@Luliya - It looks like you are either viewing Miro on a really small display or boards that are embedded in another interface (website, application, e.g., MS Teams/Confluence/etc.). 

Here is post I wrote on the topic → https://community.miro.com/inspiration-and-connection-67/article-missing-a-number-of-board-tools-and-actions-due-to-small-screen-size-or-low-screen-resolution-8942

If your Miro instance is embedded, I would suggest opening miro.com from a browser. Of, if you are on a tablet and viewing Miro through a browser, you would try the Miro tablet app.

Or if Luliya is using a browser, it could be her “zoom” level is too high. When I increase my zoom in Chrome, those labels become huge compared to the Miro screen itself:

Robert Johnson Thanks for the reply. I use browser.

Kenneth Ritley Thank you very much for the help! It works :)