How to block ads in Yandex.Mail in Yandex.Browser?

Question

Ad blocking

I like Yandex.Mail and I like Yandex.Browser (yes, I am). But I do not like the fact that the Mail web interface is utterly littered with ads. I would like to disable ads, but at the same time for free, without SMS, forever, and without changing the browser and your usual work scenarios.

Yes, I know that there is a light version of their mailer and that there are no ads, but it does not suit me. No, I don't want to switch to another browser. No, I don't want to pay for the option to disable ads. Yes, I tried Adblock, AdGuard, and just the other day I tried uBlock Origin - advertising still appears again after a while (Yandex programmers, apparently, are not fools).

In general, this is the question.

Answer 1

Tampermonkey + RU AdList JS Fixes

Answer 2

Adblock and the like work every other time. If you know CSS, then as an option you can install a plugin like Stylish without setting any styles. Next, when you enter Yandex.mail, in the window of the activated plugin, click the create style button and enter the id of all the ad units that are in Yandex.mail and add the display: none property to each of them;

Answer 3

If the nasty Yandex programmers are not fools, then you will also have to turn on your brains. Try using CSS instead of the classic display: noneto remove the element from the screen without hiding it. If it doesn't help, then think of something else. Connect fantasy, ingenuity.
<paranoia>
Most importantly, remember that Yandex's malicious programmers are reading this answer. And if you post a ready-made solution, they will quickly cover it up.
</paranoia>