Hide menu bar in Mosaic

[Trond Hoyem]

I am doing some more adjustments to this touch-visu.

I want to hide also the back-button in the top left corner so that the users are not able to navigate at all. I need this because there are several different rooms with visu on each SL, and since there is no user control, I need to restrict the access in a different way.

I have tried this, but with no luck:

Code:

body.app-container .header.header__constrain.header_settings2 {
visibility: hidden !important;
}

The back button is still there. 

I am not sure exactly how to drill in to the different levels of the different <div>, so maybe I am doing it wrong....