There is a website (not made by me: https://rohelahendused.ee/kkk/) that I am trying to fix the menu for. The problem itself seems simple. The menu text is white on white background for the newly made page called KKK (not related to a certain clan)
No problem it seems. I went to customization page and changed the color there and clicked "save". Nothing on the real page.
I thought maybe it's the cache problem – I used WPRocket to "clear and preload cache" and "clear used CSS of this page" and it did not help.
Since it was made through Elementor, I went to Tools section and pressed "Regenerate CSS Files & Data":
Still didn't change the color.
As the last resort I went to Chrome dev tools, copied the text classes for menu text only, and just pasted them in custom CSS tab with color: green.
Still nothing on the live page.
I am at a loss. Am I missing something? Could someone steer in in the right direction?
ADDITIONAL INFO: Now it's in a weird state where the live page menu text is still white, but when i go to customize UI it's green there automatically. It's as if there is some kind of cache issue.

Just modify menu elements in the custom CSS, if other ways didn’t help.
[https://prnt.sc/20oBWHHzThe4](https://prnt.sc/20oBWHHzThe4)
Are you able to try disabling plugins one by one to see if anything is affecting it.
Also try clearing the dns cache if there is one.
Lastly, if the css is in the functions.php or other theme file, is the version controlled there?