Very non-ecological platforms. You can't do that. That's horrible. This is one page in inactive mode.
I wanted to do this in a separate browser. I saw a nasty white frame.
I started experimenting with dark themes. I've managed to do this everywhere except Edge.
I don't recommend using Edge, it's a strange browser, and sometimes the buttons disappear. And these are complex programs.

And I checked the electricity consumption. Firefox is stable at the bottom. Everyone else is constantly changing places. I have closed three browsers. That's how much 30 MT4 with eight windows and a bunch of indicators consume. There's something wrong here. We can't work like this. Planet Earth will eat us for this.