements seems to force an element to be visible, wether it has been hidden in the navigator or not

Steps to reproduce

• create an element
• open navigator
• stay in desktop view
• click the eye icon to hide your Element (not its container!) (your Element isn't visible anymore)
• in Advanced/responsive, hide it for desktop (your Element appears back, and is is greyed out)
• go in tablet or mobile view (your element instantly disappear)
  

Isolating the problem

• This bug happens with only Elementor plugin active (and Elementor Pro).
• This bug happens with a default WordPress theme active.
• I can reproduce this bug consistently using the steps above.

Environment